Oferty dla Data Systems praca Polska

03.03.2026 | Pełny etat | Gdańsk (Gdańsk) | AgileEngineUnderstanding of Microservices architecture and distributed systems; Experience with relational ( PostgreSQL ) and NoSQL databases; Upper-intermediate English level. Nice to haves Ability to read and understand PHP (helpful for analyzing the legacy monolith during migration); Experience with gRPC and Protocol

03.03.2026 | Pełny etat | Wysokie Mazowieckie | CycladWhere required (approximately 20% of the role) Work with NoSQL databases such as DynamoDB or MongoDB, as well as relational databases Ensure robust data validation, error handling, and orchestration in pipelines Document APIs using OpenAPI/Swagger for seamless front-end/back-end integration Implement

03.03.2026 | Pełny etat | Kraków | Text SAArchitecture (Vector Database, AI Engines, Knowledge Hub, etc.). Designing and optimizing scalable systems capable of handling very high traffic and real-time data flows especially for high-volume chat and data ingestion. Migrating implementations from legacy systems to a modern ecosystem. Collaborating

03.03.2026 | Pełny etat | Białystok | SiiFramework architecture and optimization Solid understanding of Event-Driven Architecture and event sourcing patterns Practical knowledge of API validation and backend data verification Experience in quality assurance for distributed and microservices-based systems Familiarity with message-driven platforms

03.03.2026 | Pełny etat | Kraków | AgileEngineTechnologies. What you will do Take ownership of software development for customer-specific projects on the platform; Collaborate closely with Customer Success Managers to ensure smooth project rollouts; Create interfaces to backend systems using Java and Spring Boot, such as REST services, databases, and SAP

03.03.2026 | Pełny etat | Poznań | ShelfCode-you'll design architectures that handle petabytes of unstructured data, provision and optimize databases across multiple cloud regions, and build services that process millions of documents daily. Every architectural decision you make ripples through to the accuracy of AI systems at companies like

03.03.2026 | Pełny etat | Szczecin | Text SAAnd downstream features relying on trustworthy conversation data. ⚡️ If you enjoy integration-heavy backend work, distributed-systems challenges, and building systems customers rely on daily - we’d love to meet you. The way we work We’re a hybrid team - remote when it makes sense, onsite when it matters most

03.03.2026 | Pełny etat | Lublin | Svitla SystemsSvitla Systems Inc. is looking for a Principal - Senior Full Stack Engineer (Java/React) for a full-time position (40 hours per week) in Poland. Our client is a digital marketing company that offers email marketing, social media marketing, event marketing, and online survey tools to assist

03.03.2026 | Pełny etat | Lublin | Capgemini PolskaAnd deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms. Apply now