Praca java python Warszawa. Znaleziono 1446 ofert pracy.

Full Stack Development Lead React & C# NET Core m k n

Upvanta sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... across React, C# .NET Core, Python (pyspark), and Power BI. This ... . Provide technical leadership in Python (pyspark)-based data pipelines and ... API design, microservices, distributed architectures. Python (pyspark): Experience building scalable distributed ...

Senior AI Engineer R&D

Grid Dynamics Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... multi-phase agentic pipelines using Python (FastAPI, asyncio, FastMCP) and advanced ... against real-world data. Qualifications Python Expertise: Extensive commercial experience in backend development using modern Python (FastAPI, asyncio). Agentic AI & LLMs: ...

Senior Data Scientist Machine Learning Engineer

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... with a blend of experience: Python engineering, ML engineering, and pragmatic ... Nespresso. This role requires strong Python engineering capabilities coupled with a ... ML-based solutions, with strong Python skills and a track record ...

Senior Data Engineer

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... in SQL (T-SQL preferred), Python and Apache Airflow, IT Service ... in SQL (T-SQL preferred), Python and Apache Airflow Proficiency in ... Data ETL MS SQL Server Python SQL Client – why choose this ...

Hadoop Administrator

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... tasks using Ansible, Shell, and Python Improving system stability, performance, and ... Hadoop components Solid knowledge of Python Experience troubleshooting Hadoop services and ... using Ansible, Shell scripting, and Python Strong understanding of Unix Linux ...

Senior Data Engineer part-time

emagine Polska PL, , , warszawa, mazowieckie, Warsaw 13 dni temu

... extracted, processed, and validated using Python and SQL , modelled into analytics- ... , and transform people data using Python and SQL. Automate data refresh ... . Strong hands-on experience in Python for data processing automation and ...

AI Engineer – GenAI & Cloud f m x

Sii PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... -to-day will involve writing Python, wiring up cloud infrastructure, and ... Write clean, tested, production-grade Python — not prototype code that someone ... ML systems to production Strong Python skills — not just scripting, but ...

VBA Consultant K M

Fabrity S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... dla narzędzi opartych na VBA, Python, makrach oraz dashboardach PowerBI wykorzystywanych ... usprawnień w aplikacjach VBA Python oraz rozbudowa dashboardów PowerBI zgodnie ... z rozwiązaniami opartymi o VBA, Python i dashboardy PowerBI. Silne kompetencje ...

Senior Back End Engineer

Svitla Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... production. Also, youll work across Python and TypeScript, own service integration ... backend engineering. Strong knowledge of Python and TypeScript in a server- ... and maintain backend services in Python (FastAPI Flask) and TypeScript. Support ...

Data Engineer part-time

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... extracted, processed, and validated using Python and SQL , modelled into analytics- ... , and transform people data using Python and SQL. Automate data refresh ... . Strong hands-on experience in Python for data processing automation and ...

Senior Data Engineer with Backend Experience

CodiLime PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... data layer. Technology stack: Languages: Python, SQL Data: Snowflake, dbt Workflow ... maintain scalable ETL data pipelines (Python, SQL, dbt, Snowflake, Airflow) Design ... Software Engineer (APIs, services) Strong Python skills Ability to write clean, ...

Principal Applied Scientist - AI Agents & Generative AI

speedapp PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... stack: TypeScript, Node.js, React, Python, FastAPI, Kubernetes, MongoDB, Azure, Kafka, ... strong plus Strong proficiency in Python and experience with using using Python in production Ability to balance ...

AI-Native Engineer

Sunscrapers PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... with AI embedded throughout — Python FastAPI backends, React frontends, integrated ... to someone who doesn’t write Python. AI Quality & Internal Standards: Guardrails, ... , frontend). Preferred stack: Terraform, Python, Snowflake, React. Hands-on with ...

Senior Data Engineer

Margo PL, , , warszawa, mazowieckie, Warsaw 13 dni temu

... be responsible for transforming raw Python application data into a high- ... Cloud infrastructure Working knowledge of Python coding principles and data libraries ... -ready code in SQL and Python, utilizing libraries such as pandas ...

QA Tech Lead

RTB House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... scale automated testing frameworks using Python or TypeScript (e.g., Pytest, ... challenges. Strong proficiency in either Python or TypeScript for test automation. ... meet the spec? Selected Technologies: Python Cypress FastAPI Django TypeScript Kubernetes ...

analityk/analityczka

BIP Kancelarii Prezesa Rady Ministrów - Służba Cywilna Polska, Warszawa jeden dzień temu

... dane z wykorzystaniem języka R, Python lub SQL w celu tworzenia ... : znajomość języków programowania R lub Python znajomość języka zapytań SQL znajomość ...

DevOps Engineer

Techland Warszawa, Poland; Wrocław, Poland 12 godzin temu

... deployment systems,process automation (using Python),administering our version control system, ... ,experience with scripting languages (eg: Python, PowerShell),good problem solving skills, ...

Senior Business FX Analyst (Murex & Options)

Randstad Polska Sp. z o.o. Mazowieckie, Warszawa, 8 dni temu

... .Technical Toolkit: Proficiency in Scripting (Python or Bash Unix) for diagnostic ...

Analityk AI/Speech Analyst

Warszawa, Warszawa 20 dni temu

... Cloud (Azure) oraz integracjami hybrydowymNarzędzia:Python – analiza danych, operacje na tekstach, ... .  Kluczowe technologie:Azure Speech Services Python (pandas, azure-identity, library do ...

Analityk AI/Speech Analyst

HAYS POLAND Sp. z o.o. Mazowieckie, Warszawa, 21 dni temu

... Cloud (Azure) oraz integracjami hybrydowymNarzędzia:Python – analiza danych, operacje na tekstach, ... .  Kluczowe technologie:Azure Speech Services Python (pandas, azure-identity, library do ...