API Jobs
65+ companies hiring API experts at top blockchain companies.
Frontend Developer
By becoming a team member as a front-end developer, you will have the chance to become a full-fledged Senior / Tech Lead and make technology decisions that have a real impact on product development.
Full Stack Developer - Solidity - Web3
The Full Stack Developer will join a team of experienced and proven experts with Fintech, AI and Gaming backgrounds, working closely with the Co-Founder / Tech Lead (CTO) to design and implement...
Staff Software Engineer, Risk
We’re looking for a Staff Software Engineer to join our team.
Lead Web (Front-End) Engineer
OKX is looking for an experienced lead front-end or full-stack engineer that will help us make significant investments in our leading crypto platform.
Software Engineer, Platform (Game Engine)
We’re looking to grow our team to help us become the default platform of choice for anyone who wants to build web3 apps and services.
Software Engineer, Infrastructure
Work in a small team of engineers to build excellent developers' experiences on thirdweb.
Software Engineer, SDK Platform
Work in a small team of engineers to build excellent developers' experiences on thirdweb.
Solutions Engineer
We’re looking for a web3 Solution Engineer specialist to help guide our high-touch clients from the beginning of their web3 journey through to successful launch of their projects What we're...
Senior Software Engineer - Distributed Video APIs
Livepeer is looking for a seasoned software engineer who is passionate about designing, building and scaling large distributed systems.
Senior Backend Software Engineer
Livepeer is looking for a senior backend software engineer – someone who loves to design and implement large scale distributed systems and is passionate about delivering high quality code that...
Senior PHP Developer
We are only accepting applications through ApplyByAPI at this time https://app.applybyapi.com/posting/7/ We are looking for a tenacious, passionate, creative, software-driven individual to guide...
Senior Front End Developer
We are looking for a tenacious, passionate, creative, software-driven individual to guide the design and development of our payments software.
Backend Engineer
We're looking for a full-time **Back-end Engineer** to improve and build our applications with a focus on API design and implementation, but also making sure our **infrastructure** works and is...
Senior Full Stack Engineer
About you: Enjoy working in a fast-paced startup environment Have a proven track record of architecting and building high performance, scalable applications.
Production Support Engineer
About you: Have a proven track record in supporting mission critical applications and services in the cloud Work closely with team to help monitor, troubleshoot and resolve issues quickly Be...
Crypto Algo Trader/Engineer
About you: Track record of developing profitable systematic crypto strategies Strong technical analysis skills, have experience at a quant shop, trading firm, or tech company Willing to wear...
Senior Backend Developer - Node
As a senior Backend Developer, you will be a part of the team that works on the development of the backend components of all Bitfinex Services (main trading application, Bitfinex Pay, Lightning Networ...
Blockchain Integration Specialist
Currently looking for: Blockchain Integration Specialist [Remote] Key responsibilities Build, improve and maintain clusters of blockchain daemons/consensus nodes in a scalable and highly...
Python Engineer
Responsibilities: Develop, maintain and integrate existing Python applications that interact directly with the blockchain technology via RPC API Upgrade existing Python applications optimized...
Javascript Engineer
Responsibilities Develop, maintain and integrate core applications that interact directly with the blockchain technology via RPC API Write open source Golang clients that allow users to interact...
Golang/Blockchain Engineer
Responsibilities Develop, maintain and integrate core applications that interact directly with the blockchain technology via RPC API Write open source Golang clients that allow users to interact...
Backend Engineer
Responsibilities: Develop, maintain and integrate core applications that interact directly with the blockchain technology via RPC API Build high performance REST APIs and server applications Writ...
Account Executive (Esports - North America)
We're looking for the right person to grow our portfolio of esports customers and further establish Blinkfire’s product offerings in the dynamic world where esports, sponsorships and social media...
Product Manager
We are looking for an experienced Product Manager to drive the evolution and adoption of the VaultLink platform as we grow our customer base.
Senior Frontend Engineer
As a Senior Frontend Engineer at Warbler Labs, you will be responsible — along with the rest our world-class engineering team — for building delightful web products for our customers to use.