Python data scientist (contract) jobs in Poland

 ...Altoros - a leading IT services provider is looking for a Senior Python Developer. Responsibilities: Lead incident response (primary), ensuring timely triage and resolution within agreed SLAs Perform root cause analysis (RCA) Investigate and fix backend bugs... 

 ...Engineer to build AI workflows that interact with real-world systems, data, users, and operational tools. This is a production AI role,...  ..., or automation systems. Strong programming ability in Python, TypeScript, or similar. Experience with LLM APIs, tool calling... 

 ...utilizing core Blockchain technologies, smart contracts and other building blocks that allow us...  ...simultaneously delivering root-cause data to engineers to expedite fixes. ~ Degree...  ...in programming languages such as Rust or Python or Node.js or Golang. #LI-CY2 #LI-Hybrid... 

LeafFilter Gutters and Gutter protection No cold calling- no sweepstake giveaway- real people confirming your leads. Are you tired of cold calling looking for new business? Tired of the constant follow up, pay cuts, or unqualified leads? Tired of 3-5 hour meetings...

 ...implements build control strategies or QA tools/processes • Understanding of Automation tools like Selenium. Sound knowledge on Java/Python. • Interacts with business and development teams to define test plans and schedules • Translates complex system requirements... 

 ...connected systems. Strong programming ability in C, C++, Rust, Go, Python, or similar. Experience with Linux-based edge devices....  ...environments. Devices can report status, receive updates, expose data, and fail safely. You become a key technical owner of the... 

 ...This is a backend role for someone who wants to work on machine data, events, fleet infrastructure, dashboards, APIs, and operational...  ...telemetry platforms. Strong programming ability in TypeScript, Python, Go, Java, Kotlin, Rust, or similar. Experience with... 

 ...scaling fast around the globe, this agile team is responsible for end-to-end solutions for a diverse global customer base. Centered on data-driven technologies and innovation, these services include consulting, loyalty and marketing programs, business experimentation, and... 

 ...scaling fast around the globe, this agile team is responsible for end-to-end solutions for a diverse global customer base. Centered on data-driven technologies and innovation, these services include payments-focused consulting, loyalty and marketing programs, business... 

 ...Automation Curiosity Exposure to or interest in test automation tools Willingness to learn automation over time # Data & Analytical Curiosity Interest in working with data, logs, or usage patterns Basic familiarity with Excel,... 

 ...traditional testing-it is a critical pillar in driving product excellence, informing decision-making, and shaping the product roadmap through data-driven insights and deep system understanding. The Sr. QA Tester will act as the right hand to the Product Manager ,... 

 ...method of resolution. In support of the HRBP, use diagnostics/data and understanding of business needs to identify proactive HR...  ...colleagues when legislation might require some changes regarding contract template changes. Research, problem solve and respond to issues... 

 ...insights and quantitative analysis to uncover opportunities and turn data into actionable strategies. Shape growth and market...  ...into compelling client narratives. WHAT WE OFFER: Employment contract. A flexible working model - mostly remote, but with opportunities... 

QXO, Inc. (NYSE: QXO) is the largest publicly traded distributor of roofing, waterproofing, and related products, and the second largest publicly traded distributor of lumber and building materials in North America. QXO is the fastest growing company in the $800 billion...