Praca Junior Database Analyst Warszawa. Znaleziono 1885 ofert pracy.

Python Developer

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

... microservices architectures Work with relational databases and optimize database queries (SQL Alchemy knowledge) Collaborate ... Python and knowledge of relational databases (SQL Alchemy frameworks) Experience in ...

Data Engineer

in4ge sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... a focus on building Graph Databases using Neo4j, as well as ... Design, develop, and optimize Graph Database solutions using Neo4j. Build and ... experience building and optimizing Graph Databases with Neo4j. Strong proficiency in ...

Ruby Developer

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

... Optimize application performance, focusing on database queries and server response times. ... . Proficiency in working with relational databases such as PostgreSQL or MySQL . ... and Kubernetes . Familiarity with NoSQL databases like MongoDB or Redis . Experience ...

Middle Data Engineer Databricks

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

... , Snowflake, or similar data platforms. Database Skills: Knowledge of relational databases, with proficiency in SQL. Big ... . Experience with document and graph databases. Ability to travel abroad twice ...

Oracle Postgre SQL DBA

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

... availability setups. Tune and optimize database performance and queries. Enforce database security policies and conduct audits. ...

Mid Senior Data Engineer

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

... with a vast array of database technologies (SQL, NoSQL, Graph, Vector). ... . Participate in graph and vector database migrations. Experience and skills you ... working with graph and vector databases . Proven experience with HDFS storage . ...

SQL Backend Developer with German

VM.PL PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... development of backend processes around database as well as supporting teams ... implementation Develop backend processes around databases Support the technical support team with SQL queries and database-related issues Collaborate with the ...

System Administrator

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

... application servers Perform routine database support and SQL query optimisation against Oracle databases Manage patching, releases, configuration changes, ... experience in production application or database administration Strong experience with WebLogic ( ...

NET Developer

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

... SQL and experience with relational databases such as SQL Server , PostgreSQL , ... Entity Framework or Dapper for database operations. Strong problem-solving skills ... as Kubernetes . Knowledge of NoSQL databases such as MongoDB or Redis . ...

Data Engineer

Bayer Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... Resolution Respond to problems in databases, data processes, data products and ... storage solutions (e.g., relational databases, NoSQL databases). Strong analytical skills and the ...

Senior MLOps Engineer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... , including SQL, vector, and graph databases, to support different ML model ... . Familiarity with a variety of database systems, including relational (SQL), vector, and graph databases. Basic programming skills in Python. ...

Software Developer with Data Engineering

best HR and PM solutions PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... comprehensive way - taking care of databases, code quality and coding best ... hands-on experience in relational database systems (PostgreSQL is especially valued) ... with sizable datasets Understanding of database architecture and data modeling concepts ...

Archiving Systems Engineer

Robert Bosch Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 8 dni temu

... MS Windows Servers, Oracle SQL databases, OpenText products Content Server Archiving ... , Content Server, and Archive Center Databases: Proficiency with SQL, MS SQL, and Oracle databases Scripting & Automation: PowerShell scripting, Automic ...

T Hub - Senior Python Developer

T-Mobile Polska S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... completes your profile Knowledge of database systems like Postgres or MySQL (or any other relational database) as well as document-based databases like Elasticsearch & MongoDB is a ...

Python Backend Developer

Source Angel International ApS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... FastAPI . Build and manage graph databases using Neo4j. Collaborate with the ... with Neo4j or other graph databases. Experience with Redis or similar NoSQL databases. Good understanding of Pandas, Numpy, ...

AI Engineer

InPost PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... GenAI Ecosystem Expertise: Utilize vector databases (e.g., Pinecone, Weaviate, or ... scalability. Proficiency in vector databases and their integration with LLM ... application functionality. Familiarity with database management (SQL, NoSQL) and caching ...

Senior Engineer Data SQL Python

Ready4S PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 12 dni temu

... our work lies a PostgreSQL database powering the organization’s main application. ... and practical experience with relational databases (PostgreSQL a strong plus) Proven ... large-scale datasets Familiarity with database design and data modeling principles ...

Application Specialist - Product Information Management (Data Management Focus)

Robert Bosch Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 15 dni temu

... SQL JSON XML Optional Oracle Database JavaScript Operating system Windows About ... knowledge of SQL and relational databases. Experience in dealing with common ... skills. Optional Experience with Oracle Database. Experience with Stibo STEP. JavaScript ...

Staff Software Engineer

Equinix PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 16 dni temu

... understanding of typescript, databases and API integration. Your responsibilities ... •Design and maintain database schemas (PostgreSQL) •Implement unit, integration, ... backend frameworks and relational databases such as PostgreSQL Proficiency with ...

ETL Developer

U.S.Bank | Elavon PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 19 dni temu

... Extensive experience in: •Query and database access tools •Relational databases •Technical troubleshooting •Database design (Physical) •Data warehousing •Application ...