

About the role
Overview
We're seeking a Senior Blockchain Developer to lead the technical implementation of cutting-edge Web3 integrations across multiple blockchain ecosystems. You'll be responsible for architecting and developing complex integrations with DID providers, Layer 2 solutions, educational platforms, and DeFi protocols while building scalable on-chain identity and reputation systems.
This role is perfect for an experienced blockchain developer who thrives on solving complex multi-chain challenges, implementing innovative Web3 protocols, and driving the future of decentralized professional networking.
Skills
Candidate requirements
These are the minimum requirements a candidate must meet to be considered for this role.
- 4+ years of blockchain development experience with production deployments
- Strong Solidity development skills with experience in complex smart contract architecture

Senior Blockchain Developer (Web3 Integrations)
The best place to advance your career in Web3
Last updated 2025-10-01T13:56:43.201Z
Overview
We're seeking a Senior Blockchain Developer to lead the technical implementation of cutting-edge Web3 integrations across multiple blockchain ecosystems. You'll be responsible for architecting and developing complex integrations with DID providers, Layer 2 solutions, educational platforms, and DeFi protocols while building scalable on-chain identity and reputation systems.
This role is perfect for an experienced blockchain developer who thrives on solving complex multi-chain challenges, implementing innovative Web3 protocols, and driving the future of decentralized professional networking.
Salary
Competitive Salary
Location
Remote
WorldwideTimezone
GMT (Greenwich Mean Time)
Employment type
Full-Time
Department
Engineering
Level
Senior
Interviewing
8 candidates
Skills
Overview
We're seeking a Senior Blockchain Developer to lead the technical implementation of cutting-edge Web3 integrations across multiple blockchain ecosystems. You'll be responsible for architecting and developing complex integrations with DID providers, Layer 2 solutions, educational platforms, and DeFi protocols while building scalable on-chain identity and reputation systems.
This role is perfect for an experienced blockchain developer who thrives on solving complex multi-chain challenges, implementing innovative Web3 protocols, and driving the future of decentralized professional networking.
Skills
Candidate requirements
These are the minimum requirements a candidate must meet to be considered for this role.
- 4+ years of blockchain development experience with production deployments
- Strong Solidity development skills with experience in complex smart contract architecture
About Bondex
Bondex is building the leading Web3 professional network — a decentralized talent ecosystem where users own their identities and reputations. We help people showcase verified skills, experience, and blockchain activity, and connect them with top companies hiring in the Web3 space. With our native token $BDXN and an on-chain reputation system, we’re redefining how talent is discovered, rewarded, and connected globally.
Head office
Miami , FL , United States
Company score (5)
Most candidates are reviewed quickly