Praca junior sql Warszawa. Znaleziono 2679 ofert pracy.

Data Engineer GCP

Shimi Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 16 dni temu

... : Python (pandas, requests, datetime), SQL Monitoring Alerting : PagerDuty, Prometheus, Grafana ... danych i optymalizacja zapytań SQL w środowisku BigQuery. Wdrażanie procesów ... as Code . Zaawansowana znajomość SQL oraz umiejętność optymalizacji zapytań w ...

Data Developer

Netcompany Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 16 dni temu

... market-leading technologies, including: Azure SQL Server, Snowflake, dbt, Microsoft SQL Server, and more. Your work ... such as various versions of SQL, Python, and R Business Intelligence ...

Database Engineer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 16 dni temu

... intelligence operations. Main Responsibilities: Utilize SQL to write and optimize complex ... applicable). Key Requirements: Expertise in SQL (T-SQL and Snowflake expertise preferred). Experience ...

Senior Python Developer – Cybersecurity & FinTech

ITDS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... to process improvements, and mentor junior developers to uphold best practices. ... as HTML, CSS, JavaScript. Advanced SQL skills capable of constructing complex ...

Data Analyst

Craftware PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... mentor and role model for junior analysts, providing guidance, support, and ... and analysis using Azure Databricks, SQL and Python. Familiarity with relational ...

Senior Fullstack Engineer TypeScript Nodejs Reactjs

Webellian Sp.z o o PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... application Grow and nurture your junior colleagues skills Supporting less experienced ... API and GraphQL Familiarity with SQL, NoSQL databases Deep understanding of ...

Staff iOS Engineer

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

... and retrospectives Mentor and support junior engineers, fostering their growth and ... the store, Have knowledge of SQL Speak fluently in Polish and ...

Fullstack Engineer TypeScript Nodejs Reactjs

Webellian Sp.z o o PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... application Grow and nurture your junior colleagues skills Supporting less experienced ... API and GraphQL Familiarity with SQL, NoSQL databases Deep understanding of ...

Senior Backend Developer Python Django; 100% remote

DevsData LLC PL, , , warszawa, mazowieckie, Warsaw 2 dni temu

... non-relational databases, and complex SQL queries. Strong experience with API ... unofficial tech lead or mentoring junior developers. Knowledge of additional testing ...

Senior DevOps Engineer

Semantive PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... senior engineers and consultants. No junior factory, no body-leasing mindset. ... leadership and mentorship , including guiding junior engineers, providing input into infrastructure ...

Senior Data Engineer

Eucloid Data Solutions PL, , , warszawa, mazowieckie, Warsaw 2 dni temu

... engineering roles Strong proficiency in SQL for analytical queries and data ... design reviews Ability to mentor junior engineers and provide technical guidance ...

Senior Fullstack Software Engineer

Bayer Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... like Architecture Decision Records. Mentor Junior Engineers you work with, help ... learn from each other, help junior team members grow You will ...

AI Lead Engineer

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... project lifecycle. Mentor and support junior developers within the team. Requirements: ... , data modeling, and working with SQL NoSQL databases. Proficient with ML ...

Senior Data Engineer

Breitling PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... engineering team You will mentor junior data engineers Do you think ... strong programming skills in Python, SQL, and NoSQL databases You collaborate ...

Power Platform Developer

Lingaro PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... Pages and Power BI. Educating junior resources. Remaining up-to-date ... BI, DAX, Power Query M, SQL languages. Knowledge of Dynamics 365 ...

Engineering Manager

Starburst PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... engineers of all levels, from junior engineers to technical leads Recruit, ... the company Good understanding of SQL databases Hands-on experience in ...

Senior Mendix Developer

EPAM Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... technical leadership and mentorship to junior and mid-level developers by ... Solid understanding of database design, SQL, and data modeling for large- ...

Senior Java Developer

GR8 Tech PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... ; Provide guidance and mentorship to junior engineers and team members; Conduct ... and Persistence Advanced skills in SQL and experience with relational databases ( ...

Data Architect on-site

CGI PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... as a trusted advisor, mentor junior team members, and contribute to ... , and batch ingestion. • Proficiency in SQL, ETL ELT patterns, and distributed ...

Robotics Architect Competence Manager

SoftServe PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... , focusing on growing trainees and juniors into confident mid-level engineers ... and calibrate promotion expectations (trainee → junior → mid-level), ensuring clarity, predictability, ...