At a Glance
- Tasks: Build and scale innovative AI systems for legal document analysis.
- Company: Join Wexler, a fast-growing legal AI startup in London.
- Benefits: Competitive salary, equity, learning budget, and team retreats.
- Other info: Dynamic startup culture with opportunities for rapid career growth.
- Why this job: Make a real impact in the legal field with cutting-edge technology.
- Qualifications: Experience in full-stack development, Node.js, TypeScript, and Python.
The predicted salary is between 70000 - 100000 £ per year.
Location: London
Employment Type: Full time
Department: Wexler
Compensation: £70K – £100K • Offers Equity
About Wexler: Wexler is building the best AI system for litigation on the planet. We work with some of the world’s largest law firms, helping them to solve their most complex cases, find the winning strategy in each matter, and create clarity from the chaos of documents and facts in each case. We are a rapidly growing legal AI company based in London. Clifford Chance, HSFKramer, Goodwin, Addleshaw Goddard and more rely on us to help find the critical facts that can determine their chances of winning a case. We’re backed with a $5.3M Seed by Pear VC, Seedcamp, The LegalTechFund + many leading industry angels. We are building a comprehensive AI platform for managing, resolving and preventing legal disputes across Enterprise law firms and Fortune500 companies. We are growing 10x YoY and signing more eminent firms every month. Our system extracts objective, cross-referenced facts from millions of documents, helping litigators win more cases whilst saving months of working hours. In this way we ensure every client gets the representation they deserve. AI is transforming the law, but most tools have focused on contract law or are generalist copilots that aggregate the tasks lawyers do across practices. Wexler is the leading gen-AI platform specifically built for the nuances of litigation, and our growth proves the story is resonating.
About the Role: We are seeking an entrepreneurial full-stack engineer who will work closely with the founders to architect, build and scale Wexler's agentic systems for document analysis, powered by our state-of-art fact extraction engine. As a Software Engineer, you will work closely with the founding technical team and contribute to the technical architecture of our product and delivery of our ambitious product roadmap. You will play a key role in shaping the culture of our Technical organisation and will learn alongside expert Software and Machine Learning Engineers. You will rapidly take on more responsibility and have a clear path to a leadership position. Please note we have two open positions for this role.
Responsibilities:
- Architect, build and scale full-stack applications that power Wexler's agentic systems for document analysis
- Develop customer-facing features, internal tooling and DevOps infrastructure to support our growing platform
- Collaborate with AI engineers to integrate LLM capabilities into production-ready software systems
- Build robust, scalable backend systems using modern technologies and cloud infrastructure
- Create intuitive user interfaces that allow legal professionals to interact seamlessly with AI-powered tools
- Contribute to technical architecture decisions and help establish engineering best practices
- Work directly with customers to understand their needs and rapidly iterate on solutions
Technical Must-Haves:
- Strong experience with Node.js and TypeScript for backend development
- Strong Python experience for AI system development
- Proficiency with PostgreSQL for database design and optimisation
- Hands-on experience with AWS cloud services and infrastructure
- Full-stack development experience with modern frontend frameworks
- Experience building scalable, production-grade systems
- Understanding of DevOps practices and CI/CD pipelines
You will be:
- A builder with a track record of shipping new product features or architectures in a fast-paced environment
- Driven by building fantastic product experiences - you can put yourself in the users' shoes and understand their struggles
- Fascinated by AI and excited to build products at the bleeding edge of this once in a lifetime platform shift (but you don’t need to have any prior AI experience)
- Full-stack and happy to get stuck in where needed most, be it working on customer-facing features, internal tooling or improving our DevOps
- Excited to work in a startup environment. You’re excited by the idea of speaking with customers in the morning and shipping features to solve their problems in the afternoon. You’re ok with priorities changing and you’re comfortable with risk
- Someone who values working with people who are low ego, ambitious and pragmatic
- Comfortable figuring out how to build things you haven’t built before
- Excited to work in-person from our office in London. We work from the WeWork in Aldwych, and we spend 4 days a week in person
What We Offer:
- Competitive salary and significant equity
- Huge autonomy and ownership. You will be designing and building the core systems that power AI for some of the most expert users in AI
- Budget for learning and professional growth
- Bi-annual team retreats
- Work closely with experienced founders and a team of AI scientists and engineers
About the opportunity: Legal AI has caught the attention of VCs and the wider tech world, but the reality is adoption with users is low in the enterprise, with roughly 20% of lawyers using AI tech. Of those lawyers, most are transactional or contract lawyers and they use generalist platforms that look to aggregate the tasks lawyers do but do not go deep into specific workflows. That’s where Wexler is different. We are a 'scalpel' rather than a 'Swiss Army knife', meaning we go deep into the workflows that can decide how a legal case is won. We have extremely positive feedback from lawyers, and we have an ambitious roadmap of features to expand our coverage while retaining the forensic detail that makes our product great.
Some topics you’ll think about:
- Delightful ‘agentic’ product experiences: Legal AI has largely revolved around AI assistants. We are building workflows that solve specific tasks for expert users. You will be obsessed with defining and building these features.
- Scale: architecting systems that scale with our commercial growth, delivering each user a delightful, performant and magical experience.
- Security: our customers treat their clients with the highest degree of sensitivity and security. The software we build meets the highest standards of security, ever evolving in the world of AI.
Note: If you think you’re not quite a fit but you’d still be interested in chatting for a different role, get in touch at.
Compensation Range: £70K - £100K
Software Engineer - Wexler in London employer: PassFort
Wexler is an exceptional employer, offering a dynamic work environment in the heart of London where innovation meets legal expertise. With competitive salaries, significant equity options, and a strong focus on professional growth, employees are empowered to take ownership of their projects while collaborating closely with experienced founders and a talented team. The culture fosters autonomy and creativity, making it an ideal place for those eager to make a meaningful impact in the rapidly evolving field of legal AI.
StudySmarter Expert Advice🤫
We think this is how you could land Software Engineer - Wexler in London
✨Tip Number 1
Network like a pro! Get out there and connect with people in the industry. Attend meetups, tech talks, or even just grab a coffee with someone who works at Wexler. You never know when a casual chat could lead to an opportunity!
✨Tip Number 2
Show off your skills! If you’ve got a portfolio of projects or contributions to open-source, make sure to highlight them. Bring them up in conversations or during interviews to demonstrate your hands-on experience and passion for software engineering.
✨Tip Number 3
Prepare for technical interviews by practicing coding challenges and system design questions. Use platforms like LeetCode or HackerRank to sharpen your skills. Remember, Wexler is looking for builders, so be ready to showcase your problem-solving abilities!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re genuinely interested in being part of the Wexler team. Let’s get you on board!
We think you need these skills to ace Software Engineer - Wexler in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match our job description. Highlight your full-stack development experience, especially with Node.js, TypeScript, and Python. We want to see how you can contribute to our mission at Wexler!
Craft a Compelling Cover Letter:Your cover letter is your chance to show us your personality and passion for AI and legal tech. Share why you're excited about working at Wexler and how your background makes you a great fit for our team. Keep it engaging and authentic!
Showcase Your Projects:If you've worked on any relevant projects, whether personal or professional, make sure to include them in your application. We love seeing real examples of your work, especially if they demonstrate your ability to build scalable systems or user-friendly interfaces.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen on joining our team at Wexler!
How to prepare for a job interview at PassFort
✨Know Your Tech Stack
Make sure you’re well-versed in Node.js, TypeScript, and Python. Brush up on your PostgreSQL skills too! Be ready to discuss how you've used these technologies in past projects, as this will show your hands-on experience and understanding of the tech stack Wexler relies on.
✨Understand the Product
Dive deep into Wexler's AI system for litigation. Familiarise yourself with how it helps law firms and the specific challenges it addresses. This knowledge will not only impress your interviewers but also help you articulate how you can contribute to their mission.
✨Show Your Problem-Solving Skills
Be prepared to discuss real-world problems you've solved in previous roles. Think about how you approached challenges, the solutions you implemented, and the impact they had. Wexler values builders who can think on their feet and adapt quickly!
✨Embrace the Startup Culture
Wexler is a fast-paced startup, so express your excitement about working in such an environment. Share examples of how you've thrived in similar settings, whether it's adapting to changing priorities or collaborating closely with customers to deliver solutions.
