← All crypto jobsMB
Senior Blockchain Software Engineer – Crypto Wallets Digital Assets
RemoteRemoteUSD 72k–101kvia web3.careerPosted 7/1/2026
PortlandORUnited Statesfinancenon techengineerseniordev
About the role
MUST be open to hybrid in the Portland, Oregon Metropolitan AreaDirect Hire with optionsHelp build the next generation of institutional digital asset products. We're looking for a senior software engineer with experience developing secure crypto wallet and blockchain solutions that power real-world financial products. You'll partner closely with Product and Engineering to design, build, and scale customer-facing solutions for digital assets and tokenized financial infrastructure.Top 3 Technical Skills
Crypto Wallet Development (wallet infrastructure, custody, transaction signing, key management)
Blockchain Product Engineering (shipping production blockchain applications and customer-facing features)
Digital Asset & Financial Infrastructure (tokenization, payments, custody, exchanges, or capital markets)
Skills & technologies
Mainz Brady Group is hiring for Senior Blockchain Software Engineer – Crypto Wallets Digital Assets with a focus on Portland, OR, United States, finance, non tech, engineer and related web3 skills. Highlight these on your profile to rank higher for this role.
How to apply
You can apply to this Senior Blockchain Software Engineer – Crypto Wallets Digital Assets role at Mainz Brady Group directly from BlockJobs. Sign in with LinkedIn and we’ll match you against every open crypto & web3 role — then auto-apply to all your matches in one click for a flat $10. You can also apply on the original listing.
Frequently asked questions
Is the Senior Blockchain Software Engineer – Crypto Wallets Digital Assets role at Mainz Brady Group remote?
Yes — this Senior Blockchain Software Engineer – Crypto Wallets Digital Assets position is remote-friendly.
What skills does the Senior Blockchain Software Engineer – Crypto Wallets Digital Assets role need?
Key skills for this role include Portland, OR, United States, finance, non tech, engineer, senior, dev.
How do I apply for Senior Blockchain Software Engineer – Crypto Wallets Digital Assets at Mainz Brady Group?
Open the role on BlockJobs and apply directly, or apply via the original listing. Sign in with LinkedIn to auto-apply to every matching crypto role in one click.
What's the salary for Senior Blockchain Software Engineer – Crypto Wallets Digital Assets?
The listed compensation is USD 72k–101k per year.
Related crypto jobs
Browse all crypto & web3 jobs →This listing was sourced from web3.career and ranked for crypto candidates. Apply via the original source.