Backend Specialist & DevOps Lead

Jagdish Parmar

Architecting scalable microservices and cloud infrastructure with AI-driven solutions

Available for projects

•5+ years experience

About

Backend Specialist, DevOps Specialist, and Team Leader with extensive experience in backend development, cloud infrastructure, real-time communication, and AI-driven systems. I specialize in designing scalable microservices, integrating voice, video, and SMS platforms, and optimizing CI/CD pipelines.

My expertise spans Node.js, Express.js, NestJS, and .NET Core, with deep knowledge of AWS cloud services, Docker containerization, and automated deployment pipelines. I've successfully integrated Twilio, Agora, and AI services like OpenAI and Amazon Bedrock into production systems.

Currently leading backend development teams at CloudPeak Technologies, where I mentor junior developers, design secure and scalable APIs, and manage AWS infrastructure. I'm passionate about building high-performance, secure applications and leveraging AI to solve complex problems.

Skills & Expertise

Backend & API

Node.jsExpress.jsNestJSFastify.NET CoreREST APIsGraphQLWebSocketSocket.IO

Real-Time Communication

Twilio CallTwilio SMSTwilio Conversation RelayAgora VideoVapi AI

AI & Machine Learning

OpenAI APIAmazon BedrockAmazon SageMakerChatbotsVector Storage

Databases

PostgreSQLMySQLMongoDBFirebaseDynamoDBAmazon RDSDocumentDB

Cloud & DevOps

AWS EC2ECSLambdaS3RDSDockerCI/CDGitHub ActionsGitLab CI/CD

Programming

Node.jsJavaScriptTypeScriptC#

Experience

Backend Specialist, DevOps Specialist & Team Leader

May 2020 - Present

CloudPeak Technologies and Services

Led backend development teams and mentored junior developers. Designed scalable microservices using Node.js, Express.js, and NestJS. Integrated Twilio voice, SMS, and live language translation. Implemented Agora video calling and real-time chat. Developed AI-powered solutions using OpenAI, Vapi AI, and Amazon Bedrock. Managed AWS infrastructure including ECS, EC2, Lambda, RDS, and S3. Automated CI/CD pipelines and implemented Docker-based containerization.

Junior Software Engineer

May 2019 - April 2020

Joshi Biztech Solutions Pvt. Ltd.

Developed backend systems using .NET Core with Clean Architecture. Designed RESTful APIs. Worked in Agile/Scrum environments. Assisted with debugging, performance optimization, and feature development.

Featured Projects

Health Wealth Safe

Full-Stack Development•2021 - Present

Remote Patient Monitoring (RPM) and Chronic Care Management (CCM) healthcare platform enabling secure physician-patient interaction, digital health records, and appointment management.