345 python English-speaking jobs in Catalonia
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Python Engineer (Senior)
- AgileEngine, LLC.
- Barcelona
- November 8
You'll build scalable Python systems, contribute across the stack, and collaborate directly with product ... MUST HAVES Proven experience of 4+ years as a Senior Python back-end engineer ; A strong product-focused ... NICE TO HAVES Experience with Python web frameworks like Django or FastAPI; Experience in an early-stage ... What you will do Lead backend development: design, implement, and maintain scalable backend systems in Python
Software Engineering AI Trainer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
proficiency in English 3–7 years of professional software engineering experience Strong proficiency in Python
Full-Stack Developer - AI Trainer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
proficiency in English 3-7 years of professional software engineering experience Strong proficiency in Python
Backend Developer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
proficiency in English 3–7 years of professional software engineering experience Strong proficiency in Python
Senior Software Developer
- Clio
- Bellprat
- November 6
Summary: We are currently seeking a Senior Software Developer with Python to join our Engineering team ... years of experience in software development, specifically with building web applications at scale using Python
Full-Stack Dev For Ai & Finops (Aws/Azure)
- Capitole
- Barcelona
- October 23
build, and maintain data pipelines that ingest, transform, and serve market and business data using Python ... We Are Looking For Candidates With + Strong proficiency in Python and experience building production-grade ... backend services, and front-end interfaces) that surface AI-generated insights to business users - using Python
Biology Expert - AI Trainer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
experimental reasoning, biological systems, computational analysis, or bioinformatics workflows Use Python ... Research or industry experience involving computational or quantitative biological analysis Strong Python
Physics Expert - AI Trainer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
that test deep physical reasoning and multi-step analysis, not just memorization Where relevant, use Python ... research or industry experience involving theoretical, experimental, or computational physics Strong Python
DevSecOps application security engineer in banking
- Aubay Spain
- Barcelona
- October 22
Strong scripting skills (Python, Bash) applied to automation in CI/CD pipelines. ... Automation: Develop scripts (Python, Bash) to automate dependency updates and security workflows.
Vehicle Noise Testing & Machine Learning Engineer, Trainee
- Confidential
- Palau-solità i Plegamans
- November 9
- student
(Senior) Software Engineer (all genders)
- Confidential
- Mollet del Vallès
- November 13
Data engineer in cloud analytics
- Aubay Spain
- Barcelona
- November 15
Knowledge of Python applied to data processing and handling. PostgreSQL databases. ... Задачи: Development and maintenance of data integration and transformation processes using Python.
Senior Full Stack Dev - Insurance Tech
- Corus Consulting
- Barcelona
- November 4
- remote work
Work on both front-end (e.g., React, Angular, Vue.js) and back-end (e.g., Node.js, Python, Java, Ruby ... Strong experience with back-end programming languages and frameworks (e.g., Node.js/Express, Python/Django
Security Engineer II
- Confidential
- València d'Àneu
- November 9
Senior Finance Insights Analyst
- Confidential
- Barcelona
- November 9
QA engineer (manual) in AI testing
- Capitole
- Barcelona
- November 7
Knowledge of programming in Python, Java, or JavaScript. Knowledge of SQL and NoSQL databases.
AI Data Analyst Intern
- Criteo
- Barcelona
- October 31
- student
Basic proficiency in Python. Familiarity with SQL and structured datasets.
Data Analyst For Mobile Games
- Ubisoft Barcelona Mobile
- Barcelona
- October 18
Highly proficient in SQL as well as Python for data exploration and analysis.
Data Analyst
- Rover.Com
- Barcelona
- October 11
into business decisions and measurable outcomes Advanced SQL and strong statistical analysis skills in Python
Consulting Engineer
- Cisco
- Barcelona
- November 5
We combine deep protocol mastery with modern NetDevOps automation (Python, Ansible, pyATS, REST APIs) ... Leverage network programmability, infrastructure-as-code (CI/CD pipelines), and automated testing (Python ... Programmability: 2+ years of practical experience with network automation, programmability, and scripting using Python



















