3598 python English-speaking jobs in Masovian Voivodeship
Lead Data Engineer
- CLOUDFIDE
- Warszawa
- February 3
Lead a team of data engineers in designing, implementing, and optimizing cloud-based data solutions. Experience with cloud services (Azure preferred), Python, SQL, and data modeling is required.
Data Engineer (Informatica)
- Aviva plc
- Warszawa
- January 24
modern technology stack used within Data Engineering* Clear career path* Develop scripts using SQL and Python ... years of experience in a relevant role.* Hands-on experience with Informatica.* Advanced proficiency in Python
Freelance Agent Evaluation Engineer
- Mindrift
- Warszawa
- January 20
Ideally, contributors will have:3+ of software development experience with strong Python focusExperience
Software Engineer | Senior | C++ | Browser Team
- Nord Security
- Warszawa
- January 16
network security.What You Will DoCreate clean, maintainable, performant, and tested code in C++ and Python
Middle Data Engineer (Data, ML, BI & Automation) — BigQuery & Looker
- Kyriba Corp.
- Warszawa
- January 16
.* Strong programming skills in Python (preferred for ML/automation), SQL, and/or Scala.* Experience
Staff Engineer for ELS
- CloudLinux
- Warszawa
- January 16
reliability, and continuous improvementRequirementsRequirementsProgramming Languages: Proficiency in Python
Senior Data Platform Engineer (Remote)
- Crystal Intelligence
- Warszawa
- January 7
Required
8+ years of experience developing Python backend services and APIs;
Advanced knowledge of SQL ... architecture principles;
POSIX/Unix/Linux ecosystem knowledge;
Strong knowledge and experience with Python
Junior Software Developer - Observability
- Canonical
- Warszawa
- January 5
As a Junior developer with a proven track record in Python and/or Go, you will develop a cloud‑native ... You have a Bachelor's or equivalent in Computer Science, STEM or similar degree
You are a skilled Python
Software Engineer, Data Platform
- Point72
- Warszawa
- January 5
and AWS Cloud with good communication skills.Excellent Python and software craftsmanship skills (more ... As a Lead Python Engineer, you will be:Working together with Engineering Managers and the rest of Leadership ... with customers towards a project’s successWhat’s RequiredThe ideal candidate should be experienced in Python
AI/ML Ops Engineer
- PIXIE
- Warszawa
- January 16
Monitoring tools: Datadog, Prometheus, Grafana, or cloud-nativeKEY SKILLS● Azure● Databricks● MLOps● Python ... Jobs, Workflows, Delta Lake).● Experience in large-scale batch orchestration / distributed computing.● Python ... artefacts and scoring data.TECHNOLOGY STACK● Databricks (Azure preferred)● MLflow● Delta Lake● Terraform● Python
Data Quality Assurance Engineer (Automation & Observability)
- Fetcherr
- Warszawa
- January 12
The ideal candidate will be a strong Python developer with hands‑on experience in data frameworks and ... contribute fixes and improvements
Requirements
You’ll Be a Great Fit if You Have…
4+ years of hands‑on Python ... Contribute to performance testing and optimization of large-scale data systems
Build and maintain reusable Python-based
Data Business Analyst @ Ework Group
- Ework Group
- mazowieckie
- February 12
machine learning, CI/CD pipeline, big data
Nice-to-have:
Knowledge of machine learning algorithms
Python ... business users, Banking knowledge and experience is an asset) Requirements: SQL, Hive, Data analysis, Python
QA / Compliance Engineer
- emagine Polska
- Warszawa
- February 12
Strong skills in SQL and Python for automated data verifications. ... Automation: Create lightweight data-validation scripts using Python/SQL and integrate QA checks with
Senior Kafka Engineer @ Link Group
- Link Group
- mazowieckie
- January 22
platform architecture and technical strategy) Requirements: Kafka, Kubernetes, Automation, IaC, CI/CD, Python ... production
Solid Kubernetes and automation/IaC background
Experience with CI/CD and cloud platforms
One of: Python
Machine Learning Engineer
- PayU GPO
- Warszawa
- February 4
Strong programming skills in Python: writing clean code, OOP design, extensive knowledge of ML libraries
Junior Quantitative Developer
- CompatibL
- Warszawa
- January 25
working with large amounts of data and understanding of Applied Mathematics Proficient in C++, C# or Python
Data Scientist
- Start.io
- Warszawa
- January 25
Hands-on experience with Python, especially with data science ML libraries (regression & classification
Senior Data Analyst (Incogni)
- Surfshark
- Warszawa
- January 16
Solid working knowledge of dbt (Data Build Tool) and/or Python is considered an advantage.
Senior AI Engineer | Horizons product | Based in Poland
- THE FRESH PRODUCTS EPZ LIMITED
- Warszawa
- January 16
Your Skills And Experience
Strong Python programming skills with deep, hands‑on experience.
3+ years
Data Scientist (Talk to Data)
- Lingaro
- Warszawa
- January 5
Proficiency in Python, object-oriented programming, SQL, and vector databases.

















