Job Summary: We are looking for a Full Stack Developer to work on the development and maintenance of modern, scalable, and well-structured applications, with a focus on problem-solving and legacy code. Key Highlights: 1. Participation in the development and maintenance of modern and scalable applications. 2. Opportunity for those seeking technical challenges and new projects. 3. Cross-functional work between backend and frontend using agile methodologies. We are seeking a **Full Stack Developer** to work on the development and maintenance of modern, scalable, and well-structured applications. We are looking for someone who is proficient in both backend and frontend, enjoys solving problems, and is comfortable working with legacy code. **Requirements** * Experience with Go (Golang), including REST APIs built with Fiber * Data validation using go-playground/validator * Authentication and security using JWT * Usage of GORM and/or pgx * Integration with PostgreSQL, including writing queries, creating indexes, managing migrations, and performing basic performance analysis * Data consumption via ORM and raw SQL * Basic knowledge of MongoDB for occasional use cases * Experience with Redis (caching, sessions, and simple queues) * Integration with AWS SDK v2, especially S3 * Implementation and usage of WebSockets * Best practices for Go project structure * Ability to read and understand legacy code * Experience with React 18 and TypeScript * Development of SPA applications using Vite * Consumption of REST APIs on the frontend * Use of React Query (TanStack Query) for asynchronous data management * State management with Zustand * Form creation using React Hook Form and/or Formik * Componentization with Mantine and Radix UI * Styling using Tailwind CSS * Experience debugging production issues (state, hooks, effects, and renderings) If you seek technical challenges and opportunities to contribute to new projects, improvements, and troubleshooting using agile methodology, this opportunity may be right for you. Minimum Education: Bachelor's Degree * Meal Voucher * Food Voucher * Health Insurance * Wellhub * Life Insurance