Senior ReactJS Developer (Remote)

Job Title : Software Engineer – Full Stack  Location : Gurugram  / Remote / Hybrid Employment Type : Full Time  Shift : EST shift (7pm IST-4am IST)      Company Overview :     Serigor Inc is Maryland based, CMMI L3, Woman Owned Small Business (WOSB) specializing in IT Services, IT Staff Augmentation, Government Solutions and Global Delivery.

Founded in 2009, we are a leading IT services firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help US government agencies and Fortune 500 companies confidently face the future while increasing the efficiency of their current operations.  Our professional services primarily focus on ITS services portfolio including but not limited to Managed IT Services, Enterprise Application Development, Testing and Management Consulting, Salesforce, Cloud and Infrastructure Consulting, DevOps Consulting, Migration Consulting, Service Management, Custom Implementation and IT Operations & Maintenance, Remote Application & Infrastructure Monitoring and Management practices.  About the Role :   We are seeking a talented and motivated Software Engineer with strong experience in both frontend and backend development.

In this role, you will be responsible for designing, developing, and maintaining modern web applications, working across the entire software development lifecycle.

You will collaborate closely with product, design, and DevOps teams to build scalable, secure, and high-performance systems.  Key Responsibilities :   Design and implement responsive user interfaces using modern web technologies  Develop robust backend services and RESTful APIs using Node.js or Spring Boot  Contribute to the architecture and implementation of scalable microservices  Ensure secure and maintainable code by following best practices  Deploy and manage applications on AWS cloud infrastructure  Collaborate with cross-functional teams to deliver high-quality solutions  Participate in code reviews, testing, and troubleshooting  Build and maintain CI / CD pipelines using GitHub Actions or similar tools  Required Skills & Qualifications :     Proficiency in HTML5, CSS3, JavaScript, and jQuery  Hands-on experience with Vue.js, Angular, or React (any one is sufficient)  Solid understanding of UI / UX design principles and implementation  Experience with microservices architecture and developing RESTful APIs  Strong backend development experience with Node.js or Spring Boot  Experience with AWS services and deployment processes  Familiarity with CI / CD pipelines, preferably GitHub Actions  Knowledge of unit testing frameworks such as JUnit, Mocha, or Jasmine  Excellent problem-solving skills and attention to detail  Ability to work independently and collaboratively in a fast-paced team environment  Preferred Qualifications :     Experience with containerization tools (e.g., Docker, Kubernetes)  Understanding of application security and performance optimization  Familiarity with agile methodologies and version control systems (Git)  Powered by JazzHR