> Markdown version of [/jobs/ext/3076439-senior-backend-engineer-python-fastapi-scrum-master-sant-cugat-del-valles](https://www.wearedevelopers.com/jobs/ext/3076439-senior-backend-engineer-python-fastapi-scrum-master-sant-cugat-del-valles). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Backend Engineer (Python / Fastapi) Scrum Master - Sant Cugat Del Vallès

- **Company:** Roche
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Agile Methodology, Artificial Intelligence, C Sharp (Programming Language), Software Quality, Database Design, Entity Framework, Github, Python (Programming Language), Windows Presentation Foundation, Microsoft SQL Server, Scrum Methodology, Software Engineering, Backend, Fastapi, Information Technology
- **Published:** September 25, 2026
- **Apply:** https://www.buscojobs.com.es/senior-backend-engineer-python-fastapi-scrum-master-sant-cugat-del-valles-en-barcelona-ID-373119199

## About the Role

Bachelor's degree in Computer Science, IT, or related field
7+ years of professional software development experience
C#, WPF, and .
NET 8.0 proficiency
SQL Server experience with database design and Entity Framework
Git/GitHub knowledge
Experience with Agile methodologies (Scrum/Kanban)
Experience with AI-supporting tools across the development lifecycle
Excellent English communication and interpersonal skills
CSM or PSM I certification and at least 2 years as Scrum Master for a software team
proactive
analytical mindset
SQL Server
Entity Framework
#J-*****-Ljbffr

## Description

In this role you will own the full software development lifecycle for high-performance C# applications while serving as a Scrum Master.You will collaborate with cross-functional teams in a hybrid ***** setup to deliver robust software and empower the development team through Agile practices.You will tackle ambiguity, apply modern AI-assisted tools, and drive code quality and team efficiency in pursuit of Roche's mission to advance healthcare.This position places you at the intersection of software engineering and agile leadership to create meaningful patient impact.Participate in all phases of the software development lifecycle (feasibility, design, coding, testing, maintenance)Design and implement code and unit/subsystem tests based on requirements and architecturePlan, estimate, and deliver work within the development team with proactive communicationConduct reviews of own and peers' code and assess design, usability, performanceNavigate ambiguity and maintain forward progressAct as a Fullstack DeveloperServe as Scrum Master to facilitate progress, remove blockers, and promote transparencyFoster continuous improvement through agile practices and empowermentBachelor's degree in Computer Science, IT, or related field7+ years of professional software development experienceC#, WPF, and .NET 8.0 proficiencySQL Server experience with database design and Entity FrameworkGit/GitHub knowledgeExperience with Agile methodologies (Scrum/Kanban)Experience with AI-supporting tools across the development lifecycleExcellent English communication and interpersonal skillsCSM or PSM I certification and at least 2 years as Scrum Master for a software teamproactiveanalytical mindsetSQL ServerEntity Framework#J-*****-Ljbffr


## Related Videos

- [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape)
- [Intro to FastAPI](https://www.wearedevelopers.com/videos/462-intro-to-fastapi)
- [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock)
- [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next)
- [Building and Deploying Multi-Agent Systems with ADK and Vertex AI](https://www.wearedevelopers.com/videos/1918-building-and-deploying-multi-agent-systems-with-adk-and-vertex-ai)
- [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean)

## Related Articles

- [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)
- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)