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 |
|---|---|---|---|---|---|
Ergonia | United States | $105k - $150k | |||
Ballistic | Remote | $70k - $80k | |||
Tether | Madrid, Spain | $115k - $138k | |||
Bcbgroup | Remote | $59k - $80k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Zora | Remote | $185k - $225k | |||
Zinnia | Remote | $96k - $112k | |||
P2P. org | United Kingdom |
| |||
Launchpadtechnologiesinc | Latam | $81k - $90k | |||
Kraken | London, United Kingdom | $98k - $106k | |||
Kraken | London, United Kingdom | $88k - $110k | |||
Kraken | United States | $127k - $203k | |||
Kraken | London, United Kingdom | $88k - $117k | |||
Genies | Remote | $45k - $55k | |||
Kraken | United States | $110k - $220k | |||
Kraken | United States | $110k - $176k |
About Ergonia
Ergonia is a crypto-native trading firm with deep experience across DeFi and CeFi. We operate some of the most sophisticated, highest-volume trading systems in DeFi and actively trade across major centralized venues as well. Our work spans market making, yield strategies, and advanced on-chain execution.
We’re hiring a DeFi Engineer to help us expand to more chains, more protocols, and new trading strategies. You’ll work closely with traders, quants, and engineers in a fast-moving, high-performance environment.
What You’ll Do
- On-Chain Data + Execution
- Build systems to read high-volume, low-latency data from blockchains.
- Send and manage transactions in performance-sensitive environments.
- Smart Contract / On-Chain Program Development
- Design, implement, and deploy production smart contracts on Solana or EVM environments.
- System & Architecture Design
- Contribute to end-to-end exchange, execution, and data-pipeline architecture.
- Pragmatic Delivery
- Trading moves fast. You should be comfortable making decisions with imperfect information, handling trade-offs, and delivering working systems on tight timelines. We value engineers who can prioritise what matters, move quickly, and get things shipped. An ability to execute under pressure
- Remote Work Essentials
- Reliable high-speed internet and a suitable workstation setup for sustained development and communication.
Qualifitications
- Experience
- 4+ years of software development.
- 2+ years working in DeFi.
- Proven delivery of production-ready DeFi systems on Solana or EVM.
- Knowledge
- Strong understanding of DeFi mechanics, trading systems, spot/margin trading, and on-chain execution.
- Mindset
- Self-driven, highly motivated, and comfortable operating in a fast-moving environment.
- Strong communication skills in English.
Bonus Points
- Experience with low-level blockchain runtime or transaction-pipeline optimizations.
- Experience landing high-volume transactions on Solana or EVM.
- Background in market making or high-frequency trading.