GrepJob
Affinity.co

Senior Software Engineer

Affinity.co
Apply
about 4 hours ago
Barcelona, SpainSenior
H1B Sponsor

Responsibilities

  • Own product areas essential to customer and business success.
  • Collaborate with engineering, product, and design teams.
  • Drive technical best practices for APIs, integrations, and IAM systems.
  • Mentor other engineers to enhance team capabilities.
  • Promote operational excellence focusing on reliability, performance, and scalability.

Requirements

  • 5+ years of experience in software engineering.
  • At least 2+ years as a senior member delivering end-to-end systems.
  • Experience with web APIs and backend services using modern OOP practices.
  • Strong understanding of relational databases and performance diagnostics.
  • Comfortable troubleshooting across various technology layers.
  • Experience solving high-scale challenges and integrating systems.
  • Ability to communicate complex ideas clearly.
  • Demonstrated ownership instincts and attention to detail.
  • Excited to work in a cross-functional team environment.
  • Proficient in English.

Benefits

  • Comprehensive health insurance for you and your family.
  • Annual education budget and comprehensive learning & development program.
  • Monthly budget for wellness memberships/equipment.