Kamal Tyagi — Full Stack Engineer

As a seasoned Full-Stack Developer with over 5 years of experience, I specialize in designing, developing, and deploying scalable, high-performance applications across various industries. My expertise spans backend, frontend, cloud, and DevOps technologies, enabling me to deliver end-to-end solutions tailored to business needs. Technical Proficiencies: Backend Development: Golang, Node.js, Microservices Architecture Frontend Development: React.js, Angular, Dynamic UI/UX Design Cloud Technologies: AWS (Lambda, S3, RDS, DynamoDB, CloudFront), GCP (BigQuery, Pub/Sub), Infrastructure-as-Code with Terraform Database Management: MongoDB, Redis, PostgreSQL API Development: RESTful APIs, GraphQL DevOps & CI/CD: Jenkins, GitHub Actions, Docker, Kubernetes, Automated Pipelines Professional Highlights: Built robust, scalable microservices in Golang and Node.js, optimizing performance and reliability for enterprise-level applications. Developed intuitive, responsive frontend interfaces with React.js and Angular, prioritizing user experience and accessibility. Designed cloud-native solutions leveraging AWS and GCP services to enhance scalability and cost efficiency. Delivered seamless deployment pipelines using CI/CD tools and containerized environments with Docker and Kubernetes. Created dynamic GraphQL APIs for flexible and efficient data querying, reducing query complexity by 40%. Implemented caching mechanisms with Redis, resulting in a 30% improvement in application response times. Successfully deployed infrastructure with Terraform, enabling reproducibility and scalability for cloud-based applications. What Drives Me: I am passionate about solving complex problems and building innovative solutions that create value for businesses and users alike. I thrive in dynamic environments where collaboration, creativity, and cutting-edge technology come together to drive impact. Let’s connect if you’re looking for a proactive, versatile professional who can transform ideas into reality with a blend of technical acumen and strategic vision.

Stackforce AI infers this person is a Full-Stack Developer specializing in scalable applications across logistics and cloud technologies.

Experience: 6 yrs

Skills

Backend Development
Frontend Development
Cloud Technologies

Career Highlights

Over 5 years of full-stack development experience.
Expert in cloud technologies and DevOps practices.
Proven track record in building scalable applications.

Work Experience

viafintech - A Paysafe Company

Sr. Full stack developer (3 yrs 5 mos)

HCAH India

Full-stack Developer (2 yrs 7 mos)

Kamal Tyagi

Full Stack Engineer

India6 yrs experience

Most Likely To SwitchHighly Stable

Key Highlights

Over 5 years of full-stack development experience.
Expert in cloud technologies and DevOps practices.
Proven track record in building scalable applications.

Stackforce AI infers this person is a Full-Stack Developer specializing in scalable applications across logistics and cloud technologies.

Contact

kamal.tyagi@viafintech.com LinkedIn

Skills

Core Skills

Backend DevelopmentFrontend DevelopmentCloud Technologies

Other Skills

AWSAngularAngularJSCI/CDExpress.jsGolangGraphQLJavaScriptMicroservicesMicroservices ArchitectureMongoDBMySQLNode.jsRESTful APIsReact

About

Experience

Viafintech - a paysafe company

Sr. Full stack developer

Oct 2022 – Present · 3 yrs 5 mos · Remote

Design, develop, and optimize backend services using Golang and Node.js.
Build scalable, high-performance APIs with GraphQL for seamless communication.
Create dynamic, responsive user interfaces with React.js, ensuring an exceptional user experience.
Design and implement microservices-based architectures for modular and scalable applications.
Deploy and manage applications on AWS and GCP, leveraging Terraform for infrastructure-as-code.
Implement and manage NoSQL databases like MongoDB for flexible and scalable data storage.
Use Redis for caching and session management to enhance system performance.
Develop and maintain CI/CD pipelines for automated build, testing, and deployment processes.
Integrate best practices for version control, automated testing, and deployment.
Optimize application performance through rigorous testing, profiling, and debugging.
Implement caching layers and distributed systems for low-latency operations.
Collaborate with cross-functional teams using Agile methodologies to deliver high-quality solutions.
Participate in code reviews, design discussions, and team retrospectives.
Highlighted Project: Real-Time Fleet Management Platform
Skills Utilized: Golang, React.js, AWS (Lambda, RDS, S3), Terraform, Redis, MongoDB, Microservices Architecture, CI/CD
Project Description:
Designed and developed a real-time fleet management platform to monitor and optimize logistics operations.
Built a microservices-based backend using Golang, handling real-time tracking, trip scheduling, and driver management.
Integrated Redis for caching live GPS data and MongoDB for storing trip and vehicle records.
Used Terraform to automate infrastructure deployment on AWS, including Lambda for serverless processing and RDS for relational data.
This project showcases a blend of backend, frontend, cloud, and DevOps expertise while delivering a scalable, high-performance solution tailored to real-world challenges.

GolangNode.jsGraphQLReact.jsAWSTerraform+6

Hcah india

Full-stack Developer

Feb 2020 – Sep 2022 · 2 yrs 7 mos · Remote

Backend Development (Node.js, Golang)
Build and maintain RESTful and GraphQL APIs using Node.js and Golang to support scalable applications.
Integrate external APIs and services for payment gateways, third-party authentication, or data synchronization.
Design middleware components for authentication, logging, and request validation.
Optimize backend services for high-performance, low-latency operations, and scalability.
Microservices Architecture
Develop and deploy independently scalable microservices tailored for specific business functions.
Implement gRPC or message brokers like RabbitMQ/Kafka for efficient inter-service communication.
Establish robust mechanisms for error detection, logging, and recovery in distributed systems.
Set up service discovery mechanisms to handle dynamic scaling and service registration/deregistration.
Frontend Development (React, Angular)
Build dynamic, responsive, and mobile-friendly user interfaces using React or Angular.
Implement efficient state management solutions using Redux, Context API, or NgRx.
Component Design:
Create reusable, modular components that adhere to DRY (Don’t Repeat Yourself) principles.
Integration:
Consume RESTful and GraphQL APIs efficiently, handling data binding and rendering.
Cloud Solutions and DevOps (AWS)
Infrastructure Automation:
Use Terraform or AWS CloudFormation to manage cloud infrastructure as code.
Build CI/CD pipelines for automated testing, integration, and deployment on AWS using CodePipeline or Jenkins.
Conduct and participate in code reviews to ensure high-quality, maintainable code.
Scalability and Load Testing:
Plan for scalability by conducting load testing and optimizing services to handle high traffic.
Security Implementation:
Implement authentication and authorization using OAuth2, JWT, or AWS Cognito.
Collaboration:
Work with cross-functional teams, including designers, product managers, and QA, to deliver end-to-end solutions.