Praca junior database administrator Warszawa. Znaleziono 1778 ofert pracy.

Senior Data Engineer with AWS and Snowflake

Sii Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... data pipelines Advanced knowledge of databases, including query optimization, relational schema ... storage technologies, including files, relational databases, MPP, NoSQL, and various data ...

Senior Nodejs Developer

ITDS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... Frameworks such as NestJS, Fastify Databases: MongoDB, Redis AWS S3 bucket ... with React.js and NoSQL databases Comfortable working in Unix environments, ...

Java software engineer regular

BEC Financial Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... to support seamless system communication. Database management: utilize strong SQL skills ... SQL Server (MSSQL), focusing on database design, optimization, and performance tuning. ...

Lead Developer - Automation & AI

Cyclad PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... implement automations, including workflow logic, database updates, and configuration changes Train ... process automation, including workflow logic, database operations, and configuration changes Experience ...

Java Tech Lead Architect

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... solutions with scalability, maintainability, and database performance in mind. Collaborate closely ... understand and optimize systems for database performance. Excellent communication and leadership ...

Kotlin Developer

EndySoft PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... microservices architecture. Familiarity with relational databases such as PostgreSQL, MySQL, or ... GitHub Actions. Experience with NoSQL databases such as MongoDB or Redis. ...

Senior Platform Engineer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... both relational and no-SQL databases. Apply data modeling techniques and ... handling relational and no-SQL databases. Understanding of data modeling techniques ...

Scala Developer

EndySoft PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... gRPC services. Experience with relational databases like PostgreSQL, MySQL, or Oracle. Familiarity with NoSQL databases such as Cassandra or MongoDB. ...

Data Scientist with GenAI focus

Sii Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... RAG pipelines, embeddings, and vector database integrations to provide contextual developer ... , embeddings, RAG pipelines, and vector databases Familiarity with developer workflows, CI ...

Data Scientist

Eviden PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... , NumPy, scikit-learn, TensorFlow PyTorch ). Database Proficiency: Fluency in SQL with ... non-relational (e.g., MongoDB) databases. Machine Learning: A strong theoretical ...

ETL Developer

Efigence S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... mappings ✅Is proficient in Oracle databases, including PL SQL coding and database performance tuning ✅Has a solid ...

Senior AI Engineer

Bayer Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... containerization expertise Experience with relational databases (PostgreSQL, MS SQL). Strong object- ... GenAI technologies such as vector databases, information retrieval methods, and LLM ...

Fullstack NET Developer with Angular EU public

Britenet PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... development with Angular. Expertise in database design, development, and optimization with ... . Develop and optimize MS SQL databases, stored procedures, and queries. Produce ...

Full Stack Developer Reactjs & Nodejs

10Clouds S.A PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... 2.0, JWT, Auth0 implementations Database design - PostgreSQL schemas, Redis caching ... - decorators, modules, dependency injection, guards Database experience - PostgreSQL (primary), Redis for ...

Middle Net Developer for Payments Team

GR8 Tech PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... and HTTP principles; Experience with database design and development using SQL databases like PostgreSQL, SqlServer or MySql; ...

Senior SQL Server Migration Specialist

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... and T-SQL scripting. Conduct database consistency checks and handle corruption ... perform large-scale migrations (1000 databases). Experience with high-availability systems. ...

Back-End Developer

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... full-stack functionality. Working with databases (SQL or similar), ensuring efficient ... (SOAP) . Solid understanding of relational databases (PostgreSQL, MySQL, Oracle, etc.). Familiarity ...

Senior Java Software Engineer

Grid Dynamics Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... with both SQL and NoSQL databases, including database design and optimization. Experience with ...

Technical Developer Privacy Nodejs Python Java

Warner Bros. Discovery PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... programming languages for versatile development Database Development: Experience in designing and managing databases for effective data handling Integration: ...

Lead Fullstack Engineer Nodejs React

Cloudfide PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... data model design using relational databases Coordinate deployment processes and CI ... lead Solid understanding of NoSQL databases, particularly MongoDB Knowledge of OAuth2, ...