Oferty dla Data praca Polska

03.04.2026 | Pełny etat | Warszawa | CitigroupAs a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Team/Role Overview The Credit Maintenance Intermediate Analyst is an intermediate level position within the Operations - Services team, focused on capturing and recording data related

03.04.2026 | Pełny etat | Warszawa | Match-Trade TechnologiesHigher education degree (Finance, Economics, or related field) or currently pursuing studies, - Fluent English (mandatory), - Proficiency in MS Office, particularly Excel, - Analytical thinking skills and ability to work with data, - Accuracy, responsibility, and good work organization skills. Key

03.04.2026 | Pełny etat | BRAVER IT SPÓŁKA AKCYJNA✅ Your responsibilities Develop and maintain features for the Order Management System using Golang and Postgres, ensuring data integrity. Optimize database structures and queries for better system performance and reliability. Implement solutions for tracking system health, service metrics

03.04.2026 | Pełny etat | NextChallengeProduct ideas into production systems that create measurable customer value. In a team of the company size, this is an end-to-end role you may touch data exploration, modelling, evaluation, experimentation, and production iteration in the same week. This is not a pure research role. We care about people

03.04.2026 | Pełny etat | iTeamlyAnd support production systems. Write clear documentation and share knowledge within the team. ✅ Requirements 5 years of experience as a Backend Engineer, with strong Java skills (Golang/Python is a plus). Solid understanding of databases and SQL. Experience with RESTful API design, microservices, and high

03.04.2026 | Pełny etat | Transition Technologies MSDoświadczenie w prowadzeniu produktu end-to-end Komunikatywność i samodzielność Znajomość metodyk Agile/Scrum Mile widziane doświadczenie w produktach opartych o AI - LLM - data-driven, oraz znajomość narzędzi typu Jira,Figma Mile widziane doświadczenie w startupach lub środowisku produktowym Oferujemy

03.04.2026 | Pełny etat | AndersenOf like-minded people communicating informally. You'll have a stable and competitive salary and an extensive benefits package. At Andersen, we have many ways to grow. You can improve as a specialist or a manager, and all your activities will be decently rewarded. Your personal data is protected

03.04.2026 | Pełny etat | iTeamlyOf APIs, relational databases (e.G., PostgreSQL), and cloud services (AWS or similar). Strong judgment in system design and technical decision-making (PoCs, RFCs/ADRs). Commitment to testing, observability, operational excellence, and high-quality code. Experience with AI-assisted development tools (e.G

03.04.2026 | Pełny etat | AndersenFor supporting executive decision-making, coordinating strategic initiatives, and overseeing nationwide programs. The organization plays a key role in shaping long-term development priorities and collaborates with multiple government entities and international partners. It invests in digital transformation, data