Praca database Warszawa. Znaleziono 1193 ofert pracy.

Senior Data Engineer

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... and optimize PLSQL queries and database objects for high performance data ... Understand and have experience of database change management Work one or ... ), Stitch, and Matillion Knowledge of database management systems including Oracle, MS ...

Senior NET Developer WPF Desktop Applications

DCV Technologies PL, , , warszawa, mazowieckie, Warsaw 8 dni temu

... with Entity Framework 6 for database interactions. Develop, customize, and maintain ... and SSDT for development and database management. Participate in client interactions ...

Senior Full Stack Developer React & Nodejs

Optiveum PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... . Data Architecture: Lead database design, optimization, and integration strategies ( ... , sessions, and RBAC. Databases & DevOps: Proven experience in scaling and optimizing relational and non-relational databases (PostgreSQL, MySQL, or MongoDB). Solid ...

Lead Data Migration Engineer NET

CSHARK PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... converting a fully normalised relational database into an event-sourced architecture, ... ordering. Experience with legacy database analysis : reverse-engineering un(der) ... CosmosDB or similar NoSQL document databases. Experience designing and consuming RESTful ...

Senior Java Developer

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... Apache Kafka Work with relational databases ( PostgreSQL or other SQL databases ) and optimize queries Write unit ... experience with SQL and relational databases (preferably PostgreSQL ) Proven background in ...

Senior Software Engineer NET Azure Terraform | f m d

ERGO Technology & Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... maintaining performant solutions using SQL Databases for configuration and business data ... ) good knowledge of MS SQL database experience with Microsoft Azure Infrastructure ( ... as alerting knowledge of PostgreSQL database and the Post GIS experience ...

Migration Specialist

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... with data platforms and databases to ensure reliable data processing, ... integrity. Responsibilities Work with relational databases and large datasets Design, develop, ... Requirements Hands-on experience with databases and data platforms Strong knowledge ...

Senior Full-Stack Engineer Data-Aware

Sunscrapers PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... storages Working with data warehouses, databases, and building data flows for ... data in any capacity - SQL databases, data processing, analytics, working alongside ... data warehouses (Snowflake) or different database technologies (vector DBs, graph DBs) ...

Senior Performance Engineer

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... in distributed architectures (microservices, messaging, databases) Advocate for performance engineering best ... performance data Experience with SQL databases and understanding of database performance tuning (e.g. query ...

Senior R Developer

SNI PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... processing workflows Develop and optimize database queries and data integration processes ... in SQL Solid understanding of Database Management Systems (DBMS) Experience with database design and data modeling Experience ...

Java Developer

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... Java development, solid knowledge of databases, and hands-on experience with ... relational and or non-relational databases Troubleshooting, debugging, and performance optimization ... or other) Solid experience with databases (e.g., PostgreSQL, MySQL, Oracle, ...

Java SRE Engineer

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... , Kubernetes, DB2, MySQL, or equivalent database Shell Scripting Python Desired Skills: ... on DB2, MySQL, or equivalent database Ability to understand and write complex Database queries Ability to analyze thread ...

Senior Software Engineer

act digital PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... vanilla JavaScript . Experience with relational databases (PostgreSQL) and KV stores (Redis). ... to have Experience with graph databases (Neo4j) and vector databases (Milvus). Experience with NLP libraries ...

Senior Fullstack Developer Nodejs React

B3 Consulting Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... best practices Take part in database design and architecture decisions Own ... Node.js; Nest.js; TypeScript Database PostgreSQL Infrastructure & tools AWS (for ... of scalable architectures Confidence in database design Fluent English Product-oriented ...

Software Engineer AI Python f m

BSH Sprzęt Gospodarstwa Domowego PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... search techniques (semantic, lexical, etc.) Databases: Hands-on experience working with Vector Databases such as Qdrant and non-relational databases like MongoDB. Software Engineering: Solid ...

Senior Backend Nodejs Developer

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... data, provision and optimize databases across multiple cloud regions, and ... out yet. Responsibilities Design efficient database schemas and distributed architectures that ... stack (compute, storage, messaging, databases). Cloud certifications are a plus ...

Senior Java Developer

Be | Shaping the Future Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... relational (MySQL) and NoSQL (DynamoDB) databases Create and manage database migrations using Liquibase or Flyway ... (MySQL) NoSQL (DynamoDB) data modeling Database migration tools: Liquibase or Flyway ...

Lead Nodejs Developer | Warszawa

EPAM Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... high-load SQL and NoSQL databases such as MongoDB and MySQL ... high-load SQL and NoSQL databases Demonstrated expertise in creating REST, ... Familiarity with MongoDB and MySQL database systems Competent English communication skills ...

Senior Backend Python Developer

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... data, provision and optimize databases across multiple cloud regions, and ... yet. Responsibilities Design efficient database schemas and distributed architectures that ... stack (compute, storage, messaging, databases). Cloud certifications are a plus ...

IT Data Engineer for Global Solutions

SCANFIL POLAND sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

Are you keen on Data, databases, artificial intelligence, and machine learning? ... role offers broad exposure to databases, integrations, automation, and analytics, with ... hands-on experience working with databases, data analysis, data flow automation, ...