Full Stack Developer | Expertise in IoT, Microservices, and Scalable Web SolutionsI’m a full-stack developer with extensive experience in designing and implementing dynamic and scalable applications, primarily in the IoT domain and digital transformation projects. With a focus on backend efficiency and frontend responsiveness, I've delivered impactful solutions that drive operational efficiency and enhance user experience.Current Role: Full Stack Developer at Help Thoughts Pvt Ltd At Help Thoughts, I led the transformation of a digital matrimony platform for the Vysha community, increasing efficiency by 40% by transitioning from Excel to a fully digital platform. I crafted reusable UI components with Angular, integrated real-time RESTful APIs, optimized load times, and used AWS S3 for scalable media storage. I also designed a microservices architecture with RabbitMQ for seamless asynchronous messaging, Redis caching for quicker profile search responses, and PostgreSQL optimization, resulting in 25% faster customer tracking and 15% faster response times.Previous Role: Full Stack Developer at Stupify Labs Private Limited In my previous role, I developed robust, data-driven UIs in Angular for IoT management with device health monitoring and real-time data visualizations using Chart.js and D3.js. I designed secure RESTful APIs with Node.js, built optimized MongoDB schemas for time-series data, and integrated IoT protocols like MQTT and HTTP to enable real-time device control and alerts. My work in optimizing APIs and implementing caching significantly reduced latency, while containerized deployments on AWS enhanced scalability and uptime. I also monitored applications with Prometheus and Grafana for reliable performance.
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Full Stack EngineerHelp ThoughtsKarnataka, India
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Programming AnalystHelp Thoughts Sep 2022 - PresentHyderabad, Telangana, IndiaLed the development of a digital matrimony platform for the Vysha community, transitioning from an Excel-basedsystem to a fully digital solution, increasing operational efficiency by 40%.● Implemented reusable UI components with Angular, ensuring consistent design and functionality across views● Integrated Angular with RESTful APIs, enabling real-time data updates and a seamless user experience.● Optimized Angular performance to reduce load times, enhancing client-side responsiveness.● Integrated AWS S3 for scalable media storage, improving file retrieval times by 20%..● Designed a microservices architecture for seamless scaling and independentservice updates with zero downtime.● Utilized RabbitMQ for asynchronous messaging, reducing response times by 15% and boosting system reliability.● Employed Redis for caching, lowering database load by 25% and improving profile search response times..● Optimized PostgreSQL databases through indexing and query optimization, increasing performance by 30%● Improved customer tracking accuracy by 25% through enhanced reporting and analytics for monitoring settlementstatus and user activity
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Full-Stack DeveloperStupify Labs Jul 2021 - Aug 2022Bengaluru, Karnataka, IndiaDeveloped Angular UIs with reusable components like device status cards and data visualizations, ensuringcompatibility across major browsers and devices.● Built real-time and historical data visualizations using Chart.js and D3.js, handling large datasets efficiently withfiltering, sorting, and pagination features.● Created secure RESTful APIs with Node.js and Express, implementing JWT authentication and enabling CRUD operationsfor IoT device management.● Designed MongoDB schemas to store and query time-series data for IoT devices, using aggregation and indexing toenhance query performance.● Integrated IoT devices with protocols like MQTT and HTTP, enabling real-time monitoring and control with a system forautomated health checks and alerts.● Optimized API performance with server-side caching and response tuning, reducing latency and enhancing userexperience.● Conducted unit testing and end-to-end testing with Jest to ensure component and API reliability.● Containerized applications with Docker and deployed on AWS with CI/CD pipelines for streamlined and scalabledeployment.● Monitored application performance using Prometheus and Grafana, ensuring high availability and performingpost-deployment maintenance.
Raghu Vijay Kumar Education Details
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Electrical And Electronics Engineering
Frequently Asked Questions about Raghu Vijay Kumar
What company does Raghu Vijay Kumar work for?
Raghu Vijay Kumar works for Help Thoughts
What is Raghu Vijay Kumar's role at the current company?
Raghu Vijay Kumar's current role is Full Stack Engineer.
What schools did Raghu Vijay Kumar attend?
Raghu Vijay Kumar attended Bharath University.
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