Backend Developer - PHP Symfony Developer

*******************@*****.*** +91-967******* Bangalore linkedin.com/in/sudharsanselvam04

Backend Developer with 2.5+ years of experience in building scalable and high-performance web applications using PHP 8 and Symfony (6/7). Strong expertise in RESTful API development, microservices architecture, and database optimization. Proven ability to deliver secure, maintainable, and efficient solutions while collaborating with cross-functional teams in Agile environments. Focused on high-quality code and system reliability. SUMMARY

EDUCATION

KEY PROJECTS

TECHNICAL SKILLS

WORK EXPERIENCE

Bachelor of Computer Application (B.C.A)

Backend: PHP, Symfony, Doctrine ORM, REST APIs, Microservices, Redis. Frontend: HTML5, CSS3, JavaScript (ES6+), Bootstrap 5, React.js. Database: MySQL (Query Optimization & Indexing).

Tools: Git, Postman, CI/CD, PHPUnit, VS Code, PHPStorm. Concepts: OOP, SOLID Principles, MVC Architecture, JWT Authentication & Authorization. 2020 – 2023

Software Developer - TraceByte. PVT. LTD Bangalore Dec 2024 – Present Engineered and maintained backend services using Symfony 6/7 and Doctrine ORM, delivering RESTful APIs with 99.9% uptime for a large-scale international student recruitment platform. Developed admin dashboards with role-based access control for user and application management. Optimized frontend performance by minimizing re-renders via effective state management and component memoization, achieving a 25% performance boost. Associate Team Member - Coforge Chennai Apr 2024 – Dec 2024 Developed responsive frontend pages for e-commerce client projects using PHP, JavaScript and React.js ensuring 100% cross-browser and mobile compatibility. Integrated REST APIs using Axios for dynamic product listing, shopping cart, and real-time order status components, improving user engagement by 25%.

Enrollment & Interview Platforms - Paris School of Business & EPITA (France) Designed and built scalable Symfony backend APIs for candidate management, interview scheduling and role- based access control, reducing manual operations by 30%. Implemented real-time video interview functionality by successfully integrating the Vonage API and Daily.co. Integrated Vertex AI to automate document and video analysis, reducing manual review time by 60% and improving overall processing efficiency.

Apply Epita - EPITA (France)

Integrated the Flywire payment gateway for tuition and application fee collection, along with a custom exchange rate conversion API supporting accurate multi-currency transactions for applicants across countries. Built an admin dashboard for staff to manage and track applications, backed by RabbitMQ for asynchronous processing of background tasks such as CRM sync, improving system reliability. Implemented Skribble API integration for legally binding digital signatures, automating document workflows, real-time status synchronization, and secure document storage, reducing manual processing. SUDHARSAN S

PHP SYMFONY DEVELOPER

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