Senior Java Developer at miratech1 | Kyiv

Role overview Miratech seeks a Senior Frontend Engineer in Kyiv with deep experience in React and design systems. The position centers on building scalable, user-focused web applications and strengthening design systems to ensure consistency throughout Miratech’s products. What you will do Collaborate with cross-functional teams to launch new features and refine existing ones Develop and maintain applications using React Enhance design systems to create a unified user experience across products Support projects at every stage, from initial concept to final implementation Location This is an on-site role based in Kyiv.

Are you ready to take your career to the next level with a dynamic global team? Join Miratech as a Senior IT Recruiter and make a significant impact!We are in search of a seasoned recruiter who is enthusiastic about sourcing and engaging top-tier IT talent from around the globe, all while providing an outstanding candidate experience. In this role, you will collaborate with internal stakeholders to attract exceptional talent through innovative sourcing strategies, in-depth research, and insights into the global market. If you're well-networked, inquisitive, and driven by a passion for tech recruiting, this opportunity is tailor-made for you. You will oversee the complete recruitment process for IT positions, developing sourcing strategies, managing the hiring workflow, and negotiating offers. Cultivating robust networks both within and outside the organization will be vital to your success. By leveraging market intelligence, you will craft search strategies that pinpoint and engage top talent, enabling us to fulfill our clients' needs.Are you ready to drive change? Join Miratech and be part of an exhilarating journey!Key Responsibilities:Lead the comprehensive hiring process for global roles, focusing on critical and challenging external searches, particularly for enterprise software and technical engineering positions.Formulate innovative sourcing strategies by utilizing global market research and talent intelligence to attract premier candidates.Work closely with hiring managers, operations leads, and senior leadership to align recruitment efforts with business objectives.Ensure a positive and engaging recruitment experience, facilitating smooth communication and a seamless interview process for candidates.Promote inclusive hiring strategies to cultivate a diverse workforce, especially within the contact center domain.Continuously enhance hiring workflows, adopt best practices, and leverage recruitment technologies for improved efficiency.Utilize hiring metrics and recruitment analytics to refine hiring strategies, anticipate talent needs, and foster continuous improvement.

This position is located in the vibrant city of Kyiv, Ukraine, where you will be expected to work full-time in our office. A convenient shuttle service is available from the nearest metro station.We are on the lookout for a Senior Design Engineer to become a vital member of our R&D team, focusing on the development of cutting-edge unmanned aerial vehicles (UAVs). Your key responsibilities will include designing and prototyping UAV assemblies and components, establishing operating principles and structural frameworks, component selection, and system integration into cohesive solutions.This opportunity is ideal for individuals who thrive on transforming innovative concepts into high-tech products. If you possess a keen attention to detail, a passion for precision engineering, and enjoy collaboration, you will find fulfillment in contributing to advancements in aerospace and UAV technology.Your Daily Responsibilities:Design & DevelopmentDesign UAV assemblies and structural components.Select and integrate components and equipment into systems.Choose suitable materials and manufacturing technologies.Prepare production documentation, including drawings, specifications, and 3D models.2. Prototyping & TestingConstruct prototypes and perform functional tests on systems and equipment.Modify designs for manufacturability and collaborate with production teams.3. CollaborationEngage closely with manufacturing departments, subcontractors, and testing teams.

Join our dynamic team at Miratech as a Senior Network Data Analyst, where you will leverage your expertise to analyze and optimize network performance. Your analytical skills will directly contribute to enhancing our engineering efforts, ensuring our data infrastructure remains robust and efficient.This role is perfect for someone passionate about data analytics and networking, looking for part-time opportunities to make significant impacts in a growing company.

Join Miratech as a Procurement Specialist and become a vital part of our dynamic team in Kyiv. In this role, you will be responsible for managing procurement processes, negotiating contracts, and ensuring the timely acquisition of goods and services essential to our operations. If you are detail-oriented, have strong analytical skills, and thrive in a fast-paced environment, we want to hear from you!

Join the dynamic team at Miratech as an IT Researcher specializing in recruitment. In this role, you'll leverage your analytical skills to support our recruiting department by identifying and sourcing top-notch IT talent. Your expertise will play a crucial role in shaping our workforce and ensuring we attract the best candidates in the industry.

Join our innovative AI Creation Team at Wix Harmony, the forefront of Wix's AI-driven website development. We are dedicated to crafting the essential elements that empower AI to construct real, functional websites.Your Role:Develop high-quality and scalable code using React and TypeScript.Design and implement new features from conceptualization to production.Review code changes and uphold rigorous engineering standards.Collaborate effectively with product managers, designers, and other engineers to deliver AI-enhanced products.Tackle complex challenges in both frontend and backend (Node.js) development.Engage in technical discussions, make architectural decisions, and contribute to continuous improvement initiatives.

Our Mission and VisionAt Solidgate, we are dedicated to empowering visionary entrepreneurs in building exceptional internet companies. Our goal is to provide the financial infrastructure necessary for these innovators to thrive in the digital economy. We aim to establish ourselves as the leading payments orchestration platform globally.About the Team and RoleWe are seeking a talented Frontend Engineer to join our dynamic Finance Engineering team. This team is responsible for developing a robust finance system, essentially a powerful calculator that ensures the accurate and timely processing of payments for our merchants. With over 18 million payments processed monthly, your work will directly influence automated payouts and financial reporting.Why This Could Be Your Next Big MoveMeaningful Impact: Contribute to a mission-critical platform that shapes the financial landscape of our services.Collaboration with Industry Experts: Work alongside engineers with experience from Amazon, Revolut, Wix, and other leading companies.Autonomy and Ownership: Take full ownership of your projects from inception to deployment, allowing you to witness the direct impact of your contributions.AI-Enhanced Development: We prioritize developer productivity by providing tools like GitHub Copilot, Windsurf/Cursor, and Coderabbit to streamline your coding process and reduce repetitive tasks.Why Now is the Ideal Time to Join UsWe are building a next-generation financial system from the ground up, focusing on modular and transparent fee calculations while laying the groundwork for future financial modules.Explore our technology stack here.Your ResponsibilitiesEnhance the platform: Develop frontend solutions for new financial configurations, supporting various contract types and commission models.

Join our dynamic team at wix2 as a Frontend Engineer. In this pivotal role, you will leverage your skills in modern web technologies to create visually appealing and highly functional user interfaces. You will collaborate closely with designers and backend engineers to deliver seamless web experiences that delight our users.

Join our dynamic team as a Frontend Engineer at Wix Editor, where you will collaborate with over 1,000 skilled developers in our frontend community. You will play a vital role in managing the technical aspects of various projects, ensuring they are feasible during the discovery phase, and delivering features efficiently to production. Your contributions will help enhance our solutions throughout the development process. By partnering with product managers, designers, fellow developers, and QA specialists, you will help design innovative and scalable solutions that elevate the user experience.In your daily tasks, you will:Oversee the technical execution of projectsEngage in code reviews and pair programming to enhance code qualityBring features to life through implementation and developmentCollaborate and share knowledge across different teamsIdentify and address technical debt related to featuresParticipate in the technical design, rollout, and support of features post-production

Quantum Systems is at the forefront of developing next-generation unmanned solutions across air, land, and sea. Our innovative aerial drones and advanced underwater and ground platforms merge state-of-the-art hardware with AI-driven software to provide seamless control and real-time data insights. Serving clients in defense, security, and the public sector globally, we are reshaping mission versatility and performance.Since establishing our local office in Ukraine in 2022, Quantum-Systems has been a strong supporter of the country. We are currently seeking a Design Engineer to join our dynamic R&D team to help create the next generation of unmanned aerial vehicles (UAVs). In this role, you will participate in the entire design process—from concept development to product realization—working on cutting-edge technologies and collaborating with cross-functional teams.If you are passionate about transforming innovative ideas into high-tech products, detail-oriented, and thrive in a collaborative environment, we invite you to contribute to advancements in aerospace and UAV technology.This is a full-time, office-based position located in Kyiv.

Role overview Vacancies seeks a Senior Frontend Developer in Kyiv to help grow our product team. This position focuses on expanding development capacity and improving the quality and scalability of our frontend architecture. The team values developers who bring strong Vue experience, care about clean code, and approach design thoughtfully. What you will do Work closely with the team to deliver new product features Refactor and improve existing frontend codebases Boost product performance and scalability Share ideas to enhance both code and workflow Own tasks and ensure they are completed Who thrives here Developers with deep Vue expertise People who show initiative and ownership Those who care about clean, maintainable architecture Individuals able to work independently and move projects forward without sacrificing quality The product Since 2020, the team has built a global platform connecting people across backgrounds, religions, and cultures. Over 1 million visitors use the site each month, with users from the USA, Australia, and other countries. The platform ranks among the top 5 in its category, recognized for high-quality video and a seamless experience even during peak traffic, maintaining 99.99% uptime. The product is ad-free, focusing on genuine connections supported by advanced UX/UI. Features include AI-powered content moderation, strong data protection, and tools for building authentic global relationships. The next milestone: reaching the top 3 among international web-based social networking services.

Join our dynamic team in Kyiv as a Linux Software Engineer and be at the forefront of drone technology! This full-time position requires you to work in our office, with a convenient shuttle service available from the nearest metro station.About the RoleAs a vital member of our System Architecture team, you will contribute to the development and maintenance of Linux-based systems that drive our innovative unmanned aerial vehicles at Quantum-Systems. Collaborating with a talented team of three, you will play a pivotal role in advancing drone technologies.You will engage closely with stakeholders from Avionics, Systems Engineering, and Flight Testing to ensure seamless integration of hardware, third-party software, and onboard applications into a robust Linux platform. Your work will ensure a reliable, scalable, and mission-critical software environment, making a significant impact on our operations.Your Daily Responsibilities:Maintain and develop new Linux applications for unmanned aircraft.Design and coordinate interfaces between teams while documenting architecture and design decisions.Integrate hardware and third-party software into the Linux system, collaborating with suppliers and internal teams.Conduct thorough testing of applications, including unit tests, integration tests, functional tests, and acceptance tests.Analyze flight logs from test flights and real-world customer issues.Debug and resolve software and hardware issues related to the Linux system.Enhance the build system, pipeline, and tooling, including creating releases with detailed release notes.Work within an agile environment and adhere to the defined development process.

Quantum Systems is at the forefront of pioneering unmanned solutions that revolutionize operations across air, land, and sea. Our innovative systems, ranging from advanced aerial drones to robust underwater and ground platforms, integrate state-of-the-art hardware with AI-enhanced software, ensuring seamless control and real-time data insights. With a commitment to excellence, we serve a diverse array of clients in defense, security, and the public sector worldwide, consistently redefining mission versatility and operational performance.Since 2022, we have proudly supported Ukraine with our local office.As an IT Support Specialist, you will play a crucial role in maintaining the stability and security of our network environment, ensuring our technological infrastructure operates at peak performance.This is a full-time office position. Candidates must be based in Kyiv.Your Daily Responsibilities:Develop and manage wired and wireless networks while guaranteeing network security.Configure essential network IP services including DNS, DHCP, SMTP, SSH, and FTP.Set up and oversee network protocols and technologies such as TCP/IP, VPN (IPsec, SSL), BGP, OSPF, EIGRP, NAT, Port-security, QoS, VLAN, and STP.Support and configure network equipment from leading brands such as MikroTik, Ubiquiti, Cisco, and FortiNet.Implement and maintain video surveillance systems from manufacturers like Hanwha, Dahua, and Hikvision.Manage firewalls and IDS/IPS systems to enhance security.Provide user support through remote access tools like RDP, TeamViewer, and Anydesk.Monitor and analyze network traffic using specialized analytical tools.

Role overview Miratech is seeking a Senior DevOps Engineer based in Kyiv. This position centers on designing, building, and refining cloud infrastructure. The role involves integrating and deploying applications to support smooth, reliable delivery. What you will do Create and enhance cloud infrastructure to meet business requirements Implement and maintain continuous integration and continuous deployment (CI/CD) pipelines Collaborate with engineering, QA, and product teams to streamline deployment processes Optimize systems for stability, scalability, and efficiency Requirements Proven experience building and managing cloud infrastructure Familiarity with CI/CD tools and workflows Strong collaboration skills and an interest in solving technical challenges with others Proactive mindset and ability to adapt to shifting priorities

Role Overview Miratech is looking for a Senior Data Engineer in Kyiv. This role focuses on designing, building, and maintaining scalable data architectures that support business growth. The position involves working closely with teams across the company to deliver reliable data solutions. What You Will Do Design and develop data architectures that can scale with business needs Build and maintain data processing pipelines Work with cross-functional teams to deliver data solutions that support business insights Optimize data workflows for performance and reliability Ensure data integrity throughout all processes

Universe Group is developing an AI-first web platform focused on visual content generation and editing. As the team expands, the company is looking for a Senior Product Designer to shape product positioning, support go-to-market plans, and help drive early user growth. This position is based in Kyiv or Warsaw. Team Structure The Senior Product Designer will collaborate with the CEO, Full Stack Developer, PPC Specialist, Growth Product Manager, Product Manager, and Data Analyst. What You Will Gain Work directly with Ruslan, the CEO, whose previous startup Eventmate quadrupled revenue in a year, secured $150K in funding (including from Google), and expanded to Europe and Brazil. Be the first in-house Product Designer at Universe Group. Receive mentorship from experienced industry professionals. Take part in strategic planning and influence product direction, business decisions, and workflow improvements. Work with advanced AI technologies and a team of skilled machine learning developers. Opportunity to grow into a Lead role and build a design team. Who Will Thrive Product designers eager to make a visible impact as the company scales. Those interested in AI-powered products, including LLMs, image generation, and automation tools. Individuals seeking growth in a high-scale product setting. Designers ready to develop and expand an established design system across multiple web products. Candidates aiming to advance into leadership and eventually build a team. Mentors interested in developing other designers and broadening their skills in product thinking and analytics. People who value a data-driven, results-oriented culture. Main Responsibilities Design product solutions for a range of user scenarios, with focus on activation and retention. Work closely with cross-functional teams to ensure design consistency and effectiveness. Use user feedback and analytics to refine features and improve the overall user experience.

Become a part of Ajax Systems, a pioneering manufacturer of advanced Ajax wireless security solutions with intelligent home features. As a comprehensive company, we excel in transforming innovative concepts into tangible products through both development and large-scale manufacturing.With an impressive portfolio of over 170 devices, the Ajax product line effectively protects properties against intrusions, fires, and flooding while facilitating effortless control over electronic devices. Our innovations have garnered Europe’s most prestigious security accolades, reinforcing our status as a dependable leader in the industry.Ajax represents a remarkable Ukrainian success story, driven by immense passion and vigor. Currently, we safeguard over 1,800,000 users across 170 countries globally. As our organization continues to flourish, we are on the lookout for proactive individuals to join our team and play a vital role in our ongoing success.We are thrilled to present a unique opportunity for a Support Engineer proficient in German. In this role, you will be an integral member of our dedicated support team, assisting customers worldwide by providing 24/7 support across various communication channels. We take pride in our multilingual capabilities, enabling us to swiftly address and resolve customer inquiries.

Join Our Mission at SolidgateAt Solidgate, we are dedicated to empowering dynamic entrepreneurs in building outstanding internet companies. Our goal is to provide the financial infrastructure that innovators need to shape the digital economy. We are on an ambitious journey to establish ourselves as the top payments orchestration platform globally. We believe that the future of payments is crafted by individuals who think creatively, take initiative, and approach every task with curiosity and determination. That’s the kind of talent we want to welcome into our team.Solidgate is proud to be part of Endeavor, a global network of the most impactful entrepreneurs. As the first payment orchestrator from Europe to join this esteemed community, we are excited to share our insights within a network of exceptional global companies.About the RoleWe are seeking a dedicated Product Designer to join our team at Solidgate. This position is pivotal in transitioning our design process from reactive to proactive, focusing on product-driven design.Your role will help eliminate design bottlenecks in daily product and UI work, enhance product thinking within design, and actively influence the evolution of our products — not just their appearance.You will collaborate closely with Product Teams to refine existing solutions, validate design choices, and implement meaningful enhancements to complex fintech products.Your ResponsibilitiesPropose and develop ideas to enhance product usability and efficiency (e.g., streamlining processes, simplifying user flows)Validate product design decisions through research, testing, and stakeholder inputDesign and improve internal admin panels across four products with complex, information-rich interfacesContribute to and maintain Solidgate's internal design systemDesign and optimize impactful user-facing components such as payment forms and payment links, where each interaction is crucial to conversion ratesCollaborate with engineers to ensure designs are practical, clear, and effectively implementedYour ProfileMinimum 3 years of experience as a UI/UX or Product DesignerStrong product-oriented mindset: focused on solving challenges rather than merely delivering screensExperience in designing complex interfaces, particularly in the fintech sector