

Senior Blockchain / Web3 Engineer - Contract
Role: Senior Full Stack Developer (Solidity, Web3, React, Node.js, MongoDB, Python, Flask)
Engagement: Contract
Duration: 6-Month Contract (with possible extensions)
Location: 100% Remote (EST Time Zone)
Language: English
Hourly Rate: $90 - $100
About the Role:
Innovatorspark is seeking 3 talented Senior Blockchain/Web3 Engineers to join our team on a contract basis. You’ll be working on cutting-edge Web3 applications, contributing to high-performance, secure, and complex browser-based solutions.
Who We Are:
Innovatorspark is a software development company at the forefront of AI and Blockchain innovation. We tackle exciting and challenging projects that push the boundaries of technology.
What We Offer:
- Work on innovative Web3 projects in a dynamic and evolving market.
- Collaborative and stimulating environment with a highly skilled development team.
- Access to events and training for professional growth.
- A development path based on skills and concrete objectives.
- Corporate benefits and a dedicated welfare program.
Required Skills:
- Blockchain & Smart Contracts: Solidity, Web3.js/Ethers.js
- Frontend: React, Next.js
- Backend: Node.js, Python, Flask
- Databases: MongoDB
- Strong understanding of security best practices for Web3 applications
Hiring Process:
- 10-Minute Intro Call – Get to know us!
- Technical Interview (1 Hour) – 15 minutes of technical questions + 45 minutes of live coding.
- Final Interview with CEO & Offer
How to Apply:
If you’re excited to work on cutting-edge Web3 projects, please apply here.
Regards,
Innovatorspark Hiring Team
Role: Senior Full Stack Developer (Solidity, Web3, React, Node.js, MongoDB, Python, Flask)
Engagement: Contract
Duration: 6-Month Contract (with possible extensions)
Location: 100% Remote (EST Time Zone)
Language: English
Hourly Rate: $90 - $100
About the Role:
Innovatorspark is seeking 3 talented Senior Blockchain/Web3 Engineers to join our team on a contract basis. You’ll be working on cutting-edge Web3 applications, contributing to high-performance, secure, and complex browser-based solutions.
Who We Are:
Innovatorspark is a software development company at the forefront of AI and Blockchain innovation. We tackle exciting and challenging projects that push the boundaries of technology.
What We Offer:
- Work on innovative Web3 projects in a dynamic and evolving market.
- Collaborative and stimulating environment with a highly skilled development team.
- Access to events and training for professional growth.
- A development path based on skills and concrete objectives.
- Corporate benefits and a dedicated welfare program.
Required Skills:
- Blockchain & Smart Contracts: Solidity, Web3.js/Ethers.js
- Frontend: React, Next.js
- Backend: Node.js, Python, Flask
- Databases: MongoDB
- Strong understanding of security best practices for Web3 applications
Hiring Process:
- 10-Minute Intro Call – Get to know us!
- Technical Interview (1 Hour) – 15 minutes of technical questions + 45 minutes of live coding.
- Final Interview with CEO & Offer
How to Apply:
If you’re excited to work on cutting-edge Web3 projects, please apply here.
Regards,
Innovatorspark Hiring Team