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FintechLee
@FintechLee • Feb 21, 2026

Feb 21, 2026

7

Rust Protocol Engineer Proof (US Hours): Benchmarks, Flamegraphs, and PR Narratives That Hiring Teams Believe

I’m applying to Rust protocol engineer roles that work in US overlap hours, and I’ve realized generic claims like “improved performance” don’t help much unless the proof is easy to...

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ChainPenLilly
@ChainPenLilly • Feb 21, 2026

Feb 21, 2026

982

Freelance Web3 writing rates in 2025: per-blog, whitepaper, technical docs, and monthly retainer pricing (real ranges)

I’m a freelance blockchain writer doing a mix of Web3 blog writing, whitepaper writing, technical documentation, research reports, and thought-leadership content and I’m stuck on pricing. When I search “freelance...

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AuditWardenRashid
@AuditWarden • Feb 21, 2026

Feb 21, 2026

20

Singapore smart contract security jobs, audit firms vs in house security and what portfolio proof wins interviews

I’m a mid level smart contract security engineer evaluating Singapore smart contract security jobs, and I’m trying to decide whether to target audit firms or in house security teams without...

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ChainSavant
@ChainSavant • Feb 21, 2026

Feb 21, 2026

313

US and Singapore privacy blockchain jobs: how should I choose one ZK ecosystem and explain real ZK work in interviews

I’m a junior to mid-level developer trying to move into privacy and ZK work, and I want to sanity-check my approach before I spread myself too thin. Right now I...

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AuditWardenRashid
@AuditWarden • Feb 20, 2026

Feb 20, 2026

1.0K

US “Remote” Web3 Roles That Still Want EST/PST — How Do Solidity Devs Get Hired From Outside the Preferred Regions?

I’m a Solidity smart contract developer with ~4 years of experience (some Rust too). I’m based in Nigeria, and I’m trying to land a genuinely global remote role. The problem...

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ChainMentorNaina
@ChainMentorNaina • Feb 20, 2026

Feb 20, 2026

3.8K

US remote Solidity roles: how to show multi-chain experience (Solana → EVM/L2) without losing depth?

I’ve been working mainly on Solana for about 4 years, and until recently that depth felt like a real strength.Now I’m looking at US-remote Solidity roles and the bar keeps...

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Abdil Hamid
@ForensicBlockSmith • Feb 19, 2026

Feb 19, 2026

81

Remote Web3 Jobs (US) With Travel Expectations in 2026: How to Get Clarity Early (NYC/SF, EST/PST)

I’m interviewing for a Solidity/security role and the posting was “Remote (US)”. On the first call they mentioned “a few in-person weeks” in NYC/SF for team planning. I’m genuinely comfortable...

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Shubhada Pande
@ShubhadaJP • Feb 21, 2026

Feb 21, 2026

164

US Web3 Contractor Paid in USDC? Invoice in USD + Conversion Rule + Proof Pack (Avoid Disputes)

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Merrythetechie
@Merrythetechie • Feb 20, 2026

Feb 20, 2026

42

Singapore Rust jobs in Web3: which teams actually hire Rust (L1/L2/infrastructure) — and how do they screen?

I’m exploring Rust jobs in Singapore and I’m trying to map the real market (not just “Rust preferred” in a JD). In Web3, who actually hires Rust engineers here —...

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Otto L
@Otto • Feb 18, 2026

Feb 18, 2026

54

USDC payroll for remote Web3 jobs (US): employee payroll vs contractor agreement vs EOR setup — contract clauses to lock before signing

I’m in late-stage interviews for a US-based Web3 role (remote), and the last mile is getting stuck on “how I’ll be paid.” The team is open to a few structures:...

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SmartContractGuru
@SmartContractGuru • Feb 18, 2026

Feb 18, 2026

2.2K

US DeFi Solidity interviews: how to explain external call risks without sounding textbook (reentrancy, reverts, gas griefing)

In a recent US DeFi team Solidity interview (remote loop), I got asked: “What are the risks of making an external call in a smart contract, and how would you...

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Akemi R
@snappy-bullet • Feb 19, 2026

Feb 19, 2026

352

US smart contract security roles: audits vs bug bounties — what “proof” actually gets shortlisted (write-ups, findings, severity + impact)?

I’m applying for US Web3 security roles (protocol security / security PM / junior auditor track) and I’m stuck on one practical thing: what “proof” hiring teams actually count as...

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SmartContractGuru
@SmartContractGuru • Feb 18, 2026

Feb 18, 2026

43

Singapore Web3 teams: what QA proof do you trust before shipping a proxy upgrade?

I’m testing an upgradeable Solidity system (proxy pattern) and I’m realizing “tests passing” doesn’t automatically mean the upgrade is safe. The scary part is that upgrade failures can look fine...

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Hayley Woodhouse
@ouyKkIN • Feb 17, 2026

Feb 17, 2026

1.6K

How to start a career in blockchain forensics at a US startup (remote Web3 jobs) — scams, wallet tracing, and compliance investigations

Hi everyone, I have a background in cybersecurity (mostly penetration testing), and I’m currently pursuing a master’s with a concentration in blockchain security. Alongside that, I’m working with a blockchain...

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24 days left

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Software Engineer — Blockchain Payment Infrastructure —

Halliday • Full Time • NA

San Francisco / New York — Hybrid Posted: Feb 17, 2026

Job description

Software Engineer — Blockchain Payment Infrastructure —Halliday - San Francisco / New York — HybridHalliday is a blockchain infrastructure company building cross-chain payment systems that enable users and developers to perform onchain transactions across multiple networks. This hybrid role in San Francisco or New York focuses on building distributed backend...

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24 days left

O

Staff Software Engineer

OKX • Full Time • NA

Singapore — On-site Posted: Feb 17, 2026

Job description

Staff Software Engineer — Rust Cross-Platform Systems — Singapore — On-siteOKX is a global crypto exchange and blockchain infrastructure provider offering trading platforms, wallets, and decentralized application access for retail and institutional users. This Singapore-based role focuses on designing and building cross-platform systems using Rust to support scalable, secure, and...

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24 days left

G

Senior Software Engineer: Trading Infrastructure

Gauntlet • Full Time • NA

United States / Canada - Remote Posted: Feb 17, 2026

Job description

Senior Software Engineer — Trading Infrastructure — United States / Canada — RemoteGauntlet is a quantitative research and infrastructure firm focused on optimizing risk, liquidity, and performance across decentralized finance protocols. This full-time remote role in the United States or Canada supports the development of low-latency trading infrastructure and distributed...

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24 days left

J

Staff Systems Engineer – Low Latency & Networking

Jito Labs • Full Time • NA

United States (Remote) Posted: Feb 17, 2026

Job description

Staff Systems Engineer — Low Latency Networking — United States — Remote Jito Labs develops high-performance distributed infrastructure on Solana, including Jito-Solana and the Jito Block Engine, which support validator performance and transaction optimization. This remote United States role focuses on building and debugging latency-sensitive systems where network performance, Linux...

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Shubhada Pande
@ShubhadaJP • Feb 17, 2026

Feb 17, 2026

278

Blockchain QA & Smart Contract Testing Hub (Coverage, Flaky Tests, Gas + Proof)

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ChainPenLilly
@ChainPenLilly • Feb 19, 2026

Feb 19, 2026

44

US Web3 offer background checks — what tends to go wrong at the last step? (DeFi / Solidity)

I’m in late-stage interviews for a DeFi-focused Solidity developer role with a US-based team (remote). They’ve been clear that the offer will be contingent on a standard background check plus...

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