Praca database Warszawa. Znaleziono 1359 ofert pracy.

Data Architect

Entrada AI PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... the overall data architecture, including databases, data warehouses, data lakes, and ... . Experience with relational and NoSQL databases, data lakes, and big data ...

Fullstack Software Engineer NETReact

Spyrosoft PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... knowledge of SQL and relational databases (e.g., SQL Server, Azure ... and optimize SQL queries and database structures. Collaborate with product owners, ...

Full Stack Software Engineer Python&React

Cyclad PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

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

Middle Net Software Engineer 4296

N-iX PL, , , warszawa, mazowieckie, Warsaw 4 dni temu

... business logic with SQL Server databases and collaborating closely with frontend ... SQL Server (T-SQL) for database integration and backend development. Collaborate ...

Senior Python Software Engineer

RTB House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... knowledge of SQL, relational analytical databases, indexing, query optimization, and performance ... Selected Technologies: Backend: Python, FastAPI Databases: PostgreSQL, BigQuery GraphQL: Ariadne Messaging: ...

Senior Full-Stack AI LLM Engineer

Lecturio PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... selection of embedding models, vector databases (e.g., Pinecone, Weaviate), and ... orchestration, advanced RAG systems, vector databases, model adaptation, and agentic (multi- ...

Back-end Engineer Nodejs – First Connect

SwingDev—a hippo company PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 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 Python Engineer

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... , and working with SQL NoSQL databases Proficient in ML libraries: scikit- ... , Crew AI) Experience with vector databases (Pinecone, Weaviate, FAISS, Milvus) in ...

Mid Data Engineer Databricks

N-iX PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

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

Senior Software Engineer

ServiceTitan PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... MVC, Web APIs) and SQL databases (Microsoft SQL Server or any ... Web APIs backed by relational databases in any strongly-typed back ...

Growth Marketer

Surfer PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... signals strong. Growing our marketing database in a healthy, scalable, and ... actions. Understand what makes a database grow in a healthy way — ...

Senior DevOps Engineer

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

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

Backend Developer PHP

DevsData LLC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... Linux environments Experience with relational databases, preferably PostgreSQL Experience with message ... Improve and optimize interactions with databases Build and maintain system components ...

Senior Java Developer

Espeo Software PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... Kafka. Integrating applications with PostgreSQL databases. Ensuring cloud-readiness and deploying ... with PostgreSQL or other relational databases. Creating and maintaining APIs using ...

SDET Test Engineer

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... SQL MySQL or other relational databases for data validation. Utilize Robot ... of SQL MySQL and relational databases. Experience with Jira for test ...

Expert Java Developer

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... event-driven systems and relational databases , who is comfortable working in ... -based environments Work with relational databases (Oracle, DB2, MSSQL or similar) ...

PHP Senior Lead Developer – Email & Performance Marketing Systems

Cyclad PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... with JavaScript, Python, large-scale databases, mailing tools (SARE, Elastic Email, ... processes, workflows) Work with large databases ( MySQL PostgreSQL ), including: deduplication, data ...

Senior Python Developer

Xebia sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... existing services for performance, including database access, caching strategy, and critical ... services, experience working with relational databases (such as PostgreSQL), query optimisation, ...

AI Engineer

Madiff Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

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

Full-Stack Python Developer React

Experis Manpower Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

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