At a Glance
- Tasks: Lead the development of an AI-driven music and language teaching product.
- Company: Join a forward-thinking tech company focused on innovation and inclusivity.
- Benefits: Enjoy competitive pay, hybrid working, and a supportive work environment.
- Other info: Dynamic team with opportunities for growth and mentorship.
- Why this job: Be at the forefront of AI technology and make a real impact in education.
- Qualifications: Expertise in ReactJS, Next.js, and full-stack development required.
The predicted salary is between 70000 - 90000 £ per year.
Contract: Permanent, full-time | Location: London (hybrid-working) | Closing Date: 31 May 2026
About the role
The Lead Developer is part of a small innovation team responsible for bringing in-house a world‑leading, cutting‑edge AI‑driven music and language teaching/analytics product. This highly skilled role focuses on reviewing, improving, and productionising our current pilot codebase while driving a roadmap of new, exciting features in partnership with our AI specialist, DevOps, and Data colleagues. The innovation team is moving to an AI‑first model for development which you will initiate and lead. Reporting to the Head of Product Engineering, you will help guide and uplift our overseas development teams working on separate core products – ensuring consistent technical standards, design principles, and development processes across the wider engineering function.
About you
- Hands‑on experience developing production software using AI‑assisted development tools.
- Expert hands‑on experience with ReactJS, Next.js, and strong UI development.
- Strong UI focus including Tailwind (very strong UI capability essential).
- Full‑stack development experience, including both NoSQL (DynamoDB) and SQL databases.
- Experience designing scalable, production‑grade software architectures.
- Familiarity with Auth0 and Ant Design components (advantageous).
- Experience of DevOps (advantageous).
- Experience of data modelling and data products (advantageous).
- Strong self‑direction and the ability to drive enterprise‑level decisions across design, development, and deployment.
- Excellent communication skills, able to work effectively with local and overseas teams.
- Comfortable operating in a fast‑paced environment with deep technical challenges.
- Technical leadership & influence able to guide technical direction, mentor others, and gain buy‑in from local and overseas teams.
- High autonomy & ownership comfortable setting direction, making decisions, and driving initiatives without needing close oversight.
- Strong problem‑solving mindset able to untangle complex technical issues in an evolving codebase and propose practical, scalable solutions.
- Clear, confident communication able to explain design decisions, negotiate priorities, and collaborate with technical and non‑technical stakeholders.
Our benefits
Trinity provides a work environment that is stimulating, inspiring and fair. Our approach to reward values our employees while ensuring each person’s contribution makes us great as an organisation. As an employee, you’ll enjoy a range of benefits here at Trinity.
Our commitment
Trinity is open to all applicants from different backgrounds and we are committed to building a more diverse and inclusive workplace. All applications are dealt with in the strictest of confidence. We actively encourage applications from candidates of all abilities. As a Disability Confident employer, we are dedicated to creating a workplace that is accessible, supportive, and welcoming for individuals with different abilities. We will make sure you can be interviewed fairly if you have a disability, long‑term health condition, or are neuro‑diverse. Trinity promotes and welcomes applications from a wide range of candidates, including those with criminal records. In line with the requirements of the Rehabilitation of Offenders Act (1974), we select all candidates for interview based on their competencies, qualifications and knowledge.
To learn more about our DEI commitment as an equal opportunities employer, please visit our Equality, diversity and inclusion page.
Lead Developer in London employer: United States Digital Space LLC
Trinity is an exceptional employer that fosters a stimulating and inclusive work environment, particularly for the Lead Developer role in London. With a strong focus on innovation and AI-driven solutions, employees benefit from a culture of collaboration, autonomy, and professional growth, alongside a comprehensive range of benefits that recognise and reward individual contributions. The hybrid-working model further enhances work-life balance, making Trinity an attractive choice for those seeking meaningful and rewarding employment.
Contact Details:
United States Digital Space LLC Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Lead Developer in London
✨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 United States Digital Space LLC 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 United States Digital Space LLC.
✨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 United States Digital Space LLC.
✨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 United States Digital Space LLC 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 Lead Developer in London
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 United States Digital Space LLC.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at United States Digital Space LLC 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 United States Digital Space LLC
✨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 United States Digital Space LLC 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.
