Ostium · 5 months ago
Smart Contract Engineer
NYC Metro Area
Full-time, Contract
Onsite
Senior Level
5+ years expOstium is a company focused on providing access to global markets, enabling users to trade assets like Gold, S&P500, and Tesla through a digital wallet. They are seeking a Smart Contract Engineer to tackle complex challenges alongside a talented team.
FinTechCrypto & Web3PaymentsCryptocurrencyTrading Platform
Qualification
Required
Obsession with market micro structure
5+ years experience building in Solidity
Exceptional understanding of DeFi perpetual or lending protocol mechanisms
Company
Ostium
Ostium delivers a decentralized trading platform that enables leveraged trading of real-world assets.
11-50 employees
H1B Sponsorship
Ostium has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
Funding
Current Stage
Early StageTotal Funding
$23.55MKey Investors
General Catalyst,Jump CryptoGeneral Catalyst,LocalGlobe
2025-12-03Series A· $20M
2023-10-06Seed· $3.55M
2023-01-01Seed
Leadership Team
Kaledora Linn
Co-Founder & CEO
Marco Ribiero
Co-Founder & CTO
Recent News
Soma Capital
2026-02-05
alleywatch.com
2025-12-09
2025-12-07
Company data provided by crunchbase