Oferty dla Database Developer praca Polska

21.06.2026 | Pełny etat | Warszawa | Upvanta sp. z o.o.And maintaining backend services and APIs at scale. - Solid understanding of SQL and NoSQL databases (e.g., PostgreSQL/MySQL, MongoDB). - Knowledge of microservices architecture, distributed systems, and asynchronous processing. - Experience across full SDLC architecture, development, testing, deployment

21.06.2026 | Pełny etat | Kraków | Link GroupCollaborate with business stakeholders and translate requirements into technical solutions Requirements - Several years of experience as a software developer (senior-level preferred) - Very strong Python skills and solid understanding of the ML/AI ecosystem (LLMs, NLP, deep learning) - Hands-on experience

21.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Areas API development, SQL - databases, HTML - JavaScript. - Experience working with collaboration tools such as Jira, Confluence and Bitbucket. - Solid understanding of microservices architecture. - Strong analytical and troubleshooting skills. - Good communication and collaboration skills. - English

21.06.2026 | Pełny etat | Warszawa | CresttAnalyst (70%) Senior Java Developer (30%) Terminal Management System • Design and implementation of IT solutions based on the presented analytical and technical documentation; • Reviewing analytical documentation; • Creating technical documentation; • Technical upgrade for existing system

20.06.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.And backend integration concepts. - Experience with C# and . NET development. - Familiarity with agile methodologies and software development lifecycle Fluent English and Polish communication skills and ability to work in international teams. Nice to have - Experience with MongoDB or other NoSQL databases

20.06.2026 | Pełny etat | Warszawa | moondigo sp. z o.o.Join a large-scale international insurance project and become part of a highly skilled engineering team working on Guidewire solutions for a global insurance company. We are looking for an experienced Guidewire Developer or Tech Lead who will play a key role in designing, developing, and enhancing

20.06.2026 | Pełny etat | Warszawa | Link GroupFocus on learning, ownership, and quality. Responsibilities - Develop and maintain backend applications using Java 17+ and Spring Boot - Ensure performance, scalability, and security of solutions - Work with SQL databases (e.g. PostgreSQL) - Support deployments using Docker, Kubernetes, and Helm - Use

20.06.2026 | Pełny etat | Warszawa | Link GroupContribute to architectural decisions, and mentor other engineers. Responsibilities - Design, develop, and maintain backend systems using Java 17+ and Spring Boot - Ensure scalability, performance, and security of solutions - Work with SQL databases (e.g. PostgreSQL) - Support deployments using Docker

20.06.2026 | Pełny etat | Warszawa | Link GroupRequirement-gathering workshops and business process modeling, as well as documenting and analyzing collected requirements - Ability to translate business requirements into functional solutions - At least basic knowledge of SQL and working with databases - data analysis skills - Experience creating project