Oferty dla Data It praca Polska

01.02.2026 | Pełny etat | Wysokie Mazowieckie | DCV TechnologiesHands-on experience with WAMS software platforms (GE, Siemens, ABB, or similar). Experience in Linux/Windows server environments, networking, and databases (Oracle/SQL). Familiarity with real-time protocols (IEEE C37.118, ICCP/TASE.2, DNP3, IEC 61850). Strong problem-solving, analytical, and debugging

01.02.2026 | Pełny etat | Wysokie Mazowieckie | BlockyDevs sp. z o.o.Develop backend services with - (NestJS/Express)* Build frontend apps with *React/ - TypeScript* Work with databases (PostgreSQL, MongoDB) and APIs Occasionally contribute to smart contracts (EVM/SVM) Collaborate with design, backend, and blockchain teams Requirements Good backend skills

01.02.2026 | Pełny etat | Wysokie Mazowieckie | HYPEREXPONENTIALWhether rockets successfully launch into space, autonomous vehicles make it to market, or communities recover after major storms. Until now, insurance has been making billion-dollar decisions using outdated tools. Our platform brings together data, AI, and human expertise to give insurers the fastest path

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Infinite ServicesBecome a part of the InfiniteDATA team to build, optimize, and maintain big-scale data warehouses for the best-known brands in Polish and European markets . We are Snowflake's main partner in this part of Europe. We have one Snowflake Data Superhero in Poland on board (be sure to visit Michał's

01.02.2026 | Pełny etat | Wysokie Mazowieckie | BlockyDevs sp. z o.o.Develop backend services with - (NestJS/Express)* Build frontend apps with *React/ - TypeScript* Work with databases (PostgreSQL, MongoDB) and APIs Occasionally contribute to smart contracts (EVM/SVM) Collaborate with design, backend, and blockchain teams Requirements Strong backend skills

01.02.2026 | Pełny etat | Wysokie Mazowieckie | PAYBACKWith relational databases, SQL and ORM frameworks (especially SQLAlchemy). Practical experience with CI/CD processes and tools, ideally with GitHub, Terraform (IaC) and container technologies (Docker/Kubernetes). Sound knowledge of message-driven architectures. You have mastered the use of test automation

01.02.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & ServicesSupport millions of internal and external customers with state-of-the-art IT solutions to everyday problems. expanded its scope of operations by creating a Business Services unit to contribute in a new way to the growth of ERGO’s business. Acting as a co-partner and internal consultant, it adds non

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Sii Sp. z o.o.Strong understanding of enterprise integration patterns and architectural governance Knowledge of data flows, system security, and compliance frameworks Exposure to CPG/FMCG enterprise environments as an added value Fluency in both English and Polish What we offer Great Place to Work since 2015 - it’s

01.02.2026 | Pełny etat | Kraków | State StreetFrameworks using Agile methodologies and SQL database. Experience Frontend technologies like React, Angular and backend technologies like Kafka, Microservices. Experience in financial services developing solutions for Portfolio Management, Trading, Compliance, Post-Trade, IBOR or Wealth Management Experience