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Experience Level
Entry Level
Qualifications
Required Skills:Strong proficiency in embedded coding techniques and interfaces such as SPI, I2C, UART, CAN, and RS485.Solid understanding and practical experience with various build systems. Exceptional command of the C programming language. Familiarity with operating systems, particularly embedded Linux or similar systems. Hands-on experience with software engineering fundamentals, including testing, continuous integration, continuous deployment, pull requests, code reviews, source control, and issue tracking. Preferred Qualifications:Experience with microcontrollers such as STM, ESP, AVR, NRF, etc. Proficiency in scripting languages like Python and Bash. Basic knowledge of electronics, with practical skills in using oscilloscopes, logic analyzers, and multimeters for debugging purposes.
About the job
Ajax Systems is a leading technology company that takes pride in its comprehensive approach, from conceptualizing innovative ideas to research and development, and ultimately, mass production and sales. We specialize in manufacturing state-of-the-art physical devices, which encompass a variety of sensors and hubs. Our dedicated team is responsible for crafting the firmware, developing the server infrastructure, and launching mobile applications. With offices in both Kyiv and Lviv, we ensure that all technical and product-related decisions are made locally, fostering a collaborative environment.
We have successfully launched and continually enhance Malevich OS, the core of our hubs. We are on the lookout for passionate Embedded Engineers eager to join us in elevating our systems. The quest for innovation never ceases, as we strive to introduce new functionalities, sensors, and features to further enhance our offerings.
About Ajax Systems
Ajax Systems is an innovative technology company dedicated to creating advanced security systems. We operate through a full-cycle model, ensuring high-quality production from initial design to final sales. Our team thrives on collaboration and local decision-making, with offices located in Kyiv and Lviv.
Ajax Systems is a leading technology company that takes pride in its comprehensive approach, from conceptualizing innovative ideas to research and development, and ultimately, mass production and sales. We specialize in manufacturing state-of-the-art physical devices, which encompass a variety of sensors and hubs. Our dedicated team is responsible for crafting the firmware, developing the server infrastructure, and launching mobile applications. With offices in both Kyiv and Lviv, we ensure that all technical and product-related decisions are made locally, fostering a collaborative environment.We have successfully launched and continually enhance Malevich OS, the core of our hubs. We are on the lookout for passionate Embedded Engineers eager to join us in elevating our systems. The quest for innovation never ceases, as we strive to introduce new functionalities, sensors, and features to further enhance our offerings.
Join our dynamic team in Kyiv, Ukraine, where you will work full-time in our modern office. We provide a convenient shuttle service from the nearest metro station for your ease.About the RoleAs a Senior Embedded Software Engineer, you'll play a pivotal role within our Architecture team, focusing on the development and implementation of essential features that enable our drones to operate safely and autonomously in the skies. Collaborating with our elite team of seven members, you'll push the boundaries of drone technology while working closely with stakeholders in Germany and the US across System Architecture and Hardware Development.Your Daily Responsibilities:Develop, maintain, and optimize the Quantum-Systems autopilot firmware and its associated stack.Design, conceptualize, implement, and test new autopilot functionalities.Export flight control and navigation algorithms from MATLAB/Simulink and integrate them into the autopilot's embedded framework.Implement, maintain, and optimize BSP/peripheral and external sensor drivers for real-time operating systems.Document and maintain autopilot firmware for flight tests, including creating flight test tickets, supporting flight tests, and analyzing post-flight data.Create unit tests and debug/troubleshoot the codebase to ensure comprehensive code coverage and functionality testing.Oversee the firmware update ecosystem, including bootloaders and firmware updates.Assist in the implementation and maintenance of production tools.
Quantum Systems GmbH seeks an Embedded Software Quality Assurance Engineer to join its R&D team in Kyiv. This is a full-time, office-based role focused on maintaining the quality and reliability of advanced drone software. The position involves close collaboration with development engineers and a strong commitment to thorough testing practices. Role overview The engineer will design and execute verification strategies for embedded software, covering low-level firmware, device drivers, and flight control systems. Responsibilities span the entire test design process, from initial requirements through to automated hardware-in-the-loop (HIL) regression testing. A key focus is ensuring safety and deterministic behavior across all software releases. What you will do Translate system and safety requirements into testable specifications, acceptance criteria, and traceability matrices for embedded components. Design and implement automated testing frameworks for firmware. Build and maintain HIL test benches using tools such as power supplies, oscilloscopes, logic analyzers, and RF signal generators. Develop board bring-up test suites for bootloaders, secure boot, installation and upgrades, and peripheral self-tests. Oversee regression pipelines, including containerized runners, artifact retention, flaky test triage, trend reporting, and release quality gates. Introduce fault-injection and negative testing to validate fail-safe behaviors. Work with the Embedded Development Team to isolate root causes using traces, logic captures, and on-target debugging. Review and optimize existing test cases. Expand test coverage methodically. Provide quality reports within your area of responsibility. Participate in project meetings and contribute technical insights. Document findings and best practices in the Knowledge Base. Location This position is based in Kyiv, Ukraine. On-site presence is required.
Join our Automation team as an Embedded C++ Developer, where you will contribute to the development of high-quality electronic devices through innovative embedded systems. Your role will involve tackling challenges at various system levels, from creating firmware for testing hardware to designing software for autonomous equipment that ensures production quality control.Collaboration is key to our success, and you will be part of a dynamic environment with a focus on thoughtful system architecture and project organization. This structure enables multiple engineers to work effectively on the same product and quickly understand the codebase.
Join Ajax Systems, a leading technology company and the largest producer of security systems in Europe. We are seeking a talented Embedded Hardware Developer to enhance our innovative product portfolio, which includes over 280 devices designed for intrusion protection, video surveillance, fire safety, and automation solutions. As part of our dynamic R&D team, you will collaborate with the Automation Department to develop sophisticated software-hardware complexes for testing devices during production, create robotic lines for assembly and packaging automation, and optimize manufacturing processes through advanced programming in Python 3 and Embedded C.
Join Playtech as a Junior QA Engineer, where you will play a vital role in ensuring the quality and performance of our cutting-edge gaming products. In this entry-level position, you'll work closely with our development team to identify issues, create test plans, and execute software testing procedures. This is an excellent opportunity for recent graduates or individuals looking to start their careers in software quality assurance.
Join our dynamic team at ajax as a Junior Image Quality Engineer in Kyiv. In this role, you will play a pivotal part in enhancing image quality standards across our products. You will collaborate with cross-functional teams to ensure high-quality visual outputs that exceed customer expectations.
Role overview Playtech seeks a Junior Quality Assurance Engineer based in Kyiv. This entry-level position centers on testing gaming software and supporting quality assurance activities. The role helps the team deliver reliable releases and uphold product standards. What you will do Collaborate with experienced QA team members to test gaming products Assist in confirming that software meets Playtech’s quality benchmarks Develop practical skills using different testing methods and tools Take part in team discussions and contribute to ongoing improvements Learning opportunities Build hands-on experience in software quality assurance Work closely with professionals in the gaming industry Gain exposure to Playtech’s technologies and internal processes
Atto Trading is a pioneering quantitative trading firm specializing in a diverse portfolio of signal-driven high-frequency strategies across cash equities and futures markets.We are on the lookout for a passionate Trading Operations Engineer to join our vibrant team. With our expansion into new markets, this is a thrilling time to become part of our international collective of experts specializing in trading, statistics, engineering, and technology. Our disciplined methodology, paired with rapid market feedback, enables us to swiftly transform innovative ideas into tangible profits. We foster an environment of collaborative learning, empowering us to tackle the most challenging problems together.As a compact firm, we maintain agility and uphold the highest standards of integrity, creativity, and dedication.Our Trading Activities:We actively trade stocks and futures across major US exchanges, including NASDAQ, NYSE, ARCA, Cboe, CME, CFE, and more.Position Highlights:Seize a unique opportunity to integrate software engineering with real-world finance right from day one.In this position, you will apply your engineering expertise directly to live trading and financial markets.Benefits of Joining Us:Continuous investment in the latest technology stack.A creative approach to selecting the hardware and software tools essential for your work.Join a dedicated team committed to ongoing learning and improvement.No external clients; you will be the sole user of the products you develop.Make a significant impact on the company’s bottom line while holding a crucial position within the organization.Key Responsibilities:Oversee and manage Atto Trading’s automated trading systems, ensuring seamless operations.Automate and refine trading support workflows and pipelines utilizing Python and Bash scripting.Collaborate with software engineering teams to enhance and maintain trading infrastructure and internal monitoring systems. Work alongside traders, engineers, brokers, and exchanges to resolve intraday issues in real time. Support daily risk operations by generating reports and executing established risk procedures.Document production incidents and maintain detailed logs and monitoring protocols.Assist in new market deployments by coordinating with internal teams on infrastructure and connectivity.Manage and maintain enterprise systems concerning pipeline scheduling, software releases, and operational monitoring.Qualifications:Proficient in Python programming with the ability to produce clean, reliable code with minimal oversight.Solid foundational knowledge of Linux (command line, basic system understanding).Expertise in data visualization, manipulation, and processing for operational insights.Meticulous attention to detail with a rigorous, analytical mindset.Ability to thrive in a dynamic and fast-paced environment.
Join the innovative Fibra Team at ajax as an Embedded Developer. In this role, you will work closely with cross-functional teams to design, develop, and maintain embedded systems that are at the core of our cutting-edge security products. Your expertise will contribute to enhancing the performance and reliability of our solutions, ensuring they meet the high standards our customers expect.
About the Role Playtech is looking for a Junior Quality Assurance Engineer in Kyiv. This entry-level position focuses on testing software to help deliver reliable products. The role involves working closely with developers and other team members to identify issues and improve product quality. What You Will Do Test software features and updates to catch bugs and performance issues Document test results and report problems clearly Collaborate with development teams to resolve issues and verify fixes Contribute to maintaining high standards for software quality Who This Role Suits This position is well suited for those starting a career in software testing or quality assurance and interested in learning from experienced teams.
Playtech seeks a Junior Quality Assurance Engineer in Kyiv to help uphold software quality across its gaming products. This position plays a key part in supporting the Quality Assurance team’s efforts to maintain high standards. Key responsibilities Collaborate with developers and project managers to identify and resolve software issues Assist in testing new features and updates ahead of release Support the ongoing reliability and quality of Playtech’s gaming solutions Role overview This role focuses on hands-on testing and teamwork. Junior Quality Assurance Engineers contribute to the smooth delivery of new features and help ensure Playtech’s games meet quality expectations.
Ajax Systems is a leading international technology company and the largest developer and manufacturer of security systems in Europe, offering smart home solutions. Our ecosystem encompasses 180 devices, mobile and desktop applications, and robust server infrastructure. Each year, we experience significant growth in both team size and global user base, currently boasting over 4,100 employees. Ajax sensors protect 3.5 million users across more than 187 countries worldwide.In recent times, security has become increasingly crucial for homeowners and businesses alike. Whether it’s safeguarding residences, protecting assets, or ensuring the safety of loved ones, having a reliable security infrastructure is paramount. Video surveillance systems provide a comprehensive solution for monitoring, recording, and analyzing activity within and around your premises. The evolution of video technology has been remarkable, transitioning from early CCTV systems to advanced modern IP cameras that deliver high-definition video, remote access, and intelligent analytical capabilities.We are seeking an intelligent, experienced, and technically adept Technical Lead for our Linux Embedded Development team within the Video Department.Key Responsibilities:— Provide technical leadership in the development of embedded solutions on ARM platforms— Lead kernel-level development and low-level integration (Linux kernel, drivers, system services)— Ensure SDK/BSP integration with application-level implementations in C++— Align software architecture with hardware constraints and requirements— Organize defect root cause analysis, performance optimization, and system diagnostics processes— Collaborate with Hardware, Mechanical, QA, Video System, and Production teams— Engage with technical support from solution providers (ARM platforms, ISP, DSP, etc.)— Support the product lifecycle (releases, updates, maintenance)— Implement and uphold development standards, review processes, and quality assurance practices— Manage technical risks associated with embedded solutions and define strategies for mitigation
Join Ajax Systems as a Middle Embedded Linux Developer specializing in Video Devices! We are an international technology company and the largest manufacturer of security systems in Europe, trusted by over 4.5 million end-users and 330,000 PRO-users in more than 180 countries. Ajax offers comprehensive solutions for the protection of residential and commercial properties of various scales. Our portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, comfort, and automation. Each year, we experience significant growth in both team size and global user base.Key Responsibilities:As part of our Device Department, you will design and implement embedded Linux systems for our innovative video devices, ensuring high performance and reliability.
Join SKELAR, a pioneering venture builder that crafts international tech businesses. Collaborating with co-founders, we assemble high-performing teams to excel in global markets.Currently, SKELAR boasts a diverse portfolio of businesses across various niches, from EdTech to marketplaces. Our companies consistently rank among the top startups and product firms in Ukraine, achieving high standings in the App Store and developing platforms used by millions. Our innovations have been featured in renowned media outlets such as TechCrunch and Wired.People are our core value. We unite passionate talents who inspire those around them with their drive and determination. We believe that the right environment is crucial, which is why we aim to create the best workplace in Ukraine.We are seeking a Junior Full-Stack Engineer to join us in building modern, intelligent, and adaptable products that will serve as the backbone of our internal processes and help accelerate our growth. This role offers a developer the chance to make a significant impact on product development and witness tangible results from their contributions.We operate like a startup within a company: rapidly testing ideas, engaging extensively with users, and continuously searching for improvement opportunities.Our team is currently expanding as we launch new services, restructure our architecture for scalability, and incorporate AI functionalities that unlock numerous new possibilities.
We are looking to strengthen our team at Guru Apps with a talented Junior iOS Engineer who will actively participate in product experiments alongside our dedicated team.Guru Apps is a multi-product company within the Universe Group, focused on developing global iOS applications in the utility and AI niches.Our products optimize the digital routines of millions of users worldwide daily — from memory cleaning, document management on your phone, to AI tools for photo editing and content creation.Over the years, we have achieved remarkable milestones:— Surpassed 100 million downloads— Expanded into 185 countries— Consistently ranked #1 in the App Store, surpassing giants like Google, Netflix, and Instagram— Established leadership in our niches, setting quality standards in the utility and AI categories— Launched our own R&D laboratory, where we create at least 2 new products each year and develop proprietary AI technologies— ⭐ Maintained an average rating of over 4.6 in the App StoreAt Guru Apps, we embrace speed, experimentation, and ambition to build global products with a distinctly Ukrainian DNA. If you want to experience what it’s like to work within a community united by the ambition to create a unicorn from Ukraine, check out this video about Guru Apps.You are the perfect fit if you:Want to impact the product. Our developers influence both technical and product decisions. We discuss these as a team, where everyone can voice their opinion and propose ideas.Aspire for growth — we have an experienced team eager to share knowledge. Interested in vertical growth? Here, it all depends on your desire and work results.Are ready to develop category-leading products — we have already achieved impressive results, and there’s much more to come!
Ajax Systems — a leading international technology firm and the largest manufacturer of security systems in Europe. Our products are trusted by over 4.5 million end users and 330 thousand PRO users across more than 180 countries. Ajax provides comprehensive solutions to safeguard residential and commercial properties of various sizes. Currently, our portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, comfort, and automation. Each year, we demonstrate exponential growth in both team size and user base worldwide.The security systems we develop demand heightened standards of reliability and stability. This is why our QA Department at Ajax Systems supports product development through all stages, from inception to manufacturing and ongoing enhancement. Our team identifies bugs in hardware, software, or system interactions. We are not just a group of 'clickers'; we are creative engineers who test new devices under various extreme conditions: simulating human and animal movements, recreating complex weather scenarios, managing temperature fluctuations, and conducting controlled fires and flooding.
We are seeking a talented and passionate Embedded Developer to join our dynamic Fibra Team. In this role, you will work on cutting-edge embedded systems, contributing to the development and optimization of innovative solutions that enhance user experience and performance.You will collaborate with a team of skilled engineers to design, develop, and implement software for embedded systems. Your expertise will play a crucial role in driving our projects forward and ensuring high-quality standards are maintained.
Quantum Systems is at the forefront of developing next-generation unmanned solutions that operate seamlessly across air, land, and sea. Our advanced aerial drones, underwater vehicles, and ground platforms integrate state-of-the-art hardware with AI-driven software, providing unparalleled control and real-time data insights. We are trusted by defense, security, and public sector clients around the globe, continually redefining mission versatility and performance.Since 2022, Quantum-Systems has proudly supported Ukraine with our local office in Kyiv.As a Hardware and Electronics Engineer, you will be an integral member of our hardware development team, spearheading the design and development of sophisticated electronic circuits. You will have the opportunity to collaborate with our world-class team and contribute significantly to the advancement of embedded electronics and power systems.This position is a full-time office role, and candidates must be based in Kyiv.
Ajax Systems is a leading international technology company and the largest manufacturer of security systems in Europe. Our Ajax products are trusted by over 4.5 million end-users and 330,000 PRO users across more than 180 countries. We offer comprehensive solutions for the security of residential and commercial properties of various scales. Currently, our portfolio includes 280 devices designed for intrusion protection, video surveillance, fire safety, comfort, and automation. Each year, we experience significant growth in both our team size and global user base. We are looking for an Image Quality Engineer with experience in image tuning for embedded systems and a foundational understanding of photography and videography principles. Responsibilities:— Participate in the launch of new products— Support new firmware versions— Tune image quality— Create test documentation and reports— Maintain the infrastructure for testing and tuning image quality— Contribute to developing new approaches for testing and tuning image quality Qualifications and Skills:— BS or MS in Computer Science, Optics, Optoelectronics, Image Processing, or related field— Understanding of embedded systems— Ability to work in a dynamic and fast-paced environment— Strong written and spoken English skills— Experience with C++/Python Preferred Qualifications:— Understanding of photography principles is a significant plus— Experience with audio/video streaming— Familiarity with Imatest is a major advantage— Ability to identify root causes of software, firmware, and hardware failures— Experience working in UNIX/Linux— Experience testing IoT devices We Offer:— Opportunity to propose and implement your own ideas that impact product and production— Work in a motivated team with a zero bullshit culture— Competitive salary— Medical insurance— Corporate English language training— Compensation for relevant training— Opportunity to participate in beta testing projects for Ajax security systems—receiving and testing new gadgets before their release Ajax Systems is a Ukrainian success story, a place of incredible strength and energy. Join us to make Made in Ukraine synonymous with reliability.
Ajax Systems is a leading technology company that takes pride in its comprehensive approach, from conceptualizing innovative ideas to research and development, and ultimately, mass production and sales. We specialize in manufacturing state-of-the-art physical devices, which encompass a variety of sensors and hubs. Our dedicated team is responsible for crafting the firmware, developing the server infrastructure, and launching mobile applications. With offices in both Kyiv and Lviv, we ensure that all technical and product-related decisions are made locally, fostering a collaborative environment.We have successfully launched and continually enhance Malevich OS, the core of our hubs. We are on the lookout for passionate Embedded Engineers eager to join us in elevating our systems. The quest for innovation never ceases, as we strive to introduce new functionalities, sensors, and features to further enhance our offerings.
Join our dynamic team in Kyiv, Ukraine, where you will work full-time in our modern office. We provide a convenient shuttle service from the nearest metro station for your ease.About the RoleAs a Senior Embedded Software Engineer, you'll play a pivotal role within our Architecture team, focusing on the development and implementation of essential features that enable our drones to operate safely and autonomously in the skies. Collaborating with our elite team of seven members, you'll push the boundaries of drone technology while working closely with stakeholders in Germany and the US across System Architecture and Hardware Development.Your Daily Responsibilities:Develop, maintain, and optimize the Quantum-Systems autopilot firmware and its associated stack.Design, conceptualize, implement, and test new autopilot functionalities.Export flight control and navigation algorithms from MATLAB/Simulink and integrate them into the autopilot's embedded framework.Implement, maintain, and optimize BSP/peripheral and external sensor drivers for real-time operating systems.Document and maintain autopilot firmware for flight tests, including creating flight test tickets, supporting flight tests, and analyzing post-flight data.Create unit tests and debug/troubleshoot the codebase to ensure comprehensive code coverage and functionality testing.Oversee the firmware update ecosystem, including bootloaders and firmware updates.Assist in the implementation and maintenance of production tools.
Quantum Systems GmbH seeks an Embedded Software Quality Assurance Engineer to join its R&D team in Kyiv. This is a full-time, office-based role focused on maintaining the quality and reliability of advanced drone software. The position involves close collaboration with development engineers and a strong commitment to thorough testing practices. Role overview The engineer will design and execute verification strategies for embedded software, covering low-level firmware, device drivers, and flight control systems. Responsibilities span the entire test design process, from initial requirements through to automated hardware-in-the-loop (HIL) regression testing. A key focus is ensuring safety and deterministic behavior across all software releases. What you will do Translate system and safety requirements into testable specifications, acceptance criteria, and traceability matrices for embedded components. Design and implement automated testing frameworks for firmware. Build and maintain HIL test benches using tools such as power supplies, oscilloscopes, logic analyzers, and RF signal generators. Develop board bring-up test suites for bootloaders, secure boot, installation and upgrades, and peripheral self-tests. Oversee regression pipelines, including containerized runners, artifact retention, flaky test triage, trend reporting, and release quality gates. Introduce fault-injection and negative testing to validate fail-safe behaviors. Work with the Embedded Development Team to isolate root causes using traces, logic captures, and on-target debugging. Review and optimize existing test cases. Expand test coverage methodically. Provide quality reports within your area of responsibility. Participate in project meetings and contribute technical insights. Document findings and best practices in the Knowledge Base. Location This position is based in Kyiv, Ukraine. On-site presence is required.
Join our Automation team as an Embedded C++ Developer, where you will contribute to the development of high-quality electronic devices through innovative embedded systems. Your role will involve tackling challenges at various system levels, from creating firmware for testing hardware to designing software for autonomous equipment that ensures production quality control.Collaboration is key to our success, and you will be part of a dynamic environment with a focus on thoughtful system architecture and project organization. This structure enables multiple engineers to work effectively on the same product and quickly understand the codebase.
Join Ajax Systems, a leading technology company and the largest producer of security systems in Europe. We are seeking a talented Embedded Hardware Developer to enhance our innovative product portfolio, which includes over 280 devices designed for intrusion protection, video surveillance, fire safety, and automation solutions. As part of our dynamic R&D team, you will collaborate with the Automation Department to develop sophisticated software-hardware complexes for testing devices during production, create robotic lines for assembly and packaging automation, and optimize manufacturing processes through advanced programming in Python 3 and Embedded C.
Join Playtech as a Junior QA Engineer, where you will play a vital role in ensuring the quality and performance of our cutting-edge gaming products. In this entry-level position, you'll work closely with our development team to identify issues, create test plans, and execute software testing procedures. This is an excellent opportunity for recent graduates or individuals looking to start their careers in software quality assurance.
Join our dynamic team at ajax as a Junior Image Quality Engineer in Kyiv. In this role, you will play a pivotal part in enhancing image quality standards across our products. You will collaborate with cross-functional teams to ensure high-quality visual outputs that exceed customer expectations.
Role overview Playtech seeks a Junior Quality Assurance Engineer based in Kyiv. This entry-level position centers on testing gaming software and supporting quality assurance activities. The role helps the team deliver reliable releases and uphold product standards. What you will do Collaborate with experienced QA team members to test gaming products Assist in confirming that software meets Playtech’s quality benchmarks Develop practical skills using different testing methods and tools Take part in team discussions and contribute to ongoing improvements Learning opportunities Build hands-on experience in software quality assurance Work closely with professionals in the gaming industry Gain exposure to Playtech’s technologies and internal processes
Atto Trading is a pioneering quantitative trading firm specializing in a diverse portfolio of signal-driven high-frequency strategies across cash equities and futures markets.We are on the lookout for a passionate Trading Operations Engineer to join our vibrant team. With our expansion into new markets, this is a thrilling time to become part of our international collective of experts specializing in trading, statistics, engineering, and technology. Our disciplined methodology, paired with rapid market feedback, enables us to swiftly transform innovative ideas into tangible profits. We foster an environment of collaborative learning, empowering us to tackle the most challenging problems together.As a compact firm, we maintain agility and uphold the highest standards of integrity, creativity, and dedication.Our Trading Activities:We actively trade stocks and futures across major US exchanges, including NASDAQ, NYSE, ARCA, Cboe, CME, CFE, and more.Position Highlights:Seize a unique opportunity to integrate software engineering with real-world finance right from day one.In this position, you will apply your engineering expertise directly to live trading and financial markets.Benefits of Joining Us:Continuous investment in the latest technology stack.A creative approach to selecting the hardware and software tools essential for your work.Join a dedicated team committed to ongoing learning and improvement.No external clients; you will be the sole user of the products you develop.Make a significant impact on the company’s bottom line while holding a crucial position within the organization.Key Responsibilities:Oversee and manage Atto Trading’s automated trading systems, ensuring seamless operations.Automate and refine trading support workflows and pipelines utilizing Python and Bash scripting.Collaborate with software engineering teams to enhance and maintain trading infrastructure and internal monitoring systems. Work alongside traders, engineers, brokers, and exchanges to resolve intraday issues in real time. Support daily risk operations by generating reports and executing established risk procedures.Document production incidents and maintain detailed logs and monitoring protocols.Assist in new market deployments by coordinating with internal teams on infrastructure and connectivity.Manage and maintain enterprise systems concerning pipeline scheduling, software releases, and operational monitoring.Qualifications:Proficient in Python programming with the ability to produce clean, reliable code with minimal oversight.Solid foundational knowledge of Linux (command line, basic system understanding).Expertise in data visualization, manipulation, and processing for operational insights.Meticulous attention to detail with a rigorous, analytical mindset.Ability to thrive in a dynamic and fast-paced environment.
Join the innovative Fibra Team at ajax as an Embedded Developer. In this role, you will work closely with cross-functional teams to design, develop, and maintain embedded systems that are at the core of our cutting-edge security products. Your expertise will contribute to enhancing the performance and reliability of our solutions, ensuring they meet the high standards our customers expect.
About the Role Playtech is looking for a Junior Quality Assurance Engineer in Kyiv. This entry-level position focuses on testing software to help deliver reliable products. The role involves working closely with developers and other team members to identify issues and improve product quality. What You Will Do Test software features and updates to catch bugs and performance issues Document test results and report problems clearly Collaborate with development teams to resolve issues and verify fixes Contribute to maintaining high standards for software quality Who This Role Suits This position is well suited for those starting a career in software testing or quality assurance and interested in learning from experienced teams.
Playtech seeks a Junior Quality Assurance Engineer in Kyiv to help uphold software quality across its gaming products. This position plays a key part in supporting the Quality Assurance team’s efforts to maintain high standards. Key responsibilities Collaborate with developers and project managers to identify and resolve software issues Assist in testing new features and updates ahead of release Support the ongoing reliability and quality of Playtech’s gaming solutions Role overview This role focuses on hands-on testing and teamwork. Junior Quality Assurance Engineers contribute to the smooth delivery of new features and help ensure Playtech’s games meet quality expectations.
Ajax Systems is a leading international technology company and the largest developer and manufacturer of security systems in Europe, offering smart home solutions. Our ecosystem encompasses 180 devices, mobile and desktop applications, and robust server infrastructure. Each year, we experience significant growth in both team size and global user base, currently boasting over 4,100 employees. Ajax sensors protect 3.5 million users across more than 187 countries worldwide.In recent times, security has become increasingly crucial for homeowners and businesses alike. Whether it’s safeguarding residences, protecting assets, or ensuring the safety of loved ones, having a reliable security infrastructure is paramount. Video surveillance systems provide a comprehensive solution for monitoring, recording, and analyzing activity within and around your premises. The evolution of video technology has been remarkable, transitioning from early CCTV systems to advanced modern IP cameras that deliver high-definition video, remote access, and intelligent analytical capabilities.We are seeking an intelligent, experienced, and technically adept Technical Lead for our Linux Embedded Development team within the Video Department.Key Responsibilities:— Provide technical leadership in the development of embedded solutions on ARM platforms— Lead kernel-level development and low-level integration (Linux kernel, drivers, system services)— Ensure SDK/BSP integration with application-level implementations in C++— Align software architecture with hardware constraints and requirements— Organize defect root cause analysis, performance optimization, and system diagnostics processes— Collaborate with Hardware, Mechanical, QA, Video System, and Production teams— Engage with technical support from solution providers (ARM platforms, ISP, DSP, etc.)— Support the product lifecycle (releases, updates, maintenance)— Implement and uphold development standards, review processes, and quality assurance practices— Manage technical risks associated with embedded solutions and define strategies for mitigation
Join Ajax Systems as a Middle Embedded Linux Developer specializing in Video Devices! We are an international technology company and the largest manufacturer of security systems in Europe, trusted by over 4.5 million end-users and 330,000 PRO-users in more than 180 countries. Ajax offers comprehensive solutions for the protection of residential and commercial properties of various scales. Our portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, comfort, and automation. Each year, we experience significant growth in both team size and global user base.Key Responsibilities:As part of our Device Department, you will design and implement embedded Linux systems for our innovative video devices, ensuring high performance and reliability.
Join SKELAR, a pioneering venture builder that crafts international tech businesses. Collaborating with co-founders, we assemble high-performing teams to excel in global markets.Currently, SKELAR boasts a diverse portfolio of businesses across various niches, from EdTech to marketplaces. Our companies consistently rank among the top startups and product firms in Ukraine, achieving high standings in the App Store and developing platforms used by millions. Our innovations have been featured in renowned media outlets such as TechCrunch and Wired.People are our core value. We unite passionate talents who inspire those around them with their drive and determination. We believe that the right environment is crucial, which is why we aim to create the best workplace in Ukraine.We are seeking a Junior Full-Stack Engineer to join us in building modern, intelligent, and adaptable products that will serve as the backbone of our internal processes and help accelerate our growth. This role offers a developer the chance to make a significant impact on product development and witness tangible results from their contributions.We operate like a startup within a company: rapidly testing ideas, engaging extensively with users, and continuously searching for improvement opportunities.Our team is currently expanding as we launch new services, restructure our architecture for scalability, and incorporate AI functionalities that unlock numerous new possibilities.
We are looking to strengthen our team at Guru Apps with a talented Junior iOS Engineer who will actively participate in product experiments alongside our dedicated team.Guru Apps is a multi-product company within the Universe Group, focused on developing global iOS applications in the utility and AI niches.Our products optimize the digital routines of millions of users worldwide daily — from memory cleaning, document management on your phone, to AI tools for photo editing and content creation.Over the years, we have achieved remarkable milestones:— Surpassed 100 million downloads— Expanded into 185 countries— Consistently ranked #1 in the App Store, surpassing giants like Google, Netflix, and Instagram— Established leadership in our niches, setting quality standards in the utility and AI categories— Launched our own R&D laboratory, where we create at least 2 new products each year and develop proprietary AI technologies— ⭐ Maintained an average rating of over 4.6 in the App StoreAt Guru Apps, we embrace speed, experimentation, and ambition to build global products with a distinctly Ukrainian DNA. If you want to experience what it’s like to work within a community united by the ambition to create a unicorn from Ukraine, check out this video about Guru Apps.You are the perfect fit if you:Want to impact the product. Our developers influence both technical and product decisions. We discuss these as a team, where everyone can voice their opinion and propose ideas.Aspire for growth — we have an experienced team eager to share knowledge. Interested in vertical growth? Here, it all depends on your desire and work results.Are ready to develop category-leading products — we have already achieved impressive results, and there’s much more to come!
Ajax Systems — a leading international technology firm and the largest manufacturer of security systems in Europe. Our products are trusted by over 4.5 million end users and 330 thousand PRO users across more than 180 countries. Ajax provides comprehensive solutions to safeguard residential and commercial properties of various sizes. Currently, our portfolio includes 280 devices for intrusion protection, video surveillance, fire safety, comfort, and automation. Each year, we demonstrate exponential growth in both team size and user base worldwide.The security systems we develop demand heightened standards of reliability and stability. This is why our QA Department at Ajax Systems supports product development through all stages, from inception to manufacturing and ongoing enhancement. Our team identifies bugs in hardware, software, or system interactions. We are not just a group of 'clickers'; we are creative engineers who test new devices under various extreme conditions: simulating human and animal movements, recreating complex weather scenarios, managing temperature fluctuations, and conducting controlled fires and flooding.
We are seeking a talented and passionate Embedded Developer to join our dynamic Fibra Team. In this role, you will work on cutting-edge embedded systems, contributing to the development and optimization of innovative solutions that enhance user experience and performance.You will collaborate with a team of skilled engineers to design, develop, and implement software for embedded systems. Your expertise will play a crucial role in driving our projects forward and ensuring high-quality standards are maintained.
Quantum Systems is at the forefront of developing next-generation unmanned solutions that operate seamlessly across air, land, and sea. Our advanced aerial drones, underwater vehicles, and ground platforms integrate state-of-the-art hardware with AI-driven software, providing unparalleled control and real-time data insights. We are trusted by defense, security, and public sector clients around the globe, continually redefining mission versatility and performance.Since 2022, Quantum-Systems has proudly supported Ukraine with our local office in Kyiv.As a Hardware and Electronics Engineer, you will be an integral member of our hardware development team, spearheading the design and development of sophisticated electronic circuits. You will have the opportunity to collaborate with our world-class team and contribute significantly to the advancement of embedded electronics and power systems.This position is a full-time office role, and candidates must be based in Kyiv.
Ajax Systems is a leading international technology company and the largest manufacturer of security systems in Europe. Our Ajax products are trusted by over 4.5 million end-users and 330,000 PRO users across more than 180 countries. We offer comprehensive solutions for the security of residential and commercial properties of various scales. Currently, our portfolio includes 280 devices designed for intrusion protection, video surveillance, fire safety, comfort, and automation. Each year, we experience significant growth in both our team size and global user base. We are looking for an Image Quality Engineer with experience in image tuning for embedded systems and a foundational understanding of photography and videography principles. Responsibilities:— Participate in the launch of new products— Support new firmware versions— Tune image quality— Create test documentation and reports— Maintain the infrastructure for testing and tuning image quality— Contribute to developing new approaches for testing and tuning image quality Qualifications and Skills:— BS or MS in Computer Science, Optics, Optoelectronics, Image Processing, or related field— Understanding of embedded systems— Ability to work in a dynamic and fast-paced environment— Strong written and spoken English skills— Experience with C++/Python Preferred Qualifications:— Understanding of photography principles is a significant plus— Experience with audio/video streaming— Familiarity with Imatest is a major advantage— Ability to identify root causes of software, firmware, and hardware failures— Experience working in UNIX/Linux— Experience testing IoT devices We Offer:— Opportunity to propose and implement your own ideas that impact product and production— Work in a motivated team with a zero bullshit culture— Competitive salary— Medical insurance— Corporate English language training— Compensation for relevant training— Opportunity to participate in beta testing projects for Ajax security systems—receiving and testing new gadgets before their release Ajax Systems is a Ukrainian success story, a place of incredible strength and energy. Join us to make Made in Ukraine synonymous with reliability.
Feb 23, 2026
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