127 python English-speaking jobs in Catalonia
Back End Developer
- Spoki
- Catalonia
- November 10
ResponsibilitiesBackend Development:Design, build, and maintain scalable, high-performance APIs using Python ... HaveExperience: 3+ years in backend development with production-grade systems.Languages: Strong proficiency in Python
Software Engineer, Backend (Global Experimentation - Tech Foundations)
- Glovo
- Barcelona
- December 6
development experience working on modern backend programming languages, such as Go (Golang), Java, Python
Quality Control Engineer
- European Tech Recruit
- Catalonia
- December 6
validation, and bias detection.Familiarity with modern ML and LLM development workflows, including Python
Senior Functional Verification Engineer
- microTECH Global LTD
- Catalonia
- November 15
debug.Familiarity with Formal Verification, UPF, and HW/SW co-verification.Scripting skills (Bash, Perl, Python
Software Quality Assurance Engineer - AI / LLM / Machine Learning
- European Tech Recruit
- Catalonia
- December 6
would be happy to discuss.Keywords:Deep Tech / AI / LLM / QA / Quality Control / Quality Assurance / Python
Offensive Security Engineer
- Fynity
- Catalonia
- November 19
fundamentals.Understanding of CVSS, security testing methodologies, and tooling.Strong scripting/programming (Python
Servicenow Developer
- Amaris Consulting
- Catalonia
- November 12
(REST and SOAP) for data synchronization and workflow enhancement.Develop custom integrations using Python
Freelance Senior OR Junior Full Stack Developer – React / Next.js / Node.js – Barcelona
- Blu Selection - Recruitment Agency
- Catalonia
- December 8
TypeScriptExperience building and consuming REST APIsGood understanding of backend technologies (Node.js required; Python
DevOps Engineer Lead
- Neotalent Conclusion
- Catalonia
- December 6
Jenkins, or similar.Knowledge of monitoring, logging, and security best practices.Scripting skills in Python
Quality Control Engineer (AI & LLM Services) - Hybrid in Barcelona
- European Tech Recruit
- Catalonia
- December 6
reproducibility, model output validation, bias detection).Familiarity with modern ML and LLM workflows (Python
Quality Engineer
- European Tech Recruit
- Catalonia
- December 6
, reproducibility, output validation, bias detection).Familiarity with modern ML and LLM workflows (Python
Data Engineer
- Torry Harris Integration Solutions
- Catalonia
- December 6
Server,or5+ years of Columnar Database Redshift3+ years of Spark, Glue, EMR3+ Experience in scalable python
Building Management Systems Engineer
- N26 GmbH
- Barcelona
- December 4
Linux Python, Typescript or GO, AWS AI/ML Tools: Direct experience provisioning and managing the underlying
Systems Engineering Management
- N26 GmbH
- Barcelona
- December 4
Linux Python, Typescript or GO, AWS AI/ML Tools: Direct experience provisioning and managing the underlying
Systems Engineer / Customer management support
- N26 GmbH
- Barcelona
- December 4
Linux Python, Typescript or GO, AWS AI/ML Tools: Direct experience provisioning and managing the underlying
Data Science Engineer, Network transformation planning
- Colt Technology Services
- Catalonia
- November 27
participating in code reviews and technical discussions Might have • Strong proficiency in Django and Python
Cloud Operations Lead
- Capitole
- Catalonia
- November 22
Python, PowerShell, YAML, KQL, otherKnowledge and experience in testing automation harnesses and frameworksUnderstanding
Senior Cloud Security Operations Engineer
- Fynity
- Catalonia
- November 15
cyberattack techniques and Threat Actor TTPs.Hands-on with EDR, CNAPP, and SIEM tools.Scripting/automation (Python
AI Engineer
- Fynity
- Catalonia
- November 15
to shape a scalable internal AI platform.You’ll bring:Strong hands on technical skills in Node.js or Python
DevSecOps Manager - AI Company / AWS / Kubernetes / CICD / Security / Cryptography
- European Tech Recruit
- Catalonia
- December 8
DevOps practices, Infrastructure as Code (Terraform), and proficiency in programming languages (e.g., Python







