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Arjun Varadiyil - Full Stack Developer and Software Engineer

About Me

Full Stack Developer

Hello! I'm Arjun Varadiyil. My journey in technology is driven by a passion for crafting elegant solutions to complex problems. I specialize in the MERN stack, building applications that are not just functional, but also provide an intuitive and engaging user experience.

  • Collaborative Spirit

    My experience as a computer science faculty member instilled in me a passion for mentoring and sharing knowledge, fostering a collaborative and growth-oriented team environment.

  • Lifelong Learner

    I am a lifelong learner, always eager to explore new technologies and refine my skills to stay at the forefront of the ever-evolving tech landscape.

Services

Development Services

Comprehensive web development solutions tailored to your needs. From concept to deployment, I deliver high-quality, scalable applications that drive results.

💻
Development

Full Stack Development

Complete web application development from frontend to backend with modern technologies.

React.js & Next.js Development
Node.js & Express.js Backend
MongoDB & Database Design
+3 more features
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🎨
UI/UX

Frontend Development

Creating stunning user interfaces with modern frontend technologies and frameworks.

React.js & TypeScript
Next.js 13+ with App Router
Tailwind CSS & Styled Components
+3 more features
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⚙️
Backend

Backend Development

Building robust, scalable server-side applications and APIs.

Node.js & Express.js
MongoDB & Database Design
RESTful & GraphQL APIs
+3 more features
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📝
CMS

CMS Development

Custom content management systems and headless CMS solutions.

Payload CMS Development
Custom Admin Panels
Content Modeling
+3 more features
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🔌
API

API Development

Designing and implementing robust APIs for web and mobile applications.

RESTful API Design
GraphQL Development
Authentication & Security
+3 more features
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🗄️
Database

Database Design

Designing efficient database schemas and optimizing data storage solutions.

MongoDB Schema Design
SQL Database Design
Data Modeling
+3 more features
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Experience

Work Experience

April 2025 – Present

Full Stack Developer

Faircode Technologies, Kochi

Developed scalable web applications using the MERN stack, improving app performance by 25% through backend optimization.

Collaborated with cross-functional teams to deliver high-quality software solutions, reducing API response time by 40%.

Engineered and maintained RESTful APIs for seamless front-end to back-end communication.

Implemented responsive and interactive user interfaces using React.js and Next.js, leading to a 15% increase in user engagement.

Key Technologies

React.jsNode.jsExpress.jsMongoDBNext.jsTailwind CSSDocker

July 2024 – March 2025

Faculty - Computer Science

Xceed Competitive Examination Center, Malappuram

Mentored students in programming fundamentals and advanced computer science concepts.

Designed and implemented a comprehensive curriculum for computer science education.

Cultivated an engaging and supportive learning environment, resulting in a 30% improvement in student project completion rates.

Instructed courses on Data Structures, Algorithms, Web Development, and Python programming.

Successfully guided over 50+ students from foundational concepts to deploying their first full-stack applications.

Key Technologies

Data StructuresAlgorithmsWeb DevelopmentPythonProgramming Fundamentals

May 10, 2023 – May 25, 2023

Penetration Testing Intern

Redteam Hacker Academy, Perinthalmanna

Completed a focused internship during B.Tech, gaining hands-on experience in cybersecurity principles.

Participated in workshops and training sessions on ethical hacking and penetration testing.

Assisted in identifying and analyzing potential security vulnerabilities in web applications.

Key Technologies

CybersecurityEthical HackingPenetration TestingVulnerability Assessment

Education & Certifications

Education & Certifications

My formal education provides a strong foundation, while certifications and workshops demonstrate my commitment to continuous learning and practical skills.

Formal Education

2020 – 2024

Cochin University of Science and Technology

B.Tech in Computer Science Engineering

  • Relevant Coursework: Data Structures, Web Development, AI/ML
  • Key Project: Developed a "Personal Assistant for Deaf and Mute" using Flutter and MediaPipe, showcasing skills in mobile development and machine learning.

Relevant Certifications

Full Stack Development (MERN Stack)

Illinois Institute of Technology (via Entri)

2025

Verify →

Comprehensive MERN stack development certification covering MongoDB, Express.js, React.js, and Node.js.

Full Stack Development (MERN Stack)

National Skill Development Corporation (NSDC)

2025

Verify →

Government-recognized certification in full stack development with focus on industry standards.

JavaScript (Basic)

HackerRank

2024

Verify →

Problem-solving and JavaScript fundamentals certification.

Python (Basic)

HackerRank

2024

Verify →

Python programming fundamentals and algorithmic thinking.

Skills & Technologies

A comprehensive toolkit of modern technologies and frameworks I use to build exceptional digital experiences.

React

Next.js

Node.js

MongoDB

TypeScript

Tailwind CSS

Python

Git

Docker

Firebase

React

Next.js

Node.js

MongoDB

TypeScript

Tailwind CSS

Python

Git

Docker

Firebase

Projects

My Projects

A selection of projects that showcase my skills in building robust and user-friendly applications.

E-Commerce Platform

A full-stack e-commerce platform with user authentication, product management, and payment integration.

ReactNode.jsMongoDBExpressStripe

Task Management App

A collaborative task management application with real-time updates and team features.

Next.jsTypeScriptFirebaseTailwind CSS

Portfolio Website

A modern, responsive portfolio website showcasing projects and skills.

ReactNext.jsTailwind CSSFramer Motion

Weather Dashboard

A weather application with real-time data and interactive maps.

ReactOpenWeather APIChart.jsLeaflet

Blog Platform

A content management system for blogs with rich text editing and SEO features.

Next.jsMongoDBMarkdownVercel

Chat Application

A real-time chat application with file sharing and group features.

ReactSocket.ioNode.jsMongoDB

Certifications

Certifications

My commitment to continuous learning is demonstrated by these credentials from respected institutions.

Full Stack Development (MERN Stack)

Illinois Institute of Technology (via Entri) - 2025

Advanced

Full Stack Development (MERN Stack)

National Skill Development Corporation (NSDC) - 2025

Intermediate

JavaScript (Basic)

HackerRank - 2024

Basic

Python (Basic)

HackerRank - 2024

Basic