Oferty dla Python Developer praca Polska

27.06.2026 | Pełny etat | Katowice | VAILLANT GROUP BUSINESS SERVICES POLAND Sp. z o.o.Technical foundation. Experience You have at least three years of professional experience in software development within data analytics or data engineering environments. Know‑how and skills You are proficient in Python and Structured Query Language and have hands‑on experience designing modular, scalable

27.06.2026 | Pełny etat | Lublin | SiiWe are looking for a PL/SQL Developer with GCP (f/m/x) to join our team on a project for a globally recognized leader in the digital payments industry. In this role, you will become part of a strategic Data Transformation team within Analytics, focused on migrating data and analytics processes

27.06.2026 | Pełny etat | Wysokie Mazowieckie | Nexio Management Sp. z o.o.Senior Developer (Java/React/GCP) (k/m/n) Miejsce pracy Warszawa Technologie, których używamy Wymagane Java BigQuery SQL Mile widziane GCP O projekcie Czym się zajmujemy Projektowaniem i rozwojem rozwiązań Data Lake i Data Warehouse oraz z obszaru procesów zasilania danych (online

27.06.2026 | Pełny etat | Poznań | Nexio Management Sp. z o.o.Senior Developer (Java/React/GCP) (k/m/n) Miejsce pracy Poznań Technologie, których używamy Wymagane Java BigQuery SQL Mile widziane GCP O projekcie Czym się zajmujemy Projektowaniem i rozwojem rozwiązań Data Lake i Data Warehouse oraz z obszaru procesów zasilania danych (online

27.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Scala - Spark Developer Kraków, Poland (Hybrid - 2 days per week from the office) 180-220PLN netto/hour About the Project Join an international team developing a next-generation Big Data platform focused on detecting and preventing financial crime. The platform leverages Big Data technologies

27.06.2026 | Pełny etat | Wysokie Mazowieckie | XTBFor you. We are a certified Great Place to Work company. We are looking for an experienced Software Developer to join the Business Intelligence team and help develop internal analytical applications and tools that combine traditional BI with generative AI - used daily by business departments across

27.06.2026 | Pełny etat | Katowice | Grupa Meden-Inmed sp. z o.o.Full Stack Developer (k/m) Miejsce pracy Katowice Technologie, których używamy Wymagane Python JavaScript Django Angular HTML CSS RabbitMQ MongoDB PostgreSQL System operacyjny Windows Linux Twój zakres obowiązków projektowanie oprogramowania dla urządzeń stosowanych w branży medycznej, tworzenie

27.06.2026 | Pełny etat | Kraków | Housecall ProPriorities Deep technical comfort explaining complex architectural trade-offs, cardinality, data types, and engine execution behaviors to other developers A genuine passion for data-driven decision-making and troubleshooting distributed architectures Familiarity with data streaming or ETL architectures (i.E

27.06.2026 | Pełny etat | Wysokie Mazowieckie | CapgeminiBuild and maintain scalable data architectures, including data lakes, lakehouses, and data warehousing solutions. Develop and optimise SQL and Python-based data transformations. Support the development and implementation of Master Data Management (MDM) solutions for engineering asset standardisation