Senior Full-Stack Developer (Typescript / NodeJS)

1117229
  • Tipo de empleo

    Permanente
  • Lugar

    Barcelona
  • Sector

    Retail
  • Industria

    Tecnología e Internet
  • Salario

    Salario competitivo y negociable según experiencia

Senior developer – Hands-on role in AI innovation team!

Your new company

Join a leading European tech-driven organization that is transforming internal operations through innovative digital solutions. With a strong focus on employee productivity and AI innovation, the company is building a new internal platform to support thousands of users across multiple countries.


Your new role

As a Senior Full Stack Developer, you’ll take on a hands-on technical leadership role within a cross-functional development team. You’ll be the go-to person for the technical lead, driving the development of internal applications and microservices, and contributing to the future design of an internal AI platform.

Your responsibilities will include:
  • Developing scalable APIs and microservices using React, Node.js and TypeScript
  • Maintaining and evolving internal productivity applications
  • Defining technical standards and performing code quality checks
  • Mentoring internal developers
  • Collaborating with external development partners
  • Participating in technical design and architecture discussions
  • Supporting the future development of an internal AI platform

What you’ll need to succeed
  • Minimum 6 years of experience in full-stack web development
  • Advanced proficiency in Node.js and TypeScript. Experience with React or other frontend frameworks.
  • Strong understanding of RESTful API development
  • Experience with object-oriented process development
  • Basic knowledge of relational databases
  • Experience with GraphQL and Power Platform (nice to have)
  • Familiarity with cloud-native delivery (Docker, Kubernetes, CI/CD) is a plus
  • Strong communication and mentoring skills
  • Passion for emerging technologies and interest in AI-driven platforms
  • Fluent English communication skills.
This is a fully hands-on developer role, not an architect position. You’ll be expected to code daily and lead by example.

What you’ll get in return
  • Permanent contract directly with the company
  • Competitive salary above market standards
  • A key technical role in a high-impact internal innovation project
  • Opportunity to shape the future of internal AI and productivity tools
  • Flexible working hours and hybrid work modelo ( 4 remote days per week)
  • Choice between two office locations in Barcelona
  • Intensive Fridays and summer schedule
  • Birthday off
  • Employee discounts and flexible retribution options
  • Training budget and language classes
  • Visa support if needed
  • A collaborative, international environment where your input helps shape the culture

Your next step

If you're interested in this opportunity, click "aplicar ahora" to submit an updated copy of your CV, or contact us directly.

If this role doesn't match your profile but you're actively looking for a new position, feel free to reach out — we’ll be happy to discuss it with you. Your confidentiality is guaranteed.

#LI-DNI

Aplica a este empleo

Hablar con Maria Viladrich, la persona que lleva esta posición

Oficina: Barcelona, Hays Barcelona, Calle Valencia, 307-313, bajos 1ªTeléfono 664747403
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