Senior Full Stack Developer (.Net and Angular)

Description

**Who we are!** **We make people better through technology.** New technologies are transforming our world. Our expectations are being redefined, changing the way we live and work. Digital transformation brings immense potential to change our lives, create business value, and deliver much broader social benefits. It is time to revisit concepts and invest in the new to create new levels of efficiency, improve experiences, and build new business models. **Responsibilities and assignments** Work on front-end and back-end development in partnership with multidisciplinary teams to: * Develop, maintain, and evolve high-availability web applications; * Build and evolve RESTful APIs; * Participate in architectural definitions and technical decisions; * Ensure software development best practices, quality, and security; * Conduct code reviews and share technical knowledge with the team; * Contribute to identifying and resolving technical challenges; * Support continuous improvements in performance, scalability, and maintainability; * Support the technical development of junior and mid-level professionals; * Participate in agile ceremonies and collaborative development processes; * Work closely with product, business, and infrastructure teams. **Requirements and qualifications** **Mandatory knowledge** Back-end * C# * .NET Framework * .NET Core / .NET 6+ * RESTful API development * Distributed application architecture * Queue and messaging services * SQL Server * Entity Framework Front-end * Angular * Development of responsive web applications * HTML5, CSS3, and JavaScript/TypeScript Software Engineering * Best practices in architecture and development * SOLID * Clean Code * Design Patterns * Layered architecture * Object-oriented programming * Code versioning and continuous integration * Unit testing * Code Review DevOps / Tools * Git and similar tools * Jenkins * Docker **Nice-to-have** * CI/CD experience * Microservices * React * AWS and/or Azure * PostgreSQL * Mobile development * Technical English * AI tools applied to software development * Knowledge of Spec-Driven Development (SDD) and/or harness engineering **Additional information** **What you’ll find at Viceri:** * Remote work * Indefinite-term projects * Career development plan * Feedback culture * Horizontal organizational structure * Performance evaluation * INDICA Program (rewarded employee referral program) At Viceri SEIDOR, we believe digital transformation begins with people—with their stories, potential, challenges, and achievements. Therefore, our journey is not only about technology but about building environments where every talent can thrive and make a real difference. In recent years, we have built a strong, human, and collaborative culture, earning us significant recognition: * We are certified by Great Place To Work Brasil, having received the GPTW seal eight years consecutively—reinforcing our commitment to building a workplace founded on trust, collaboration, and respect. * In 2025, we achieved prominent positions in the GPTW Ranking, including 14th place among medium-sized companies in the interior of São Paulo and 62nd place among the best technology companies in Brazil—results driven by the trust and dedication of the people who make up our team. * We have repeatedly received the Gupy Feedback Seal for delivering a human, transparent, and respectful selection process—reflecting our commitment to clarity, diversity, and a positive candidate experience. If you want to impact businesses, innovate, and join a team that goes beyond the obvious, come build the future with us. Official website: www.viceri.com.br