Senior Web Engineer, Circuit
Marketing Sites
£95-110k
+ Equity + Annual company bonus
More information about location
Rebuilding the delivery experience
Posted today
Rebuilding the delivery experience
21-100 employees
Posted today
£95-110k
+ Equity + Annual company bonus
More information about location
21-100 employees
Company mission
To fix the broken last mile of delivery by building route navigation and parcel tracking apps to make deliveries fast and efficient.
Role
Who you are
- Have 6+ years of experience in frontend development, with strong expertise in React, TypeScript, and modern full-stack meta-frameworks (e.g., Next.js, Astro, Remix, or similar)
- Like building fast, SEO-optimized, and visually stunning marketing websites
- Understand performance optimization techniques, including server-side rendering (SSR) and static site generation (SSG)
- Are experienced working on public-facing marketing sites with a focus on performance
- Work well independently and can figure things out, even when requirements change
- Communicate clearly and enjoy working with designers to build the best websites possible
- Can spot a simpler way to do something and aren’t afraid to suggest it!
- Can speak and write in English at a professional level
Desirable
- An eye for UI/UX and animations, with experience bringing designs to life
- Familiarity with Sanity.io
- Experience with Next.js
- Accessibility experience
What the job involves
- Reporting to → Gonza Penovi, Engineering Manager, Circuit Marketing Sites
- Are you a Senior or Staff Frontend Engineer who loves building high-performance marketing websites
- Do you enjoy working autonomously, turning Figma designs into beautifully crafted, lightning-fast pages using modern full-stack meta-frameworks
- If you thrive in an environment where you can experiment with the latest web technologies and have full ownership of your work, keep reading
- Our Circuit Marketing Sites (CMS) team plays a crucial role in showcasing our products to the world
- But right now, our marketing site isn’t keeping pace with our product innovations, and we’re looking for an experienced engineer to help us change that
- You’ll be responsible for owning entire pages and sections and translating design concepts into performant, SEO-friendly, and visually stunning experiences
- There are no hard deadlines, no micro-management, and no layers of approvals—just the freedom to build high-quality web experiences at your own pace
- Once our core site is up to speed, you’ll have the opportunity to build mini-apps and interactive tools that capture attention, drive traffic, and generate leads
- We love experimenting with creative ideas and pushing the boundaries of what’s possible
- Your typical day-to-day:
- Building high-performance marketing pages from Figma designs using Next.js, React and Tailwind
- Owning projects from start to finish, ensuring a seamless blend of performance, aesthetics, and SEO best practices
- Collaborating with our marketing design team to bring interactive and engaging web experiences to life
- Making smart technical decisions—you’ll have full autonomy to implement new tools and technologies that enhance our site
- Staying ahead of the curve by leveraging the latest web innovations (React 19, Next.js 15, etc.)
- Conducting code reviews and ensuring the highest level of quality in your work
Application process
- Our hiring process for this role has five stages (if we include the 10-minute application!) and usually takes ~three weeks for the whole process
- At every step, you will be able to ask questions of your own and make sure that we are the right choice for you
- Apply
- Upload your resume and fill out our application form. It takes about 10 minutes to complete, and we don’t ask you to repeat anything that’s already on your CV!
- Meet our TA Manager ☕
- You’ll have a 45-minute video call with our Talent Acquisition Manager, Sadie. She will tell you more about Circuit and ask questions to help get to know you too
- Technical interview with the hiring team
- You’ll have a 60-minute video call with the hiring manager, Gonza. To help him get to know you, he will ask about your work history, technical achievements, and your take on engineering culture
- Take-home assignment
- At this stage, we will send you a brief for a technical test project so we can see how you approach a challenge. It should take you around 8 hours, and we’ll pay you for your time 💵
- Meet the CEO
- You’ll have a 30-minute final video call with our Co-Founder and CEO, Jack. This is an informal chat and a chance for both sides to ensure there’s a great fit. It is also an opportunity for you to get a real feel for the company, our culture, and vision—straight from the person who built it
- 💫 Offer!
- We invite you to join our team
Our take
Circuit's app allows delivery drivers and teams to plan, track and manage routes more effectively. This appeals directly to companies and drivers looking to simplify their delivery operations, save valuable time and money, and to increase customer satisfaction.
Circuit powers millions of deliveries a year, which is testament to the value of their product, and is set on scaling even further. Expanding its marketing efforts and scaling its technology will help to power this growth as it pursues further success in the future.
Kirsty
Company Specialist at Welcome to the Jungle
Insights
Company
Employee endorsements
Open and honest communication
"We have a culture of providing honest and open feedback across the board. Being asynchronous you quickly get into the habit of documenting process..."
Company benefits
- Fully remote - with no head office and our teams spread across 10+ different countries, we are truly a remote company, and we always have been
- Flexible working - we're flexible around when you start, end, and how long your breaks are, providing it doesn’t affect your ability to do great work
- Optional virtual and in-person events allow us to chat, catch up, and have fun
- Annual company get-togethers with workshops and team-building and, of course, we socialize
Company values
- Customer-focused - Our primary motivation is to help our customers succeed. We view the world through our customer’s eyes and make solutions for the problems to be solved
- Transparent - We give and get frank and constructive feedback often. We share our challenges, successes, and failures. We measure the impact of our work, not the effort
- Brave - We look for opportunities for things to be ten times better than they were before. We are never “done”, and almost nothing is "impossible"
Company HQ
London, UK
Articles
Leadership
Jack Underwood
(CEO)Studied Economics at the University of Reading, and founded Circuit in 2018.
Pol Kuijken
(CPO)Previously worked as Lead UI/UX Designer (Android) at Adidas's Runtastic. Was an Interaction Designer at Google.
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