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Senior Software Engineer - Conversion squad

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Arbeitsbeschreibung - Senior Software Engineer - Conversion squad

Vestiaire Collective is the leading global online marketplace for desirable pre-loved fashion. Our mission is to transform the fashion industry for a more sustainable future by empowering our community to promote the circular fashion movement. Vestiaire was founded in 2009 and is headquartered in Paris with offices in London, Berlin, New York, Singapore, Ho Chi Minh and Hong Kong and warehouses in Tourcoing (France), Crawley (UK), Hong Kong and New York.

We currently have a diverse global team of 700 employees representing more than 50 nationalities. Our values are Activism, Transparency, Dedication and Greatness and Collective. We are proud to be a BCorp.

Vestiaire Collective is hiring a Senior Software Engineer to join the Conversion squad in the Buyer experience in Paris. You will be a part of one of the most impactful squad at Vestiaire Collective: our payment systems.

About the role
At Vestiaire Collective, we're revolutionizing the way buyers and sellers interact on our platform. As a Software Engineer in the Conversion Squad within the Buyer Experience team, you’ll play a critical role in shaping the future of our platform’s transactional experience. From designing a new, seamless payment system to optimizing the checkout process, you'll have the opportunity to directly impact the core of our platform’s success. You’ll be at the forefront of enhancing the buyer's journey, making every transaction smoother, faster, and more secure.

What you will do
Participate in the design and development of backend systems for a unified payment solution, improving the buyer’s checkout journey.
Ensure scalability and performance by improving existing backend systems for payment processing, invoicing, refunds, and post-purchase actions.
Write clean, maintainable, and well-tested code to support backend infrastructure and long-term platform stability.
Contribute to improving the payment funnel, focusing on enhancing conversion rates and transaction efficiency.
Take ownership of key backend components that directly influence the success of the buyer experience, ensuring smooth and secure transactions.
Collaborate closely with cross-functional teams like Fraud, Ops, and Seller Experience to integrate new features and optimize workflows.

Who you are
At least 5 years of experience as a backend software engineer, working on PHP (Go is a +)
English Proficiency (French is a plus) - please send your application in English only
Autonomous, you take full ownership of the architecture and technical design of the code you deliver
Strong knowledge of Object-Oriented Programming and associated methodologies (SOLID, Domain-Driven Design, Hexagonal Architecture, etc.)
Professional experience in building scalable, maintainable and robust backends, preferably using PHP 
Product-driven: focused on the experience of the end-user when designing and implementing features
Data-oriented: the candidates understand the importance of monitoring technical and business KPIsStrong familiarity with the Agile methodologies (SCRUM/Kanban) and their ceremonials.

Our Tech Stacks includes 
Languages: PHP, Golang. 
Application Framework: Symfony/SlimPersistence: MySQL/MariaDB, Kafka, Redis, Memcache, RabbitMQ
Data & Analytics: Snowflake, Snowplow, Elasticsearch, Tableau
Infrastructure & CI/CD: AWS, Docker, Swagger/OpenAPI, gRPC, Jira, Terraform, Ansible, Gitlab
What we offer 🎁

A meaningful job with an impact on the way people consume fashion and promote sustainability
The opportunity to do career-defining work in a fast-growing French-born scale up
The possibility to work as part of a globally diverse team with more than 50 nationalities 
Two days to help Project - reinforcing your activist journey and volunteer for an association
Significant investment in your learning and growth
Competitive compensation and benefits package (i.e 28 days of paid time off)
As full member of our entrepreneurial project, you will be eligible to free shares


Surveys show that women and members of underrepresented communities only apply for a job if they meet 100% of the required conditions. Does this sound like you? If so, Vestiaire Collective encourages you to reconsider your application. We look forward to receiving your application!

Vestiaire Collective is an equal opportunities employer  

Beware of Scams
Vestiaire Collective only contacts candidates via official emails ending in @vestiairecollective.com or [email protected] . We never use WhatsApp, Telegram, or similar apps for job offers, nor will we ever request payments or banking details.
If you receive a suspicious message, please report it to [email protected]
Original job Senior Software Engineer - Conversion squad posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
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