10h ago

Senior/Staff Backend Engineer

Barcelona

โœจ $150k-$200k / yearest.

full-timesenior Remote

๐Ÿ›  Tech Stack

+1

๐Ÿ’ผ About This Role

You'll design and build highly scalable APIs and robust banking services for Europe's leading finance workspace. You'll work in cross-functional teams to shape our product, owning services architecture and mentoring junior engineers. Our tech stack includes Go, Ruby, React, Kotlin, Swift, AWS, Kubernetes, PostgreSQL, and Kafka.

๐ŸŽฏ What You'll Do

  • Design, develop, deploy, and maintain backend applications.
  • Own services architecture, resilience, scalability, and robustness.
  • Conduct technical design reviews and code reviews.
  • Mentor other engineers on technical leadership.

๐Ÿ“‹ Requirements

  • Strong experience as a software engineer with Golang.
  • Exposure to architectural patterns of large-scale web applications.
  • Fluent in English.
  • Product-driven and pragmatic problem solver.

โœจ Nice to Have

  • Experience with Ruby.
  • Familiarity with Kafka and event-driven architecture.
  • Experience with Domain-Driven Design.

๐ŸŽ Benefits & Perks

  • ๐Ÿ–๏ธ Remote-friendly across multiple European countries.
  • ๐Ÿš€ AI tools access: Unlimited access to Copilot and Cursor.
  • ๐Ÿ“š Learning budget: Time and support for self-improvement.
  • ๐ŸŒ Diverse team: 80+ nationalities, 45% women.
  • ๐Ÿ’ก Lean methodology: Continuous improvement (Kaizen, PDCA).

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter Screenยท 30 min
  2. 2Technical Interviewยท 60 min
  3. 3System Design Interviewยท 60 min
  4. 4Behavioral Interviewยท 45 min

๐Ÿšฉ Heads Up

  • Title includes both Senior and Staff levels, unclear expectation.
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