Full Stack Software Engineer - Web3 (SF)
Mesh · San Francisco, CA
$160,000–$190,000from the description
Jul 23, 2026
San Francisco, CA
Jul 24, 2026
What this job asks for AI summary
A full-stack Web3 engineering role focused on building and operating payment infrastructure — covering wallet integrations, transaction signing flows, and on-chain/off-chain settlement systems. The position spans frontend, backend, and smart contract work, with expectations around technical leadership, architecture, and cross-functional collaboration. Suits engineers with production Web3 experience who are comfortable owning systems across the stack.
Senior level · 3+ years · San Francisco-Oakland-Berkeley, CA · Full-time
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Rare in this occupation — lead with these, and say what you built with them.
Most people in this occupation already list these. Still required — just not what gets you shortlisted.
What the occupation pays Median $190,744 (middle half $167,095–$224,501). This posting is about at that midpoint.
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 28, 2026. It is a model, not a headcount.
Why we read it this way (6)
The role is hybrid (not fully remote) — candidates in SF, NY, and Bangalore hubs are expected in-office ~40% of the time (roughly two days per week). The primary posted location is San Francisco; compensation figures of $160K–$190K are explicitly for SF and New York, with adjustments for other locations.
Experience range of 3–6 years is stated for the role overall; 3 is used as the overall years minimum per the minimum-of-range rule.
The backend language requirement lists 'C#, Node.js, Go, Java, or similar' as a combination — these are treated as interchangeable alternatives for a single backend-services gate, with C# listed first as it appears first.
Solidity and smart contract experience appear in the 'some combination of' list under the requirements section, making them a hard gate alongside frontend and backend options; the posting frames the combination as required even if depth varies by candidate profile.
Solana Anchor programs, SVM smart contracts, and Solana Web3.js are explicitly called out as 'Bonus' — marked preferred accordingly.
DeFi primitives familiarity (DEXs, swaps, lending) is mentioned as a requirement but names no specific tool or platform, so it is omitted per the no-generic-concepts rule.
Read the full posting
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