Praca junior database Warszawa. Znaleziono 1402 ofert pracy.

Senior Analytics Engineer

Circle K Business Centre PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 8 dni temu

... and methodologies. Mentoring and guiding junior team members on BI development ... . Experience designing and querying Snowflake databases and delivering analytics through Power ...

AI Solution Architect

Scalo PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... , cloud-native architectures , RAG , vector databases , projektowanie end-to-end architektury ... AI, LLM, Kubernetes Doświadczenie - wpisz Junior lub Regular lub Senior lub ...

Senior Lead Software Engineer

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... technical standards. Mentor and guide junior architects and developers, fostering a ... and strong proficiency in Oracle database technologies, including performance tuning and ...

Full Stack Engineer (Node.js & React)

Webellian Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 10 dni temu

... systems at scale and support junior engineers in their development. To ... GraphQL Familiarity with SQL, NoSQL databases A grasp of software architecture ...

ML Platform Engineer

Samsung R&D Institute Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 11 dni temu

... and achieve business objectives. Mentor junior engineers and provide technical guidance. ... other OOP languages, SQL and database, and familiarity with data structures, ...

Software Engineer PHP ID50679

AgileEngine PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... PHP 8 development, MVC architecture, database design, and containerized environments to ... MySQL and Microsoft SQL Server databases; Handle data migrations and PHP ...

SDET (Software Development Engineer in Test)

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... SQL MySQL or other relational databases Use Robot Framework (nice to ... of SQL MySQL and relational databases Experience using Jira for test ...

Lead / Senior Data Scientist (Generative AI)

Lingaro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... implement RAG pipelines with vector databases, hybrid search, rerankers, query transformation, ... knowledge of SQL and vector database. Strong tech stack in Azure ...

Test Automation Engineer

Crestt PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... Kafka and Kafka Streams. Strong database design and testing experience, especially with Oracle databases. Advanced SQL skills and experience ...

Mid-Level Full Stack Developer (Java Angular) – Banking Systems

ITDS Polska Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... JMeter, Grafana, and Splunk Optimize databases and queries in Oracle and ... understanding of relational and NoSQL databases (Oracle, ElasticSearch) Experience in writing ...

Senior Technical Business Analyst (OT/IT)

C&F PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... , REST, WebService) Experience with relational databases, understanding of timeseries databases Strong analytical, documentation, communication and ...

Senior Full Stack Software Developer (Java / Spring Boot / Azure)

TBS Consulting PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... data streaming Work with relational databases (e.g., PostgreSQL, TimescaleDB, MS ... Boot. Strong experience with relational databases and proficiency in complex SQL ...

DevOps Engineer Azure

Andersen PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... between ERP and CE. Establishing database backup schedules. Performing database restores to support rollbacks and ...

Python Developer with GenAI experience

Madiff Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... and unstructured data, including vector databases Collaborate closely with product, data, ... RAG architectures, embeddings, and vector databases Familiarity with cloud environments (preferably ...

Azure Data Architect

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... and design data platforms and database technologies (cloud, relational, NoSQL, Big ... experience with relational and NoSQL databases, data warehousing, and Big Data ...

Dynamics 365 Business Central Consultant (Finance)

Randstad Polska Sp. z o.o. Mazowieckie, Warszawa, 5 dni temu

... global entities from a shared database to independent, localized environments. It ... shift—decoupling a global master database into localized, high-performance environments. ...

Full Stack Developer -

ASTA Work Mazowieckie, Warszawa, 18 dni temu

... visual design Develop and manage databases and applications Write and manage ... , React, Node.js) Familiarity with databases (e.g. MySQL, MongoDB), web ...

Snowflake Administrator

HAYS POLAND Sp. z o.o. Mazowieckie, Warszawa, 30 dni temu

... , stability, and reliabilityProvide hands-on database administration support for Snowflake users ... , and secure access policiesConfigure warehouses, databases, schemas, resource monitors, and storage ...

Senior Java Developer

Warszawa, Warszawa miesiąc temu

... clients.Maintain and optimize PostgreSQL databases to ensure high performance and ...

Fullstack developer

Warszawa, Warszawa miesiąc temu

... , machine learning libraries, or LLMs• Database: Experience with relational databases• Version Control: Proficiency with Git ...