Staff Backend Engineer Jobs - December 2025
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Tramcase
Staff Backend Engineer
Posted 6 months, 3 weeks ago
Hiring Tech Lead, Staff Backend Engineer and Senior AI/Backend Engineers to build AI tools for high-volume law firms. Product includes an AI assistant for call transcription and classification; expanding into case tracking, follow-ups, and workflow automation…
Tech stack
Location
Remote, LATAM
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Brico
Senior Backend Engineer
Posted 7 months, 2 weeks ago
Brico takes the hassle out of financial licensing for Financial Institutions and FinTechs. We automate new license applications, maintenance, and renewals, creating a 1-stop shop for all licensing needs. We are creating AI-augmented software to manage complex…
Location
San Francisco, CA
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GoGoGrandparent
Tech Lead Engineer
Posted 7 months, 2 weeks ago
Build high-quality, robust engineering at a Silicon Valley startup that is both wholesome AND profitable. GoGoGrandparent is YC-backed, has 8-figure revenue, and is growing fast. Hiring: 1 Tech Lead Engineer and 3 Senior/Staff Backend/Full-stack/Frontend Engi…
Roles
Tech stack
Location
Fully Remote (global, 4+ hours overlap with mainland US)
Compensation
$100k-$200k (partially location-dependent)
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Rally UXR
Senior Backend Engineer
Posted 7 months, 2 weeks ago
Remote-first, Series A startup building a User Research CRM. Role is central to scaling systems to power hundreds of millions of participant records and billions of events. Own core infrastructure such as email/SMS delivery, data pipelines, search, and workfl…
Tech stack
Location
Remote
Compensation
$190k–$225k base salary, 0.10%–0.50% equity, yearly remote office stipend
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Tramcase
Senior AI Engineer
Posted 7 months, 2 weeks ago
We build AI tools that help high-volume law firms manage their caseloads more efficiently. Our first product—an AI assistant that transcribes and classifies inbound calls—is in production. We’re now expanding into case tracking, follow-ups, and full workflow …
Tech stack
Location
Remote (LATAM)
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Opsin Security
Senior AI Engineer
Posted 8 months, 3 weeks ago
Opsin helps enterprises secure and deploy Enterprise Search/AI systems responsibly without exposing sensitive data. Venture-backed by Race Capital. You’ll work directly with the founders on a small (~10) person team shipping fast in a huge green-field space.
Roles
Tech stack
Location
San Jose, SF Bay Area
Compensation
comp + eq