Be at the heart of actionFly remote-controlled drones into enemy territory to gather vital information.

Apply Now

Senior Product Engineer (Frontend)

Sequence
London
10 months ago
Applications closed

Related Jobs

View all jobs

Principal Product Data Scientist

Principal Product Data Scientist

Senior Product Data Scientist

Senior Product Data Scientist

Senior Product Manager - Machine Learning and AI

Senior Product Data Scientist

About Sequence

Backed by a16z and Salesforce Ventures, Sequence is reinventing the accounts receivable category, building a flexible toolkit to help B2B finance teams to scale their revenue collection infrastructure.

The team behind Sequence has decades of experience building and operating category-defining marketplace, machine learning, fintech, and enterprise software companies. We are no ordinary start-up; the maturity of our leadership and technology means we are operating at a lightning fast pace. This is a fantastic opportunity to be a part of the next wave of innovation for the CFO office, doing your best work with talented, ambitious and creative teammates.

Sequence is the ultimate billing and revenue stack for B2B companies. We help our customers design and iterate on their pricing and revenue flows, so they can stay completely focused on their mission without worrying about billing.

At the end of your career, we want you to look back at your time with Sequence and say it was the best job you ever had.


The role

We’re looking for senior product engineers with strong frontend skills to help us build financial tools for modern, fast scaling technology companies.


What you'll do:

  • Create a world class product experience. You'll help make the experience of implementing and working with the Sequence product second to none. Information on pricing, billing and revenue can be tricky to understand. You'll help us figure this out for our customers, presenting complex financial data in an approachable and intuitive way
  • Guide product direction: We believe that all engineering decisions are product decisions, and vice versa. You'll collaborate with data, product and design to choose what we work on and why, and help build Sequence to be the best product and business it can be
  • Shape our frontend architecture. You'll work on some of our most complex technical problems and help others do the same. You'll help choose how we build things and what we prioritise as a product and engineering team.
  • Help our small team have outsized impact. We want to build an early engineering culture that values collaboration, learning and teamwork. You'll play an integral role in shaping our product, culture and ways of working to help us achieve this.


This is a great fit if you...

  • ✅ Enjoy being hands-on with a focus on writing code and shipping things. We have a long list of things we want to build.
  • ✅ Are happy working day-to-day in a React/Typescript environment, and you're keen to bring your experience to help us build better.
  • ✅ Want to work as part of a small, multi-disciplinary team and collaborate closely with others.
  • ✅ Want to work on something new. The biggest product and company decisions still lie ahead of us.
  • ✅ Enjoy the uncertainty and unpredictability that comes with an early stage company.
  • ✅ Are happy to learn deeply about our customers, the problems they face, and work with them to figure out solutions


This might not be the right role if you…

  •  Enjoy larger organisation structures and only staying within your area of expertise. We’re a small team early on the journey and things change quickly as we learn more
  •  Want a traditional engineering team set up, with a predictable roadmap, clearly scoped out tickets provided for you, and so on
  •  Prefer a slower pace. We're tackling real problems for our customers today, so we need to move quickly.
  •  Want all of the benefits that come with an larger, established tech company


What we offer:

The salary range for this role is £75,000 - £110,000 + share options

We're fully remote within +/- 3 hours of GMT, or you can work from our Hub in central London— whatever you prefer.


Our hiring process:

The hiring process follows the same general outline for all engineering roles:

1️⃣ First interview (30 mins): a chance to find out more about Sequence, and for us to find out more about you and what you're looking for.

2️⃣ Technical Interview (90 mins): a live coding exercise with two of our Product Engineers. You'll provided with some code (in a language of your choice) and work with the engineers on the call to improve it, solve problems, write tests etc.

3️⃣ Product interview (45 mins): focused on how you approach customer problems, own the solutions, and apply a product mindset

4️⃣ CEO interview (30 mins): a chance to discuss the business vision with our co-founder and CEO

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

AI Hiring Trends 2026: What to Watch Out For (For Job Seekers & Recruiters)

As we head into 2026, the AI hiring market in the UK is going through one of its biggest shake-ups yet. Economic conditions are still tight, some employers are cutting headcount, & AI itself is automating whole chunks of work. At the same time, demand for strong AI talent is still rising, salaries for in-demand skills remain high, & new roles are emerging around AI safety, governance & automation. Whether you are an AI job seeker planning your next move or a recruiter trying to build teams in a volatile market, understanding the key AI hiring trends for 2026 will help you stay ahead. This guide breaks down the most important trends to watch, what they mean in practice, & how to adapt – with practical actions for both candidates & hiring teams.

How to Write an AI CV that Beats ATS (UK examples)

Writing an AI CV for the UK market is about clarity, credibility, and alignment. Recruiters spend seconds scanning the top third of your CV, while Applicant Tracking Systems (ATS) check for relevant skills & recent impact. Your goal is to make both happy without gimmicks: plain structure, sharp evidence, and links that prove you can ship to production. This guide shows you exactly how to do that. You’ll get a clean CV anatomy, a phrase bank for measurable bullets, GitHub & portfolio tips, and three copy-ready UK examples (junior, mid, research). Paste the structure, replace the details, and tailor to each job ad.

AI Recruitment Trends 2025 (UK): What Job Seekers Must Know About Today’s Hiring Process

Summary: UK AI hiring has shifted from titles & puzzle rounds to skills, portfolios, evals, safety, governance & measurable business impact. This guide explains what’s changed, what to expect in interviews, and how to prepare—especially for LLM application, MLOps/platform, data science, AI product & safety roles. Who this is for: AI/ML engineers, LLM engineers, data scientists, MLOps/platform engineers, AI product managers, applied researchers & safety/governance specialists targeting roles in the UK.