Praca junior database Warszawa. Znaleziono 1349 ofert pracy.

Python Backend Developer

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

... trust scoring Design and optimize database schemas (Aurora PostgreSQL, DynamoDB) Build ... and RESTful principles Experience with database optimization and caching strategies Nice ...

Test Automation Engineer

Jit Team sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... automation (frontend, middleware API, backend databases) Strong skills in C#, .NET ... or Playwright) Solid SQL and database knowledge Experience testing REST and ...

SAP CAP Developer with Java

EPAM Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... services with Spring Boot and database systems such as PostgreSQL, MySQL, ... Background in working with relational databases such as PostgreSQL, MySQL, or ...

Full Stack Software Engineer (Python&React)

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

... technical guidance Design and optimize database schemas and queries using MSSQL ... Vite Experience working with relational databases, particularly MSSQL, and ORM tools ...

Software Engineer Microsoft Azure | f m d

ERGO Technology & Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... administrating and optimizing Azure SQL databases providing technical support for applications, ... version-controlled development understanding of database management excellent interpersonal and communication ...

Mid Data Engineer Databricks

N-iX PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... , Snowflake, or similar data platforms. Database Skills: Experience with relational databases, and working experience with SQL. ...

GDS Travel Agent QA Engineer

TPConnects Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... front end interacts with platforms, databases, APIs, caching layers, proxies, and ... Experience with SQL and NoSQL databases Experience in Agile methodology Ensure ...

Gen AI ML Senior Engineer AWS Snowflake Databricks

Accenture PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... LLMs, embeddings models, and vector database solutions across AWS, Snowflake, and ... building RAG pipelines with vector databases or Bedrock Knowledge Bases. Hands- ...

AI Engineer

AICONIC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... . Will support our software developers, database architects, data analysts and data ... -based systems, understanding of vector database applications Experience in all phases ...

Senior Data Engineer | f m d

ERGO Technology & Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... , customer information systems, and transactional databases ensuring data quality, security, and ... troubleshoot CI CD pipelines for database deployments being skilled in pre- ...

Senior Backend Engineer Node Java

Miquido PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... Data & persistence - SQL and NoSQL databases, schema and query design Choosing ... , managed services Managed over custom - databases, queues, caches, third-party platforms ...

Senior Backend AI Engineer

ZYNT PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... digging through news, LinkedIn, and databases looking for the right moment ... search across our growing signal database Improve entity extraction and relationship ...

Software Engineer Front-end

VISA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... a plus. • Experience with relational databases, particularly MySQL. • Knowledge of No-SQL databases, with a preference for Cassandra ...

Senior GenAI Engineer

Xebia sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... improve model performance, utilizing vector databases and Agentic frameworks (e.g., ... deploying LLMs, vision models, vector databases, and RAG applications, familiarity with ...

Senior DevOps Engineer

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... of our infrastructure by keeping databases, LLMs, and third-party self- ... . Design and implement a live database migration from us-east-1 ...

Senior Nodejs Developer

Future Mind PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... .g., Jest), experience with SQL databases and ORM-s like Sequelize ... We appreciate: knowledge of noSQL databases like MongoDB, Redis, knowledge of ...

Back-end Engineer Nodejs – First Connect

SwingDev—a hippo company PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... our business. Youll support reliable databases and APIs for real-time ... of at least one relational database system, e.g. PostgreSQL MySQL ...

AI Engineer

Madiff Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... LangGraph Integrate and manage vector databases (Pinecone, Weaviate, Chroma) for RAG ... similar frameworks Familiarity with vector databases (Pinecone, Weaviate, Chroma) Cloud experience ...

Business Analyst

emagine Polska PL, , , warszawa, mazowieckie, Warsaw 6 dni temu

... . Develop and manage a new database platform focused on customer data. ... experience in data modeling and databases design (incl. non-relational like ...

Full-Stack Python Developer React

Experis Manpower Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... solution delivery. Design and optimize database models and queries using MSSQL ... , Vite. Data: Experience with relational databases (especially MSSQL); familiarity with SQLAlchemy ...