Development is the largest discipline at Endava. Our developers design, build, and release software products in multiple programming languages, frameworks, and libraries. Always collaborating with cross-functional project teams, our developers are adaptable problem-solvers with a client-oriented mindset. We're looking for a Senior Fullstack (.NET+React) Developer to join our growing engineering team in Brasov, Romania. In this role, you will design, develop, and maintain robust full-stack web applications using .NET and React technologies. You will work on complex, scalable solutions while collaborating with cross-functional teams to deliver high-quality software products. The ideal candidate will bring strong technical expertise, analytical thinking, and a commitment to writing clean, maintainable code. Design and develop full-stack web applications using .NET (C#, ASP.NET Core) and React.js Build and optimize RESTful APIs and backend services that support frontend applications Architect and implement database solutions using SQL Server, PostgreSQL, or similar technologies Write efficient, well-documented code following established coding standards and best practices Conduct code reviews and provide constructive feedback to team members Troubleshoot, debug, and resolve technical issues in a timely manner Collaborate with product managers, designers, and other developers to translate requirements into technical solutions Participate in agile ceremonies and contribute to sprint planning and retrospectives Implement unit tests and maintain code quality through automated testing frameworks Stay current with industry trends and emerging technologies in full-stack development Mentor junior developers and contribute to the professional growth of the team
**Required Skills and Experience:** 5+ years of professional software development experience 3+ years of hands-on experience with .NET framework (C#, ASP.NET Core) 2+ years of professional experience with React.js Strong proficiency in building RESTful APIs and backend services Solid understanding of relational databases and SQL Experience with version control systems (Git) Proficiency in both frontend and backend development Strong problem-solving skills and analytical mindset Excellent communication and teamwork abilities Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent professional experience) **Preferred Skills and Experience:** Experience with TypeScript Familiarity with cloud platforms (Azure, AWS, or Google Cloud) Knowledge of microservices architecture and design patterns Experience with unit testing frameworks and test-driven development Understanding of CI/CD pipelines and DevOps practices Experience with agile development methodologies Familiarity with design patterns and SOLID principles Previous experience mentoring or leading junior developers
Discover some of the global benefits that empower our people to become the best version of themselves: Finance: Competitive salary package, share plan, company performance bonuses, value-based recognition awards, referral bonus; Career Development : Career coaching, global career opportunities, non-linear career paths, internal development programmes for management and technical leadership; Learning Opportunities: Complex projects, rotations, internal tech communities, training, certifications, coaching, online learning platforms subscriptions, pass-it-on sessions, workshops, conferences; Work-Life Balance: Hybrid work and flexible working hours, employee assistance programme; Health : Global internal wellbeing programme, access to wellbeing apps; Community: Global internal tech communities, hobby clubs and interest groups, inclusion and diversity programmes, events and celebrations. At Endava, we’re committed to creating an open, inclusive, and respectful environment where everyone feels safe, valued, and empowered to be their best. We welcome applications from people of all backgrounds, experiences, and perspectives—because we know that inclusive teams help us deliver smarter, more innovative solutions for our customers. Hiring decisions are based on merit, skills, qualifications, and potential. If you need adjustments or support during the recruitment process, please let us know.