Senior Fullstack Developer (Node, React) - full remote

At Capitole, we are looking for an experienced Full Stack Developer with a strong focus on Backend development to join our team and work on a project for a leading international company in the automotive industry.

You will contribute to building and maintaining reliable, scalable and high-quality software solutions, working within an Agile environment. The role has a particular emphasis on backend development using Node.js, TypeScript and Express.js, alongside frontend technologies such as React.

We are also looking for someone with the potential to grow into a technical leadership position, taking on increasing responsibilities as they demonstrate the right skills and capabilities.

Key Responsibilities

• Design, develop and maintain backend services and application functionalities using Node.js, Express.js and TypeScript.
• Build and maintain frontend components and user interfaces using React.js and TypeScript.
• Work with PostgreSQL databases, developing queries and managing data structures to support application requirements.
• Write clean, maintainable and efficient code, following development best practices and coding standards.
• Implement and maintain unit tests to ensure software quality, using Vitest for frontend testing and Jest for backend testing.
• Participate in code reviews, technical discussions and continuous improvement initiatives.
• Collaborate with other developers and stakeholders throughout the software development lifecycle.
• Work within Agile methodologies, participating in relevant team ceremonies and development processes.
• Use Git for version control and collaborative development workflows.

Technical Requirements

Essential skills

• At least 5 years of professional experience as a Full Stack Developer, with a strong backend development background.
• Programming language: TypeScript.
• Frontend: React.js.
• Backend: Node.js and Express.js.
• Database: PostgreSQL.
• Unit testing: Vitest (frontend) and Jest (backend).
• Version control: Git.
• Experience working with Agile methodologies such as Scrum, Kanban or SAFe.
• English and Spanish: C1 level.

Nice to have

• Experience with End-to-End (E2E) testing, particularly Playwright.
• Familiarity with Azure CI/CD pipelines.
• Experience with microservices architecture and NestJS.

What we are looking for

We are looking for someone who is proactive, reliable and comfortable working autonomously. Strong problem-solving skills, good communication and a collaborative mindset are essential, together with an interest in continuous learning and adapting to new challenges.

What we offer

At Capitole, we believe that people make the difference. We want to provide an environment where you can grow professionally while maintaining a healthy work-life balance.

• €1,200 annual training budget to invest in your professional development, including technological events, books, courses and certifications.
• Monthly follow-up meetings with your team to exchange feedback and support your development.
• 100% remote working.
• Flexible working hours to help you balance your professional and personal life.
• Intensive Fridays.
• Private health insurance, fully covered by Capitole.
• Flexible remuneration, including restaurant vouchers, transport and childcare benefits.
• Andjoy (Gymforless) membership.
• Club Capitole, offering exclusive discounts on major brands.

Life at Capitole

We are more than just a workplace. We believe in building a community where people can connect, exchange ideas and grow together.

• Team-building activities every two months, including our summer party and Christmas dinner.
• Capitole football team, sponsored by the company.
• Technology communities where professionals from different teams can share knowledge, exchange ideas and explore new technologies.
• A collaborative environment where knowledge sharing, teamwork and continuous learning are part of our culture.

Discover more about us: Capitole Consulting

You can also read what our employees say about working at Capitole on Glassdoor.