Empowering Enterprises with AI-Driven Cloud Innovation

Vinoth Kumar S

Professional Skills

                Senior Full-Stack Engineer with 5+ years of experience designing and shipping production-grade systems across healthcare and enterprise domains.My work spans the full stack — from Python/Django and Node.js backends to Angular web apps and Flutter mobile — deployed on AWS serverless infrastructure (Lambda, API Gateway, S3, CloudFront, Route 53) with a strong focus on security, performance, and cost efficiency.I build real DevSecOps pipelines: automated CI/CD with GitHub Actions, code quality gates via SonarQube, vulnerability scanning with Trivy, and zero-manual-step deployments to AWS — not just talking about it, but shipping it.I have hands-on experience integrating AI/ML capabilities into production systems — including NLP, Computer Vision, and Deep Learning — enabling intelligent automation and data-driven features in live applications.Currently building Vehonitor, a healthcare consultation platform where I own the entire architecture: AWS serverless backend, real-time WebSocket communication, secure integrations with Twilio and Razorpay, and a cross-platform Flutter app.I mentor developers, drive architecture decisions, and translate business requirements into scalable technical solutions — with a clear focus on evolving toward Solution Architecture.

Technical Experience

Senior Full Stack Engineer

  • Working as a Senior Full-Stack Engineer with strong hands-on experience in AWS Serverless Architecture, DevSecOps, Full-Stack Development, and AI/ML Integration.
  • Completed a Bachelor of Engineering in Electronics & Communication Engineering from Mahendra Institutions, Tamil Nadu, building a strong foundation in engineering principles that support system design and problem-solving.
  • Gained practical experience in modern frontend and backend technologies including Angular, ReactJS, TypeScript, Node.js, Python, and Django.
  • Experienced in designing and building cross-platform mobile applications using Flutter and Dart, published to the Google Play Store for real end users.
  • Built and maintained AWS serverless architectures using Lambda, API Gateway, S3, CloudFront, Route 53, DynamoDB, RDS, and Aurora across multiple production projects.
  • Implemented end-to-end DevSecOps pipelines with GitHub Actions CI/CD, SonarQube code quality gates, and Trivy vulnerability scanning to block insecure code before production.
  • Worked on healthcare consultation platforms, smart parking solutions, and photography booking systems as complete full-stack products.
  • Involved in planning, developing, and owning full architecture from backend to mobile — including real-time WebSocket layers, payment flows, and cloud infrastructure.
  • Integrated third-party services such as Twilio for voice, video, and SMS communication, and Razorpay for end-to-end payment gateway workflows in live production applications.
  • Performed API design and development using REST principles and validated integrations using Postman across multiple client and in-house projects.
  • Automated complex real-time scenarios such as OTP-based authentication, QR-based vehicle check-in with GPS validation, and dynamic pricing workflows.
  • Integrated YOLO-based real-time object detection into a live production application, delivering one of the first AI/ML features shipped at a company level.
  • Used tools such as VS Code, GitHub, Jira, Slack, Postman, Docker, and AWS Console in daily project activities.
  • Created reusable backend APIs, scalable cloud infrastructure patterns, and clean frontend component architectures across healthcare and enterprise domains.
  • Participated in cross-functional team collaboration with developers, product stakeholders, and business teams to understand requirements and deliver quality software.
  • Mentored junior developers on API design, cloud best practices, and code review standards to improve team delivery quality.
  • Focused on system scalability, security, cost efficiency, and building production-grade solutions that serve real users at scale.
  • Continuously progressing toward AWS Solutions Architect – Associate and Professional certifications, with a goal of advancing into Solution Architecture.