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Tech Stack
Tools & technologiesGoJavaScriptNode.jsPythonRustSolidityWeb3
About the role
Key responsibilities & impact- Design and develop backend systems that coordinate complex DeFi interactions, including trade routing, transaction simulation, and analytics.
- Write, audit, and maintain robust, gas-efficient smart contracts in Solidity.
- Collaborate with frontend and protocol teams to ensure seamless integration across the Odos stack.
- Conduct performance profiling, optimize for gas costs and execution time.
- Stay up to date with the latest DeFi protocols, standards, and smart contract best practices.
- Lead and participate in code reviews, architecture discussions, and technical planning.
- Contribute to cross-chain infrastructure and help expand Odos to new blockchains.
- Write and maintain comprehensive documentation for internal and external use.
Requirements
What you’ll need- 3+ years of professional backend engineering experience
- Strong proficiency in one or more backend languages: Rust, Go, Node.js, or Python.
- Experience designing scalable APIs, data processing systems, or infrastructure for financial or real-time applications.
- 2+ years of hands-on experience writing smart contracts in Solidity
- Proven experience deploying, testing, and maintaining contracts on Ethereum or EVM-compatible chains.
- Deep understanding of smart contract security, gas optimization, and upgradeability patterns.
- Solid understanding of DeFi protocols and primitives
- Familiar with token standards (ERC-20, ERC-721, ERC-1155, ERC-4626), DEXes (Uniswap, Curve, Balancer), and lending protocols (Aave, Compound, etc.).
- Ability to reason about complex on-chain interactions and liquidity mechanics.
- Proficient with Web3 development tools
- Experience using Hardhat, Foundry, Ethers.js, Web3.py, and related frameworks.
- Comfortable simulating and analyzing Ethereum transactions.
- Strong systems and architectural thinking
- Ability to design systems that are performant, resilient, and maintainable across multiple chains and components.
- Self-driven and collaborative
- Thrives in a fast-paced, async-friendly startup environment.
- Comfortable working independently and coordinating across functions (e.g., frontend, product, protocol).
Benefits
Comp & perks- 🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account decircle Website LinkedIn All Job Openings 1 - 10 employees Founded 2019 We partner with disruptive organizations to help identify and attract talent. A boutique recruitment agency that focuses on blockchain and web3. We enjoy networking with Web3 and decentralization enthusiasts and help them find their place in the decentralized world. Smart Contracts Engineer, EVM Job not on LinkedIn 🔥 4 minutes ago 🏄 California – Remote ⏰ Full Time 🟡 Mid-level 🟠 Senior 👷🏻♀️ Engineer JavaScript Node.js Python Rust Solidity Web3 Go Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
- Design and develop backend systems that coordinate complex DeFi interactions, including trade routing, transaction simulation, and analytics.
- Write, audit, and maintain robust, gas-efficient smart contracts in Solidity.
- Collaborate with frontend and protocol teams to ensure seamless integration across the Odos stack.
- Conduct performance profiling, optimize for gas costs and execution time.
- Stay up to date with the latest DeFi protocols, standards, and smart contract best practices.
- Lead and participate in code reviews, architecture discussions, and technical planning.
- Contribute to cross-chain infrastructure and help expand Odos to new blockchains.
- Write and maintain comprehensive documentation for internal and external use. 🎯 Requirements
- 3+ years of professional backend engineering experience
- Strong proficiency in one or more backend languages: Rust, Go, Node.js, or Python.
- Experience designing scalable APIs, data processing systems, or infrastructure for financial or real-time applications.
- 2+ years of hands-on experience writing smart contracts in Solidity
- Proven experience deploying, testing, and maintaining contracts on Ethereum or EVM-compatible chains.
- Deep understanding of smart contract security, gas optimization, and upgradeability patterns.
- Solid understanding of DeFi protocols and primitives
- Familiar with token standards (ERC-20, ERC-721, ERC-1155, ERC-4626), DEXes (Uniswap, Curve, Balancer), and lending protocols (Aave, Compound, etc.).
- Ability to reason about complex on-chain interactions and liquidity mechanics.
- Proficient with Web3 development tools
- Experience using Hardhat, Foundry, Ethers.js, Web3.py, and related frameworks.
- Comfortable simulating and analyzing Ethereum transactions.
- Strong systems and architectural thinking
- Ability to design systems that are performant, resilient, and maintainable across multiple chains and components.
- Self-driven and collaborative
- Thrives in a fast-paced, async-friendly startup environment.
- Comfortable working independently and coordinating across functions (e.g., frontend, product, protocol). Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Forward Deployed Engineer 🔥 40 minutes ago Maneva 1 - 10 🤖 Artificial Intelligence ☁️ SaaS Website LinkedIn All Job Openings Forward Deployed Engineer deploying AI-powered systems into manufacturing environments. Engaging as the primary technical contact and trusted advisor for strategic accounts. 🇺🇸 United States – Remote ⏰ Full Time 🟡 Mid-level 🟠 Senior 👷🏻♀️ Engineer AWS Azure Cloud Docker ERP Firewalls Google Cloud Platform Linux Python TCP/IP Lead Autonomy Behavior Engineer 🔥 53 minutes ago May Mobility 51 - 200 🚗 Transport 🤖 Artificial Intelligence Website LinkedIn All Job Openings Lead Engineer developing robotics software for autonomous vehicles at May Mobility. Collaborating with cross-functional teams and guiding technical support in software development. 🇺🇸 United States – Remote 💵 $190k - $230k / year ⏰ Full Time 🟠 Senior 👷🏻♀️ Engineer 🦅 H1B Visa Sponsor Linux Cobol Engineer, III 🔥 1 hour ago Hudson IT and Manpower 11 - 50 🎯 Recruiter ☁️ SaaS ⚡ Energy Website LinkedIn All Job Openings Software Engineer III for an Information Technology firm, implementing new features in an Agile squad. Responsibilities include maintaining software quality, documentation, and collaboration with cross-functional teams. 🇺🇸 United States – Remote ⏰ Full Time 🟡 Mid-level 🟠 Senior 👷🏻♀️ Engineer SDLC SQL Senior Cost Engineer 🔥 1 hour ago Fortive 10,000+ employees 🏢 Enterprise ⚕️ Healthcare Insurance Website LinkedIn All Job Openings Senior Cost Engineer leading cost data development for construction at Gordian. Mentoring engineers and driving process improvements in data reliability and efficiency. 🇺🇸 United States – Remote 💰 Post-IPO Equity on 2020-03 ⏰ Full Time 🟠 Senior 👷🏻♀️ Engineer 🦅 H1B Visa Sponsor Senior Energy Engineer 🔥 3 hours ago Environ Energy 51 - 200 ⚡ Energy Website LinkedIn All Job Openings Senior Energy Engineer at Environ Energy, conducting energy audits and efficiency projects. Client-facing role focusing on energy-saving opportunities and site assessments in the NY Region. 🇺🇸 United States – Remote ⏰ Full Time 🟠 Senior 👷🏻♀️ Engineer View More Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs
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Hard Skills & Tools
SolidityRustGoNode.jsPythonsmart contract securitygas optimizationAPI designdata processing systemsDeFi protocols
Soft Skills
systems thinkingarchitectural thinkingself-drivencollaborativeindependent workcommunicationleadershipproblem-solvingadaptabilityteam coordination