senior python engineer with react

EPAM Systems seeks a hands-on Senior Python Data Engineer to join the Regulatory Reporting team in Poland within the Investment Bank's Digital Operations Stream. You will design, build and maintain data-driven applications, and engineer data pipelines for scalable, near-real-time analytics.Requirements include 5+ years in a similar role, expertise in Python,...

Luxoft is seeking a Senior Python engineer to design, build and operate REST and asynchronous APIs on Azure, ensuring reliability, security and performance. You will develop Python REST and async APIs with FastAPI or Django, model PostgreSQL and NoSQL schemas, implement messaging with Azure Service Bus, containerize with Docker and deploy to AKS, and uphold...

Private Medical & Dental care & Life InsuranceMyBenefit program (sports card, well-being program etc.)Internal Mobility program - possibility of rotation between projects, locations, accountsWe're looking for a Senior QA Engineer with strong experience in Azure Databricks, Python, Test Automation, and Agentic AI to join our team in a leading banking...

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...

Diverse CG Sp. z o.o. Sp.k. in Warsaw is seeking an ETL / Integration Developer to design and maintain ETL workflows. The candidate will work with IBM DataStage and Apache Airflow, integrating banking applications using APIs.Minimum 5 years of experience in data engineering is required, along with strong SQL skills and proficiency in Python. The role also...

Agentica Sp. z o.o. in Warsaw is hiring a Full-time Full-Stack Developer (Python / TypeScript) to own client projects and ship new features across the stack.The role emphasizes Python backends (80%) and TypeScript frontends (20%), with a focus on quality, reliability, and production readiness. You will design data models, work with PostgreSQL, Kafka, and...

Traffit poszukuje Senior Python Developera do zespołu zajmującego się rozwiązaniami Wearable Tech, IoT i RetailTech. Praca w zespole ok. 10 osób, projektowanie i rozwój backendu w Pythonie, optymalizacja komunikacji oraz integracje z systemami klientów.Oczekujemy 4–5 lat doświadczenia, dobrej znajomości Python i frameworków, a także...

EPAM Systems in Poland is seeking an experienced Senior Python Engineer with cloud expertise to contribute to a strategic project for a key client. You will build, enhance, and operate scalable, secure software using Python and modern cloud platforms, collaborating with cross-functional teams to drive digital transformation and business impact.This hybrid...

You are the perfect fit if you have:• 5+ years of hands-on software engineering experience, including 3+ years of commercial backend development in Python (APIs/services)• Practical experience deploying and running applications in the cloud (GCP preferred; AWS or Azure also welcome)• Hands-on experience with CI/CD and containers (Docker; GitLab CI,...

Required qualificationsService-provider networking: hands-on with BGP, IS-IS, MPLS L2/L3 VPNs, IP routing, addressing/IPAM concepts. You hold a design discussion about a service model without a translatorStrong Python: production-quality code — clear APIs, structured error handling, tests. Python is your working tool. 3+ years in a production...

Luxoft is seeking a senior Python developer to join our client's team and lead the build of a new data and application platform for enterprise investment banking. You will design backend services, data pipelines, and APIs using Python, PySpark, and Databricks.You will mentor the team, implement CI/CD in Azure DevOps, shape architecture, and ensure...

EPAM Systems is seeking an experienced Senior Python Automation Engineer to support large-scale cybersecurity implementation and adoption across enterprise environments.You will design and maintain Python automation solutions, automate onboarding and validation activities, and develop integrations with security tools and cloud platforms. The role emphasizes...

Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our...

OpportuLand is seeking a Senior Python Engineer to join our backend team. You will develop robust services in Python, focusing on scalable architectures and reliable performance.We expect 7+ years of backend experience, strong Kubernetes and AWS skills, and a passion for building distributed systems. You will collaborate with cross-functional teams to...

EPAM Systems is seeking an experienced Senior Python Engineer to contribute to a strategic client project. You will design, develop, and optimize cloud-enabled Python solutions, APIs, data pipelines, and AI/ML workflows, collaborating across product, operations, and engineering teams.The role follows a hybrid model with in-office days in Poland and...

CloudFerro S.A. poszukuje inżyniera Backend do rozwoju platformy PaaS. Dołączysz do zespołu, który projektuje rozwiązania dla środowisk multi‑tenant i dużej skali, współpracując z Product Managerem oraz innymi zespołami technicznymi.Wykorzystasz Python, FastAPI/Flask/Django, Kubernetes, PostgreSQL i Redis, a także narzędzia AI wspierające...

j-labs w Krakowie poszukuje inżyniera oprogramowania z solidnym doświadczeniem w Pythonie i AWS, odpowiedzialnego za rozwój i utrzymanie usług chmurowych zgodnie z założeniem Cloud First. Dołączysz do zespołu odpowiedzialnego za tworzenie bezpiecznych, skalowalnych i wydajnych rozwiązań oraz zapewnienie stabilności produkcyjnych serwisów.W...

Able to work independently with defined problems on an average level within certain areas of expertiseExperience with testing IT solutions in the financial area, able to take partial responsibility for minor projectsTakes an independent approach to ongoing project tasks, is proactive in terms of communicating possible issues, and takes the initiative in...

Software Mind in Poland builds advanced cloud and back-end solutions for global clients. You will join a team delivering a private cloud for government projects in Western Europe, focusing on migration and maintenance.The role covers design, development, testing and deployment of new back-end modules, with collaboration with architects and designers. We...

A technology and integration services leader is looking for a Senior Automation Test Engineer in Łódź with over 5 years of experience in Software Testing and OOP Python. You will have the flexibility to work from home. The ideal candidate possesses strong proficiency in test automation and agile methodologies. The salary for this role is up to 170,000...