I’m Radha Gupta, a Full Stack Developer and Technical Lead with 10+ years of deep experience building scalable, high‑performance web applications and leading cross‑functional engineering teams. My journey spans modern frontend frameworks like React, Next.js, Redux, Vue.js, and robust backend technologies including Node.js, Express, Laravel, CakePHP, and PHP (Zend). I specialize in architecting end‑to‑end solutions, improving system efficiency, and delivering products that are fast, secure, and user‑centric. I’ve led major projects in the travel, tourism, and enterprise automation sectors—designing architectures, enhancing PNR retrieval systems, integrating complex GDS platforms (Travelport, Sabre, Apollo), and implementing automation and CI/CD pipelines that reduced deployment time by 40%. I’m also experienced with AWS (EC2, Lambda, S3, RDS, DynamoDB, CloudFormation, CI/CD), Airtable, ZohoCRM, GraphQL, and advanced testing frameworks like Jest and Cypress. Beyond hands‑on development, I excel in project architecture, stakeholder communication, Agile processes, requirement analysis, and team mentorship. I bring a strong combination of technical depth and leadership—ensuring projects stay on track, code quality stays high, and products scale smoothly. If you’re seeking guidance on system design, frontend/backend development, AWS architecture, API design, code reviews, or overall tech strategy, I’d be happy to help you move forward with clarity and confidence.