Product Engineer (Fullstack) in London

Product Engineer (Fullstack) in London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
Cavendish Professionals

At a Glance

  • Tasks: Build innovative AI-driven products and develop user-facing features end-to-end.
  • Company: Exciting London-based AI startup with recent Series B funding.
  • Benefits: Generous parental leave, private healthcare, learning budget, and remote work flexibility.
  • Other info: Inclusive culture encouraging diverse applications and excellent career growth opportunities.
  • Why this job: Join a fast-paced team and make a real impact on users with your work.
  • Qualifications: Strong Full Stack experience, proficiency in TypeScript, Node.js, and React.js.

The predicted salary is between 60000 - 80000 £ per year.

Our client is a London-based AI startup that has recently secured Series B funding and is currently looking for a Senior or Staff Full Stack Product Engineer to join their growing engineering team. The company is building innovative AI-driven products and is seeking strong builders and product thinkers who enjoy working end-to-end on features and seeing their work make a real impact on users. This role suits engineers who are comfortable with autonomy, ambiguity, and fast-paced, iterative product environments.

Skills and Requirements

  • Strong experience as a Full Stack Engineer at Senior or Staff level.
  • Proven experience building and shipping end-to-end product features.
  • Strong proficiency in TypeScript, Node.js, and React.js.
  • Experience working with relational databases such as PostgreSQL.
  • Familiarity with AWS and Infrastructure as Code tools (Terraform preferred).
  • Experience working in product-focused startups or fast-moving environments.
  • Interest and hands-on experience with AI tools and technologies.
  • Entrepreneurial mindset with a strong ownership mentality.
  • Strong collaboration and communication skills with both technical and non-technical stakeholders.

Role and Responsibilities

  • Develop user-facing features end-to-end, including agentic workflows and real-time collaboration functionality.
  • Prototype and test new ideas, contributing to zero-to-one product development.
  • Optimise applications for performance, scalability, and reliability.
  • Work closely with users to understand problems and design effective solutions.
  • Collaborate with engineers, product managers, and designers to deliver high-impact product features.
  • Build products from concept to MVP and iterate quickly based on user feedback.
  • Contribute to product direction through technical insight and experimentation.

Tech Stack

  • TypeScript, Node.js, React.js
  • Framer Motion, Tailwind, Radix (nice to have)
  • AWS and Terraform
  • PostgreSQL and relational databases

Benefits

  • Generous parental leave for all parents.
  • Private healthcare including mental health support.
  • Competitive pension contributions.
  • Annual learning and development budget.
  • Cycle to work scheme and gym contribution.
  • Daily team lunch.
  • Team retreats and international offsite work opportunities.
  • Life insurance and income protection.
  • Remote work flexibility for several weeks per year.

Equal Opportunity

Cavendish (Recruitment) Professionals Ltd are proud to be an equal opportunity recruitment partner and believe inclusivity begins with the candidate experience. This client is committed to building a diverse, equitable, and inclusive team, and applications from all backgrounds are encouraged. If you’re excited about the role but don’t meet every requirement, we still encourage you to apply. Great teams are built by people with different experiences, perspectives, and journeys.

Product Engineer (Fullstack) in London employer: Cavendish Professionals

As a London-based AI startup, our client offers an exciting opportunity for Product Engineers to thrive in a dynamic and innovative environment. With generous benefits such as private healthcare, competitive pension contributions, and a strong focus on employee growth through learning budgets and team retreats, this company fosters a collaborative culture where your contributions directly impact users. Join a team that values autonomy and creativity, and be part of shaping the future of AI-driven products.
Cavendish Professionals

Contact Detail:

Cavendish Professionals Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Product Engineer (Fullstack) in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the tech industry, especially those who work in startups or AI. A personal referral can make all the difference when you're applying for that Product Engineer role.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your end-to-end projects, especially those using TypeScript, Node.js, and React.js. This will give potential employers a taste of what you can bring to their team.

✨Tip Number 3

Prepare for the interview by brushing up on your problem-solving skills. Be ready to discuss how you've tackled ambiguity and fast-paced environments in the past. They want to see your entrepreneurial mindset in action!

✨Tip Number 4

Don't forget to apply through our website! We make it easy for you to connect with exciting opportunities. Plus, it shows you're serious about joining the team and helps us keep track of your application.

We think you need these skills to ace Product Engineer (Fullstack) in London

Full Stack Engineering
TypeScript
Node.js
React.js
PostgreSQL
AWS
Infrastructure as Code (Terraform)
AI Tools and Technologies
Collaboration Skills
Communication Skills
Product Development
Performance Optimisation
Scalability
User-Centric Design
Iterative Development

Some tips for your application 🫡

Show Off Your Skills: Make sure to highlight your experience with TypeScript, Node.js, and React.js in your application. We want to see how you've built and shipped end-to-end product features, so don’t hold back on the details!

Tailor Your Application: Take a moment to customise your application for this role. Mention your experience in fast-paced environments and how you’ve tackled ambiguity. We love seeing candidates who can adapt and thrive in dynamic settings!

Be Authentic: Let your personality shine through! We’re looking for builders and product thinkers, so share your passion for AI tools and technologies. A bit of enthusiasm goes a long way in making your application stand out.

Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. We can’t wait to hear from you!

How to prepare for a job interview at Cavendish Professionals

✨Know Your Tech Stack

Make sure you brush up on TypeScript, Node.js, and React.js before the interview. Be ready to discuss your past projects where you've used these technologies, and think about how you can apply them in the role. Showing that you’re comfortable with the tech stack will give you a leg up!

✨Showcase Your Product Mindset

This role is all about building impactful products, so be prepared to talk about your experience in product-focused environments. Share specific examples of features you've developed from concept to MVP, and how you iterated based on user feedback. This will demonstrate your ability to think like a product engineer.

✨Emphasise Collaboration Skills

Since you'll be working closely with both technical and non-technical stakeholders, highlight your collaboration and communication skills. Think of instances where you successfully worked with cross-functional teams to deliver a project. This will show that you can bridge the gap between different roles.

✨Be Ready for Problem-Solving

Expect to face some real-world problems during the interview. Prepare to discuss how you approach problem-solving, especially in ambiguous situations. You might even be asked to prototype or brainstorm solutions on the spot, so keep your mind sharp and be ready to think on your feet!

Product Engineer (Fullstack) in London
Cavendish Professionals
Location: London

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