Hi, I'm

Aravindhakshan Lakshmanan

Backend Developer

Passionate about building scalable backend systems and solving complex problems. Experienced in Java, Python, and clean code architecture.

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main.java 
public class Developer {
    private String name = "Aravindhakshan";
    private String[] skills = {
        "Java", "Python", "DSA"
    };
    
    public void code() {
        System.out.println("Building solutions...");
    }
}

About Me

Get to know me better

Software Developer with a Unique Journey

I'm a software developer with a strong foundation in backend development and problem-solving. With expertise in Java, Python, and Data Structures & Algorithms, I build clean, maintainable, and scalable applications.

My journey into development started from a background in QA Engineering and Digital Marketing, which gave me unique insights into user experience, testing, and data-driven decision making. This diverse experience helps me build software that is not only technically sound but also user-focused.

I'm passionate about learning new technologies and best practices in software development. Currently focusing on backend systems, clean architecture, and building production-ready applications.

3+
Years Experience
5+
Projects Completed
10+
Certifications
Aravindhakshan Lakshmanan

Aravindhakshan L.

Backend Developer

Chennai, Tamil Nadu

Technical Skills

Technologies I work with

Programming Languages

Java Python C JavaScript

Backend Development

Spring Boot REST APIs Maven

Databases

MySQL PostgreSQL

Core Concepts

Data Structures Algorithms OOP Design Patterns

Tools & Technologies

Git IntelliJ IDEA VS Code Linux

Testing & QA

JUnit Manual Testing Automation Testing

Featured Projects

Some of my recent work

Featured

IT Ticketing System

A backend application demonstrating real-world software workflows with proper state management, validation, and CRUD operations. Features include status transitions, priority management, and comprehensive error handling.

Java OOP Clean Architecture State Machine

Layered architecture (Model-Repository-Service)

Custom exception handling

State machine for ticket workflow

Interactive CLI interface

Simple Complier

A Simple Complier which has basic operations and print function

C# lexical Analysis Abstract Tree

Lexical Analysis

Parsing

Code Generation

Symbol Table

Data Structures Implementation

Custom implementations of common data structures (LinkedList, Stack, Queue, Binary Tree, Graph) with comprehensive test cases.

Python DSA Algorithms

Experience & Education

My professional journey

Present

Social Media Marketing

CONRENEST TECH LLP (Formerly QODEIT)

Transitioning to development role while maintaining digital marketing responsibilities.

2021 - 2024

QA Engineer

DATAZOIC MACHINES PRIVATE LIMITED

Gained valuable experience in software testing, quality assurance, and bug tracking. Developed strong understanding of software development lifecycle and user requirements.

  • Manual and automated testing
  • Bug tracking and reporting
  • Test case documentation
2020

Digital Marketing Intern

RAPID ACCELERATION PARTNER

4-month internship focused on digital marketing strategies and analytics.

2016 - 2020

B.Tech Information Technology

SRI SAIRAM INSTITUTE OF TECHNOLOGY

Strong foundation in computer science fundamentals, programming, and software engineering.

Get In Touch

Let's work together

Let's Connect!

I'm currently looking for new opportunities in backend development. Whether you have a question or just want to say hi, feel free to reach out!

Location

Chennai, Tamil Nadu, India