Hello World!
I'm Sujin Sreekumaran
Building next-generation applications with AI Agents and MERN. Transforming ideas into digital experiences through code and creativity.
About Me
Software Developer & AI Engineer
Specializing in Software Development, AI Agents, and Project Management. Skilled in MERN, Python, Typescript, with expertise in UI/UX.
Passionate about building scalable, AI-driven solutions and bridging tech with strategic management.
Frontend
HTML, CSS, JavaScript, React.js, Next.js, Redux, React Query
Backend
Next.js, Express.js, Flask, Django, FastAPI, GraphQL
Database
MySQL, MongoDB, PostgreSQL
AI/ML
Machine Learning, AI Agents, Model Deployment
Project Management
Agile, Leadership, Scrum, Kanban
Other
AWS, Docker, CI/CD, Git
Experience
Software Engineer
Spearheaded API Migration & Scalability
Spearheaded the migration of legacy REST APIs to GraphQL, significantly reducing client-side data over-fetching while improving API response times, enhancing scalability for over 100,000+ monthly active users.
Automated File Management System
Engineered an automated file management system using Google Drive APIs, designing cron jobs to monitor and categorize hundreds of daily email attachments into role-specific folders, dramatically reducing manual organization time.
Frontend Optimization & Dynamic Loading
Optimized frontend performance by integrating React Query into a Next.js application, eliminating redundant API calls and implementing dynamic loading states to achieve near-perfect Lighthouse accessibility scores.
Deployment & DevOps
Orchestrated end-to-end deployment pipelines on AWS EC2, including CI/CD workflows with Docker containers, maintaining exceptional uptime for development and staging environments.
Real-Time Monitoring & Incident Resolution
Pioneered a real-time error monitoring system using Sentry and Prometheus, significantly improving production incident resolution time through proactive alerting and root-cause dashboards.
Cross-Functional Collaboration
Lead cross-functional collaboration with UX and QA teams to deliver a customer-facing analytics dashboard ahead of schedule, resulting in measurable improvements to engagement and reporting.
Full Stack Developer (Intern)
Monitoring Dashboard & Data Management
Designed and implemented a scalable compliance monitoring dashboard using React.js and Express.js, efficiently managing a dataset exceeding 500,000+ student records while maintaining optimal performance.
Testing & Integration
Established comprehensive test coverage and unit tests and maintained integration tests with Mocha & Chai for backend integration, reaching a substantial reduction in production-level defects.
Performance Optimization
Optimized system performance by introducing LFU Cache for link storage, dramatically decreasing database load while improving overall response efficiency.
User Experience Enhancement
Enhanced user experience by implementing skeleton loading states with React Query, creating seamless transitions that emulate native applications.
Role-Based Access & Security
Architected a role-based access management system for the dashboard, ensuring data integrity and security across multiple user tiers.
Performance Benchmarking
Conducted performance benchmarking for REST endpoints, reducing average response times below industry standards for similar solutions.
Technical Skills
Front-End Development
HTML, CSS, JavaScript, React.js
Building modern, responsive user interfaces with Next.js and core front-end technologies.
Back-End Development
Python, TypeScript, Node.js, Django, Flask
Developing scalable back-end solutions with multiple programming languages.
Frameworks & Stacks
MERN, Next.js, Flask, Express.js
Expertise in full-stack development using modern frameworks for web applications.
Databases
MongoDB, MySQL, PostgreSQL
Efficient database design and management for optimal data handling.
API Development
REST API, JSON, Axios, GraphQL, FastAPI
Designing and implementing secure and efficient APIs for seamless data communication.
Data Interchange
JSON, XML, CSV, JSONL
Working with structured data formats for APIs, databases, and software applications.
Salesforce Administration
Salesforce CRM
Managing Salesforce applications, workflows, and automation for business processes.
Design Tools
Canva, Figma
Creating visually appealing designs for presentations, social media, and branding.
Microsoft Office
Word, Excel, PowerPoint, Outlook
Proficient in document creation, data analysis, presentations, and email management.
Education
Master of Science in Artificial Intelligence & Machine Learning
University of Bradford
2023 – 2024
Bachelor of Science in Computer Science
Noorul Islam Arts & Science College
2019 – 2021
12th Grade
ST.Mary's Higher Secondary School
2018
Projects
Explore my portfolio of web applications, AI solutions, and development tools
Statistical Data Visualisation Platform
A web-based platform for creating interactive statistical data visualisations.
Python, JavaScript, ReactJS, D3.js
Jarvis
An AI-powered virtual assistant with Model Context Protocol and automation capabilities.
Python
Invisible Mouse
A tool to control your computer mouse invisibly using custom gestures.
Python
Languages
Tamil
Native Proficiency
English
Professional Working Proficiency
Malayalam
Native Proficiency