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Capitole

Fullstack Engineer

EU

September 22, 2026 at 5:54 PM

✨ AI summary

Location

  • Spain (Remote)

Programming Languages

  • TypeScript
  • JavaScript

Frameworks

  • React
  • Express.js
  • Backstage

Cloud Services

  • AWS

Experience Level

  • 4+ years

🚀Capitole keeps growing and we want to do it with you!


We are looking for a Fullstack Engineer (Frontend-Oriented) with 4+ years of experience. The focus lies on developing frontend components, implementing Backstage integrations, and contributing to the technical advancement of the portal within the joint team.


Responsibilities:

  • Develop and enhance React based UI components for ODP.
  • Build and maintain Backstage plugins for integrating external systems.
  • Implement integration and interface logic (REST, APIs, platform connectivity).
  • Contribute to UI/UX concepts in close collaboration with the UX team.
  • Support architectural and scalability topics within ODP.
  • Collaborate closely with stakeholders across multiple ARTs and organizational units.
  • Participate in agile ceremonies and actively contribute to the joint team.


🛠️Required Technical Skills (Must Have):

  • Strong proficiency in TypeScript, JavaScript and Express.js.
  • Solid understanding of UI/UX principles (designing reusable components).
  • Strong experience with REST APIs and asynchronous data processing.
  • Good understanding of system and process architectures.
  • Experience working in enterprise IT environments.
  • Experience with AWS, Docker and Kubernetes.


🎯Should Have:

  • Strong proficiency in React
  • Experience in Backstage plugin development or comparable portal architectures
  • Experience with AWS as a platform and Kubernetes as runtime. Including AWS Lambdas.


⭐Nice to Have:

  • Experience with developer ecosystems (GitHub, compliance tools, AI tools, monitoring)
  • Experience integrating fact providers (e.g., Alice, Tech Insights, Octo X)


Soft Skills:

  • Strong communication skills and ability to work effectively in cross functional, international teams
  • Independent, proactive working style
  • Confident application of agile methodologies (Scrum/Kanban)



🌍English: C1

📍Location: Spain

🏠Work Model: Full Remote



For this you will have:

- Budget of 1.200€ in individual training for you to use it in whatever you want (technological events, books, trainings, certifications, etc.).

- Follow-up with your team every month for continuous feedback.

- Teleworking.

- Flexible working hours to help you reconcile your professional / family life.

- Private medical insurance paid in full by Capitole.

- Flexible remuneration (restaurant tickets, transport and/or childcare).

- Andjoy (Gymforless).

- Discounts on major brands for employees (Club Capitole).


Get to know the whole family:

- Team Buildings every two months - don't miss the summer party or the Christmas dinner!

- Football team sponsored by Capitole.

- Technological communities for you to share your knowledge and ideas with the other teams, sharing internal knowledge is essential!!!!

- Last but not least, a TEAM! Don't you know us yet? Discover us!!! https://capitole-consulting.com/


See what people are saying about us 💻 https://www.glassdoor.es/Opiniones/Capitole-Consulting-Opiniones-E2060890.html


Don't hesitate to send us your profile, we are looking forward to meeting you!


The employee will adhere to information security policies:

- Will have access to confidential information related to Capitole and the project they are working on.

- Must comply with the security policies and internal policies of the company and the client.

- Must sign an NDA..