Senior/Middle Software Engineer (Full Stack)

Software Engineer (Full Stack) Role Overview We are looking for a Software Engineer (Full Stack) to develop and maintain Web Applications and Backend systems that support business operations. The role will work closely with BA, UX/UI, QA, Mobile, Infrastructure, and other related teams throughout the full software development lifecycle, from requirement analysis and solution design to development, testing, deployment, and post-production support. Responsibilities - Develop and maintain Web Applications across both Frontend and Backend. - Develop Frontend applications using technologies such as Vue.js (Nuxt), React.js (Next.js), Angular, or related technologies. - Develop Backend APIs and Microservices using Node.js (NestJS), C#, PHP, or Golang (Gin). - Design and develop REST APIs and system-to-system integrations. - Design and work with relational databases such as Oracle, SQL Server, and PostgreSQL. - Analyze and optimize SQL queries, indexes, and database transactions to improve performance. - Develop integrations with internal systems, third-party services, and external APIs. - Develop real-time integrations using technologies such as WebSocket, Webhook, or event-based integration. - Analyze and resolve bugs and defects identified during QA, UAT, or Production, while continuously improving application performance, scalability, and reliability. - Conduct Code Reviews and ensure software development follows established Coding and Development Standards. - Manage build, deployment, and application environment configurations. - Work with CI/CD pipelines and tools such as GitLab, Jenkins, and Docker. - Monitor applications, manage logging, and analyze system issues to identify and resolve root causes. - Collaborate closely with BA, UX/UI, QA, Mobile, Infrastructure, and other relevant teams. Required Qualifications - At least 3 years of experience in Web Application Development or Full Stack Development. - Hands-on experience in Frontend development using at least one technology such as Vue.js / Nuxt, React.js / Next.js, or Angular. - Strong understanding of Responsive Design, Component-Based Architecture, and Frontend Application Architecture. - Experience in Backend development using at least one technology such as Node.js / NestJS, C# / .NET, PHP, or Golang / Gin, with the ability to design and develop REST APIs. - Understanding of Authentication and Authorization, such as JWT, OAuth 2.0, or OpenID Connect. - Experience working with Relational Databases such as Oracle, SQL Server, or PostgreSQL, with a good understanding of Database Design, SQL Queries, Transactions, and Indexing. - Proficient in Git and familiar with the Software Development Lifecycle (SDLC). - Strong debugging and application troubleshooting skills. - Understanding of Application Performance, Error Handling, Logging, and Security. - Ability to collaborate effectively with BA, UX/UI, QA, Mobile, Infrastructure, and other cross-functional teams. - Strong analytical and problem-solving skills, with the ability to learn and adapt to new technologies. Preferred Qualifications - Experience designing or developing systems using Microservices Architecture. - Experience with Microsoft Azure, such as Azure App Service, Azure API Management, or other related Azure services. - Experience with Hardware Integration, such as Card Readers, Fingerprint Scanners, POS devices, or other hardware. - Experience with Unit Testing, Integration Testing, or Automated Testing. - Knowledge of Monitoring and Observability, including Application Logs, Metrics, and Distributed Tracing. Originally posted on Himalayas