senior python engineer

Luxoft Poland is seeking a senior full-stack developer to design, develop, and maintain scalable web applications with React on the front end and Python on the back end. You will build robust solutions that meet business needs and collaborate with cross-functional teams.You will participate in code reviews and contribute to AWS deployments, scaling, and...

A leading technology distributor in Warsaw is seeking a skilled Big Data Engineer to join an exciting project for a top banking client. You will build and enhance Big Data solutions using Python and Apache Spark. Ideal candidates have a minimum of 3 years' experience with BigData technologies and advanced SQL knowledge. The position requires working on-site...

A global marketing technology company seeks a Backend Python Developer in Poland to design and maintain applications for ad campaigns. The role involves collaborating with teams, implementing services, and ensuring code quality. Candidates should have solid experience in Python, relational databases, and good problem-solving skills. The company offers...

Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical2 days ago Be among the first 25 applicantsJoin to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at CanonicalCanonical is a leading provider of open source software and operating systems to the global enterprise and...

Lufthansa Systems in Gdańsk, Poland, is seeking a Test Automation Engineer to design and develop automated backend tests and extend our Python-based test framework. You will integrate tests into CI/CD pipelines, validate REST APIs and data processing workflows, and collaborate closely with developers and business analysts to improve our testing strategy and...

Volvo Cars Kraków Tech Hub seeks an Embedded Software Engineer to develop MCU firmware for power management and infotainment peripherals in next-gen EVs.You will build pytest-based integration tests on HiL setups, write embedded C/C++ code when needed, and collaborate with firmware, test, and architecture teams in an Agile environment.Strong Python skills,...

DCG Poland is seeking a Data Engineer with AWS expertise to design scalable data pipelines and optimize data transformations. You will engage directly with business to understand requirements and ensure data quality in complex environments.The ideal candidate has 4–6 years of experience, strong SQL and Python skills, and a solid understanding of data...

NFQ Group is hiring a lead AI/ML engineer to build and deploy production-grade LLM applications in a cloud environment. You will design AI agents, integrate solutions with ERP/CRM/data warehouses, and own the end-to-end ML pipeline from prototype to production.You will lead a development team, collaborate with stakeholders, and apply CI/CD practices in a...

Grid Dynamics in Kraków seeks a Senior/Lead AI Software Engineer to design and build an autonomous AI agent acting as a digital software engineer. You will lead a squad, architect multi-agent SDLC workflows, and scale AI components using LangGraph, LangChain, LangSmith, and Claude Code.Expect collaboration across Java, .NET, and Angular stacks. You will...

A leading search intelligence platform seeks a talented Python Scraping Engineer to design and maintain large-scale web scraping systems. You'll tackle complex scraping problems focusing on Google and similar sites, ensuring data accuracy and system reliability. Candidates should have significant experience with Python and scraping frameworks, as well as...

A recruitment company is seeking a Senior Data Scientist in Warsaw, Poland. The role involves developing and maintaining solutions in Power BI, co-creating insights with stakeholders, and presenting data-driven results. Applicants should have at least 2-3 years of experience, expertise in statistics, Python, T-SQL, and DAX, as well as a relevant degree. The...

EY GDS Poland is seeking a Senior Python Technical Architect to lead backend and cloud architecture, shaping technical direction and guiding development teams. You will own solution design, drive security, scalability, and observability, mentor engineers, and collaborate with DevOps and stakeholders to translate business needs into robust platforms.Ideal...

Monterail invites freelance Python developers to join the Monterail Tech Network (MTN) for real commercial projects. The role focuses on building, maintaining, and optimizing Python applications with modern deployment and cloud practices.Open now: Mid or Senior Python Developer (freelance / B2B). Rates are hourly (Mid: up to 90 PLN, Senior: up to 120 PLN)....

ITDS Polska poszukuje kandydatów na stanowisko Senior Python Backend Developer – Generative AI Data Integration w kategorii Backend, w Kraków. To świetna propozycja dla osób z doświadczeniem na poziomie senior i znajomością Python, MongoDB, PostgreSQL, Google Cloud Platform, Hadoop, Starburst, Linux. Aplikuj do i dołącz do zespołu ITDS Polska.

GFT Poland is seeking an Expert Fullstack Python Engineer to design, develop and maintain high-performance Python applications, collaborating with cross-functional teams to deliver features and ensure optimal performance. The role emphasizes observability, code quality, and robust DevOps practices within a hybrid work setup across multiple Polish...

DescriptionCiklum is looking for a Senior Go Engineer to join our team full-time in Poland.We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we...

Role: Python Robot Framework Jenkins Automation Engineer Location: Warsaw/Gdansk(3 days a week to office) Hiring: B2B/Subcon We are looking for Expert Test Engineer with 10 years of experience in testing primarily on Payments domain in Banking. As an Expert Test Engineer you have the opportunity to lead the team and accelerate the delivery and to improve the...

HeadHR is looking for engineers in Kraków, Poland, who are equipped to lead major incident investigations, manage projects, and provide on-call support. You will work closely with Application Teams to deploy their applications to AWS, develop in Python, and automate various solutions.The ideal candidate should have experience with AWS services, CI/CD tools,...

Software Engineer 2 (Java/Kotlin / Python) - Allegro Translations Location: Warszawa, PL, 00-841 Team: Technology Contract Type: Employee About the job Massive Scale: Design, build, and optimize systems that handle thousands of requests per minute. This is high-availability, high-performance engineering in practice. Modern Tech Stack: Work with a...

AgileEngine is seeking a Software Engineer to contribute hands-on to a follow-the-sun DevSecOps pod, writing Python scripts to integrate SAST, DAST, and SCA security gates into CI/CD pipelines and tuning scanning tools to reduce false positives.You will deploy automated hardened baselines and provide code-level remediation guidance to development teams,...