Oferty dla Database Design praca Polska

10.02.2026 | Pełny etat | Katowice | Sii Sp. z o.o.With AWS cloud and observability tools such as Grafana, OpenTelemetry, or DataDog - Proficiency with SQL and NoSQL databases, CI/CD pipelines, and Git version control - Fluent Polish required

10.02.2026 | Pełny etat | Poznań | Snowdog Sp. z o.o.Frameworks - Experience scaling high-load systems - Experience with other database systems - Experience with Test-Driven Development (TDD) - Experience with Domain-Driven Design (DDD) This is how we organize our work Team size 30+ This is how we work - in house - you develop several projects simultaneously

10.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Knowledge of SQL and database querying - Ability to work independently on highly complex testing problems - Experience in mentoring, coaching, and leading other team members - Proactive approach to issue identification and solution initiation - Fluency in both Polish and English What we offer - Great Place

10.02.2026 | Pełny etat | Gdańsk (Gdańsk) | Jit Team sp. z o.o.With Selenium - Reviewing and supporting Cucumber-based test scenarios - Planning and executing negative test cases - Driving and supporting QA activities across the delivery team - Testing data flows and system integrations, including APIs, Kafka, and databases - Collaborating closely with developers and other

10.02.2026 | Pełny etat | Kraków | ITEAMLY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄKnowledge of backend design, system performance, and distributed systems. - Strong experience with relational databases, especially performance tuning in SQL. - Solid understanding of microservices, cloud infrastructure, and containerized apps. - A mindset geared toward quality, pragmatism, and building

10.02.2026 | Pełny etat | Poznań | Sii Sp. z o.o.With AWS cloud and observability tools such as Grafana, OpenTelemetry, or DataDog - Proficiency with SQL and NoSQL databases, CI/CD pipelines, and Git version control - Fluent Polish required

10.02.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.Of experience in Python programming for building and maintaining data pipelines - Advanced knowledge of databases, including query optimization, relational schema design, and MPP using SQL - Expertise in data storage technologies, including files, relational databases, MPP, NoSQL, and various data types

10.02.2026 | Pełny etat | Kraków | BRAVER IT SPÓŁKA AKCYJNAA Ruby on Rails Engineer who values clean code, collaboration, and technical ownership. You’ll join a cross-functional team responsible for developing our flagship product used daily by thousands of entrepreneurs. Your responsibilities - Design, build, and maintain scalable web applications using Ruby

10.02.2026 | Pełny etat | Warszawa | ITDS Polska Sp. z o.o.Knowledge of PostgreSQL and MS SQL databases - Practical understanding of Agile software development methodologies - Excellent communication and collaboration skills in distributed