PHP Developer (4+ Years Experience)Location: IN22 Labs, ChennaiEmployment Type: Full-Time | On-SiteAbout UsIN22 Labs is a leading force in E-Governance, Business Intelligence, and Analytics solutions. Recognized among the Top 20 E-Gov Solution Providers, we specialize in high-impact solutions for Corporates, Governments, and Enterprises. As a rapidly growing Gov-Tech innovator, we drive cutting-edge digital transformation.Role OverviewWe seek an experienced and highly skilled PHP Developer to lead and execute high-performance web application development. This role demands technical expertise, architectural vision, and leadership capabilities. You will work on complex applications, scalable architecture, and secure coding practices, ensuring seamless performance and functionality.Key ResponsibilitiesArchitect & develop scalable, enterprise-grade PHP-based applications using CodeIgniter, Laravel or similar frameworks.Lead API Development Build RESTful APIs and integrate third-party services efficiently. Database Management & Optimization Design, scale, and optimize MySQL/PostgreSQL/MongoDB databases.Security & Performance Implement best security practices against SQL injection, XSS, and CSRF. Optimize applications with caching, load balancing, and indexing.Agile Collaboration Work closely with UI/UX, Project Managers, and Frontend teams. Participate in sprint planning, code reviews, and architectural decisions.Testing & Deployment Manage unit testing, integration testing, and deployment pipelines across multiple environments.Required Skills & Qualifications4+ years of hands-on PHP development experience.Strong expertise in PHP frameworks (CodeIgniter, Laravel).Proficient in Frontend Technologies HTML, CSS, JavaScript, jQuery, Bootstrap.Advanced Database Knowledge MySQL, PostgreSQL, MongoDB.Expertise in RESTful APIs & Third-Party Integrations.Version Control Systems โ Git, GitHub, Bitbucket.Strong understanding of MVC architecture and OOP principles.Why Join IN22 Labs?Leadership Role & Growth โ Take ownership of projects and mentor junior developers.Innovative & Dynamic Work Environment โ Work on high-impact, large-scale projects.Competitive Salary & Benefits โ Attractive package based on experience.E-Gov & Enterprise Tech Exposure โ Build solutions that impact millions.