senior python engineer with react

Luxoft in Kraków is seeking a senior Python developer to lead the build of a new data and application platform for an investment banking client. You will design, develop, and maintain backend services, APIs, and data pipelines with Databricks, while guiding the team on architecture and best practices.You will also implement CI/CD pipelines in Azure DevOps,...

BlueSoft w Warszawie poszukuje doświadczonego programisty backendowego do rozwijania API i usług domenowych. Praca w zespole realizującym projekt migracji platformy bankowości elektronicznej do nowych technologii, z naciskiem na bezpieczeństwo, wydajność i CI/CD.Wymagane są umiejętności z Pythona, FastAPI, REST API, Docker/OpenShift, Git oraz...

OpenX is seeking a Senior Software Engineer with strong platform and cloud expertise to design and implement scalable integrations for our cloud-based ad tech platform. You will collaborate with partner teams to deliver robust, low-latency services at scale.We offer a cloud-first environment (GCP), a comprehensive benefits package, flexible hours, and remote...

Project descriptionMonitoring and diagnostics system which fulfills both local and remote data access and analytics requirement, as well as local and remote troubleshooting purpose.Responsibilities-Analyze, design and implementing databases, information models and data pipelines.-Building the code and logic required for optimal extraction, transformation,...

Position: Senior Test Automation EngineerAs a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are...

Cisco in Kraków seeks a skilled Python Developer to join the Add-ons Data Management Team. You will contribute to AI-enabled data onboarding, build scalable backend services, and work with LLM/GenAI, cloud platforms, and modern CI/CD practices.You’ll participate in full software development life cycle, optimize performance, review code, and collaborate...

Diverse Consulting Group is seeking a Data Engineer to design and implement data pipelines for Capital Markets AML detection. You will work on Spark-based processing, rule frameworks, and scoring components, ensuring robust engineering across data workflows.The role requires strong Python/Java skills, distributed compute experience, and proficiency with...

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking...

On The Spot Development ищет старшего инженера Python для разработки и поддержки надёжных бэкенд-сервисов в рамках существующего приложения. Требуется опыт работы с FastAPI, PostgreSQL и очередями Celery; участие в CI/CD...

Project descriptionJoin our Market Connectivity team, focused on building and maintaining ultra-low latency trading systems and exchange connectivity solutions for global financial markets. As a Senior Automation QA Engineer, you will play a key role in ensuring the quality, reliability, and performance of high-throughput applications operating in a...

SQUAD Ukraine Limited in Wroclaw, Poland seeks an experienced Python Software Engineer with full-stack capabilities to join our team. You will focus on creating and supporting backend services integrated with diverse data sources, with frontend integration for internal analytics dashboards.You will develop features, design ETL processes, build serverless...

SplitMetrics is hiring a Senior Backend Engineer (Python) to design and build scalable backend services in a remote-first setup. You will implement async job execution, integrate with LLM services, and ensure data quality and reliability across ETL pipelines.The role requires 4+ years in Python backend work, strong FastAPI and PostgreSQL/S3 skills, and...

Senior Python Test Engineer – Hardware & Test AutomationMiejsce pracy: KrakówTechnologies we useExpectedPythonPytestPandasAbout the projectWe are looking for an experienced Senior Python Test Engineer to develop automated testing solutions for optical and embedded devices. The role combines strong Python engineering with test architecture, laboratory...

About DriveNets DriveNets is a rapidly growing software company that has created a radical new way for service providers and hyperscalers to build their networking infrastructure. DriveNets Network Cloud and DriveNets Network Cloud-AI are new innovative networking solutions that apply the cloud architectural approach to high-scale networking. They bring...

Join our Logistics team as a Senior Software Engineer – Python (m/f/d) at our logistics site in Szczecin (hybrid work model) and help build the technology that powers the movement of millions of second‑hand products, contributing directly to a more sustainable future. We are looking for a pragmatic and business-minded engineer who connects technical...

Betby is building a complex, high-load backend platform for risk management in the sportsbook domain. The team develops microservice-based components and back-office tools used by internal risk managers and operator clients to manage sportsbook risk.The role focuses on scalable Python services, asynchronous programming, and integration with Kafka, RabbitMQ,...

Luxoft is seeking an experienced Python Engineer to join our data engineering team in Poland. The role focuses on building robust data pipelines, databases, and analytics solutions for diverse clients, leveraging AWS services and real-time data handling.The ideal candidate has 6+ years in Python, strong OO design, Linux proficiency, and experience with...

Gcore, a global edge infrastructure leader, seeks a Software Python Engineer (GPU Cloud) to design and deliver foundation services for an AI-driven world. You will build Python services for GPU VMs and bare-metal servers, integrate with OpenStack and Kubernetes, and own projects from design through rollout.Join a team of 550+ professionals delivering AI,...

ELEKS is seeking a Senior Data Engineer to join our team serving a UK renewable energy client. The role spans Poland, Croatia, or Ukraine, focusing on building robust data pipelines, data lakes, and end-to-end data science solutions with cross-functional stakeholders.Candidates should have 4+ years in data engineering, hands-on Databricks, Python, and...

HelloFresh’s mission is to change the way people eat, forever. We’re the world’s leading mealkit provider, and our eight brands serve millions of households with meal kits, ready-to-eat meals, meat and seafood, and pet food. About the Role: What’s in the Box Join the Shopping AI & Search squad in our Warsaw office, part of the Shopping Journey tribe....