Vinitha B

Senior Backend Developer with 9+ years of experience in PHP (Laravel), specializing in microservices architecture, scalable systems, and high-performance RESTful APIs. Strong expertise in API security (JWT/OAuth), Redis caching, and system design for high-availability applications. Proven track record of building cryptocurrency exchange platforms, payment gateways, and real-time systems, with hands-on experience integrating Blockchain and Web3 APIs for secure transactions.

Experienced in full-stack development using Next.js and hands-on experience in Python (FastAPI) and AI/LLM integration for intelligent dashboards, automation, and data-driven applications

Senior Web Developer – Pixel Web Solutions (Aug 2024 – Present)

• Developed a cryptocurrency exchange platform handling 10K+ users and high transaction volumes, improving system performance by 30%

• Improved performance using Redis caching, optimized queries, and efficient data handling for high-traffic systems

• Built admin dashboards with role-based access

• Integrated AI assistant for analytics and automation

• Developed scalable backend systems using Laravel with microservices architecture, ensuring high availability and performance optimization

• Designed responsive UI modules using HTML, CSS, jQuery

• Optimized database queries and application performance

B.E (CSE) – KPR Institute of Engineering & Technology, Coimbatore (2012–2016)