Staff Software Engineer Jobs - December 2025
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Formal
Software Engineer
Posted 6 months, 3 weeks ago
Formal is a VC-funded 5-person team building a new serverless computing stack using formal methods to create low-overhead OS interfaces and formally verified isolation without containers or VMs. They are hiring multiple remote, full-time positions focused on …
Roles
Tech stack
Location
Remote
Compensation
$100k - $250k base ranges by role plus equity; specific role ranges: Staff Software Engineer $175k-$250k + >=0.4% equity, Formal Verification Engineer $120k-$200k + >=0.2% equity, Software Engineer $100k-$175k + >=0.1% equity, Formal Methods PhD Intern $10k/month
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Finch
Backend
Posted 6 months, 3 weeks ago
Finch is building unified API infrastructure for employment systems. They are hiring a Staff Backend Engineer (10+ years) to lead cross-team initiatives, design high-volume data processing systems across complex employment integrations, and set architectural …
Tech stack
Location
Hybrid - SF, Hybrid - NYC
Compensation
$200K+ base + equity; full benefits; unlimited PTO (3-week minimum); equity includes a 10-year exercise window
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Viam
Infrastructure
Posted 6 months, 3 weeks ago
Viam is an open source robotics and AI developer platform aiming to bring software engineering maturity to robotics and automation. The company (~100 people, ~70 engineers) is hiring for Staff and Senior Software Engineer roles on infrastructure/backend teams…
Location
New York City, NY
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Clerq
Staff Software Engineer
Posted 6 months, 3 weeks ago
Clerq is a NYC based fintech startup building a next generation payments platform that delivers a seamless checkout experience for high-ticket transactions. By leveraging modern bank rails, the platform offers the conversion and UX benefits of cards with risk…
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Gladly
AI & Automation
Posted 6 months, 3 weeks ago
Gladly builds retail customer service AI used in production by brands like Crate & Barrel, Sephora, and REI. Hiring Senior and Staff Software Engineers to lead major AI & Automation initiatives in a high-impact, hands-on role focused on shipping fast, collabo…
Location
Remote, US, Colombia, Argentina
Compensation
$60k–$215k + Equity; competitive pay and meaningful equity
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Beautiful.ai
Software Engineer
Posted 6 months, 3 weeks ago
Beautiful.ai — SaaS B2B presentation software (AI industry). Series B with $16M funding. Hiring multiple full-time, remote roles in the US and Canada.
Roles
Location
Remote (US, CAN)
Compensation
Base salaries range from $120k to $250k depending on role. Most engineering roles include equity. Account Executive role: $140k - $180k base + uncapped on-target commission (50/50 split).