Who are we?
Lyst is a global fashion shopping platform founded in London in 2010 and catering to over 160M shoppers per year. We offer our customers the largest assortment of premium & luxury fashion products in one place, curating pieces from 27,000 of the world's leading brands and stores. In 2025, Lyst joined Zozo, operators of Zozotown, the leading fashion e-commerce platform in Japan. This partnership marks a bold new era for Lyst, as we accelerate our vision and work together to transform the future of fashion shopping through AI and technology.
At Lyst, we obsess over the customer, providing a search & discovery experience which offers inspiration, fulfilment, and personalisation. We believe that fashion is amazing but shopping for fashion often isn't, and use our technology, data and creativity to bring more joy, greater choice and fewer fails. Our mission is to help fashion shoppers make better choices and help fashion partners find better audiences as the category-leading destination for every fashion shopper.
The role:
We're looking for a new engineer to join our Product Listings squad to help Lyst work on transforming the shopping experience of fashion lovers. You will work closely with our current engineers, designers, product managers, and analysts to develop new product features.
As a member of the Product Listings team, you'll work on maintaining and improving our product data and marketing systems. The team is responsible for keeping good product data, transforming it for the rest of the company to empower user journeys and support effective marketing campaigns.
We are data-driven and make decisions based on empirical results. You share the data mindset, can suggest pragmatic experiments to prove a hypothesis, and are willing to be proven wrong by data. Your role will be to drive technical improvements and innovations to the system through partnering with your product manager and tech leadership.
Within the first three months, you will be able to:
Contribute to every part of our system, tests, documentation, as well as code and process
Collaborate with product managers, engineers, analytics, QA and designers
Ensure the stability of our system by improving the monitoring tools we use
Write resilient code that is well tested (unit, integration, etc.) and quality controlled
Engage in code reviews to ensure pragmatic code makes it to production
Be curious —not just the code, but the architecture of our platforms and everything that makes them work and the product
Participate in all team ceremonies and have direct input in the team's ways of working and (sometimes with donuts)
Work inside Product Development tribe towards the success of the Lyst Marketplace, collaborating with key teams from Discovery, CRM or Paid Marketing.
Gain expertise over our tools and services: Python, Docker, Github Actions, PostgreSQL, etc.
About the team:
We improve and maintain services that ingest high volumes of product updates provided from thousands of different partners in parallel
We use Machine Learning to normalise and enrich the product data to improve the customer experience
We maintain systems critical for our analytics data and reporting
We strive to keep our services highly available and scalable
We aim to follow good observability standards and be proactive instead of reactive
We are fully AWS hosted, utilising a range of tools and setups: ECS, Docker, GitHub, GHA, Postgresql, Redis, SQS, Sentry and more
We support internal teams that work directly with fashion partners
We also support marketing executives and their campaigns with bespoke systems
We value collaboration and knowledge sharing within the team and beyond
We are a no-blame culture
Requirements
Core Requirements:
Proven experience with Django/Python and web fundamentals
Strong knowledge of Software Architecture Design Principles
Communication: You can communicate clearly and are open to feedback when sharing ideas with everyone on the team. You can explain your ideas clearly and transform them into plans. You can design the solution to a complex problem
Quality - You strive to write code that is readable by everyone, well tested and robust in production. Code without rigorous tests helps no one.
You aren't afraid to refactor existing code in favour of working around shortcomings
A thorough knowledge of automated testing, particularly unit testing
Knowledge of CI/CD pipelines like GitHub Actions (GHA)
As a Senior Engineer, you can coach and mentor your peers. You can take problem statements and recommend solutions. You can take on a role of feature lead and own the delivery of a piece of software.
Bonus points:
Experience with data pipelines with frequent updates at high scale
Experience with ETL pipelines (DBT, Snowflake)
Experience with Machine Learning technologies
Things that matter to us:
You are curious at heart and like to take ownership of something to make it better
You like to focus on quality and improving systems
Being confronted with a difficult or strange problem makes you feel like a detective who wants to crack the mystery
Sense of ownership over products, features and services the team looks after
You have good experience dealing with legacy code
You like to build and improve dashboards to follow technical and business metrics
You have experience building for fault tolerance
Benefits
Our Ways of Working: We all come into the office on Tuesdays and Thursdays, with the option to work remotely or come into the office on the other days. We believe that in person collaboration and community spirit is super important, which is why we spend some of our time in the office and some of our time at home
Time Off: In addition to the 8 statutory bank holidays, you will receive 29 holidays per year. Lyst's holiday year runs from 1 April to 31 March
Remote Working: Work from anywhere for up to 4 weeks per year
Competitive Family Leave Package: This includes Enhanced Family Leave for those eligible, paid Time off for Dependents and Support for Fertility Treatment & Loss
Clothing Benefit: We want you to enjoy using the Lyst app and site as much as our customers, so we provide you with a clothing allowance to use on Lyst every year. This starts at £250 when you join and increases up to £1,000 with your length of service
Private Healthcare: Our healthcare provider is Vitality. Your health is important to us which is why we offer all employees a comprehensive healthcare scheme from the day you start
Training Allowance: We're big on continuous learning and growth, so all employees are currently entitled to an annual training allowance of £1,000. This can be used to attend conferences, industry events, training courses and to purchase resources
Pension Scheme: Our pension provider is The People's Pension. We offer a minimum employee contribution of 5% and 3% employer contribution
Eye Tests and Vouchers: Employees can make a saving on their eye test and glasses through our chosen provider. You'll receive a free eye test every year and a discount towards glasses
Cycle-to-Work Scheme: Lyst will purchase a bicycle from your chosen retailer, you will then receive a voucher to pick up your bicycle from them
Transport Season Ticket Loan: Employees can apply for an interest free season ticket loan to support your travel to work
Social Events: Frequent company wide social events including Christmas & summer parties, sports days, themed drinks, quizzes, cook alongs, as well as smaller team socials. We also have plenty of interest based groups such as football, running club, book club, culinary and more