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Sweshika SJ
Melbourne,VIC
Summary
Full Stack Developer with solid experience in designing, developing, and deploying web applications. Skilled in JavaScript, HTML, CSS, Python, and React, with strong focus on team collaboration and delivering impactful results. Adaptable, reliable, and effective in meeting changing project needs while ensuring high-quality outcomes.
Overview
6
6
years of professional experience
Work History
Full Stack Developer
Green Carpet
07.2025 - Current
- Architected and delivered Green Carpet a high-performance Real Estate data platform leveraging React + Vite SPA architecture with client-side routing to ensure fast, responsive navigation and optimized bundle delivery.
- Engineered a robust relational data layer utilizing PostgreSQL managed by Prisma ORM, connected through Supabase for secure database access and authentication, with an Express API server architecture handling all backend operations.
- Drove Advanced Search Capabilities by implementing comprehensive client-side filtering and search functionality across multiple criteria (location, property type, budget range, amenities) for projects and properties, with instant real-time results.
- Managed the full CI/CD pipeline, implementing cloud-native deployment on Netlify with automated builds from Git, environment variable management for secure API access, and custom domain configuration with SSL certification.
- Engineered a multi-channel synchronization engine using iCal parsing to unify availability across Airbnb and Booking.com, implementing custom automated conflict-detection logic that eliminated overbooking risks.
- Developed a sophisticated capacity-management system for serviced apartments, enabling real-time inventory tracking for multiple units per property with dynamic availability calculations.
- Hardened data security by implementing PostgreSQL Row Level Security (RLS) and role-based authentication via Supabase, ensuring strict tenant isolation and secure access for 11 distinct administrative modules.
AI Trainer
Outlier
02.2025 - 06.2025
- Contributed to training cutting-edge generative AI models to write better code.
- Directly involved in evaluating the quality of AI-generated code, including providing human-readable summaries of rationale.
- Wrote robust test cases to confirm code efficiency and effectiveness.
- Provided clear explanations of how code solves problems and evaluated various solution approaches.
Software Engineer
HCL Tech
India
10.2020 - 03.2024
- Engineered and deployed performant web applications using React, Angular, JavaScript, and HTML, ensuring optimal user experience and enhancing responsiveness by 15%.
- Developed and maintained robust RESTful APIs with Node.js & Express to connect front-end and back-end services, ensuring seamless integration.
- Designed and optimized PostgreSQL and MongoDB databases to support application functionality, ensuring data integrity and rapid retrieval.
- Collaborated effectively with UX/UI designers to create responsive, visually appealing, and interactive applications, including developing interactive 2D games using PhaserJS.
- Maintained code integrity and facilitated efficient deployments using Git for robust version control and rigorous code reviews.
- Wrote clean, maintainable, and well-documented code following best practices, reducing critical bugs by 20% through comprehensive unit testing.
- Troubleshot and debugged applications to ensure optimal performance and cross-browser compatibility.
- Implemented robust security measures, including authentication and authorization mechanisms, to safeguard sensitive user data and gained hands-on experience with Kubernetes for container orchestration in production environments.
Education
Bachelor of Engineering - Computer Science and Engineering
Anna University
Chennai07-2020
Skills
Typescript/JavaScript
Python
React/Nextjs/Vite
Angular (v19)
Nodejs
Express
RESTful APIs
MongoDB
Timeline
Full Stack Developer
Green Carpet
07.2025 - Current
AI Trainer
Outlier
02.2025 - 06.2025
Software Engineer
HCL Tech
10.2020 - 03.2024
Bachelor of Engineering - Computer Science and Engineering
Anna University