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- Tasks: Design and build full-stack features to enhance customer acquisition and engagement.
- Company: Join one of the UK's fastest-growing start-ups focused on sustainable luxury.
- Benefits: Enjoy private healthcare, 25 days holiday, hybrid working, and fun team socials.
- Why this job: Be part of a creative, mission-driven team making a real impact in e-commerce.
- Qualifications: Strong programming skills in TypeScript and React, with experience in full-stack applications.
- Other info: Work in a vibrant London studio with top-tier gear and a collaborative atmosphere.
The predicted salary is between 68000 - 76000 £ per year.
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Direct message the job poster from Owen Thomas | Pending B Corp
Co-Founder @ Owen Thomas – Pending B Corp | Backend, Platform & Data Engineering Contractor Specialist | Supporting Cloud, Data & AI Transformations.
Company
I\’m currently working with one of the UK’s fastest-growing start-ups on a mission to transform the future of sustainable luxury.
They\’re looking for a Full Stack Growth Engineer to become a key player in their highly creative, data-driven Growth team.
This is a unique opportunity to work at the intersection of storytelling, design, and cutting-edge engineering. You’ll collaborate closely with in-house filmmakers, designers, and a technical growth team (yes, everyone here codes) to build tools, features, and experiments that drive growth, engagement, and retention.
Responsibilities for —> Senior Full Stack Engineer | Tech For Good (E-Commerce Start-Up) | React.js / Next.js/ TypeScript / PostgresSQL | LDN 3 Days Per Week | £85K – £95K
Your role:
->Design and build full-stack features that optimize customer acquisition and conversion.
->Use your TypeScript and React expertise to craft compelling, high-performing user experiences.
->Write and interpret complex SQL queries to support growth experiments and performance analysis.
->Collaborate with product, design, marketing, and engineering to identify and execute on high-impact growth opportunities.
->Apply UX and CRO best practices to streamline user journeys and boost engagement.
Contribute to a service-oriented architecture with scalable, maintainable code.
->Lead with a test-and-learn mindset—experimenting, iterating, and scaling what works.
->React.js
->Next.js
->TypeScript
Type of engineer for Senior Full Stack Engineer (GROWTH) | Tech For Good (E-Commerce Start-Up) | React.js / Next.js/ TypeScript / PostgresSQL | LDN 3 Days Per Week | £85K – £95K
->Strong programming skills (ideally in TypeScript) and hands-on experience with React.
->Solid grasp of relational databases (PostgreSQL preferred) and confident SQL abilities.
->Deep understanding of UX principles and their effect on growth metrics.
->Proven experience building full-stack applications in a fast-paced environment.
->Analytical mindset with a passion for using data to drive decisions.
->A degree from a top-tier university.
->Enthusiasm for working in a mission-driven start-up—and making a meaningful impact.
-> Private healthcare as standard.
-> 25 days holiday + bank holidays , increasing annually.
->Hybrid working – three days in our London studio.
->Team lunches at Hackney favourites and regular socials.
->Studio perks – a light-filled workspace with top-tier gear, breakout spaces, and creative buzz.
If you want to hear more about the Senior Full Stack Engineer (GROWTH) | Tech For Good (E-Commerce Start-Up) | React.js / Next.js/ TypeScript / PostgresSQL | LDN 3 Days Per Week | £85K – £95K please apply ASAP with a CV and we will give you a call if we think you are a match! .
Seniority level
-
Seniority level
Mid-Senior level
Employment type
-
Employment type
Full-time
Job function
-
Job function
Engineering and Information Technology
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Industries
Retail and Retail Apparel and Fashion
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Senior Full Stack Engineer (GROWTH) | Tech For Good (E-Commerce Start-Up) | React.js / Next.js/[...] employer: Owen Thomas | Pending B Corp™
Contact Detail:
Owen Thomas | Pending B Corp™ Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Full Stack Engineer (GROWTH) | Tech For Good (E-Commerce Start-Up) | React.js / Next.js/[...]
✨Tip Number 1
Familiarise yourself with the company's mission and values, especially their focus on sustainable luxury. This will help you align your passion for tech with their goals during conversations.
✨Tip Number 2
Showcase your collaborative skills by preparing examples of past projects where you worked closely with designers or marketing teams. This is crucial as the role involves working with various departments.
✨Tip Number 3
Brush up on your SQL skills and be ready to discuss how you've used data to drive decisions in previous roles. The ability to interpret complex queries will be key in this position.
✨Tip Number 4
Prepare to discuss your experience with UX principles and how they impact growth metrics. Being able to articulate this will demonstrate your understanding of the role's requirements.
We think you need these skills to ace Senior Full Stack Engineer (GROWTH) | Tech For Good (E-Commerce Start-Up) | React.js / Next.js/[...]
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with React.js, Next.js, TypeScript, and PostgreSQL. Emphasise any projects where you've designed full-stack features or optimised customer acquisition.
Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for working in a mission-driven start-up. Mention specific examples of how your skills align with the responsibilities listed in the job description, particularly around growth and user engagement.
Showcase Your Analytical Skills: Include examples in your application that demonstrate your analytical mindset. Discuss how you've used data to drive decisions in previous roles, especially in relation to UX principles and growth metrics.
Highlight Collaboration Experience: Since the role involves working closely with various teams, mention any past experiences where you collaborated with product, design, or marketing teams. This will show your ability to work in a cross-functional environment.
How to prepare for a job interview at Owen Thomas | Pending B Corp™
✨Showcase Your Technical Skills
Be prepared to discuss your experience with React.js, Next.js, and TypeScript in detail. Bring examples of projects you've worked on that demonstrate your full-stack capabilities and how you've optimised user experiences.
✨Understand the Company’s Mission
Research the start-up's mission to transform sustainable luxury. Be ready to explain how your values align with theirs and how you can contribute to their goals, especially in a tech-for-good context.
✨Prepare for Collaborative Scenarios
Since the role involves working closely with designers and filmmakers, think of examples where you've successfully collaborated across teams. Highlight your communication skills and how you’ve contributed to a creative environment.
✨Demonstrate Your Analytical Mindset
Be ready to discuss how you've used data to drive decisions in past projects. Prepare to talk about specific growth experiments you've conducted and the impact they had on user engagement and retention.
