Senior Frontend Developer

Senior Front End Developer - Web and Mobile

At a Glance

• Senior, hands on role spanning Next.js web and React Native mobile
• Fully remote, UK based
• £65,000 to £75,000
• Real architectural input, not just delivery
• Strong internal AI tooling culture, including Claude Code workflows

About the Company

Our client is a fast growing ]tech business who have built a reputation for flexibility and transparency, and they invest heavily in promoting from within, meaning this role is a genuine long term career step rather than a static position. The business is product and technology led, with engineering treated as core to the company’s direction rather than a support function.

The Role

This is a senior, hands on engineering role covering two core front end platforms: a multi app web monorepo built on Next.js and a cross platform mobile client built on React Native. You will deliver complex features end to end, contribute to architecture and patterns alongside the lead, and help shape the tooling and AI workflows the wider team relies on. Working across product, design, content, and platform teams, you will bring strong code, thoughtful review, and pragmatic technical judgement to a team that genuinely values ownership and honesty. This suits someone who wants real influence over technical direction, not just ticket delivery, and who enjoys mentoring engineers around them.

Key Responsibilities

• Deliver complex, end to end features across both the Next.js web platform and the React Native mobile app
• Contribute to front end architecture, module boundaries, and the shared dependency graph across a multi app Nx monorepo
• Own third party integrations end to end, including SDK, secrets, configuration, typed wrapper, and rollout
• Drive CI/CD improvements across both repos, including affected based pipelines and mobile release channels
• Review code across web and mobile, raising quality, performance, and accessibility standards
• Mentor mid level and junior developers through pairing and code review
• Collaborate closely with QA, Product, and Platform colleagues to hit sprint goals
• Shape standards and ways of working through the UI Chapter
• Support incident response, including triage, hotfix or rollback, and post incident review
• Build and share AI tooling, including custom agents and MCP integrations, adopted across the wider team

What You’ll Need

Essential:

• Recent production experience with React and Next.js
• Strong TypeScript skills, writing clean and maintainable code
• Experience with TanStack Query and a lightweight client store such as Zustand
• Styling and component composition experience with Tailwind
• Production experience shipping a React Native app on the Expo/EAS toolchain
• Confidence with file based routing, responsive theming, and animation or gesture libraries
• Experience with OIDC authentication and platform specific session handling
• Experience implementing push notifications via FCM/APNs

Desirable / Nice to Have:

• Experience with Nx or a comparable monorepo tool such as Turborepo or pnpm workspaces
• Headless CMS experience, ideally Contentful
• Fluent with Claude Code, the Claude Agent SDK, and authoring MCP servers or custom agents

Why Apply?

• Salary of £65,000 to £75,000
• Fully remote working, UK based
• Genuine dual stack ownership across web and mobile, rare at this seniority
• Real architectural input and a voice in the UI Chapter
• Strong culture of promoting from within
• Investment in modern AI tooling, including Claude Code workflows
• Multidisciplinary squads built on trust, ownership, and honesty
• Mentoring scope and progression evidenced through performance reviews

Next Steps

This role is exclusive to Ocho People and will not be advertised elsewhere. To find out more or to apply, contact Chanel Gillen at [email protected].