Senior Frontend Developer with AI Agentic expertise

Position name: Senior Frontend Developer

Level: Senior

Hard skills requirements (including years):

Expert TypeScript / JavaScript and React — strong commercial frontend engineering at Senior/Expert level

Strong Next.js experience and deep understanding of modern frontend architecture

Demonstrable experience with agentic / AI-assisted software development in real delivery environments — NOT vibe coding; includes appropriate testing, validation and engineering controls

Automated testing: Playwright for E2E, Jest / Vitest or equivalent for unit/component testing

GitHub / GitHub Actions and modern CI/CD workflows

Security-conscious engineering approach, particularly for sensitive / regulated / digital-asset environments

Web3 / blockchain experience strongly preferred; strong FinTech or financial services background accepted as alternative where candidate demonstrates technical curiosity and ability to ramp quickly

Ability to shape solutions from high-level or partially defined requirements without heavily specified tickets

Contribute to frontend architecture and technical design decisions

Technical guidance and mentoring to another frontend engineer (without formal line management responsibility)

Soft skills requirements:

Pragmatic, entrepreneurial and product-minded approach

Comfort challenging assumptions and constructively calling out poor technical or product decisions

Strong engineering judgement in underspecified environments

Sociable, collaborative style suited to a close-knit distributed team

User-focused mindset and pride in crafting high-quality experiences

Key responsibilities:

Deliver senior-level frontend features across the company's product estate

Develop scalable, maintainable interfaces using TypeScript, React and Next.js

Help establish mature agentic / AI-assisted development patterns and engineering controls

Test own code thoroughly — unit/component and E2E — and collaborate with QA

Proactively identify Web3 and application-security edge cases

Provide technical guidance and mentoring to the Cayman-based frontend engineer

Research unfamiliar product or Web3 topics independently and propose pragmatic solutions