Ethereum Smart Contract Developer Needed
Budget: €3,000 – €5,000 EUR
### **? Hiring: Ethereum Smart Contract Developer – Solidity & Foundry ?**
We are looking for an experienced **Ethereum Smart Contract Developer** to design, optimize, and secure **smart contracts on Ethereum** for our **MEV & Staking** project. You will develop **high-performance smart contracts** dedicated to executing MEV operations and optimizing on-chain staking.
---
### **? Responsibilities:**
✔️ **Develop and deploy optimized smart contracts** in **Solidity**, using frameworks like **Foundry** and **Hardhat**.
✔️ **Optimize gas costs and transaction latency** to maximize MEV and staking efficiency on Ethereum.
✔️ **Ensure smart contract security** through rigorous audits and extensive testing.
✔️ **Create advanced staking mechanisms** (auto-compounding, liquid staking, reward distribution).
✔️ **Interact with existing protocols** (Lido, Rocket Pool, EigenLayer, Flashbots, Uniswap) to integrate DeFi and MEV strategies.
✔️ **Implement unit and integration tests** to ensure smart contract reliability (Foundry, Echidna, Slither).
✔️ **Collaborate with MEV and infrastructure experts** to optimize execution on the Ethereum network (Flashbots, MEV-Boost, Bundlers).
---
### **? Required Skills & Experience:**
? **Proven experience** in **Ethereum smart contract development** (Solidity, Hardhat, Foundry).
? Strong understanding of **ERC-20, ERC-721, ERC-1155, staking pools, and transaction execution**.
? Expertise in **performance and gas optimization** (EVM opcodes, calldata compression, storage optimization).
? Deep knowledge of **security vulnerabilities and attack vectors** (reentrancy, integer overflow, sandwich attacks, flash loans, front-running).
? Experience in **testing and auditing** (Foundry, Slither, Echidna, fuzzing, property-based testing).
? Familiarity with **ethers.js, TypeScript, Python** for backend integration.
? **Bonus:** Experience with **L2 (Optimism, Arbitrum, StarkNet, zkSync), MEV on Flashbots, algorithmic trading/arbitrage**.
---
### **? Why Join Us?**
? **High-impact project** in the **MEV & Ethereum Staking ecosystem**.
? Work alongside **quant traders, MEV researchers, and blockchain DevOps experts**.
? Competitive salary + **potential tokens and equity**.
? **Full flexibility**: remote or hybrid work based on your preference.
? Access to **top-tier blockchain resources** and **freedom to experiment**.
---
### **? Start Date: ASAP – We move fast!**
? **Contract Type**: Full-time / Freelance
? **Location**: Remote / Hybrid
? **Salary**: Based on experience + potential tokens
**➡️ Interested?** Send us your GitHub / Portfolio / Blockchain experience
---
**Join us to build the next-generation MEV and staking infrastructure on Ethereum! ??**
We are looking for an experienced **Ethereum Smart Contract Developer** to design, optimize, and secure **smart contracts on Ethereum** for our **MEV & Staking** project. You will develop **high-performance smart contracts** dedicated to executing MEV operations and optimizing on-chain staking.
---
### **? Responsibilities:**
✔️ **Develop and deploy optimized smart contracts** in **Solidity**, using frameworks like **Foundry** and **Hardhat**.
✔️ **Optimize gas costs and transaction latency** to maximize MEV and staking efficiency on Ethereum.
✔️ **Ensure smart contract security** through rigorous audits and extensive testing.
✔️ **Create advanced staking mechanisms** (auto-compounding, liquid staking, reward distribution).
✔️ **Interact with existing protocols** (Lido, Rocket Pool, EigenLayer, Flashbots, Uniswap) to integrate DeFi and MEV strategies.
✔️ **Implement unit and integration tests** to ensure smart contract reliability (Foundry, Echidna, Slither).
✔️ **Collaborate with MEV and infrastructure experts** to optimize execution on the Ethereum network (Flashbots, MEV-Boost, Bundlers).
---
### **? Required Skills & Experience:**
? **Proven experience** in **Ethereum smart contract development** (Solidity, Hardhat, Foundry).
? Strong understanding of **ERC-20, ERC-721, ERC-1155, staking pools, and transaction execution**.
? Expertise in **performance and gas optimization** (EVM opcodes, calldata compression, storage optimization).
? Deep knowledge of **security vulnerabilities and attack vectors** (reentrancy, integer overflow, sandwich attacks, flash loans, front-running).
? Experience in **testing and auditing** (Foundry, Slither, Echidna, fuzzing, property-based testing).
? Familiarity with **ethers.js, TypeScript, Python** for backend integration.
? **Bonus:** Experience with **L2 (Optimism, Arbitrum, StarkNet, zkSync), MEV on Flashbots, algorithmic trading/arbitrage**.
---
### **? Why Join Us?**
? **High-impact project** in the **MEV & Ethereum Staking ecosystem**.
? Work alongside **quant traders, MEV researchers, and blockchain DevOps experts**.
? Competitive salary + **potential tokens and equity**.
? **Full flexibility**: remote or hybrid work based on your preference.
? Access to **top-tier blockchain resources** and **freedom to experiment**.
---
### **? Start Date: ASAP – We move fast!**
? **Contract Type**: Full-time / Freelance
? **Location**: Remote / Hybrid
? **Salary**: Based on experience + potential tokens
**➡️ Interested?** Send us your GitHub / Portfolio / Blockchain experience
---
**Join us to build the next-generation MEV and staking infrastructure on Ethereum! ??**