Senior Product Engineer London
Senior Product Engineer London

Senior Product Engineer London

London Full-Time 48000 - 72000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead full-stack development of innovative product features and enhance customer experience.
  • Company: Join Caribou, a game-changing tax platform revolutionising international tax for businesses.
  • Benefits: Competitive salary, flexible work environment, and opportunities for professional growth.
  • Why this job: Be at the forefront of AI technology and make a real impact in a dynamic startup.
  • Qualifications: 5+ years in full-stack engineering with strong skills in modern frameworks and product discovery.
  • Other info: Collaborative culture with a focus on innovation and high autonomy.

The predicted salary is between 48000 - 72000 ÂŁ per year.

We’re looking for someone with excellent technical expertise who can help take Caribou’s product team to the next level. You need to be a highly experienced full-stack engineer, have excellent product intuition and execution and have previously taken products from zero to one.

With the latest advancements of AI and LLMs, you are expected to have excellent knowledge and stay up-to-date with the latest techniques and technologies in order to build fast and effectively. You should also be comfortable with building solo - without a dedicated design team.

You’ll be responsible for distilling raw business objectives into core customer-facing features. You need to be customer focused and relentlessly pursue a best in class customer experience.

You’ll be responsible for building core customer-facing features end-to-end: understanding real user problems, designing thoughtful solutions, and implementing them across the stack. You know how to lead product discovery and user interviews, shaping what we build as much as how we build it.

This role sits at the intersection of engineering, product, AI, and design. You’ll work closely with founders and cross‑functional teams to turn ambiguous problems into elegant, scalable solutions that meaningfully improve customer experience.

You Will Be…

  • Leading full‑stack development of new product features from problem statement to production.
  • Participating directly in product discovery: analysing customer feedback, mapping workflows, identifying opportunities, shaping features and prioritisation.
  • Leveraging AI/LLMs in pragmatic ways—whether to accelerate development, power product features, automate internal processes, or reshape complex tax workflows.
  • Collaborating closely with our tax team to deeply understand user needs and transform them into product improvements.
  • Owning infrastructure and architecture decisions required to deliver reliable, high‑performance features.
  • Raising the quality bar: writing maintainable code, contributing to design systems, and improving engineering processes.

Requirements for the Role

  • 5+ years of experience as a full‑stack or product‑focused engineer in a web‑app startup environment.
  • Strong technical skills across modern frontend frameworks (React/TypeScript or similar) and backend development (Go, Node, Python, or similar).
  • Able to lead in product discovery, user interviews, shaping, and planning - not just execution.
  • A vast set of experience shipping polished, user‑facing product features end-to-end. Product from zero to one.
  • Obsession in understanding AI/LLMs, including integrating them into applications or using them as part of the development workflow.
  • Excellent communication skills with the ability to explain tradeoffs and lead product discussions.
  • Highly self-sufficient but with excellent collaboration skills - you should know when to use each to move fast.
  • Experience working in early‑stage startups or high-autonomy environments.
  • Comfortable defining technical architecture in ambiguous, 0→1 environments.

About Caribou

International tax is a rigged system. Tax rules get ever‑more complicated, compliance gets more expensive, and the Big Four controls the expertise. They charge fees that only giant companies can afford, while smaller businesses are left flying blind.

Caribou is a tax platform designed to make international tax accessible to every global business.

Senior Product Engineer London employer: Caribou

Caribou is an exceptional employer for Senior Product Engineers, offering a dynamic work culture that fosters innovation and collaboration. Located in London, the company provides unique opportunities for professional growth, allowing employees to lead impactful projects at the intersection of engineering, product, and AI. With a focus on building a best-in-class customer experience, Caribou empowers its team to take ownership of their work while leveraging the latest technologies in a supportive environment.
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Contact Detail:

Caribou Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Product Engineer London

✨Tip Number 1

Network like a pro! Reach out to people in your industry on LinkedIn or at meetups. A personal connection can often get you a foot in the door faster than a CV.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects. This gives potential employers a taste of what you can do and how you think.

✨Tip Number 3

Prepare for interviews by practising common questions and scenarios related to product engineering. The more you rehearse, the more confident you'll feel when it’s showtime!

✨Tip Number 4

Don’t forget to apply through our website! We love seeing candidates who take the initiative to connect directly with us. It shows you're genuinely interested in being part of our team.

We think you need these skills to ace Senior Product Engineer London

Full-Stack Development
Product Discovery
Customer-Focused Design
AI/LLMs Integration
Frontend Frameworks (React/TypeScript)
Backend Development (Go, Node, Python)
User Interviews
Feature Prioritisation
Technical Architecture Definition
Collaboration Skills
Communication Skills
Problem-Solving
High-Performance Feature Delivery
Maintainable Code Writing
Startup Environment Experience

Some tips for your application 🫡

Show Off Your Skills: Make sure to highlight your technical expertise in your application. We want to see your experience with full-stack development and any cool projects you've worked on that showcase your ability to take products from zero to one.

Be Customer-Focused: Since this role is all about improving customer experience, share examples of how you've understood user needs and translated them into product features. We love seeing candidates who can think like our users!

Stay Current with Tech: Mention any recent advancements in AI or LLMs that you’re familiar with. We’re looking for someone who’s not just technically savvy but also keeps up with the latest trends to build effective solutions.

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.

How to prepare for a job interview at Caribou

✨Know Your Tech Inside Out

Make sure you brush up on your technical skills, especially in modern frontend frameworks like React or TypeScript and backend languages such as Go or Python. Be ready to discuss how you've used these technologies in past projects, particularly in building user-facing features from scratch.

✨Showcase Your Product Intuition

Prepare examples of how you've taken products from zero to one. Think about the challenges you faced during product discovery and how you translated customer feedback into actionable features. This will demonstrate your ability to lead discussions and shape product direction.

✨Emphasise Your AI Knowledge

Since the role involves leveraging AI and LLMs, be prepared to talk about your experience with these technologies. Share specific instances where you've integrated AI into applications or used it to streamline development processes, showcasing your obsession with staying current in this rapidly evolving field.

✨Demonstrate Collaboration Skills

Highlight your ability to work independently while also collaborating effectively with cross-functional teams. Prepare to discuss how you've navigated ambiguous situations in previous roles and how you balance self-sufficiency with teamwork to drive projects forward.

Senior Product Engineer London
Caribou
Location: London

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