Senior .NET Developer

Description

**What are we looking for?** **Main responsibilities:** Define best development practices; Program, code, and test systems in the language, transitioning between back-end development projects; Implement complex system functionalities; Propose technological enhancements to systems. Monitor adherence to best software development practices. Validate the existing test coverage in projects; Validate new application features; Monitor application system performance; Propose technological enhancements to systems; Anticipate opportunities and issues proactively, acting swiftly and effectively by developing preventive solutions; Support junior developers and contribute to project decision-making; Perform system maintenance, implementing necessary changes to meet user requirements; Carry out program assembly, debugging, and testing tasks, performing maintenance on already-developed programs. **Requirements:** **C#** **.NET** Angular/React Cloud — Azure, AWS Messaging experience Microservices Hexagonal architecture **Work location: 100% remote** **Who is Insi?** We are a consultancy specialized in digital transformation. But above all, we are a people-first company. People who listen before proposing. Who get to the core before presenting a solution. Who measure success by what truly changed—not by what was implemented. With over three decades of history and a global presence, we believe real transformation begins from within: within individuals, teams, and organizations—and this conviction guides every choice we make, every project we deliver, and every person we develop. **Why build your career at Insi?** Because here you think, decide, and create together. We offer autonomy, clear goals, and an environment where Insiders have the opportunity to engage with diverse technologies, participate in challenging projects, bring new ideas, and work from anywhere in Brazil—and why not, the world. We are one of the best companies to work for in Brazil according to Great Place to Work, and among the top 10 employers in Brazil according to TIME magazine. **What are our values?** * We are people serving people * We think and act like owners * We are driven by performance * We grow and learn together * We pursue excellence and simplicity * We operate with creativity and innovation All individuals are welcome regardless of condition, disability, ethnicity, religious belief, sexual orientation, appearance, age, or related factors. We want you to grow with us in an inclusive, welcoming environment full of opportunities. Do you identify with this? Then, **#JoinInsi!**