At a Glance
- Tasks: Build and develop features using TypeScript and Node.js in a dynamic team.
- Company: Join Legal 500, a leader in data-driven legal research and AI optimisation.
- Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
- Other info: Collaborative environment with a focus on AI-driven development practices.
- Why this job: Make a real impact on innovative, data-heavy systems and client-facing applications.
- Qualifications: Strong experience with TypeScript, Node.js, and backend-focused applications.
The predicted salary is between 50000 - 60000 £ per year.
Legal 500 was founded by John Pritchard in 1987 as the original clients’ guide to law firms, the first of its kind. It is now a data-driven, AI-optimised research platform which benchmarks, informs and connects providers and users of legal services in over 100 countries worldwide. Our research and data are trusted and relied upon by corporate clients globally as an essential part of the process, both of instructing law firms with new mandates, and when reviewing existing mandates or panels. We exist to empower both buyers and sellers in the international legal marketplace to make better decisions and have improved outcomes for their organisations. This is achieved by leveraging a trusted, comprehensive research process with a unique, vast, proprietary and constantly updated set of client-supplied data, unrivalled in the market.
On the supply side of the legal market, every year Legal 500’s team of over 150 researchers, technologists, data analysts, journalists and content specialists collate and review 60,000+ data-submissions from law firms and conduct interviews with thousands of leading law firm partners. On the demand side, Legal 500 analyses confidential data from 300,000+ commercial law firm clients to benchmark law firms and lawyers by practice area; industry; jurisdiction; as well as by proprietary client satisfaction metrics, NPS®, and other qualitative and quantitative criteria. Legal 500 is the only source of this depth of global research and data on law firms, lawyers and their clients.
We’re hiring two Full Stack Engineers to join our Web Development team as we scale our engineering capability across internal and client‑facing platforms. This is a great opportunity for a mid‑level engineer looking to step into a high‑impact role, working on data‑heavy systems, modern web platforms, and evolving AI‑driven development practices.
The Role
You’ll join one of our product‑focused engineering teams, working across the stack with a backend‑leaning focus. We’re currently hiring across two key areas:
- Internal platforms – data‑heavy systems, CMS, and order/fulfilment workflows
- Client‑facing products (OPAL) – building and enhancing external‑facing applications.
You’ll work closely with engineers, product, and design, contributing to real features early and taking on increasing ownership as you grow.
What You’ll Be Doing
- Building and developing features using TypeScript and Node.js.
- Working on backend‑heavy, data‑driven systems (MySQL).
- Designing scalable and maintainable system architecture.
- Collaborating across teams.
- Contributing to AI‑driven development workflows, including code generation and automation.
- Writing clean, well‑structured, and testable code.
- Taking ownership of features and projects over time.
We’ve significantly evolved how we build software and now use AI tools (including Claude) as part of our day‑to‑day development workflow.
A strong candidate will:
- Already be actively using AI tools in their development process.
- Be confident generating, iterating, and validating AI‑assisted code.
- Be excited to continue evolving how AI is used in engineering.
What We’re Looking For
Must-haves:
- Strong experience with TypeScript and Node.js.
- Experience building backend‑focused full stack applications.
- Strong understanding of databases and data‑heavy systems (MySQL).
- Solid systems thinking and problem‑solving skills.
Nice to have:
- Experience with internal tooling or CMS platforms.
- Experience building client‑facing applications.
- Exposure to fast‑paced or evolving engineering environments.
Full Stack Engineer employer: Legal 500
Legal 500 is an exceptional employer, offering a dynamic work environment in London that fosters innovation and collaboration. With a strong focus on employee growth, team members are encouraged to take ownership of projects and leverage cutting-edge AI tools in their development processes. The hybrid work model promotes a healthy work-life balance while being part of a globally trusted research platform that empowers legal professionals worldwide.
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Engineer
✨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 Legal 500 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 Legal 500.
✨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 Legal 500.
✨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 Legal 500 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 Full Stack Engineer
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 Legal 500.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Legal 500 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 Legal 500
✨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 Legal 500 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.
