Job Description
We’re looking for a seasoned Engineer with strong expertise in Quantitative Finance (QuantFi) to join our team. The ideal candidate will bring deep knowledge of financial instruments—such as derivatives, swaps, lending/repo markets, and collateral management—combined with hands-on blockchain development experience.
This is a Full-time/Permanent Position with our Client (Visa sponsorship is not available for this role)
Position: Engineer – Solidity and Quantitative Finance Focus
Location: Dallas, TX, New Jersey, Tampa,FL & Boston, MA
Fulltime
Key Responsibilities:
Design, build, test, and deploy smart contracts for QuantFi use cases.
Model complex financial workflows and implement them on-chain.
Integrate smart contracts with front- and back-end systems.
Develop for multiple L1s and enable cross-chain interoperability.
Conduct thorough code reviews and ensure smart contract security.
Maintain and upgrade existing smart contracts to meet evolving requirements.
Stay current with blockchain security and cryptographic trends.
Collaborate with PMs and stakeholders to align technical architecture with product goals.
Communicate blockchain concepts across technical and non-technical audiences.
Troubleshoot and resolve smart contract issues in live environments.
Requirements:
~ Bachelor’s (or higher) in CS, Engineering, Finance, or related STEM field.
~7+ years of software development experience.
~ Proven experience in both Solidity and quantitative finance.
~ Strong background in financial systems (trading, risk, compliance).
~ Deep knowledge of blockchain security and attack vectors.
~ Proficiency with Hardhat, Foundry, Slither, and Mythril.
~ Experience with JavaScript/TypeScript and test-driven development.
~ Familiarity with DeFi protocols (derivatives, lending, collateral, risk) is a plus.
Job Tags
Permanent employment, Full time, Contract work,
Similar Jobs
Wanzek Construction
...construction services for industrial facilities; building products manufacturers, power generation facilities, manufacturing plants; solar, wind, and thermal energy plants; buildings, and infrastructure. Responsibilities: Perform complete conceptual estimates for large,...
Acro Blue
...climate solutions for buildings, homes, and transportation that... ...enable our people to thrive at work and at home. We boldly go.... ...understand method sheets and assembly diagrams and follow written and... ...understanding. Our success comes from the free exchange of ideas, creative...
Flipspaces Design Labs Inc
...materials, tools, hardware, and components required for project tasks. Collaborate with the logistics department to monitor and manage furniture and material deliveries from India Production to US project sites. Engage with vendors, address their concerns, and take...
Pallet
...logistics.Join us and work alongside leaders from Google, DoorDash, YC, and more to shape the future of logistics tech.You could be an SDR anywhere why us? Join a well-funded, high-growth startup on the path to IPO ($50M raised, 700% revenue growth in 2 years, targeting...
Manemmar Services, Inc
...Job Description Job Description MEDICAL COURIER INDEPENDENT CONTRACTOR Independent Contractor Driver for Mid Shift and Weekends both PART TIME and FULL TIME! Authorized to work in the USA Valid Driver's License of the State of Florida Own car Current...