At a Glance
- Tasks: Develop and deliver complex features for web and mobile platforms using React and React Native.
- Company: Fast-growing tech business with a reputation for promoting from within.
- Benefits: Competitive salary, fully remote work, and opportunities for mentorship and growth.
- Other info: Exclusive role available only through Ocho People, with genuine autonomy and support.
- Why this job: Shape front-end architecture and influence AI tooling in a dynamic environment.
- Qualifications: Experience with React, TypeScript, and React Native; strong coding and review skills.
The predicted salary is between 60000 - 75000 £ per year.
£60,000 to £75,000, depending on experience. Senior individual contributor role spanning both web and mobile (React Native). Fully remote, UK based. Genuine influence over front-end architecture, standards, and AI tooling adoption.
About the Company
Our client is a fast-growing tech business who have built a reputation for promoting from within and backing ambitious people with real opportunity and real support. The engineering culture is built on trust, honesty, and squads that take genuine ownership of what they build.
The Role
This is a senior, hands-on engineering role split across two core front-end platforms: a multi-app web monorepo 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. It is an individual contributor role with broad scope, working closely with product, design, content, and platform teams. You will be expected to bring strong code, thoughtful review, and pragmatic technical judgement to everything you touch.
Key Responsibilities
- Deliver complex features end-to-end across both the web and mobile platforms.
- Contribute to front-end architecture and technical direction alongside the lead engineer.
- Review code across both repositories, upholding quality and consistency.
- Own module boundaries, shared libraries, and the dependency graph within the Nx monorepo.
- Integrate new third-party SDKs end-to-end, from typed wrapper through to rollout.
- Build and maintain CI/CD pipelines across web releases and mobile release channels.
- Mentor mid-level and junior engineers through pairing and code review.
- Shape front-end standards and ways of working through the UI Chapter.
- Take part in incident response, including triage, hotfix, and post-incident review.
- Champion AI tooling adoption, including custom agents and MCP integrations, across the team.
What You'll Need
Essential:
- Based in Belfast, with occasional travel to London.
- Recent production experience with React and strong TypeScript skills, writing clean and maintainable code.
- Production experience shipping a React Native app on the Expo/EAS toolchain.
- Comfortable dropping into Xcode or Gradle when the managed workflow isn't enough.
- Experience with TanStack Query and a lightweight client store such as Zustand.
- Styling and component composition with Tailwind.
- OIDC authentication and push notifications via FCM/APNs.
Desirable / Nice to Have:
- Experience with Nx or a comparable monorepo tool (Turborepo, pnpm workspaces).
- Headless CMS experience, content modelling and block-driven rendering (Contentful a plus).
- Fluent with Claude Code and experience authoring MCP servers or custom agents.
Why Apply?
- £60,000 to £75,000, depending on experience.
- Fully remote working, UK based.
- Broad-scope individual contributor role spanning both web and mobile.
- Genuine autonomy to shape architecture and technical direction.
- Work with a modern, well-invested stack including App Router, React Native, and an Nx monorepo.
- Mentor and influence engineers across the wider team.
- Join a business that genuinely promotes from within.
- Exclusive role, only available through Ocho People.
Next Steps
Interested in finding out more? Get in touch with Chanel Gillen to hear the full story behind this role.
Senior Front End Developer (Web & Mobile) in Belfast employer: Ocho
Join a dynamic and innovative digital consultancy that champions a remote-first work culture, offering exceptional benefits such as a competitive salary, generous annual leave, and a commitment to professional development. With a focus on quality and collaboration, you'll thrive in an environment that values your expertise and provides the autonomy to shape QA processes while working on complex, multi-component systems alongside a talented team in Northern Ireland.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Front End Developer (Web & Mobile) in Belfast
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Ocho or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Ocho.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Ocho.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Ocho that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior Front End Developer (Web & Mobile) in Belfast
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Ocho.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Ocho and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Ocho
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Ocho uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
