Smart Contract Engineer - Ethereum, Soldity
About Clearmatics
Clearmatics is a company specializing in blockchain protocol engineering. We develop decentralized financial market infrastructures that aim to be more open, efficient, and resilient than traditional market structures. Our vision is to address the currently unaddressed problems in the real economy by enabling market participants to trade peer-to-peer and settle within new markets using digital assets that track real-world risk factors. We are actively collaborating with trading and blockchain communities to build this new infrastructure.
Clearmatics, founded in 2015, is committed to open source development and actively participates in the blockchain and cryptography research communities. We also support decentralized infrastructure initiatives.
We are currently seeking a Smart Contract Engineer to join our Layer 1 Engineering team. Familiarity with Ethereum is important as we operate on a similar stack.
Some key areas we work on include blockchain infrastructure optimized for financial use-cases, specific protocols for applications such as smart contract-based derivatives, synthetic assets, cryptocurrency stabilization, scalability, and privacy through cryptography.
Responsibilities
As a Smart Contract Engineer, you will be responsible for developing and maintaining decentralized financial smart contracts on Autonity. These contracts will enable the creation of decentralized risk markets for real-world risk factors. You will work on a variety of problems including smart derivatives, DEX trading and settlement protocols, algorithmic stabilization, data oracles, liquid staking, and more. Collaborating with quantitative researchers and protocol engineers, you will transform research models and prototypes into production-grade Solidity code. Additionally, you will work with Autonity core developers to enhance L1 protocol contracts and integrate new functionality into the Autonity Go Client.
Requirements
- Minimum of 4 years professional experience in software engineering
- Minimum of 2 years of experience in smart contract programming using Solidity
- Bachelor's degree in Computer Science or a related technical field
- Strong knowledge of Eth1 protocols and proof of stake consensus
- Understanding of the DeFi landscape and major DeFi primitives
- Proficiency in Python programming and web3.py Ethereum development
- Experience interfacing with data oracles and P2P data stores (e.g. IPFS)
- Experience working with third-party smart contract auditors
- Contribution to open-source projects in the Web3 space
Bonus Points
- Experience in designing, researching, or implementing Web3 protocols
- Proficiency with the Python scientific computing stack (NumPy, Pandas, Jupyter)
Our compensation is competitive within the blockchain industry and will depend on your skills and experience.
Localization Ops & Growth Specialist - Spanish/Russian
Growth Business Development (KOL) - Korean/Arabic/Polish/Russian/Portuguese/Spanish
Community Team Members
DeepRoots is building a global movement in Web3:
From Silence to Voice — Together We Rise.
We’re hiring Community Team Members to help grow our ecosystem. If you’re looking to kickstart your Web3 career, this is your chance.
💰 Rewards & Benefits
$150 Micro-Contract (60 days, 2h/day)
Daily Rewards: Top comment, best post, most active
Voice of the Day: Recognition + bonus
Bring-a-Voice Bonus: Earn when new members join through you
Extra Prizes: For leaders who keep the fire alive
👊🏻Clear Growth Path:
Community Team Leader (part-time, higher pay)
Community Team Manager (full-time, full salary + benefits)
Moderator Roles (group management)
📌 Your Role
❤️ Engage actively: like, comment, share
🌍 Push the march forward — “From Silence to Voice”
⏰ 2h/day → 7:00–9:00 PM Dubai time
📆 6 days per week (Sunday OFF)
🧠 Bring a builder mindset (not hype / pump-dump)
✅ Requirements
Stable internet connection
Basic knowledge of Web3
LinkedIn & Twitter (X) account (or willingness to create one)
🌱 How to Apply
Send the following details to: connect@deeproots.earth
Full Name
Country
LinkedIn Account
Twitter (X) Account
Confirmation: “Ready to start and apply to sign the agreement and NDA of the project.”
🌍 Website: deeproots.earth
⚡ This is not hype. It’s a mission. It’s a movement.
✊ Be one of the 25 voices that help shape the future.
Crypto Quant Trader
As a Quant trader with FORMATNULL you execute proven strategies across Crypto Futures and Spot markets, monitor existing positions across exchanges and research, develop, and refine new cryptocurrency trading strategies. The role will straddle analyzing new trading opportunities, statistical approaches to profit calculation, trade execution, and support in reporting and KPI management.The ideal candidate would bring a deep understanding of cryptocurrency markets, technical and fundamental analysis, have multiple years’ experience trading at an institutional desk, and arrive with one or more tested strategies for rapid deployment. However, to the extent that strategies remain in the late development or testing stages, such candidates with sufficient market experience should certainly apply as well.Salary negotiable with additional perks. You will run a 5 to 7 digits USD trading account and with increasing responsibilty and negotiatable profitshare you will enjoy a comfortable income. The position is designed to be predominantly remote, with flexibility for in-person collaboration when needed.
Requirements
Extremely strong quantitative and analytical backgroundRelevant experience in statistical modeling3+ years’ industry experience developing and evaluating trading strategies in liquid marketsProficiency in major asset fundamentals and of major blockchain projects and conceptsExperience investing or trading in cryptocurrency marketsDeep understanding of derivative instrumentsUnderstanding of market-making spot and futures on centralized order booksThe following skills would be very helpful, and would help a candidate grow the role going forward:Knowledge of Bitget exchangeKnowledge Google SheetsAdvanced skills in Excel, Google Sheets, SPSS, and statistical tools.Fluency in German, French or Spanish, beyond English as a core necessity.Flexible availability in CET and EST time zones.