Oferty dla Database Development praca Polska

18.02.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities We need your support in designing, developing and operating backend and frontend systems that manage master data for merchants, terminals and related entities using TypeScript andrunning natively on AWS You will work on databases and GraphQL APIs and build integrations

18.02.2026 | Pełny etat | Wysokie Mazowieckie | GR8 Techdevelopment practices. What makes you a GR8 fit Must-have 3 years of commercial experience with and JavaScript. Strong knowledge of modern JavaScript (ES12), async programming, and internals. Experience building RESTful APIs with NestJS, Express, Fastify, or similar frameworks. Solid

18.02.2026 | Pełny etat | Wysokie Mazowieckie | ITDSSkills. Experience working with relational databases and basic SQL knowledge. Good command of English (B2 level). It is a strong plus if you have Experience in developing settlement/payment systems such as Elixir, Express Elixir, Sorbnet, SEPA, Target Knowledge of system architecture concepts (EIP

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ITDSdevelopment. At least 3 years of object-oriented programming experience, especially Java. Solid knowledge of relational databases, particularly Oracle. Proficiency with Web Service, REST API, and XML technologies. Strong understanding of programming best practices and design patterns. Good command of Polish

18.02.2026 | Pełny etat | Gliwice | co.brickFor Fullstack roles) Design and implement responsive, high-performance frontends using . Data & Messaging Implement robust data flows using Kafka and manage complex SQL databases. Cloud Orchestration Deploy and manage services within an Azure environment using Kubernetes. Performance Monitoring

18.02.2026 | Pełny etat | Wrocław | speedappEnd-to-end ownership of your deliverables REQUIREMENTS 7 years of experience in software development 5 years of experience with Understanding of front-end concepts and technology (React, TypeScript) Experience with relational databases (such as PostgreSQL) Familiarity with cloud-native

18.02.2026 | Pełny etat | Kraków | Grid Dynamics PolandInfrastructures. Essential functions Design, develop, and deploy scalable microservices using Java/Spring Boot on the back-end. Build and maintain user interfaces using React, Redux, and JavaScript to visualize complex capacity data. Optimize database queries and design schemas in PostgreSQL to handle large

18.02.2026 | Pełny etat | Poznań | ITDSdevelopment. At least 3 years of object-oriented programming experience, especially Java. Solid knowledge of relational databases, particularly Oracle. Proficiency with Web Service, REST API, and XML technologies. Strong understanding of programming best practices and design patterns. Good command of Polish

18.02.2026 | Pełny etat | Cognizant Technology SolutionsExpect five-star training, a chance to realize your career goals, and a range of benefits. Be Cognizant! We're looking for a talented Software Development Engineer in Test with strong Java skills to join our team. At Cognizant, we're dedicated to helping leading companies transition to being digital