Senior Fullstack Enginer (.NET + React)

**About The Opportunity** Avenue Code is the leading software consultancy focused on delivering end\-to\-end development solutions for digital transformation across every vertical. We’re privately held, profitable, and have been on a solid growth trajectory since day one. We care deeply about our clients, our partners, and our people. We prefer the word ‘partner’ over ‘vendor’, and our investment in professional relationships is a reflection of that philosophy. We pride ourselves on our technical acumen, our collaborative problem\-solving ability, and the warm professionalism of our teams. Avenue Code has been believing in and promoting plurality actions for over 10 years, understanding that recognizing differences and fostering a safe environment, employment opportunities, representation, and support are the best ways to promote an increasingly equitable culture. Join a global engineering team building scalable, high\-impact applications for one of the world’s leading retail brands. You’ll work with .NET Core, C\#, React, and Azure, owning key features end\-to\-end and contributing to modern, cloud\-based solutions that support millions of users. **Responsibilities** * Develop and maintain applications using .NET Core (C\#) and React.js * Build and integrate REST APIs and microservices * Collaborate with product, architecture, and QA teams to deliver high\-quality features * Write and maintain unit, integration, and end\-to\-end tests * Deploy and monitor applications using Docker, Jenkins, Azure * Improve performance, scalability, and code quality * Support existing systems and contribute to continuous delivery * Mentor teammates and promote engineering best practices **Required Qualifications** * Strong skills in .NET Core, C\#, REST APIs, and React.js/TypeScript * Experience with microservices, CI/CD pipelines, Docker, and Azure * Knowledge of SQL and NoSQL databases * Strong communicator who thrives in distributed, multicultural teams * Bachelor’s degree in Computer Science or equivalent experience Avenue Code reinforces its commitment to privacy and to all the principles guaranteed by the most accurate global data protection laws, such as GDPR, LGPD, CCPA and CPRA. The Candidate data shared with Avenue Code will be kept confidential and will not be transmitted to disinterested third parties, nor will it be used for purposes other than the application for open positions. As a Consultancy company, Avenue Code may share your information with its clients and other Companies from the AI/R Group to which Avenue Code’s consultants are allocated to perform its services.