Fastify Jobs - September 2025
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Promptwatch
Senior Full-Stack Developer
Posted 9 months, 2 weeks ago
We’re helping companies rank and be visible in AI search /ChatGPT, Google AI mode et.c (GEO) and hiring a Senior Full-Stack Developer. Work: Own app layer, real-time APIs & queues; ship end-to-end.
Tech stack
Location
Amsterdam, Netherlands
Compensation
€65k–€110k + equity
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SewerAI
Staff Full-Stack Engineer
Posted 9 months, 2 weeks ago
SewerAI is an AI-powered platform modernizing how cities and engineering firms inspect and manage sewer infrastructure. Using computer vision and geospatial analysis, we’re cutting costs, improving safety, and transforming how critical infrastructure is maint…
Tech stack
Location
SF Bay Area Hybrid
Compensation
$180K–$230K + equity, full benefits, unlimited PTO
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Steel.dev
Founding Engineers
Posted 1 year, 5 months ago
Steel is building open-source browser infrastructure for AI agents & apps. We make it easy for AI engineers to ship products that interact with the web using our Sessions API - An API that controls fleets of browser sessions in the cloud while we handle every…
Tech stack
Location
Remote
Compensation
competitive comp + equity
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Flexpa
Software developer
Posted 2 years, 5 months ago
Flexpa connects applications to health insurance data. We are looking to grow the team with a software developer who is excited to work on our mission of refactoring healthcare. Our company handbook is open and available to get a sense for how we work. For mo…
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Flexpa
Senior software developer
Posted 2 years, 6 months ago
Flexpa connects applications to health insurance data. We are looking to grow the team with a software developer who is excited to work on our mission of refactoring healthcare. Our company handbook is open and available to get a sense for how we work. For mo…
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Flexpa
Senior software developer
Posted 2 years, 7 months ago
Flexpa connects applications to health insurance data. We are looking to grow the team with a software developer who is excited to work on our mission of refactoring healthcare. Our company handbook is open and available to get a sense for how we work. For mo…