Senior Backend Developer - J&F Institute

Description

Job Summary: A development professional to evolve and maintain Node.js/NestJS codebases, focusing on scalability, quality, and optimization, while serving as a technical reference. Key Highlights: 1. Solid experience with Node.js and NestJS in complex environments 2. Proficiency in TypeScript and hands-on experience with SQL Server and MongoDB 3. Act as code reviewer, mentor, and technical reference for the team Description: * Solid experience with Node.js and NestJS in high-complexity environments; * Proficiency in TypeScript; * Hands-on experience with SQL Server and MongoDB, including query tuning and best practices in data modeling; * Strong knowledge of automated testing (e.g., Jest); * Experience with architectural patterns (DDD, Clean Architecture, SOLID); * Ability to act as code reviewer and mentor for the team. * Evolve and maintain our NestJS codebase, always prioritizing scalability and clarity; * Review PRs to ensure quality, standards, and architectural best practices; * Write and improve automated tests (unit and integration); * Optimize queries and data structures for maximum performance; * Serve as technical reference for the team, promoting development and architectural best practices; * Propose continuous improvements to processes, tools, and methodologies. 2511110202181800469