Praca dla python developer w Krakow

Strong software engineering background with full-stack delivery experience. Backend: Python and/or Java/Node.js, REST/GraphQL APIs, microservices. Frontend: React/TypeScript (or an equivalent modern framework). Familiarity with AI/ML , including LLMs, embeddings, RAG pipelines. SQL and experience with document stores/search (e.g., Elasticsearch, vector DBs)....

7 years' experience in Data Engineering & ETL design , implementation, and control. Proven track record as a Software Delivery Lead . Expertise in translating business requirements into functional/technical data designs and mappings. Strong background in Banking Data environments . Hands-on experience with ETL tools such as Datastage, Informatica, Talend....

MAKE HISTORY WITH US!   We are seeking a skilled and motivated Backend Engineer to join our IoT Platform team. This role is critical to delivering the new initiatives, focusing on scalable backend services that support our connected devices and data-driven operations       • Work closely with architects to translate solution designs into scalable and...

• Proven experience migrating or operating microservices platforms at scale. • Hands-on experience deploying and supporting Java and Python services in Kubernetes. • Solid experience with monitoring/observability/tracing, preferably using Grafana products (e.g., Prometheus/Loki/Tempo) and alerting best practices. • Experience building and maintaining...

Strong background in application security engineering , including secure code reviews and vulnerability analysis. Expertise in OWASP Top 10 , API security, OAuth2.0/JWT, and understanding of AI/ML-specific security risks (OWASP LLM Top 10). Ability to conduct threat modelling sessions (e.g., STRIDE, PASTA) and articulate risk findings. Hands-on experience...

We are seeking a highly skilled C++ developer to join our Market Connectivity team, focused on building ultra-low latency trading systems. The ideal candidate will have deep expertise in C++, experience with exchange protocols, and a strong understanding of high-performance computing in financial markets. Responsibilities: • Design, develop, and optimize...

Doświadczenie jako Full Stack Developer lub AI Engineer. Bardzo dobra znajomość Python oraz/lub Java lub Node.js. Doświadczenie z REST API, GraphQL oraz architekturą mikroserwisową. Znajomość React oraz TypeScript (lub innego nowoczesnego frameworka frontendowego). Praktyczne doświadczenie z modelami LLM, embeddings oraz architekturą RAG. Dobra...

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cytiva, one of Danaher’s 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. You’ll thrive in a culture of belonging where you and...

Do you have a previous experience as a fullstack developer? Do you have experience with object oriented programming languges (PHP, Ruby or Python preferred)? Great, if you have answered yes to both of those then we are looking for you. As a recognized market leader, our Client provides a vital digital solution to the health and social care sector,...

DescriptionDivision: The Group Business Solutions (GBS) division ensures the competitiveness of Euroclear by delivering reliable and sustainable IT solutions for the financial securities markets. Our technical teams deliver new IT solutions and improve existing applications for both our internal and external clients. We deploy changes into the production...

To succeed in this role you need to have: Strong experience in delivering Data Science and similar solutions Knowledge of ingestion and data preparation techniques, especially for use in AI solutions Experience working with Cloud based APIs for Large Language Models is highly desirable Very good Python skills and strong object-oriented programming concepts...

Description Senior Software Engineer, DevOps and Security Solutions Location: Kraków, Poland Arteris connects innovation. Our technology helps the world’s most visionary companies—from startups to Fortune 500 leaders—build smarter, faster semiconductors, specifically SoCs and chiplets. From the car you drive, to the AI in the cloud, Arteris...

Proven (3 years) hands on experience in SQL querying and optimization of complex queries/transformation in BigQuery , with a focus on cost, time-effective SQL coding and concurrency/data integrity Proven (3 years) hands on experience in SQL Data Transformation/ ETL/ELT pipelines development, testing and implementation, ideally in GCP Datafusion Proven...

What you need to have to succeed in this role MSc or PhD in a technical field such as Computer Science, Mathematics, Physics, Operational Research and/or Information Systems (Informatics). Senior experience in building, and testing applications in a professional environment in Python. Some experience programming in a mathematical or engineering technical...

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What this opportunity involves We're building a dataset to evaluate...

What you need to have to succeed in this role Bachelor's degree (or equivalent) in Computer Science or a related discipline. 8 years of software engineering experience, with at least 3 years in a leadership or technical lead role focused on DevOps, Platform Engineering, or SRE. Solid understanding of how the internet and HTTP work under the hood — DNS,...

What you need to have to succeed in this role Bachelor's degree (or equivalent) in Computer Science or a related discipline. 5 years of software engineering experience, focused on DevOps, Platform Engineering, or SRE. Solid understanding of how the internet and HTTP work under the hood — DNS, TLS, load balancing, reverse proxies, service meshes, and API...

Join beqom — where tech meets impact beqom is a high-growth B2B SaaS company that provides industry-leading tools for pay equity and transparency, compensation, and performance management. Trusted by some of the world’s most respected companies, beqom enables HR and business leaders to navigate global compliance and make smarter pay decisions that...

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cytiva, one of Danaher’s 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. You’ll thrive in a culture of belonging where you and...

Overview Lead Cloud Engineer (Cloud Tooling)  (Hybrid/Kraków – 1 day per week in the office)  We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands: Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to...