Senior Full Stack Engineer

Responsibilities

• Design, develop, and maintain scalable enterprise-grade web applications using React JS and Node JS
• Build responsive, reusable, and high-performance UI components using TypeScript and modern React concepts
• Develop secure and scalable RESTful APIs and backend services
• Collaborate with Product, Architecture, DevOps, and QA teams to deliver high-quality solutions
• Participate in application architecture, technical design, and code reviews
• Implement best practices for coding standards, security, unit testing, and documentation
• Contribute to CI/CD pipelines, automated build processes, and deployment strategies
• Monitor, troubleshoot, and optimize application performance across distributed systems

Requirements

• Bachelor’s Degree in Computer Science, Information Technology, or a related field
• Strong experience in React JS, TypeScript, JavaScript, HTML5, and CSS3
• Strong experience in Node JS and developing scalable RESTful APIs
• Experience with NoSQL databases
• Experience with CI/CD pipelines and distributed service environments
• Hands-on exposure to Docker and Kubernetes
• Knowledge of unit testing frameworks like Jest, Enzyme, or Jasmine

Preferred Qualifications

• Experience in the Banking, Financial Services, or Retail domains
• Practical experience with GraphQL
• Exposure to Generative AI (GenAI) integrations or AI-driven application development
• Experience with API Gateway platforms such as 3Scale
• Familiarity with message queues and event-driven systems like Kafka, AWS, or Azure services
• Knowledge of cloud-native architectures and microservices

About the Company

GSSTech Group is a technology leader focused on delivering high-performance enterprise solutions and scalable digital transformations.