Job Summary: We are seeking a Junior Backend Developer to work on the development and evolution of our EVO system, implementing features and optimizing code with a focus on quality and scalability. Key Highlights: 1. Culture of respect, trust, and sense of belonging 2. Focus on continuous learning, mentoring, and professional development 3. Collaborative teamwork to deliver robust and integrated solutions Join ABC Fitness and become part of a culture as ambitious as it is authentic. Let’s transform the future of fitness—together! Our Values **Best Life** We believe great work begins with great people. That’s why our culture is built on respect, trust, and a sense of belonging. We foster an inclusive environment where every team member can bring their authenticity to work—because diverse perspectives drive innovation and create meaningful impact. **Growth Mindset** We are doers, thinkers, and dreamers. At ABC Fitness, your growth is our investment. Through continuous learning, mentoring, and professional development opportunities, we empower you to reach new heights—both personally and professionally. **One Team** From day one, you’ll be part of a team that collaborates, celebrates, and cares. We act quickly, support each other, and have fun along the way—because when you thrive, we all thrive. **INTRODUCTION:** We are looking for a Junior Backend Developer to contribute to the development and evolution of our EVO system using Microsoft ecosystem technologies. The candidate will be responsible for implementing new features, optimizing existing code, performing maintenance tasks, and ensuring software quality through sound development practices and automated testing. Our environment includes DDD architecture, Web APIs, SQL Server, and Azure. We seek someone with backend development experience, strong coding practices, and a problem-solving and scalability-oriented mindset. **WHAT YOU’LL DO:** * Develop and maintain backend applications in C# and .NET, using Web APIs and Azure Functions * Create and maintain stored procedures and queries in SQL Server * Develop and maintain automated jobs and processes * Ensure code quality through unit tests and sound development practices * Maintain and evolve the monolith while ensuring its stability and performance * Collaborate with business analysts, QA, and frontend developers to deliver robust and well-integrated solutions **WHAT YOU’LL NEED:** * Experience with C# and .NET (Core or Framework) * Knowledge of Web APIs and Azure Functions * Knowledge of SQL Server for DDL and DML maintenance * Familiarity with Git and Azure DevOps for version control and task management * Ability to debug and resolve issues in monolithic systems * Strong communication and teamwork skills **WHAT WOULD BE A PLUS:** * Knowledge of system integration via REST APIs and messaging * Knowledge of DDD (Domain-Driven Design) architecture * Knowledge of unit testing and frameworks such as xUnit, NUnit, or MSTest * Knowledge of design patterns and architectural best practices * Knowledge of backend automation jobs and processes **WHAT WE OFFER YOU:** * Purpose-driven company committed to transforming people’s lives through technology, with a values-based culture centered on Best Life (#bestlife), One Team (#oneteam), and Growth Mindset (#growthmindset). * Days of Disconnection — once per quarter, we take a collective pause and enjoy a shared day off around the world. #oneteam * Health, dental, and life insurance plans. * Meal allowance — usable at both supermarkets and restaurants. * Remote work allowance — assistance with internet expenses. * Gym access subscription app. * Educational partnership offering significant discounts at universities, English schools, and more. * Payroll-deducted personal loan. * EAP — psychological, legal, and financial assistance, always available when needed. * Discounts with our partners, including Dell, Microsoft, and many others. * And more! — so many benefits we can’t list them all here! At ABC Fitness, we don’t just build technology—we build communities and transform lives. Your work matters here, your growth is supported, and your voice is heard. We welcome diverse talent and encourage you to apply, even if you don’t meet every requirement. ABC'S **COMMITMENT TO DIVERSITY, EQUALITY, BELONGING AND INCLUSION:** ABC is an equal opportunity employer committed to diversity, equity, and inclusion. We strive to create a workplace where every employee, client, and partner feels valued, inspired, and empowered to reach their full potential. For us, inclusion isn’t just the right thing to do—it’s a business imperative. Learn more at abcfitness.com. **About ABC Fitness** ABC Fitness is the #1 software provider for fitness businesses of any size, worldwide. Supporting 30K clubs, 650K coaches, 40M members, and processing more than $12B in payments every year, ABC Fitness provides scalable, data-driven solutions to simplify club management and engage members and clients. From personal trainers, boutique studios, and gyms, to international franchise health clubs, ABC Fitness will move your business forward through technology and industry insights. Innovation is at the center of everything we do, across ABC Glofox, ABC Ignite, ABC Trainerize, and ABC Evo. Let's make your fitness vision a seamless reality, together. Learn more at abcfitness.com #LI-REMOTE