👍 Featured Job Opportunity

Lead Engineer

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Ahmed is hiring for Biconomy
November 23, 2020

Biconomy is a developer platform that empowers blockchain developers to enable a simplified transaction and onboarding experience for their Web3 project.

The plug-n-play solution allows Web 3 interactions to be smooth and seamless between DApps and end-users by removing blockchain complexities. We do this by providing a non-custodial, and gas efficient relayer infrastructure network that enables meta transactions at scale.

Job Description


Biconomy is looking for a Lead Blockchain Developer who is ambitious, and passionate about building next generation infrastructure that will drive mass adoption. At Biconomy, you will:

  • Lead and own product build out. Strong technical leadership is required as well as being a team player contributing broadly on technical and support discussions
  • Create, and assist multiple smart contract developments
  • Explore and apply core concepts of Ethereum and solidity to improve all aspects of the transaction journey and lifecycle
  • Debug live transactions relayed by Biconomy and handle production level issues whenever needed

As a Lead Blockchain Engineer at Biconomy, we need:

  • Integrity. This is one of our most important values for any role at Biconomy
  • Experience in developing, designing and/or architecting on Ethereum i.e. Creating a DApp, Smart Contracts and ERC20 tokens along with deep understanding of EVM
  • Experience with Blockchain architecture design patterns and supporting infrastructure
  • Experience delivering end-to-end solutions (Life Cycle for infrastructure including SDLC)
  • Experience in integration of blockchain technology with Backend server & APIs using Node Js
  • Strong proficiency in Solidity and Node JS.
  • Basic understanding of cryptography and cryptographic protocols
  • Proven track record of building quality products

Nice to haves:

  • Experience in building and maintaining nodes
  • Experience developing crypto wallets and crypto exchanges
  • Experience in development on non-EVM based blockchains

You will be directly reporting to the CTO.

Experience: 2+ years


  • EVM Basics
  • Solidity
  • Cryptography
  • Mempool Understanding
  • NodeJs

Behaviours we’d love to see!

  • Integrity
  • Self starter and motivated individual
  • Ability to empower others
  • Crypto and defi native
  • Curious and inquisitive

What we Offer

  • Collaborative and feedback-driven culture
  • Opportunity to grow. The sky is the limit if you're hungry to succeed.
  • Competitive compensation package


Salary: Competitive rates
Equity and token options available.

📍 U.K., India, Remote
🌎 Remote
🛠 Engineering
📆 Full-time
11 applications
Posted on November 23, 2020

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