Luxclusifis a technology-driven global B2 B platform founded in 2013 and part of Farfetch since 2021. Dedicated to redefining the luxury paradigm by offering premium pre-owned fashion to a global audience, Luxclusif has pioneered the global luxury resale market, with advanced data-driven solutions to facilitate the buying and selling of high-end pre-owned items. With operations spread across the globe and strategic warehouses in key locations, ensure a seamless supply of luxury goods, ensuring item curation, quality control, operations, logistics to technology integrations and sales, delivering an unmatched resale experience for brands, retailers, and end-customers.THE TEAMOur R&D team is responsible for designing, developing, and evolving the internal products that power our business. As a B2 B company specialising in second-hand luxury items, we rely on technology to optimise every stage of our operations, from buying and inbound logistics to selling and post-sales support. We are a global team with members across Portugal, Brazil, and the Philippines.PORTOOur office is near Porto, in the north of Portugal, and is located in a vibrant business hub. It offers a dynamic and welcoming environment where our employees can connect and network with a large community of tech professionals.THE ROLEAs a Senior Fullstack Engineer, you will join our Porto hub to develop internal products that power our business areas. You will pair with Product Managers, Designers, and other Engineers to define, plan, execute and foster a culture of technical excellence.WHAT YOU'LL DOBe a Technical Reference: Reporting to the Engineering Manager, you will drive architectural decisions for both backend services and frontend applications, establishing coding standards and best practices.E2 E Ownership: Own the definition, planning, execution, delivery, and monitoring of features in a production environment, ensuring high availability and performance.Be Product-Driven: Pair with Product Managers on discovery, refinement, estimation, and prioritisation of new features, translating business requirements into technical specs.Architect Scalable Solutions: Design and implement robust applications and event-driven architectures using Azure Service Bus and Hangfire for background processing and asynchronous tasks.Ensure Data Integrity: Manage and optimise database schemas, ensuring data consistency and query performance.Collaborate on UX/UI: Engage closely with the Design Team, ensuring faithful implementation of our web strategy and contribute to the evolution and maintenance of our internal Design System, ensuring visual consistency and code reusability.Champion Documentation: Create and maintain clear documentation for APIs, architecture diagrams, and system flows.Master the Stack:. NET (C#), SQL/My SQL/Postgre SQL, Hangfire, Azure Service Bus, React/Type Script, Azure, Terraform, CI/CD (Bitbucket Pipelines).WHO YOU AREExperienced: You have at least 7 years of experience building and deploying distributed systems and web applications.Backend Specialist: You have deep proficiency in. NET (C#) and a solid grasp of Object-Oriented Programming and Domain-Driven Design (DDD).Database Proficient: You are comfortable working with relational databases and know how to optimise them for scale.Async & Background Processing: You have proven experience implementing background jobs (using Hangfire or similar) and event-driven architecture using message brokers (Azure Service Bus, Rabbit MQ, Kafka, etc).Frontend Capable: You are proficient with React and Type Script, capable of building and maintaining functional and responsive UI components.Quality Obsessed: You view automated testing (Unit, Integration) as a baseline for every feature and know how to integrate tests into a CI/CD pipeline.Cloud Aware: Strong familiarity with Microsoft Azure and Infrastructure as Code (Terraform) is highly valued.Global Communicator: You are comfortable working with different time zones and thrive in an environment that values asynchronous communication and autonomy.REWARDS & BENEFITSHealth insurance for the whole family, flexible working environment and well-being support and toolsExtra days off, sabbatical program and days for you to give back for the communityTraining opportunities and free access to UdemyFlexible benefits programEQUAL OPPORTUNITIES STATEMENTFARFETCH is committed to being an inclusive workplace where diversity in all its forms is celebrated. We make employment decisions without regard to race, religious creed, color, age, sex, sexual orientation, gender, gender identity, gender expression, national origin, ancestry, marital status, medical condition as defined by state law, physical or mental disability, military service or veteran status, pregnancy, childbirth and related medical conditions, genetic information or any other classification protected by applicable federal, state or local laws or ordinances. If you require special accommodation, please let us know.SCAM DISCLAIMERIt has come to our attention that there may be fraudulent activities involving individuals or organizations falsely claiming to represent Farfetch in order to attract candidates to a SCAM. Please be aware that Farfetch does not conduct recruitment processes through messaging apps or any unofficial communication channels, other than our official careers website. Additionally, Farfetch will never ask candidates for any form of payment during the recruitment process.