Oferty dla Database Development praca Polska

27.01.2026 | Pełny etat | Gdańsk (Gdańsk) | Capgemini PolskaDeveloper certificate will be an additional advantage); minimum 2 years of practical experience in working with the Mendix platform; experience as an application developer with knowledge of Java, HTML, JavaScript, Microservices, Relational Databases, Integrations (e.G., REST, SOAP); experience working

27.01.2026 | Pełny etat | Kraków | BRAVER IT SPÓŁKA AKCYJNAProduct direction Our requirements At least 4 years of experience with Ruby and Ruby on Rails Experience in REST API development Good understanding of web application security principles Hands-on experience with relational databases (PostgreSQL) Familiarity with Git and CI/CD practices Fluency in Polish

27.01.2026 | Pełny etat | Wysokie Mazowieckie | The Stepstone Group Polska sp. z o.o.Understanding of relational (MySQL, Postgres, MS SQL) and NoSQL (DynamoDB, MongoDB) databases Ability to mentor and guide mid-level engineers, perform code reviews, and lead design discussions Experience influencing architecture decisions and aligning technical solutions with business goals Development

30.01.2026 | Pełny etat | Warszawa | Randstad Polska Sp. z o.o.Support, FX Business Analysis, and IT Development. In these roles, you will be instrumental in managing mission-critical infrastructure, from end-to-end VaR calculations and FX Options pricing to platform stability and automation. What we expect - Experience Minimum 5-6 years of professional experience

29.01.2026 | Pełny etat | Warszawa | HAYS POLAND Sp. z o.o.Formats, RBAC - Strong SQL skills and experience with relational databases (Teradata, Oracle, SQL Server, PostgreSQL, etc.) - Experience in data engineering, ETL/ELT development, and large-scale data migrations - Understanding of Teradata architecture, SQL, and utilities (BTEQ, FastLoad, MultiLoad, TPT

29.01.2026 | Pełny etat | Warszawa | Cognizant Technology Solutions Poland Sp. z o.o.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, and this role is crucial to that mission

28.01.2026 | Pełny etat | Warszawa | Randstad Polska Sp. z o.o.Big Data technologies and SQL databases. - Experience with CI/CD tools (Git, GitHub, Jenkins). - Professional English (B2+). Preferred Qualifications - Experience with Python, Bash scripting, or Airflow/Control-M. - Familiarity with Cloud platforms (Azure, AWS, Databricks, S3, Kubernetes, Docker

27.01.2026 | Pełny etat | Łódź | TeamQuest Sp. z o.o.development and innovation. Requirements - Experience working with technologies Apache Flink, Apache Kafka, Apache Doris, - Good self-organization skills, ability to solve problems independently and collaborate with a team. - Ability to create and maintain clear pre-implementation and post-implementation