Praca junior database Warszawa. Znaleziono 1721 ofert pracy.

Senior Sybase DBA & Cloud Migration Specialist

EPAM Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... team, focusing on Omega application database maintenance and problem resolution. You ... O alignment Monitor and tune database and SQL performance using tools ... and space efficiently to optimize database performance Requirements 8 to 10 ...

Senior Backend Developer with AI

Text SA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... core backend architecture (Vector Database, AI Engines, Knowledge Hub, etc.). ... systems, semantic search, and vector databases. Understand SQL databases (e.g., Postgres) and know ... . Bring experience with NoSQL databases, especially Elasticsearch Know how to ...

Full-Stack Software Engineer JavaScript TypeScript

Calimala.ai PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... Node.js APIs and databases running in the cloud. This ... the back end, and databases such as MongoDB or Postgres— ... the query on the database, it should feel coherent, predictable, ... stack—browser, API, and database—and improving performance where it ...

Senior C++ Developer

Transition Technologies PSC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... focused on secure and efficient database connectivity, using C++ as well ... cloud native solution for database connection. Maintain and develop new database connectors. Assure low latency of ... of work with various databases (SQL and NOSQL) Willingness to ...

Technical Lead C++

Transition Technologies PSC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... focused on secure and efficient database connectivity, using C++ as well ... cloud native solution for database connection. Maintain and develop new database connectors. Assure low latency of ... of work with various databases (SQL and NOSQL) Willingness to ...

Python Software Developer

The Codest PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... a new architecture: the database contains only tables and views ( ... in selected scenarios. While database knowledge remains relevant, it is ... Strong knowledge of relational PostgreSQL database Good knowledge of database performance issues, indexes and the ...

Senior Marketing Automation Specialist

uPacjenta PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 15 dni temu

... segmentation, scoring and CRM database structure 2️⃣ B2B2C user journeys ... . Experience managing CRM databases and designing complex segmentation logic. ... deliverability → CTR → conversion → revenue) Database growth and quality B2B2C conversion ...

Full Stack Software Engineer Python React AWS

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

... deployment (CI CD), Understanding of database management and SQL, Experience with relational and or NoSQL databases, Experience with microservices architecture and ... , Ability to lead and mentor junior developers. You feel you do ...

Senior AI and Web Development Engineer

Procter & Gamble PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... technical development but also mentor junior team members, helping us build ... , including data pipelines, ETL, and databases . Demonstrated experience in leading and mentoring junior developers. Excellent problem-solving and ...

Agentic AI Technical Senior Consultant| Poland @ Deloitte

Deloitte PL, , , warszawa, mazowieckie, Warsaw 9 dni temu

... Experience with RAG, vector databases, and document ingestion pipelines Experience ... technical workstreams, and guide junior engineers and consultants., AI Solution ... configuration, Mentor and coach junior team members (technical consultants, analysts), ...

Full Stack Software Engineer (Python, React, AWS) @ Bayer

Bayer PL, , , warszawa, mazowieckie, Warsaw 9 dni temu

... deployment (CI CD), Understanding of database management and SQL, Experience with relational and or NoSQL databases, Experience with microservices architecture and ... code, Coach and mentor more junior colleagues, Operate the services they ...

Senior Full-Stack Software Engineer (Node.js, React, TypeScript)

Solvd Inc. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 27 dni temu

... : Node.js, Express, NestJS •Databases: MongoDB, SQL (Prisma, Mongoose) •Tools: ... code reviews and mentor junior developers. Troubleshoot, debug, and resolve ... and WebSockets. Proficiency with databases: MongoDB, PostgreSQL, Prisma, Mongoose. Advanced ...

Junior Trade Specialist

Randstad Polska Sp. z o.o. Mazowieckie, Warszawa, 2 dni temu

... poszukujemy ambitnej osoby na stanowisko Junior Trade Specialist, która chce rozwijać ...

Junior Sales Analyst

HAYS POLAND Sp. z o.o. Mazowieckie, Warszawa, 9 dni temu

... seeking a motivated and analytical Junior RTM Analyst to join our ...

Junior Sales Analyst

Warszawa, Warszawa 9 dni temu

... seeking a motivated and analytical Junior RTM Analyst to join our ...

Junior Collections Specialist with German

Randstad Polska Sp. z o.o. Mazowieckie, Warszawa, 16 dni temu

... contribution and potential?As a Junior Collections Specialist, you will have ...

Junior Programmer (m/f)

Trenkwalder & Partner sp. z o.o. Mazowieckie, Warszawa, 17 dni temu

... candidates for the position of Junior Programmer (m f).We are ...

Junior Business Analyst

Randstad Polska Sp. z o.o. Mazowieckie, Warszawa, 23 dni temu

... institution a talented and motivated Junior Business Analyst.In this role, ...

Junior HR Administrator

Warszawa, Mokotów 23 dni temu

Poszukujemy osoby na stanowisko Junior HR Administrator, która będzie odpowiedzialna ...

Junior Accountant

ManpowerGroup Sp. z o.o. Mazowieckie, Warszawa, 28 dni temu

... fashion poszukujemy osoby na stanowisko Junior Accountant. Jeśli chcesz zdobywać doświadczenie ...