United Kingdom; Hungary; Ireland; Poland; Portugal; Romania; South Africa Remote (Global) Full-time

Primer.io is hiring a Senior DevEx Engineer - Infrastructure

Responsibilities

  • Lead end-to-end development and maintenance of the internal developer platform, including CI/CD pipelines, deployment strategies, self-service tools, and temporary environments used by all engineers.
  • Design and implement systems that integrate AI coding agents into the development process, creating efficient and secure workflows for human-agent collaboration.
  • Model developer productivity as a data-driven system by measuring performance, identifying bottlenecks, and delivering targeted improvements.
  • Assume operational responsibility by participating in on-call rotations and ensuring the reliability of built systems.
  • Guide the technical evolution of development and deployment practices while mentoring junior engineers.
  • Collaborate with product teams to refine coding tools, frameworks, and internal APIs to reduce development friction.
  • Develop standardized, low-friction pathways for service creation by minimizing boilerplate and defining best practices.
  • Operate transparently in a distributed team, documenting decisions and trade-offs openly to support asynchronous collaboration.

Compensation

Competitive share options

Work Arrangement

Remote (Worldwide)

Team

Small group within the Infrastructure team

Team

  • Team size: small group
  • Structure: Infrastructure team
About company
Primer.io
We’re the world's first unified payment infrastructure, empowering businesses worldwide to unleash their payment potential. The world's top investors, including Accel, Balderton, Iconiq, and Tencent, have invested in Primer's vision to rebuild payments and commerce from the ground up.
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Job Details
Department Engineering
Category infrastructure
Posted 23 days ago