Senior/Middle Python Engineer
7 days ago
We are currently looking for an experienced Senior Python Engineer to join our team. Work Location: Poland (Krakow), Slovakia (Kosice). Full time (Hybrid): 2+ days per week in the office. Requirements & Skills We are looking for candidates with experience in the following technologies and principles: Fluency in Python and its standard libraries Strong communication skills, as we follow SCRUM and work with global customers daily, so English proficiency is essential Knowledge of Client/Server architecture and Computer Networking is a significant advantage Experience with Golang is a plus Required Skills 5+ years of experience in software development Python: Advanced Networking: Skilled Golang: Beginner Language Skills English: Upper intermediate (B2) At Bluefield Technologies, we’re developing an innovative SDN prototype that’s never been done before. We’re looking for Senior Python Software Engineers to help us build smarter, more efficient solutions for enterprise network management. What’s the Project About? We are developing a network automation and orchestration platform that provides a real-time digital twin of large-scale, multi-vendor, multilayer networks (IP, optical, microwave). The system enables advanced features such as topology discovery, path computation, service provisioning, and network optimization. It is built with a modern Python-based backend, integrates with diverse controllers and APIs, and handles high-performance data processing to ensure scalability and reliability for carrier-grade environments. Why Join Us? If you enjoy tackling real-world challenges, working with Python, and being part of a skilled, collaborative team, this could be a great opportunity. You’ll contribute to a meaningful project, stay on the cutting edge of SDN technology, and help shape the future of networking. Employee Perks & Benefits Challenging and rewarding tasks with autonomy in a distributed international team Motivated colleagues who foster a collaborative environment Competitive salary based on your experience and expertise 20 vacation days + state holidays + your birthday off (for full-time employees) Sick leave coverage (5 days for full-time employees) Opportunities for regular business trips abroad Interested? Let’s talk Join Bluefield Technologies and be part of something new. ,[] Requirements: Python, Networking, Golang
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Senior/Middle Python Engineers
5 days ago
Kraków, Kosice, Czech Republic Bluefield Technologies Full timeRequirements & Skills We are looking for candidates with experience in the following technologies and principles: Fluency in Python and its standard libraries Strong communication skills, as we follow SCRUM and work with global customers daily, so English proficiency is essential Knowledge of Client/Server architecture and Computer...
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Middle Test Engineer @ ELEKS
7 days ago
Kraków, Czech Republic ELEKS Full timeREQUIREMENTS 2 years of experience in manual testing Experience with support would be a plus Experience testing web, mobile, and desktop applications Bachelor’s or Master’s Degree in Applied Mathematics, Computer Science, Applied Linguistics, or other technical Institutes Upper-Intermediate level of English Ability to switch between several...
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Middle Test Engineer @ ELEKS
2 weeks ago
Kraków, Czech Republic ELEKS Full timeREQUIREMENTS 2+ years of experience in Manual Testing Experience with Web and Desktop Testing Upper-Intermediate level of English ELEKS Quality Assurance Office is looking for a Middle Test Engineer in Poland. ABOUT PROJECT The project is about developing an online gaming and gambling platform, so we are looking for individuals who are comfortable...
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Senior Backend Engineer
2 weeks ago
Remote, Kraków, Czech Republic GrassRoots Full timeYou’ll be great if you have 6+ years professional backend experience (or equivalent impact). Strong Python skills with FastAPI and/or Django in production. Deep SQL chops with PostgreSQL (query tuning, indexes, migrations, transactional integrity). Asynchronous Python (async/await), task queues (Celery/RQ), event systems. Experience building distributed,...
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Senior Python Developer @ HSBC Technology Poland
2 weeks ago
Kraków, Czech Republic HSBC Technology Poland Full timeSKILLS & EXPERIENCE WE REQUIRE Senior experience in building, and testing applications in a professional environment in Python. Some experience programming in a mathematical or engineering technical environment (such as MATLAB) Knowledge of the more common design patterns. Strong knowledge of testing principles. Some experience developing in an Agile...
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Senior Azure DevOps Engineer @ Antal
2 weeks ago
Kraków, Czech Republic Antal Full timeMin. 5 lat pracy z Azure: governance, networking, AKS, App Services, AAD, Key Vault Ekspercka znajomość IaC: Terraform, Bicep, ARM, Ansible Zaawansowane umiejętności w Jenkins CI/CD (pipelines as code, multibranch, shared libraries) Scripting: PowerShell, Bash, Python Wiedza o build/deploy dla .NET, podstawy JS frameworks (Angular/React/Vue)...
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Poznań, Kraków, Czech Republic Capgemini Polska Sp. z o.o. Full timeRequired Skills: Strong proficiency in Python and experience with frameworks such as FastAPI and Flask. Solid understanding of software design patterns, data structures, and algorithms. Experience with Docker and CI/CD pipelines. Familiarity with SQL and NoSQL databases. Experience designing and consuming RESTful APIs. Experience working with high...
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Kraków, Czech Republic Infogain Technologies Sp. z o.o. Full timeBachelor's or Master's degree in Computer Science, AI/ML, Engineering, Mathematics, or related fields. 7+ years of software engineering or AI/ML development experience, with at least 4 years in GenAI/LLM applications. Proficiency in Python and API frameworks like FastAPI or Flask. Strong understanding of LLMs, embeddings, vector stores, and prompt...
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Kraków, Czech Republic Remitly Poland sp. z o.o. Full time7+ years of experience building distributed, event-driven, or platform systems at scale. Proficiency in one or more core languages (Go, Java, Python, JavaScript) and will to learn. Experience delivering resilient, observable, and compliant systems where reliability is non-negotiable. Excitement for platform engineering: building systems others depend on,...
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Kraków, Czech Republic Remitly Poland sp. z o.o. Full time7+ years of experience building distributed, event-driven, or platform systems at scale. Proficiency in one or more core languages (Go, Java, Python, JavaScript) and will to learn. Experience delivering resilient, observable, and compliant systems where reliability is non-negotiable. Excitement for platform engineering: building systems others depend on,...
