Senior / Staff Backend Engineer Ai Search - Remote Worldwide - Up To $185K

Hace 2 días

Málaga, España Matcha.Fm Jornada completa

Full-time · Fully remote (US, UK, Canada, Europe, Switzerland, Argentina, Brazil, Mexico, Uruguay, South Africa) · Up to $185k per year, the same regardless of where you live
This is a Senior / Staff Backend Engineer role on the AI search team of a fully remote company.
Looking for a senior or staff backend engineer to build AI-assisted answers into a search product used by a large audience. You will own this end to end, from first design to production, in a backend spanning Perl, Go and Node.js.
What you'll do
Build AI-assisted answers into search, from retrieval and prompting to evaluation and rollout
Own your work end to end: design, implementation, deployment, monitoring and iteration
Work across backend services written in Perl, Go and Node.js
Set up and run eval frameworks so changes to models and prompts are measured, not guessed
Make product and technical tradeoffs and explain them clearly to the team
Mentor senior engineers and raise the bar on how the team builds
You
7+ years building backend systems that power a user-facing product
Hands-on with AI agent tooling: eval frameworks, RAG pipelines, prompt engineering
Fundamental understanding of complex data structures and algorithms
Strong in at least one of Perl, Go or Node.js, and happy to work across all three
Experience mentoring senior engineers
Good product acumen, you understand what users need and can make tradeoffs when necessary
Clear written and spoken communication, you work well in a distributed team
A track record of owning systems end to end
Compensation and benefits
Compensation: Up to $185k per year, the same regardless of where you live
Unlimited PTO
No core working hours, around 40 hours a week on average
Flexible hours, organize your day around your life
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