Data Engineer at Sigma Software Group | Kyiv

Join our innovative team at Sigma Software Group as a Data Engineer! In this dynamic role, you will leverage your expertise in data architecture and engineering to design and implement robust data solutions that drive informed decision-making across various projects.As a Data Engineer, you will collaborate with cross-functional teams to understand data requirements, develop data pipelines, and ensure data integrity and accessibility. Your work will empower stakeholders to derive valuable insights and contribute to the overall success of our projects.

We are seeking a highly skilled Senior Data Analyst to join our dynamic team at Sigma Software Group in Kyiv. In this role, you will leverage your analytical expertise to transform data into actionable insights, driving strategic decisions and enhancing operational efficiency.The ideal candidate will possess a profound understanding of data mining, statistical analysis, and data visualization techniques. You will collaborate closely with cross-functional teams to understand their data needs and deliver comprehensive analytical solutions.

Join our innovative team at Sigma Software Group as an AI Solution Architect. In this pivotal role, you will design and implement advanced AI solutions that drive efficiency and enhance decision-making processes within various industries. Your expertise will be crucial in translating complex business requirements into scalable AI architectures.We are looking for a visionary architect who can leverage their deep understanding of AI technologies to lead projects from conception through deployment. Collaborate with cross-functional teams to deliver state-of-the-art solutions that meet our clients' evolving needs.

Join Sigma Software Group as a Data Engineer specializing in the interior design sector. In this role, you will leverage your expertise in data management and engineering to develop solutions that enhance data utilization within the design industry. Collaborate with a dynamic team to deliver innovative data-driven insights that will shape our projects and drive business decisions.

At AppsFlyer, we place data at the core of our operations, processing over 150 billion events daily, and we’re rapidly expanding. Our dedicated team builds the essential frameworks that support this growth. Unlike conventional Data Engineering teams, we function as a Software Development team, creating internal services and tools for Data Engineers and other Software Development teams. We are at the forefront of transitioning from a Data Lake to a Data Mesh architecture, providing: Massive-scale data ingestion services Data operations within a Mesh architecture Tools that empower other teams to create reliable, cost-effective, and high-performing data pipelines By working at the intersection of Software Engineering, Data Engineering, and DevOps, we design, build, and maintain the core services that drive AppsFlyer’s data ecosystem.

Join our dynamic team as a Senior Full Stack Engineer where you will engage in exciting projects that enhance the digital landscape. Your expertise in both front-end and back-end development will play a critical role in delivering high-quality software solutions. Collaborate with a team of talented professionals, leveraging the latest technologies to drive innovation and efficiency.

Join Universe Group, the innovators behind an ambitious AI-first web product in the visual content generation and editing space. As we transition into a phase of rapid scaling, we are on the lookout for a talented Full-Stack Developer to tackle architectural challenges and implement cutting-edge technologies into our product.Your future team includes: CEO, Full Stack Developer, Product Designer, PPC Specialist, Growth Product Manager, Product Manager, Data Analyst.Technology stack you will work with: React.js, Node.js, Nest.js, TypeScript, Redux, PostgreSQL, MongoDB, Redis, AWS, Kubernetes.Why you should join us:Collaborate closely with Ruslan — an experienced CEO with a proven track record. His previous startup, Eventmate, quadrupled its revenue within a year, secured $150K in investments (including from Google), and expanded into international markets including Europe and Brazil.Impact on business development — As a core team member, you will play an essential role in shaping the product while delving into architectural solutions and integrating the latest technologies into a product built from the ground up.A team of like-minded professionals — You will work alongside motivated individuals who support one another. We closely collaborate with technical teams across other businesses within the Universe Group, sharing insights and expertise.Opportunities for professional and career growth. We believe that the success of our business depends on the motivation and potential of each team member, so we continually invest in learning and development. You will also have the chance to advance to the Tech Lead position and contribute to team expansion and mentorship of junior specialists.Your future tasks will include:Defining and developing the product architecture, including technology selection, project structuring, and building scalable infrastructure to support a large number of users.Developing and maintaining...

Join our dynamic FORMA analytics team at Universe Group, where we develop cutting-edge SaaS solutions for document management. We are seeking a Data Analyst who will help scale high-quality analytics across various domains: marketing, product, and payment systems. This role transcends mere numbers; it's about making an impact on decision-making speed, hypothesis effectiveness, and forecasting accuracy. At FORMA, you'll encounter strategic challenges and collaborate with a strong team.FORMA is a multi-product company under Universe Group, dedicated to delivering innovative document management solutions. Our flagship product, PDFGuru, has achieved remarkable milestones in just over two years:35+ million files downloaded in 2024.Over 50 tools for effective document handling.Selected by users from over 80 countries.Average rating of 4.2 on Trustpilot.Want to experience the atmosphere at FORMA? Check out our video showcasing our team, how we work, grow, and build a billion-dollar company from Ukraine.You are a great fit if:You want to be part of a rapidly growing company serving millions of users in over 180 countries.You are interested not only in analytics but also in how it drives business growth.You can dig deeper to uncover insights others might overlook.

We are seeking a highly skilled Senior TypeScript/Vue.js Developer to join our dynamic team at Sigma Software Group. As part of our innovative Swedish advertising platform, you will play a crucial role in developing and enhancing our front-end applications using cutting-edge technologies. This is an excellent opportunity for professionals looking to make an impact in the world of digital advertising.

Join our dynamic Guru Apps team as a Middle+/Senior Software Engineer, where you'll actively engage in the implementation of innovative product experiments alongside our dedicated team.Guru Apps is a multi-product company within Universe Group, focusing on developing global iOS applications in utility and AI niches.Our products streamline the digital routines of millions of users worldwide, offering solutions from memory cleaning to document management on mobile devices, as well as AI tools for image editing and content creation.Over the years, we have achieved remarkable milestones:— Over 100 million downloads— Expanded to 185 countries— Consistently ranked #1 in the App Store, outpacing giants like Google, Netflix, and Instagram— Leading in our niches and setting quality standards in utility and AI categories— Launched our own R&D laboratory, producing at least two new products each year and developing proprietary AI technologies— ⭐ Maintaining an average rating of over 4.6 in the App StoreAt Guru Apps, we prioritize speed, experimentation, and a fervent ambition to build global products infused with Ukrainian innovation. To discover what it's like to work in a community that unites like-minded individuals aspiring to create a Ukrainian unicorn, check out our video about Guru Apps.This role extends beyond coding; you'll collaborate within an R&D-like team to create end-to-end products. Together with your peers, you'll simplify the lives of marketing teams and perform magic on routine and complex processes.You will be part of a team led by the MarTech Team Lead, alongside 3 Backend Engineers and a Frontend Engineer. Read this article by your future manager, detailing unique challenges and solutions that allow the team to optimize their time and accelerate business growth.

Join our dynamic team at Universe Group as a Growth Marketing Researcher! In this pivotal role, you will be responsible for analyzing market trends, identifying growth opportunities, and helping shape our marketing strategies. Your insights will drive our decision-making and help us reach new heights in customer engagement.As a Growth Marketing Researcher, you will collaborate with cross-functional teams to design and conduct research that informs our marketing initiatives. This is an exciting opportunity for someone who is passionate about data analysis and marketing strategy.

Join Universe Group as a Business Associate and become an integral part of our dynamic team. In this role, you will support various business functions, ensuring smooth operations and enhanced productivity. You will collaborate with cross-functional teams, engage with key stakeholders, and contribute to strategic initiatives that drive growth and innovation.

Our Mission and VisionAt Solidgate, we are dedicated to empowering exceptional entrepreneurs to create outstanding internet companies. Our goal is to support the builders of the digital economy with the financial infrastructure they truly deserve. We are on an ambitious journey to become the world's leading payments orchestration platform.About the Team and RoleAs a Node.js Engineer on the Launch Team, you will be instrumental in powering the backend for Digital Onboarding. Your primary mission will be to ensure that Solidgate collaborates with compliant merchants while delivering a fast, seamless, and scalable onboarding experience.Your challenge will be to construct the quickest path from “I’m interested” to “I’m live.”What Makes This Role UniqueYou will significantly decrease Time-to-Live, positively influencing growth.You will help define the evolving Node.js stack (free from legacy constraints).You will design robust, durable, and scalable systems that target an impressive 99.99% uptime.You’ll harness AI to expedite shipping and integrate AI-driven features into our products.Technology StackOur Launch Team is at the forefront of Solidgate's Node.js stack development. We not only implement tools but also establish the standards, practices, and engineering culture that other teams aspire to follow. Currently, we utilize:Fastify - a lightweight, high-performance web servergRPC + Protobuf - for typed service-to-service communicationPostgreSQL + Drizzle ORM - a reliable data layer with a modern query builderKafka (@platformatic/kafka) - for streaming-first, event-driven architectureVitest - for unit and functional testingWe also implement custom solutions, including distributed locks, metrics, streamers, and more. Discover our complete technology stack here.The tech stack is continuously evolving, providing real influence without any legacy baggage, just modern Node.js supported by mature architectural principles inspired by the Golang ecosystem.Your ResponsibilitiesDevelop and maintain backend services for a seamless onboarding process.Collaborate with cross-functional teams to ensure high-quality deliverables.Optimize application performance and reliability.Leverage modern development practices and tools to enhance efficiency.

Hello!We are looking for a responsible and proactive Financial Manager to join Universe Group.The main mission of this role is to facilitate the company's business growth in a faster and more efficient manner. We highly value systematic work, proactivity, and a desire for improvement. We hope this format resonates with you!You are a perfect fit for us if you wish to:Contribute to the creation of category-leading products used by over 62 million users worldwide.Influence company processes and business outcomes, as well as propose and implement your own approaches.Avoid bureaucracy — we don't prepare reports, we only adjust them.Your future tasks will include:Building financial models to support managerial decision-making.Preparing management reports focusing on key financial metrics and business results.Analyzing financial performance and expenses, identifying optimization opportunities.Developing and enhancing budgeting, forecasting, and control processes.Automating reporting processes and creating new financial controlling and analytics tools.Participating in the development of financial infrastructure (ERP / FP&A tools).Collaborating with business and management to provide financial support for decision-making.What you need to join us:At least 3 years of experience as a Finance Manager or in similar roles within FMCG companies.Strong analytical skills and research capabilities, with the ability to identify cause-and-effect relationships.Experience managing P&L and identifying cost optimization points.Advanced proficiency in Excel.A solid track record from previous or current positions.Experience with data visualization.English proficiency at Upper Intermediate level or higher.It will be an advantage if you have:Skills in predictive analytics and financial modeling.

Join Universe Group as an IT Administrator / HelpDesk Engineer!If you're passionate about transforming chaos into order and thrive in an environment where others might settle for ‘good enough,’ we want to hear from you. Your mission will be to tackle disorganized setups, missing access, and malfunctioning printers, ensuring everything operates seamlessly and efficiently.Universe Group is rapidly expanding, with a growing team and fast-paced office dynamics. We are enhancing our helpdesk function to maintain the speed and quality of our internal infrastructure.Your future manager will be Yuliia Muts, Head of Employee Experience. You'll collaborate closely with Kyrylo Nedosiekov, Senior Helpdesk Specialist, to not just resolve tickets but build a structured, speedy, and user-friendly internal service for our team of over 400 people.You are the right fit if:You thrive in a fast-paced environment with numerous tasks to manage. The pace is genuinely high, and this should energize you rather than drain you.You’re not looking for a ‘calm place’ — you desire movement and responsibility.You love to organize: accountability, order, processes, and control are your strengths.You get a kick from technology and the satisfaction of things running flawlessly.You are eager to advance quickly — moving to a Middle level is achievable within a year with strong performance.You are already utilizing AI tools in your work.

Superhuman embraces a flexible hybrid working model for this position, allowing team members to enjoy focused work time while also benefiting from in-person collaboration that nurtures trust, innovation, and a robust team culture.About SuperhumanSuperhuman, which includes Grammarly as part of its offerings, is an AI-driven productivity platform dedicated to unlocking the superhuman potential in everyone. Our suite of applications seamlessly integrates AI into daily workflows, connecting with over a million applications and websites. Our flagship products feature Grammarly’s writing assistance, Coda’s collaborative workspaces, Mail’s inbox management, and Go, the proactive AI assistant that offers contextual help automatically. Since our founding in 2009, Superhuman has empowered more than 40 million individuals, along with 50,000 organizations and 3,000 educational institutions worldwide, to eliminate busywork and concentrate on what truly matters. Discover more at superhuman.com.The OpportunityAs we pursue ambitious goals, we are seeking a Site Reliability Engineer (SRE) to join our infrastructure team. This role will focus on developing software to guarantee the reliability of our backend systems, collaborating closely with engineers in charge of these systems, and strategizing for our future expansion. You will collaborate with our existing production engineering teams in the EU as we shift from a “you build it, you own it” paradigm.At Superhuman, engineers and researchers are encouraged to innovate and discover breakthroughs, which directly impacts our product roadmap. As we scale our interfaces, algorithms, and infrastructure, the complexity of our technical challenges is rapidly increasing. Explore more insights from our team on our technical blog.As an SRE, your responsibilities will include:Scaling our Kubernetes-based control plane that handles billions of events daily.Enhancing our automation mechanisms to respond effectively to workload demands.Implementing Machine Learning systems across the organization.

As the Performance Marketing Lead at Universe Group, you will spearhead our digital marketing initiatives, leveraging data-driven strategies to elevate our brand presence and drive customer acquisition. Your expertise will guide our marketing campaigns across various platforms, ensuring optimal performance and return on investment. You will collaborate with cross-functional teams to create innovative marketing solutions that align with our business goals.

Universe Group has launched an exciting new AI-first web product in the visual content creation and editing niche. As we move into a phase of rapid scaling, we are seeking a Product Designer to help bring our product to market, establish effective positioning, and ensure user growth from day one.Your future team includes: CEO, Full Stack Developer, Product Designer, PPC Specialist, Growth Product Manager, Product Manager, Data Analyst.What you will gain by joining us:Collaborate closely with Ruslan, an experienced CEO with a successful track record. His previous startup, Eventmate, grew 4x in revenue within a year, attracting $150K in investments (including from Google) and expanding to international markets in Europe and Brazil.The opportunity to be the first in-house Product Designer in the company.Mentorship from top professionals.Engagement in strategic planning, directly influencing key product decisions, business strategies, and workflow optimization.Experience working with cutting-edge AI-based solutions and collaborating with a skilled team of ML developers.Growth potential to a Lead position and the chance to build your own team.You are a great fit if you want to:Design products that scale quickly and significantly impact user experience.Work with an AI-native product where AI is an integral tool (LLM, image generation, automation).Join a hyperscale product with a fast-paced environment and significant growth.Utilize and expand an existing design system across multiple web products.Have the opportunity to advance to a leadership role and assemble your own team (if this is your ambition).Receive mentorship from designers within Universe Group and enhance your T-shaped skills (product thinking, analytics).Be part of a data-driven and results-oriented team.Key Responsibilities:Design product solutions for various user scenarios with a focus on activation and engagement.

Role overview Sigma Software Group is hiring a Senior DevOps Engineer in Kyiv to focus on cybersecurity solutions. This role centers on designing, implementing, and maintaining secure, scalable infrastructure that supports the company’s cybersecurity platforms. What you will do Develop and maintain infrastructure that safeguards and scales cybersecurity products Collaborate with cross-functional teams to enhance system integrity and ensure high availability Drive continuous improvements in both security and operational efficiency Requirements Proactive and creative problem-solving skills Ability to adapt to shifting priorities Solid experience with DevOps methodologies and cybersecurity fundamentals This position plays a key part in helping Sigma Software Group deliver dependable cybersecurity services and protect essential client systems.

Join Atto Trading, a leading quantitative trading firm established in 2010, renowned for our innovative high-frequency trading strategies. As we continue to grow our international team, we are eager to welcome a skilled Data Engineer who will be instrumental in the development of our extensive Data Lake, catering to an increasing array of research and production datasets. Our collaborative culture fosters learning and innovation, empowering our team to tackle complex challenges and drive profitability through rapid market responsiveness.Key Responsibilities:Design and manage high-performance, scalable on-premise data storage systems optimized for extensive data access and analytics tasks.Configure and oversee compute clusters for distributed data processing.Develop capacity and scalability plans to support annual data growth exceeding 100TB.Create efficient monitoring and alerting systems to anticipate growth trends and manage critical situations proactively.Build, automate, and maintain various data pipelines to ensure smooth data flow.Enhance existing and establish new data checks to ensure data integrity.Implement a comprehensive on-premise Data Lake connected to VAST storage for normalized market data across multiple sources including:US Equities, US Futures, and SIP feedsAdditional market data sources as they become availableSecurity Definition data for various marketsPrivate column dataDevelop and manage end-to-end data pipelines with monitoring to ensure data quality and governance.Analyze existing data models and usage patterns to identify bottlenecks and optimization possibilities.Create metadata and catalog layers for efficient data discovery.Design event-driven architectures for near real-time market data processing.Oversee ETL/ELT data pipelines using tools like Prefect or Airflow, ensuring robustness and clear operational ownership.Guarantee fault tolerance, scalability, and availability across our systems.Collaborate with traders, quantitative researchers, and other stakeholders to enhance the usability and performance of the Data Lake.