Senior Backend Engineer, Member Acquisition Team

We're hiring a Backend Engineer to join the Member Acquisition team in the Member Lifecycle domain at Vinted. Our team focuses on the organic growth channels and onboarding journeys that bring new members to our platform. We build the backend systems, referral engines, and platform configurations that power our global expansion.

In this role, you will scale our peer-to-peer referral program, build automated voucher and incentive distribution systems, configure our platform to launch Vinted in new international markets, and design data migration pipelines to integrate acquired marketplaces. Every backend optimization you make directly accelerates Vinted's growth and helps millions of new members successfully list and buy their first items in our circular economy.

Take a look at engineering.vinted.com to see what we’re up to.

• Work in a team to build features that make our members’ lives better
• Develop backend solutions using technologies such as Golang, Ruby on Rails, MySQL, Memcached, and Elasticsearch - you don’t need prior experience with all of them
• Contribute to backend systems that serve millions of users and support high-traffic workloads
• Apply Agile and Lean principles in your work, participating in planning, retrospectives, and other team ceremonies
• Collaborate with other developers through GitHub pull requests and code reviews
• Work in a data-driven environment where changes are validated through experimentation and measurable outcomes
• Contribute to technical discussions and solution design together with more senior engineers
• Help improve existing systems and services to make them simpler, more maintainable, and more reliable
• Build, test, deploy, monitor, and troubleshoot backend services with support from your team
• Use tools like Grafana and Kibana to help monitor service behaviour and investigate issues
• Write clear, maintainable, and well-tested code
• Collaborate with your team and adjacent partners to deliver features successfully

• Service extraction experience (a strong plus): You have experience tech-leading the extraction of specific domains or packages from a monolithic codebase into decoupled, standalone services
• You have professional experience (or a strong interest in learning) Ruby - which power our monolith and headless CMS
• You’re eager to learn and excited to grow your backend engineering skills, including working with GO lang
• You enjoy improving things and proactively raising ideas when you see opportunities
• You have solid software engineering fundamentals and experience building backend applications
• You write clean, maintainable code and care about quality and testability
• You’re comfortable working with databases, APIs, and service-based systems
• You’re curious about distributed systems and architectural trade-offs, and you’re happy to learn from more senior engineers

• The opportunity to benefit from our share options programme
• 25 working days of holiday
• Access to all the tools & tech needed for work
• Home office support: we provide IT workstation equipment and a personal budget of up to 540 for home workplace furniture
• Private health insurance
• Mental and emotional health support through the Mindletic app
• Frequent team-building events
• A personal monthly budget for shopping on Vinted
• The opportunity to spend up to 90 days per year - 21 of which can be spent working outside of the EU - on workation
• A dog-friendly office
• In Vilnius office: Gym & in-house meals at friendly prices
• In Kaunas office: a monthly lunch allowance, and a once-a-week provided in-house lunch and breakfast