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Senior Software Engineer – Barcelona

perk · Barcelona

New
Senior 🇬🇧 English
System architecture CI/CD API versioning Caching strategies Data migration State management Observability SRE SLOs Agentic coding

Job description

About the role

Perk is looking for a senior software engineer to own end‑to‑end feature delivery on its travel‑and‑spend platform. You will work in a cross‑functional squad in Barcelona, shaping product direction while delivering reliable, simple systems at scale.

Key responsibilities

  • Take full ownership of feature lifecycle from discovery, design docs, coding, deployment to impact measurement.
  • Architect scalable, evolvable systems and data models, defining CI/CD pipelines, testing strategies and performance budgets.
  • Lead technical quality across the team, manage technical debt, and drive observability, SLOs and incident response practices.
  • Mentor junior engineers, conduct design reviews and influence product roadmap through technical insight.

Required profile

  • Proven senior‑level experience delivering complex backend and frontend solutions in a SaaS environment.
  • Strong ownership mindset, able to work autonomously and collaborate across squads and guilds.
  • Comfort with AI‑augmented development tools and agentic coding workflows.

Required skills

  • System architecture and design documentation.
  • CI/CD, automated testing (unit, integration, E2E/Cypress).
  • Backend expertise: API versioning, caching strategies, data migration.
  • Frontend expertise: state management, performance budgeting.
  • Observability and SRE practices: metrics, SLOs, incident management.
  • Security hygiene: secret management, dependency risk mitigation.
  • Experience with AI‑driven development tools and code review automation.

Questions fréquentes

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Source : ats:ashby

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Published 1 day ago

Expires 1 month from now

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perk

Barcelona