Blockchain & Web3 Jobs in 2026
Smart contract, protocol, DeFi, and Web3 developer jobs. Solidity, Rust, Ethereum, and blockchain engineering roles.
Engineering Manager
About DAT
Engineering Manager (Acquired Products & VPN) (Remote)
Who We Are (Mode.Inc)
Mode.Inc is the parent company of a portfolio of technology businesses, including Mode Mobile, the creator of EarnOS, a transformational software platform that turns ordinary smartphones into "EarnPhones". This innovation empowers users worldwide to monetize everyday mobile acti…
DevOps / Network Engineer (VPN) (Remote)
Who We Are (Mode.Inc)
Mode.Inc is the parent company of a portfolio of technology businesses, including Mode Mobile, the creator of EarnOS, a transformational software platform that turns ordinary smartphones into "EarnPhones". This innovation empowers users worldwide to monetize everyday mobile acti…
Staff Engineer
- Own the architecture and evolution of Zip’s real-time money movement and payments platform, powering millions of transactions.
- Lead cross-team technical direction across distributed systems while embedding AI into engineering workflows and product capabilities.
- Remote-first role for US-based engineers…
Senior Software Engineer, Backend
- Build the payments infrastructure that enables Zip customers to transact securely and seamlessly at scale.
- Bring deep backend and payments expertise, strong technical ownership, and practical AI fluency to solve complex engineering challenges.
- Remote-first opportunity for US-based employees with the o…
Senior Data Scientist
Senior AI Engineer
Hybrid - Washington D.C. (preferred) or New York, NY
About The Role
We are seeking a highly motivated and innovative Senior Data Scientist (AI/ML) to join our brilliant team of analytics professionals and developers, supporting the cutting-edge development of credit scoring models, g…
Senior Software Engineer, Applications - Unmanned Aircraft Systems
TrellisWare launched in 2000 with an innovative culture striving to push technological boundaries in the area of wireless communications. We are now a worldwide leader in highly advanced algorithms, waveforms, and communications systems that range from small form factor radio products to fully integ…
Senior Software Engineer
The Basics
As a Tanium Senior Software Engineer, you will be tasked with building and maintaining best-of-breed products as part of a small and nimble development team. Tanium focuses on a strong customer engagement model and feedback process to ensure our products are designed the right way from the…
iOS Engineer
At SumUp, we believe small merchants are the heartbeat of our communities. By joining the Payments BR tribe, you’ll help shape solutions that directly solve merchants’ everyday challenges and redefine how financial products empower entrepreneurship in Brazil.
As an iOS Engineer, you'll be joining a gro…
Android Engineer
At SumUp, we believe small merchants are the heartbeat of our communities. By joining the Payments BR tribe, you’ll help shape solutions that directly solve merchants’ everyday challenges and redefine how financial products empower entrepreneurship in Brazil.
As an Android Engineer, you'll be joining a…