Langesh A.

Hi, I'm Langesh A.

Software Engineer | Full Stack Developer | MERN | Blockchain | DevOps & Cloud Expert

Bridging the gap between complex System Design and seamless user experiences. I engineer scalable, secure applications with a focus on high-performance Frontend and Backend architectures, backed by automated DevOps workflows and maintainable code.

Experience & Trust

Transforming Ideas into Scalable Realities

With 3 years of professional experience and over 120+ successful deliveries as a Level One Seller on Fiverr, I have refined a development process that prioritizes architectural integrity and long-term stability. My expertise lies in deploying industry-standard, cloud-native solutions that are built to scale and perform across any environment.

120+
Completed Orders
5.0
Fiverr Rating
stacks

MERN Stack

Building modern responsive web applications with React, Node, and MongoDB.

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Cloud Infrastructure

Designing AWS architectures that are secure, highly available, and cost-efficient.

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DevOps & Automation

Implementing CI/CD pipelines, Dockerization, and Infrastructure as Code using Terraform.

Technical Powerhouse

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Frontend

React
Next.js
Tailwind CSS
Redux
TypeScript
JavaScript

dns
Backend

Node.js
Express
MongoDB
PostgreSQL
REST API
Fast API
Nginx

terminal
DevOps

Docker
Kubernetes
Microservices
Kafka
Jenkins
Git
Ansible
Prometheus
Grafana
Terraform

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Cloud

AWS
EC2
S3
Lambda
RDS
VPC
CloudFront
GCP
Cloudflare

cloud_queue
Blockchain

Solidity
Smart Contracts
Ethereum
Web3.js
Ganache
Truffle
MetaMask
Decentralized Applications (dApps)

Featured Creations

A curated selection of my most challenging and impactful engineering projects across web and cloud.

Restaurant POS & KDS
Next.js

Restaurant POS & KDS

Cloud-hosted restaurant POS & KDS with custom local hardware bridge.

Zero-Trust AWS VPC
AWS

Zero-Trust AWS VPC

Fortified, high-availability AWS VPC architecture and database migration.

Enterprise AWS Re-Architecture
AWS

Enterprise AWS Re-Architecture

Scalable zero-trust cloud re-architecture with auto-scaling and CDN delivery.

AI Music Generation
MERN

AI Music Generation

Platform to generate music from text prompts.

Deployment Pipeline
DevOps

Deployment Pipeline

Automated GitHub Deployment Pipeline with Jenkins

AWS IAM Automation
AWS

AWS IAM Automation

Automated AWS IAM user management and permissions.

Client Satisfaction

120+ Reviews on Fiverr

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"Langesh is an exceptional engineer. He was very polite, co-operative and went beyond my expectation. I really enjoyed working with Langesh for my product magicvisor.com. "

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Charles
United States
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"Langesh truly exceeded my expectations! His communication was top-notch, ensuring I was always in the loop and understood every step of the process. "

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Ariel Rubinstei
United States
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"Amazing!! After being stuck for days with an error on an App, he managed to spot the error in less than 30 minutes. Very satisfied and highly recommend"

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Fran Breto
Spain
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"Very efficient developer, super fast delivery, and very good at understanding requirements. Highly recommended. The way it works by parts allows it to efficiently meet each requirement."

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Hejoseangel
Venezuela
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"He is a professional. He delivered high-quality work, patiently listened to all edge cases, and thoroughly tested the modules to ensure a stable, production-ready output. "

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AE Designs Studio
India
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"He is a professional with a deep understanding of the task at hand. Always easy to work with him. Highly recommended."

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Charles
United States
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"Excellent experience! He was professional, responsive, and delivered high-quality work on time. Everything exceeded my expectations, and revisions were handled quickly. "

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Fredbarn
United Kingdom
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"Working with Langesh has been a pleasure. He always gives 100% dedication to our work and during this gig he got our website back online in record time."

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Harren Smith
United States
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"Langesh was great to work with and did the task quickly"

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Loganadhan
Australia
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"Langesh is very knowledgable, proactive, and responsive. For this project he was helping us set-up a VPS and website and provide automatic html, rectjs, nodejs, and mysql deployment from Claude via github to Hostinger."

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ChilledOutVaca
United States

Let's Build Something Amazing Together

Currently available for freelance opportunities and long-term cloud architecture consultancy. Let's transform your requirements into high-performance digital solutions.