Backend Engineer - Blockchain Wallets & DeFi
Framework Ventures • , , portugal, , , portugal • Posted July 09, 2026
About the Role
Framework Ventures in Portugal is looking for a WDK Software Engineer to enhance their open-source toolkit for self-custodial wallet applications. The position includes responsibilities in technical design, backend service responsiveness, and high-security standards.
The ideal candidate will have over 5 years of experience with Node.js and JavaScript, along with expertise in developing crypto wallets for DeFi. Offers a dynamic environment with opportunities to work on groundbreaking projects.
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