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Arun G

Arun G

Full Stack Developer

Chennai, Tamilnadu, India
85
Profile Score

About

Full Stack Developer with 1.3 years of hands-on experience in MEAN stack development, specializing in scalable OTT and B2B SaaS platforms. Skilled in building RESTful APIs, implementing JWT-based authentication and RBAC, integrating payment gateways, and deploying cloud-based applications. Experienced in integrating frontend and backend systems to deliver high-performance web applications. Proficient in DevOps practices, including Docker containerization, CI/CD pipeline implementation, and deployment automation. Passionate about leveraging JavaScript technologies and modern DevOps tools to build reliable, efficient, and user-focused digital solutions.

Skills & Expertise (46)

Angular Intermediate
7.3/10
1.5
Years Exp
Node.js Intermediate
7.0/10
1.5
Years Exp
REST APIs Intermediate
7.0/10
1.5
Years Exp
Amazon Q Nginx AWS (EC2, S3, IAM) Cloud Basics GitHub Bitbucket Postman VS Code Jira ChatGPT GitHub Copilot Gemini Code Assistant Claude AI CI/CD Pipelines Microservices MVC Architecture Agile SDLC Kafka Jest Performance Optimization Debugging MongoDb CSS3 JavaScript (ES6+) Typescript RxJS bootstrap Express.js Socket.IO Authentication & Authorization JWT Webhooks GitHub Actions Postgresql Redis Cache Mongoose Prisma SQL NoSQL Docker Docker Compose HTML5

Work Experience

Software Developer - Full Stack (MEAN)

Contus Tech

Sep 2024 - Aug 2025

Designed and optimized RESTful API endpoints using Node.js and Express.js, optimizing query performance and maintaining an average API response time under 80ms. Implemented subscription and payment workflows, integrating Vindi and Stripe, processing 1000+ secure transactions monthly. Developed and enforced content access restrictions, enabling role-based and subscription-based controls (free vs paid users) for 10k+ video streaming and document access. Built frontend applications using Angular and Rxjs enhancing user experience for 3+ major modules. Contributed to frontend migration to Angular, reducing load times by 20% for key pages. Developed Admin Dashboard modules, streamlining content and user management for administrators. Contributed to MEAN based microservices architecture, designing scalable database schemas for 5+ modules. Implemented and maintained CI/CD pipelines using GitHub Actions and Docker, managing staging deployments and resolving pipeline issues for reliable releases. Developed reusable code components for Angular, accelerating new feature development by 15%. Applied clean code principles and unit testing practices, reducing bug reports by 18% and improving maintainability. Worked in Agile/Scrum sprint cycles, handling planning, Jira tracking, feature releases, hotfixes, Collaboration, Code Reviews and production deployments in collaboration with QA and DevOps teams.

Freelance Frontend Developer

Self-Employed / Remote

Mar 2024 - May 2024

Developed responsive frontend applications using Angular and Bootstrap, achieving 95% mobile compatibility. Implemented form handling and validation, ensuring data integrity for user inputs. Integrated APIs for smooth data flow, reducing data latency by 10% across applications. Built CRUD operations for e-commerce features, managing 500+ products and orders efficiently. Implemented social login integration (Google, Facebook), increasing user sign-ups by 20%. Applied HTML5 and CSS3 for Bootstrap frameworks, ensuring consistent design across projects.

Education

Bachelor of Engineering (Electronics and Communication Engineering - CGPA: 8.0) - Al Ameen Engineering College

2019 - 2023 · Afghanistan

Certifications

Docker Certification

Simplilearn · 2025

SQL Certification

Simplilearn · 2022

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 85/100

Profile Overview

Member sinceMar 2026

Skills (46)

Angular Node.js REST APIs Amazon Q Nginx AWS (EC2, S3, IAM) Cloud Basics GitHub Bitbucket Postman +36 more