| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Underground Administration LLC | Dallas, TX, United States | $71k - $112k | |||
Raiku | Remote | $77k - $180k | |||
TON Foundation | Remote | $91k - $180k | |||
Dcentralab | Remote | $96k - $104k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Number Group | Remote | $120k - $200k | |||
Bcbgroup | Remote | $90k - $90k | |||
Bcbgroup | Remote | $122k - $141k | |||
Bcbgroup | Remote | $95k - $105k | |||
Windranger Labs | Singapore, Singapore | $129k - $149k | |||
Layerzerolabs | Remote | $86k - $110k | |||
Raiku | London, United Kingdom | $77k - $180k | |||
Aztec | Remote | $98k - $108k | |||
Shakepay | Montreal, Canada | $180k - $240k | |||
Bitgo | Remote | $165k - $210k | |||
Bitgo | Remote | $105k - $110k |
Solidity Engineer – Quant Finance / Digital Assets
Hybrid | Tampa FL or Jersey City NJ
$141-160 K base + 20 % bonus | No visa sponsorship
Why this role
Institutional scale meets Web3 – write production Solidity that underpins 9-figure derivatives and collateral flows.
Green-field build – help architect the firm’s first cross-chain settlement layer and on-chain risk engine.
Seat at the table – work directly with quants, traders, and the Chief Risk Officer; your code ships to mainnet, not a sandbox.
What you’ll own
Design, test, and deploy Solidity smart contracts for swaps, repos, and collateral margining.
Translate stochastic pricing models from the quant team into on-chain logic and oracles.
Build cross-chain bridges (L1 ↔ L2) and contribute to the firm’s open-source libraries.
Run threat-model workshops; drive audits, fuzzing, and automated exploits (Slither, Foundry, Mythril).
Pair with backend (TypeScript/Node) and front-end (React/Next) teams to ship full-stack features.
Keep a pulse on EIPs, MEV vectors, and DeFi exploits—feed lessons back into our secure-coding playbook.
You’ll fit if you bring
Must-have
Ideal-plus
7+ yrs hands-on software engineering, 2+ in Solidity
MSc/PhD in CS, Quant Fin, or Applied Math
Deep grasp of derivatives math, collateral flows, VaR/Greeks
Prior build for DeFi lending, DEX, or on-chain options
Hardhat / Foundry power-user; CI on GitHub Actions
Experience with Chainlink or Pyth data feeds
Strong TypeScript or Python for testing & data plumbing
Rust or Go micro-service chops
Proven secure-coding mindset; past audit or CTF participation
Published open-source Solidity package or EIP draft
Comp & logistics
Tampa, FL
Jersey City, NJ
$140 K – $150 K base
$150 K – $160 K base
Up to 20 % annual bonus · 401(k) match · full health & dental · hybrid schedule (3 days on-site).
What does a Node.js developer in web3 do?
A Node developer in web3 is a software developer who specializes in creating and maintaining applications built on the Node.js platform and using web3 technology
Web3 is a term that refers to the collection of technologies and protocols that make up the decentralized web, also known as the Internet of value
This includes blockchain technology, peer-to-peer networking, and other technologies that enable users to exchange value and data in a decentralized manner
As a Node developer in web3, some of the responsibilities might include:
- Developing and maintaining web3 applications using Node.js
- Writing and testing code for smart contracts on blockchain platforms
- Implementing security measures to protect the integrity and confidentiality of data on the decentralized web
- Collaborating with other team members to design and implement web3 solutions
- Troubleshooting and debugging issues with web3 applications
- Staying up-to-date with the latest developments and best practices in the web3 ecosystem.