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Tech Lead, dApp

Unlock employer Dubai, United Arab Emirates Posted: 30 Jul 2026

Financial

  • Estimate: $110k - $130k*
  • Zero income tax location

Accessibility

  • Fully Remote
  • Apply from abroad
  • Visa Provided

Requirements

  • Experience: Senior
  • English: Professional

Position

The company is the DeFi ecosystem building financial freedom for everyone. The company products help users and builders trade, hold, and track digital assets with self-custody, comprehensive security, and an intuitive user experience to unlock the potential of true crypto ownership. The company protocols and APIs provide core infrastructure across the DeFi industry and beyond. We're looking for someone who thinks big, moves fast, and wants to make an impact from day one to join our industry-changing team.

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Your Mission:

Lead the technical execution, architecture, and engineering excellence of the company web dApp. This is a hands-on technical leadership role where you'll shape the architecture of a security-critical Web3 application used to access decentralized finance. You'll build secure, scalable, and high-performing frontend systems, guide engineering decisions across wallet interactions and blockchain integrations, and help establish engineering standards that balance delivery speed with quality, security, and long-term maintainability.

What You’ll Do:

  • Lead the technical direction and frontend architecture of the company web dApp, emphasizing security.
  • Build production code for critical features and complex Web3 user journeys.
  • Design and improve secure integrations with backend services, blockchain APIs, wallet providers, and transaction management.
  • Establish engineering standards for security, performance, accessibility, testing, and code quality.
  • Drive secure engineering practices and improve reliability of wallet-related functionality.
  • Mentor frontend engineers through guidance, code reviews, and ongoing development.
  • Collaborate with product, design, backend, mobile, QA, and analytics teams.

Who You Are:

  • 6+ years of frontend or full-stack development experience, with a focus on technical leadership.
  • Strong knowledge of TypeScript and Angular, with experience in large production web applications.
  • Understanding of frontend architecture, state management, application design patterns, and performance optimization.
  • Experience integrating REST and Web3 APIs, including wallet providers and libraries like ethers.js or web3.js.
  • Familiarity with secure engineering practices and threat modeling.
  • Proficient with Git, CI/CD pipelines, and collaborative code review processes.
  • Experience mentoring engineers and effectively communicating with both technical and non-technical stakeholders.

Nice to Haves:

  • Experience with Nx monorepos, Angular SSR, feature flags, or product analytics.
  • Background in AI-assisted code review, testing, or security automation.

Location: Dubai, United Arab Emirates
Work Conditions: Remote, Full-time

Language Requirements: Not specified.

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