Hemalatha Jayarajan

Full Stack Developer skilled in MERN, Java, and databases with strong problem-solving ability (800+ problems solved). Experienced in building responsive and scalable applications. Seeking a Software/Full Stack Developer role to create impactful, high-quality solutions.

Freelancer at LA Architects (2026-01 – Present)

• Designed and developed a fully responsive, high-performance website for an architecture firm to effectively showcase projects, services, and brand identity across multiple devices.
• Implemented an automated email notification system to send appointment confirmations to clients and real-time booking alerts to internal staff, improving communication efficiency.
• Developed a secure and scalable admin panel enabling administrators to manage project portfolios, update content, and publish client reviews without technical assistance.
• Integrated backend services and APIs to handle booking workflows, data storage, and email delivery reliably.
• Deployed the application using cloud platforms (Vercel/Render), ensuring high availability and performance.

Intern at CASA Retail AI (2025-06 – Present)

• Engineered API automation suites for Lead Management workflows, improving test coverage and reducing manual validation efforts.
• Developed reusable UI automation components using Playwright + TypeScript, enabling faster regression testing.
• Increased release efficiency by automating high-priority test scenarios across CRM and Journey Builder modules.
• Actively contributed to production support by debugging issues, analyzing logs, and ensuring system reliability.

B.Tech in Information Technology – Sri Shakthi Institute of Engineering and Technology (2022-10 – 2026-03)