Praca Junior Database Developer Warszawa. Znaleziono 3418 ofert pracy.

Python Tech Lead

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... within the project cycle. Support junior developers in the team. Key Requirements: ... of experience. Experience with relational databases (preferably PostgreSQL or MySQL). Demonstrated ...

Senior Databricks Engineer

Entrada PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... operational procedures. Mentor and guide junior data engineers, providing technical leadership ... in SQL and experience with databases such as MySQL, PostgreSQL, or NoSQL databases Strong programming skills in languages ...

Solution Architect

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

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

IT Infrastructure Specialist

Lindt & Sprüngli Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... a senior technical partner to junior team members and collaborate closely ... technical resource, supporting and guiding junior colleagues through knowledge sharing and ... mindset Supportive, mentoring approach toward junior colleagues. If you would like ...

Data Analyst

Craftware PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... product managers, data scientists, BI developers, andother stakeholders to understand analytics & ... and role model for junior analysts, providing guidance, support, and ... Python. Familiarity with relational databases (PostgreSQL, MSSQL) and data modelling. ...

Staff Software Engineer Cybersecurity

VISA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... key IAM engineering initiatives, mentor junior team members, and work on ... and reduce manual effort. Support junior engineers in building and maintaining ... . 8. Team Development & Mentoring Mentor junior IAM engineers and analysts, providing ...

Senior UI Designer

Publicis Production EMEA Hub PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... Project Managers, Strategists, Developers, and Client Service teams to ... , working closely with developers to ensure smooth handoff and implementation. Share knowledge and best practices within the team; mentor junior designers and review their work ...

Senior Software Engineer - Poland

Housecall Pro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... learn, share knowledge, and mentor developers across your team, giving feedback to junior developers and peers on technical designs, ...

Senior ML AI Engineer

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

... guidance, mentorship, and support to junior developers and team members, fostering a ... , NoSQL, Cosmos DB, and associated database concepts Effective communication and collaboration ...

Staff Cybersecurity Engineer

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... key IAM engineering initiatives, mentor junior team members, and work on ... and reduce manual effort. •Support junior engineers in building and maintaining ... . 8. Team Development & Mentoring •Mentor junior IAM engineers and analysts, providing ...

Senior Back-End Engineer 100% remote

DevsData LLC PL, , , warszawa, mazowieckie, Warsaw 5 dni temu

... proficiency in SQL and NoSQL databases, as well as caching systems. ... process improvements. Lead and mentor junior developers, sharing expertise to maintain high- ...

Senior Java Engineer with Data

EPAM Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... team as a Senior Java Developer and play a key role ... ensure strong documentation practices Guide junior engineers and uphold high engineering ... in SQL and time-series databases such as InfluxDB and Redis ...

Senior Software Engineer

Frontiers Open Science PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... you will work on optimizing database performance, troubleshooting complex queries, and ... .js. Troubleshoot and optimize database performance, including query optimization, indexing ... code reviews and mentor junior engineers. Willingness to learn, flexible ...

Solution Architect

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

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

Solution Architect

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

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

Senior Lead Software Engineer

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

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

Solution Architect

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

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

Senior Lead Software Engineer

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

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

Senior UI/UX Designer

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

... . Working closely with clients and developers, you’ll ensure every product is ... UI deliverables. Collaborate closely with developers to ensure smooth design-to- ... to clients. Support and mentor junior designers, championing UX best practices. ...

Senior DevOps Lead

Warszawa, Warszawa miesiąc temu

... lifecycle management of critical services (databases, observability stacks, messaging, APIs).Design ... mentor for platform engineers and developers.Provide architectural reviews and governance ... a Lead or Lead Developer role, demonstrating the ability to ...