Senior Full-Stack Dev (Backend Focus) - Node/TS & React

Capitole; Spain; Remote; EUR 55,000 - 75,000; Full time

Benefits offered by this job

€1,200 annual training budget

Monthly follow-up meetings

Flexible working hours

Intensive Fridays

Private health insurance

Flexible remuneration

Andjoy Gym membership

Club Capitole discounts

Job summary

Capitole is seeking an experienced Full Stack Developer with a strong backend focus to join our team on a project for a leading international automotive company.

You will design and build scalable software using Node.js, Express.js and TypeScript on the backend and React on the frontend, while collaborating in an Agile environment and pursuing growth into a technical leadership role. The position offers flexible hours, private health insurance and ongoing professional development.

Qualifications

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

Responsibilities

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

Tools

PostgreSQL

Vitest

Jest

Playwright

Azure CI/CD

NestJS

Job description

Capitole is seeking an experienced Full Stack Developer with a strong backend focus to join our team on a project for a leading international automotive company.

You will design and build scalable software using Node.js, Express.js and TypeScript on the backend and React on the frontend, while collaborating in an Agile environment and pursuing growth into a technical leadership role. The position offers flexible hours, private health insurance and ongoing professional development.