My Experience
Dedicated Full-Stack Web Developer with expertise in TypeScript, React.js, and Node.js. Proficient in modern cloud technologies (AWS, GCP, Azure) and delivering high-quality, scalable web/AI solutions.
- January 2022 - June 2025
FullStack Web Developer and Devops specialist
Dynamic engineer with proven success designing and delivering a cloud-native digital signage solution. Expert in translating complexrequirements into clear, maintainable code and user experiences.Platform Architecture & Scale: Designed and launched a multi-tenant digital signage system serving 5,000+ concurrent users and drivingcontent to over 15,000 screens across marketing, retail, and healthcare environments.Modern Front-End Development: Built a modular CMS with Next.js, React, Tailwind CSS and Apollo Client (GraphQL), enablingdrag-and-drop scene creation, live updates, user management, and role-based views.Robust Back-End & APIs: Implemented a scalable Node.js/Express (Koa) service layer with MongoDB and Redis, exposing 200+ GraphQLendpoints for seamless data access, scheduling, and analytics.Cloud-First Media Workflows: Automated media ingestion and processing with AWS S3, Lambda, SNS/SQS and MediaConvert, handling500+ daily uploads, cutting processing time by 60%, and saving 400+ engineering hours per month.Search, Analytics & Monitoring: Integrated Elasticsearch and Algolia search to boost content discoverability by 45%, and set upreal-time logging and alerting with the Elastic Stack and BetterStack to maintain 95%+ uptime.CI/CD & DevOps Excellence: Containerized microservices with Docker and deployed via AWS Fargate; established Bitbucket Pipelines andAWS CodePipeline for automated tests and releases, reducing delivery cycles by 70%.AI-Driven Enhancements: Leveraged OpenAI, Google Vertex AI, and AWS Rekognition for automated content moderation, metadata tagging,and personalized playlists, lifting user engagement by 28%.Security & Compliance: Implemented JWT- and cookie-based authentication; integrated SSO (Google, Microsoft, Apple) with MFA;enforced role-based access control and comprehensive audit logging. Passed third-party penetration tests, boosting connection securityand user data privacy by 40%.Keywords: MERN Stack, React, Node.js, Express (Koa), MongoDB, Redis, GraphQL, Apollo, AWS (S3, Lambda, Fargate), Gcp, Azure, Docker,CI/CD, Elasticsearch, Algolia, OpenAI, Vertex AI, JWT, SSO, MFA, CloudJune
TypescriptReactJsMongoDbNodeJs (KoaJs & ExpressJs)GraphQl (Apollo)Shadcn & MUI - October 2022 - June 2025
Full Stack Web Developer
Contributed to the development and maintenance of a highly interactive Digital Signage application that facilitates the management and dynamic distribution of multimedia content across screen networks. Implemented a scalable full-stack architecture that integrates advanced features, including real-time analysis, generative AI, and automated display personalization.
- June 2025 - August 2025
Full Stack Web Developer
• Led to development of RESTful Api SaaS Application for smart-meter data ingestion and normalization (ETL), ensuring compatibility with DCC data flows. • Developed front-end components and dashboards-based Admin and User using React & TypeScript to visualize energy usage streams and operational metrics for internal customers. • Built and optimized back-end data pipelines with Node Nest.js and Python scripts for real-time processing and batching of smart meter events; implemented retry/alerting logic and graceful failure handling. • Integrated with third-party data sources and internal Intelligent Data Adapter endpoints; validated data schemas and improved data quality checks.
