Role overview

Senior Full-Stack Developer

Requirements and responsibilities

Readable role content extracted into sections for faster review.

What will you do?

  • You’ll help to evolve a platform that supports close to 100M unique visitors a month.
  • Create, maintain and evolve Server and Client-side applications
  • Responsibility for technical design, development and testing.
  • Collaborate with Product Owners, Designers and domain experts to ensure they understand possibilities/limitations
  • Performance - Always work towards minimizing API response times, with the best tools available to ensure you’ve full visibility: Metrics, Distributed Tracing, and Aggregated Trace Metrics.
  • Duties - Becoming a valued team member, providing feedback about tech, development lifecycle and processes. Take ownership of your code / task / role.
  • Goal - Be proud of what you achieve, and of the product, and be one of the driving forces behind always making it better.

What we offer:

  • Fully remote position or, if preferred, working in our awesome Barcelona office!
  • Agile environment
  • Top-notch tech stack!
  • Upskill Fridays! Developers take time on Fridays to improve your skills, learn and research new trends that will allow us to level up our stack and processes
  • Flexible working hours + core hours!
  • 10% on top of your salary for learning and development - of your choice!
  • Latest MacBook Pro!
  • Company Amazon book account!
  • Kodify off-sites, on-sites, events, and team activities!
  • Amazing international team!
  • 1 day off on your birthday
  • Generous vacation and personal days
  • 1 month paid sabbatical after 3 years
  • Extended parental leave
  • Health & Wellness budget
  • Mobile phone reimbursement

Requirements

  • Minimum of 4 years of full-stack development experience
  • Expert in the React and Node.js ecosystems
  • Solid experience of NoSQL databases
  • Experience with Docker
  • High level of skills with browser APIs, DOM and HTML/CSS
  • Experience with JavaScript and TypeScript
  • Hands-on experience building and working with agentic AI development tools (i.e. GitHub Copilot, Claude Code, OpenCode, Cursor, Codex, etc.) to streamline day-to-day development work (automation, troubleshooting, and operational workflows, IaC, etc)
  • A team player who likes to help others and solve problems together
  • Ownership of solutions
  • Mentoring
  • Investigation of new technologies
  • Advocate of clean code and clean architecture
  • Passionate about testing
  • You have a real ‘Can Do’ work ethic - We are results-based, not clock-based!
  • You love to have fun while you work!
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Browse stack
FocusFrontend DevelopmentRole area
Seniority signalSeniorCandidate level
StackAWS, Docker, GraphQLPrimary skills
Location37 accepted countriesEligibility

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