265 Solidity jobs
Open roles that use Solidity for smart-contract and blockchain development.
Blockchain / DLT Developer
Job Title: Blockchain / DLT Developer Location: Ipswich, London or Remote As a Blockchain Developer at MACH, you will play a central role in designing, building, and deploying distributed ledger and smart contract…
Program Manager (Customer Success)
About us OpenZeppelin is the security standard onchain finance is built on. Founded in 2015, our mission is to accelerate the world's transition to an open financial system, built on open standards and secured by…
Blockchain Engineer
You will design secure, scalable smart contract systems for tokenized real-world assets across blockchain ecosystems. You will strengthen lifecycle security, including upgrade safety and administrative controls, and…
Application Security Engineer
You will review source code, smart contracts, and protocol changes to identify and mitigate security risks. You will conduct threat modeling and architecture reviews, manage bug bounty reports, coordinate third-party…
Head of Blockchain Security
You will own and strengthen the end-to-end security posture of blockchain infrastructure, custody systems, and smart contract protocols. You will lead smart contract reviews and audits, build monitoring and automated…
Full Stack Software Developer
You will own product features from database design through the final interface and production support. You will build React and TypeScript front ends, develop Python or Node.js services, design durable APIs and…
Head of Blockchain Security
About Bullish Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: Bullish Exchange – a regulated and institutionally focused…
Senior Vice President, Full-Stack Engineer
We’re seeking a future team member for the role of Senior Vice President , Full Stack Engineer to join our team. This role is located in London . In this role, you’ll make an impact in the following ways: Design and…
Senior Vice President, Full-Stack Engineer
We’re seeking a future team member for the role of Senior Vice President , Full Stack Engineer to join our team. This role is located in London . In this role, you’ll make an impact in the following ways: Design and…
Senior Vice President, Full-Stack Engineer
We’re seeking a future team member for the role of Senior Vice President , Full Stack Engineer to join our team. This role is located in London . In this role, you’ll make an impact in the following ways: Design and…
Head of Blockchain Security
CoinDesk is the most trusted media, events, indices and data company for the global crypto economy. Since 2013, CoinDesk Media has led the story of the future of money and investing, illuminating the transformation in…
Staff/Principal Full Stack Blockchain Engineer
Please note that this role is full-time in-office and based in Boston, MA. At Groma we're building GromaCoin, an onchain asset that represents fractional ownership in the Groma Real Estate Trust and that delivers…
Founding Engineer and Tech Co-Founder
You will own and evolve confidential execution architecture across zero-knowledge components TEE infrastructure relayers and Solidity settlement contracts. You will take the system from alpha to production while…
Engineering Director Application Security
You will lead the Application Security practice and oversee technical delivery, engagement quality, profitability, staffing, and career development. You will review audit findings, guide complex technical approaches,…
Protocol Security Engineer
About Matter Labs Matter Labs builds private settlement infrastructure that lets regulated institutions settle directly with each other without exposing data, ceding control, or waiting days. Global finance moves $4…
Cybersecurity Intern
You will support the development and refinement of secure engineering standards. You will work on guidance covering authentication, authorization, secure API communication, web UI security, and secure coding practices.…
Full Stack Software Developer
We are looking for a full stack developer who is comfortable owning a feature from the database schema to the last pixel and who already builds with AI as a core part of how they work, not as a novelty. You will build…
Senior/Staff Software Engineer - Moonpay Enterprise
MoonPay Enterprise is for builders with something to prove. This isn't a "work on cool crypto stuff" company. It's a high-standards, high-velocity, high-accountability company building the operating system for value…
Lead Architect, Blockchain Technology
A career with us is a journey, not a destination. This could be the next best step in your technical career. Join us. You are a hands-on architect with a passion for building robust solutions and a keen eye for detail.…