ai analyst backend bitcoin blockchain community manager crypto cryptography cto customer support dao data science defi design developer relations devops discord economy designer entry level erc erc 20 evm front end full stack gaming ganache golang hardhat intern java javascript layer 2 marketing mobile moderator nft node non tech open source openzeppelin pay in crypto product manager project manager react refi research ruby rust sales smart contract solana solidity truffle web3 py web3js zero knowledge
| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
HAVOK LABS | United States | $65k - $1000k | |||
Chainalysis Government Solutions | Washington, United States | $120k - $140k | |||
Eden Holdings Philippines Inc. | Manila, Philippines | $86k - $150k | |||
Campfire Investments | Dublin, Ireland | $112k - $120k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Zeta | Bangalore, India | $105k - $120k | |||
Echo Base | Remote | $115k - $138k | |||
Eden Holdings Philippines Inc. | Manila, Philippines | $87k - $87k | |||
Uniswaplabs | Remote | $254k - $283k | |||
Scrollio | Remote | $45k - $75k | |||
Figure | Remote | $166k - $208k | |||
Copperco | Remote | $54k - $65k | |||
Aptoslabs | Remote | $105k - $157k | |||
Aptoslabs | Remote | $76k - $150k | |||
Aptoslabs | Remote | $105k - $157k | |||
Lightblocks | Remote | $68k - $90k |
About the Role
HAVOK LABS is building at the frontier of Web3 innovation. We’re looking for a Senior Blockchain Developer who lives and breathes decentralized tech. You won’t be writing Solidity tutorials or tinkering with testnets — you’ll be deploying real smart contracts, building bots that move markets, and launching tokens with liquidity strategies that actually work.
If you have deep experience with EVM chains, Rust-based ecosystems, and multichain protocols — this role is built for you.
Key Responsibilities
- 🔹 Architect and develop smart contracts on EVM-compatible chains (Solidity) and Rust-based chains (Solana, Sui, Aptos, etc.)
- 🔹 Build and optimize on-chain bots for trading, arbitrage, and liquidity provisioning
- 🔹 Design and deploy liquidity pools, staking mechanisms, and yield farming protocols
- 🔹 Lead token launches — from contract design and security to liquidity bootstrap and community deployment
- 🔹 Integrate with DEXs, bridges, wallets, and oracles (Uniswap, PancakeSwap, SushiSwap, Chainlink, etc.)
- 🔹 Develop and maintain off-chain services like backend APIs, indexing services (e.g. The Graph), and monitoring tools
- 🔹 Stay ahead of exploits and vulnerabilities — security-first coding is non-negotiable
- 🔹 Collaborate with UI developers, product owners, and other team members to ship end-to-end decentralized applications
Preferred Tech Stack
- Smart Contracts: Solidity, Rust (Sui, Solana), Move
- Chains & Platforms: Ethereum, Polygon, Arbitrum, Optimism, BSC, Solana, SUI, XRPL, TON (bonus)
- Dev Tools: Hardhat, Foundry, Truffle, Anchor, CosmWasm, Geth
- APIs & Backends: Node.js, TypeScript, Python, PostgreSQL, Redis
- Bots & Scripts: MEV, sandwich bots, arbitrage bots, liquidity monitors
- Security: Familiarity with audits, fuzzing, slither, certora or formal verification tools
- Infrastructure: IPFS, Infura, Alchemy, QuickNode, The Graph
Requirements
- ✅ 3–6+ years of hands-on experience with smart contract development
- ✅ Deep knowledge of Ethereum and EVM internals (gas optimization, memory layout, proxies, etc.)
- ✅ Proven experience in Rust-based chain development
- ✅ Experience building or integrating liquidity pools, token swaps, and on-chain utilities
- ✅ Strong understanding of DeFi mechanisms, tokenomics, and governance frameworks
- ✅ Solid grasp of blockchain security best practices
- ✅ Experience in launching tokens and managing full-cycle Web3 product launches
- ✅ Strong Git discipline and ability to document and test your code rigorously
- ✅ Proactive, self-starter attitude with excellent problem-solving skills
Nice to Have
- 🌐 Experience working with SUI, XRPL, TON
- 🧠 Familiarity with zk-SNARKs, L2 rollups, and privacy-preserving contracts
- 🛠️ Built and deployed bots for arbitrage, liquidation, or trading
- 🎯 Deployed live DeFi products with active user bases
- 🧪 Experience participating in audits or bounty-driven testing
How do I get a job at DeFi?
Getting a job in the DeFi (decentralized finance) industry can be a competitive process, but there are a few steps you can take to increase your chances of finding a job in this field:
- Build up your skills and knowledge: To work in DeFi, you'll likely need to have a strong understanding of blockchain technology, as well as other related technologies such as smart contracts and cryptocurrency. Consider taking online courses or earning a degree in a relevant field to build up your skills and knowledge.
- Network with industry professionals: Attend meetups and conferences related to DeFi and make connections with professionals in the industry. Networking can be a valuable way to learn about job openings and get your foot in the door at a DeFi company.
- Create a strong online presence: Many DeFi companies will look at your online presence (such as your LinkedIn profile and personal website) when considering you for a job. Make sure to showcase your skills and accomplishments online and keep your profile up to date.
- Apply for relevant job openings: Keep an eye out for job openings at DeFi companies and apply for positions that align with your skills and experience. Apply for DeFi Jobs without Experience. Tailor your resume and cover letter to the specific job you're applying for and highlight any relevant experience or skills you have.
- Consider internships or volunteer work: DeFi Internships or volunteer work can be a great way to get your foot in the door and gain valuable experience in the DeFi industry. Many companies also offer internships to students, so consider applying for an internship if you're still in school.
- Be persistent: keep trying if you don't get a job right away. It can take time to find the right opportunity, but with the right skills and determination, you can land a job in the DeFi industry.