Prakash Mariappan

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prakash.m@mycvtalent.com

Hello World, I am

Prakash Mariappan

Full Stack De|

About Me

Hi, I’m Prakash Mariappan, a software developer with 3+ years of experience building fast, accessible web apps and integrating AI solutions for finance, banking, and business management.

I recently graduated with a Master's in Computer Science from the University of North Texas, where I focused on software engineering, databases, and AI-driven development.

Technologies I’ve worked with so far:

Experience

Professional

September 2024 – Present

Software Developer @State Street

Engineered a high-performance client dashboard using Next.js and TailwindCSS, improving data rendering efficiency by 25% and enhancing trader visibility into fund positions.
Developed a Django REST Framework microservice to automate portfolio reconciliation, processing over one million transactions daily with 99.9% accuracy, handling data validation, normalization, and audit logging.
Established web applications using Microfrontend Architecture and optimized PostgreSQL queries, improving data retrieval speed by 30% and system scalability across the teams.
Implemented FastAPI services for real-time risk and exposure calculations, using asynchronous I/O and caching to maintain response times under 200 ms for analytics requests.

July 2021 – July 2023

Software Developer @Kpit Technologies

Architected responsive web applications using React.js, Redux, and Material-UI, translating UI/UX designs into fully functional interfaces that reduced page load times by 30%, enhanced user navigation, and improved client reporting workflows.
Constructed RESTful APIs using Flask and FastAPI, integrating multiple backend services with MongoDB databases, handling complex data queries, and ensuring reliable and efficient access to financial and operational datasets across enterprise applications.
Devised secure authentication and authorization mechanisms using OAuth2, implementing token validation, session management, and role-based access control, which reduced unauthorized access incidents by 20%.
Authored automated testing scripts and end-to-end test suites using Postman, Playwright, and internal frameworks, achieving 85% test coverage, detecting edge-case errors, and reducing production defects by 35%.

Educational

Aug 2023 - May 2025

Masters in Computer Science @UNT

Graduted with a Master’s in Computer Science at the University of North Texas with an outstanding GPA of 3.8, showcasing my dedication to academic excellence and technical expertise.
Developed in-depth skills in JavaScript, Python, React JS, Django, and MySQL through hands-on coursework and practical projects, including software engineering and full-stack web development.
Gained invaluable exposure to international perspectives by collaborating with peers from diverse cultural and professional backgrounds, enhancing both technical problem-solving and interpersonal communication skills.

Bachelors in Computer Science and Engineering @SIST

Graduated with First Class Honours and Distinction from the Computer Science and Engineering department.
Demonstrated exceptional academic performance and a strong dedication to the field, culminating in a comprehensive understanding of Software Development.
Developed a robust foundation in Web Development, Machine Learning, and UI/UX Design, equipping me with the skills necessary for a successful career in the tech industry.

Projects

Heuristic Puzzle Forge

An interactive React app teaching Nielsen’s Heuristic Laws through gameplay, with features like Reac...

ReactDnDHooksConfetti

SightLine

A Next.js app for testing and improving accessibility in video games and video content by analyzing ...

Next.jsTypescriptTailwind CSS

FitRanker

An AI-powered Gym Review Analysis System built with Streamlit that recommends gyms based on your loc...

PythonStreamlitMachine LearningGoogle Cloud

A11Y PDF (UI Design)

A UI/UX design prototype created in Figma to streamline the process of detecting and enhancing acces...

FigmaUI/UX DesignAccessibilityPrototyping

FraudGuard

A dual-model fine-tuned ML application designed to effectively detect financial fraud and spam commu...

React.jsPythonFlask APIMachine Learning

Heuristic Puzzle Forge(UI Design)

A web app design for an interactive puzzle platform that applies Nielsen’s Heuristic Laws through ga...

FigmaUI/UX DesignWeb App Design

Contact

I am actively seeking Full-time opportunities as Software Developer, Full Stack Developer.
If you have any relevant openings or would like to connect,
Please feel free to reach out atprakash.m@mycvtalent.comor by filling out the form below.