Remote Blockchain Developer (Mid-Senior)EST hours
Ready to build the future of finance, one smart contract at a time? Apply now with your CV and short note on your experience with Solidity, Rust, or Move.
We’re hiring skilled blockchain developers to join a long-term project focused on scaling a regulated tokenized financial product across multiple chains.
If you’re passionate about smart contracts, cross-chain innovation, and building tooling that powers real-world finance at scale, read on.
About the Role
You’ll be part of a highly technical, globally distributed team responsible for:
Expanding smart contract functionality across multiple chains (Solana, Aptos, Ethereum-compatible networks)
Maintaining and evolving an existing codebase tied to a live financial product
Building internal tooling for testing, upgrades, and monitoring
Collaborating with other developers in daily standups, architecture discussions, and code reviews
What We’re Looking For
We don’t need paper degrees — we want real-world skill, clarity, and commitment.
Must-haves:
3+ years of hands-on experience in blockchain development
Proficiency in at least one of:
Solidity for Ethereum-compatible chains
Rust for Solana
Move for Aptos
Fluent English and confident communication in remote teams
Strong personal accountability and client-first mindset
Solid, quiet remote work setup with stable internet
Bonus points if you have:
Experience migrating from one chain to another (e.g., Ethereum → Solana)
Prior work on tokenized assets or financial protocols
Tooling contributions (testing frameworks, monitoring, upgrade automation)
Contract Details
B2B contract
Hours: Full-time, aligned partly with U.S. Eastern Time (9 AM – 5 PM)
Location: Remote
Equipment: MacBook
Background check required
This Role Is for You If You...
Love solving problems with clean, scalable blockchain code
Want to work on a real, live financial product with long-term impact
Thrive in distributed teams and value sharp, respectful debate
Can “disagree and commit” with confidence and humility
- Department
- Backend
- Locations
- Kraków, Poznań, Warsaw, Wrocław
- Remote status
- Fully Remote

Remote Blockchain Developer (Mid-Senior)EST hours
Ready to build the future of finance, one smart contract at a time? Apply now with your CV and short note on your experience with Solidity, Rust, or Move.
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