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Technical Lead and Architect, Blockchain Full Stack Engineer (Remote)

🌐 Remote💼 Full-time🗓 2026-06-25

Core

Architecting and developing a hybrid cryptocurrency exchange combining centralized order books with user-controlled deposit wallets.

Role type

Senior IC Blockchain Full Stack Technical Lead

Builds

Hybrid crypto exchange platform with secure deposit wallets

Domain

DeFi, FinTech, Blockchain

Deliverable

production ML models | product features

Required skills

Solidity, JavaScript/TypeScript, cryptography, distributed systems architecture, Next.js, Node.js, web3.js

Preferred skills

DeFi and FinTech domain knowledge, 3+ years of smart contract development experience

Technologies

Solidity, Next.js, Node.js, TypeScript, web3.js

Responsibilities

Translate business requirements into technical specifications for digital products, architect secure and distributed systems, develop front-end and back-end technologies connected to blockchain

Seniority

Senior, hands-on IC

Rewrite
## About the role Maroon is a hybrid cryptocurrency exchange that combines a centralised order book with hybrid deposit wallets for which the user always retains a key. We are looking for Blockchain Engineering Technical Lead join our early team of contributors interested in making significant impact on the product we build and its execution. In this role, you will work closely with cross-functional teams such as product management, engineering, and design to translate business requirements into technical specifications for our digital products. ## Responsibilities & Requirements - Ability to develop applications in JavaScript/TypeScript and Solidity - Interest in shaping product design from technical and functional standpoint - Proficient in blockchain technical concepts, cryptography, architecting secure and distributed systems and having the ability to translate the architecture and design into actually working code - Interest in DeFi and FinTech space and technologies - Ideally 3+ years working with Solidity or other blockchain smart contracts technologies - Working with front-end and back-end technologies connected to blockchain (Nextjs, Node.js, TypeScript, web3js) - Self-starter, not afraid to work as a part of bigger team and also alone on some tasks - Paying attention to details, high level of coding standards, focused on producing quality code - Doubtful, you always ask "why" before you start to think "how" ## What we offer - You can work remotely from anywhere - Startup environment - Interesting challenges to work on together with other bright minds - Friendly team work atmosphere
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