3475 python English-speaking jobs in Masovian Voivodeship
DataOps/Data Scientist
- Yalantis Limited
- Warszawa
- January 5
Experience with SQL and Python. ... Data Analysis & Performance Monitoring Measurement of model performance using SQL, Python, and BI tools
Senior/Lead Full-stack Developer
- Polcode
- Warszawa
- January 24
building and evolving production-ready applications, using React and TypeScript on the frontend and Python ... real business value (LLMs, smart workflows)Frontend-driven role with strong backend ownership (React + Python ... approximately60% focused on React frontend development, with the remaining scope covering backend work in Python ... React + TypeScript frontend tightly integrated with backend servicesBuild high-performance APIs using Python
Full Stack Developer
- Greenberg, Traurig, PA
- Warszawa
- January 24
The developer will work extensively with Python-based backend services and C# Blazor user interfaces, ... and strong proficiency in C# development* Solid experience developing full stack applications with Python ... services, or regulated industry environment is a plus*Technology** **Backend:** Strong proficiency in Python ... applications supporting legal and business workflows* Architects and implements robust backend services using Python
AI Software Engineer @ Bayer
- Bayer
- Warsaw
- January 20
India works with LLMs and embeddings, classic ML, and optimization on a modern, cloud-native stack (Python ... Advanced Python and production-grade API development (REST/gRPC), authN/authZ (OAuth2/OIDC), rate limiting ... India works with LLMs and embeddings, classic ML, and optimization on a modern, cloud-native stack (Python ... Functions., Design, implement, and operate cloud-native APIs and microservices for AI workloads using Python
GenAI Engineer
- Aubrant Digital
- Warszawa
- January 5
Over 5 years of hands-on experience with Python
Experience building interoperable Agentic AI Proof of ... Strong hands-on experience with LLM APIs (OpenAI, Azure OpenAI, Gemini, Anthropic, etc.) using Python ... and Python based frameworks
Strong hands-on experience in prompt engineering, context construction, ... ensure scalability, reusability, and alignment with governance standards
Required Skills
Very strong Python
Senior Snowflake Data Engineer
- Luxoft
- Warszawa
- February 2
The ideal candidate will have strong expertise in Snowflake, ETL Tools like DBT, Python, visualization ... optimization.Integrate cloud services across AWS, Azure, and GCP to support multi-cloud data strategies.Develop Python ... solutions.SkillsMust haveStrong proficiency in Snowflake (Snowpipe, RBAC, performance tuning).Hands-on experience with Python
Senior Snowflake Data Engineer
- Luxoft Poland
- Warszawa
- February 1
The ideal candidate will have strong expertise in Snowflake, ETL Tools like DBT, Python, visualization ... optimization.Integrate cloud services across AWS, Azure, and GCP to support multi-cloud data strategies.Develop Python ... solutions.Must haveStrong proficiency in Snowflake (Snowpipe, RBAC, performance tuning).Hands-on experience with Python
BI / Data Engineer @ Spyrosoft
- Spyrosoft
- Warsaw
- January 27
with technical and non-technical teams ] Requirements: BI, Data analytics, Data modeling, SQL, ETL, Python ... quality, consistency, and availability , Automate data processing and analytics workflows using SQL, Python ... Experience working in cloud-based data ecosystems
Ability to create scripts for process automation (SQL, Python
Full Stack Developer
- Corevist Inc.
- Warszawa
- January 16
Expertise in other backend programming languages: Python/Java. ... This role combines strong backend expertise in Python, Java, or Ruby on Rails with solid experience in ... Core Responsibilities
Design and develop backend services using Ruby on Rails (primarily), Java and Python
Enterprise BI Solutions
- Square One Resources Sp. z o.o.
- Warszawa
- January 16
Proficiency in Python (automation, scripting). ... Proficiency in Python (automation, scripting). ... Terraform Python (for automation) English level B2 Aplikuj
Senior Infrastructure & Automation Specialist
- instinctools EE Labs
- Warszawa
- January 5
Advanced proficiency in Bash and Python scripting for automation and orchestration. ... Design, develop, and maintain Bash and Python scripts to automate administrative and provisioning tasks ... Configure RAID controllers and network bonding/teaming for redundancy and performance, using Bash or Python
Machine Learning Engineer Data Engineer
- B2Bnetwork
- Warsaw
- February 1
Requirements Minimum 5 years of experience in Python development At least 4 years working with database ... Familiarity with Agile/SAFe frameworks and experience with microservices, REST APIs, WebSocket Tech Stack: Python
Quant Developer
- inhire
- Warszawa
- January 25
financial models.Develop algorithmic trading tools and infrastructure.Deliver solutions in Java and Python ... performance tuning.Requirements3–5+ years of experience in quantitative development.Strong skills in Java or Python
Tech Lead C++ NEW
- Pretius Software
- Warszawa
- January 24
, AWS, Go).Nice to have:Experience with Go and/or Python and with modern CI/CD pipelines (GitHub, Jenkins ... end-to-end.Demonstrated ability to learn new technologies quickly and step beyond comfort zones (including Python
Azure DevOps Engineer
- Experis Manpower Group
- Warsaw
- January 16
networking, access controls, and security configurations Automate processes using PowerShell, Bash, or Python ... Azure networking, identity (AAD, RBAC), security, and governance Proficiency in PowerShell, Bash, or Python
Azure Data Architect
- SNI
- Warsaw
- January 16
Strong programming and data engineering skills: SQL, Python, PySpark. ... Provide technical leadership, reviewing and validating data engineering code (Python, SQL, PySpark).
AI Engineer
- Greenminds
- Warszawa
- January 16
LangGraph or building custom agentic loops (with Langchain, DSPy, CrewAI or other).Strong proficiency in Python ... ecosystem and LangGraph (nodes, edges, state management).Experience with web frameworks (FastAPI/Django for Python
Salesforce Engineer with frontend skills @ Link Group
- Link Group
- Warsaw
- January 8
Experience building external React applications integrated with Salesforce
Backend experience (Node.js, Python ... Product, Design, and Data teams] Requirements: Salesforce, Apex, React, TypeScript, UI, UX, CD, Node.js, Python
Senior Data Analyst- Dating
- Rakuten Viber
- Warszawa
- February 4
experience in data analysis2+ years of experience in the Dating mobile apps marketStrong expertise in SQL, Python
Senior Backend Engineer
- N-iX
- Warszawa
- February 4
aligning with team prioritiesRequirements:7+ years of backend development experienceProficiency in Python















