Blockchain Engineer

Job Description

As a Blockchain Engineer, you will join our small team and develop and maintain the Javascript SDK implementation of the WalletConnect protocol. You have a passion for open-source software, and will work on code that is deployed throughout the web3 ecosystem. The role involves implementing new features from protocol specifications, creating documentation, as well as client testing. The position is full-time and completely remote.

Job Responsibilities

  • Read and understand a protocol specification and be able to break it into issues and turn it into code

  • Refactor and improve existing features in the client

  • Ensure the client stays compatible with the other client implementations

  • Develop and publish helper packages on NPM for blockchain JS libraries

Job Requirements

  • 3+ years professional experience in software development at least one modern programming language, including Javascript, TypeScript, Golang, C++, Java, or Rust.

  • At least 1 year of professional Javascript or Typescript experience.

  • Experience with Websocket APIs and JSON-RPC protocol

Nice to have:

  • Experience with blockchain protocols, whether it be usage of a blockchain API, knowledge of how a blockchain operates, or any other experience

  • Experience with blockchain-related libraries, such as Web3.js and/or Ethers.js

  • Experience with documenting a large codebase, both for internal and user-facing components

  • Familiarity with open-source software principles

  • Experience writing software from a technical specification or a reference implementation

  • Experience with building and publishing npm libraries (we use Webpack / Rollup)

web3 golang java javascript rust typescript ethers-js

Apply Now
Job Type

Full time payroll


Smart contract programmer

ultraGenius: a fresh start

Ultragenius has given me a new start in my life. I always wanted to start my gig and work as a freelancer for good clients, and these guys have helped me accomplish my long term goal in only 3rd year of my career. They are highly supportive and helpful. I am grateful that I got a chance to work with them.

Mahesh Inder, Reactjs Dev

Excellent guys

Shailesh is excellent person to work with if your startup or organisation is finding talent for your web3 product and he is also helping developers and builders in web3 to find great team to work remotely. so he is creating win-win situation for both.

Mitul Gajera, web3