**What are we looking for?** **Main responsibilities:** * Design, develop, and test applications using ANSI C. * Analyze software requirements and propose appropriate technical solutions. * Optimize code for performance and efficiency. * Ensure code quality through best practices and reviews. * Debug complex issues and implement effective solutions. * Work in collaboration with multidisciplinary teams to ensure project delivery on time and with high quality. * Create and maintain technical documentation for developed code and systems. **Requirements:** * Solid professional experience (minimum of 5 years) in development with ANSI C. * Solid understanding of data structures, algorithms, and object-oriented programming. * Experience with real-time or performance-critical system development. * Ability to analyze code and debug in complex environments. * Mastery of structured programming, concurrency, and memory management concepts. * Knowledge of communication protocols (TCP/IP, UDP) and networks. * Experience in debugging, profiling, and tools such as GDB, Valgrind, and similar. * Knowledge of version control (Git, SVN, etc.). * Experience with build automation and continuous integration tools. * Ability to work collaboratively in multidisciplinary teams. * Pro\-active attitude; * Good communication **Differentiators:** * Experience with embedded system development. * Knowledge of other programming paradigms (C\+\+, Python). * Experience in development for Linux or Unix operating systems. * Familiarity with agile methodologies (Scrum, Kanban). * Advanced English **Position location: Remote up to 150 km from the capital** **Who is Insi?** We are a consultancy specialized in digital evolution. But above all, we are a company of people. People who listen before proposing. Who go to the essence before presenting a solution. Who measure success by what truly changed, not by what was implemented. With more than three decades of history and global presence, we believe that true transformation starts from within: within people, teams, and organizations — and it is this conviction that 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 space to interact with different 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 we are 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 have a drive for performance * We grow and learn together * We seek excellence and simplicity * We act with creativity and innovation All people are welcome regardless of their condition, disability, ethnicity, religious belief, sexual orientation, appearance, age, or similar. We want you to grow with us in a welcoming environment full of opportunities. Did you identify with this? Then, **\#ComeBeInsi!**
João Silva
Indeed · HR
João Silva
Indeed · HR
