Oferty dla Problems praca Polska

23.06.2026 | Pełny etat | Kraków | DataArtResponsibilities Skilled in evaluating options and finding optimal solutions for technical and process-related problems, considering various factors and constraints Nice to have JavaScript SQL JupyterLab

23.06.2026 | Pełny etat | Kraków | UpsideAnd a key driver of our engineering culture. You will design, build, and scale resilient systems for international clients while staying close to the code. We’re looking for someone who brings ready solutions rather than problems to solve, and treats the client’s product as their own. This isn't a short

23.06.2026 | Pełny etat | Łódź | EPAM SystemsOf the BOPF framework Analytical skills with the ability to solve complex problems Good communication skills in English, both written and spoken Demonstrated ability to manage own development projects Structured and goal-oriented work approach Fluency in the English language (B2) We offer We gather like

23.06.2026 | Pełny etat | Kraków | DCV TechnologiesAre you someone who doesn’t just write code but solves real problems? We’re looking for engineers and product-minded thinkers who thrive in complex environments and love turning challenges into elegant solutions. We’re Hiring Senior Engineer (Java & SAP Focus) Location Poland - Hungary (Remote

23.06.2026 | Pełny etat | MailerLiteCalibration, leakage avoidance, and honest evaluation - especially on imbalanced and time-series problems Hands-on LLM fine-tuning experience (supervised fine-tuning at minimum) Fluency in Python and the modern ML stack (e.G. scikit-learn, gradient boosting, pandas/Polars, PyTorch) Comfort writing performant

23.06.2026 | Pełny etat | Opole | AxabeeTesting). Knowledge of natural language processing (NLP) methods - both classical and LLM-based - and experience applying NLP to real-world problems. Familiarity with vector databases and semantic search engines. Skills in working with REST APIs, relational and non-relational databases. Experience

23.06.2026 | Pełny etat | Szczecin | Sollers Consulting Sp. z.o.oSupport, act as a role model to other more junior colleagues. Strong analytical thinking and synthesis skills to ensure the quality of your team’s deliverables Creativity, resourcefulness, and proactivity in solving complex problems, applying the economy-of-effort principles to ensure successful delivery

23.06.2026 | Pełny etat | Łódź | EPAM SystemsYou are strategic, resilient, engaging with people and a natural self-starter. You have a passion for solving complex problems. If this sounds like you, this could be the perfect opportunity to join EPAM as a Manager, Data Analytics Consulting. EPAM Data Practice is looking for Manager, Data

23.06.2026 | Pełny etat | Szczecin | SiiAnd deploying analytics on Azure, AWS, or GCP. The science matters, but so does making it work inside a real organization’s data ecosystem. Your tasks Translate business problems into analytical solutions define hypotheses, choose metrics, and select the right modeling approach for the question at hand Explore