Efficienza Business Solutions
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Junior PHP Developer (CodeIgniter)
Job Summary
We are seeking a Junior PHP Developer with strong experience in the CodeIgniter framework to develop and maintain high-performance web applications. The ideal candidate will have hands-on expertise in backend development, database optimization, and building secure, scalable applications using CodeIgniter.
You will work closely with cross-functional teams to translate business requirements into efficient technical solutions, ensuring application performance, reliability, and a seamless user experience.
Key Responsibilities
CodeIgniter-Based Development
- Design, develop, and maintain web applications using the CodeIgniter framework.
- Implement MVC architecture effectively within CodeIgniter projects.
- Customize and extend CodeIgniter libraries, helpers, and core functionalities.
Code Quality & Security
- Write clean, maintainable, and secure PHP code aligned with CodeIgniter best practices.
- Implement input validation, data sanitization, and security measures (XSS, CSRF, SQL Injection prevention).
Database Management & Optimization
- Design and manage MySQL databases aligned with CodeIgniter structure.
- Optimize queries, indexing, and database performance for scalable applications.
API Development & Integration
- Develop and consume RESTful APIs within CodeIgniter applications.
- Integrate third-party services (including payment gateways) securely.
Troubleshooting & Debugging
- Identify and resolve bugs, performance issues, and bottlenecks in CodeIgniter applications.
- Ensure application stability and high availability.
Collaboration & Code Reviews
- Collaborate with frontend developers, UI/UX designers, and QA teams.
- Participate in peer code reviews to maintain code quality and consistency.
Continuous Improvement
- Contribute to performance tuning, refactoring, and scalability improvements.
- Stay updated with latest CodeIgniter practices and PHP advancements.
Required Skills & Experience
Technical Skills
- 2+ years of hands-on experience in PHP with strong focus on CodeIgniter framework
- Strong understanding of MVC architecture (as implemented in CodeIgniter)
- Proficiency in MySQL (schema design, query optimization, indexing)
- Experience in building and consuming RESTful APIs
- Working knowledge of:
- HTML5, CSS3
- JavaScript and jQuery
- Strong understanding of:
- Object-Oriented Programming (OOP)
- CodeIgniter routing, controllers, models, and views
Tools & Practices
- Experience with Git for version control
- Familiarity with debugging tools and performance optimization techniques
Education
- Bachelor's degree in computer science, IT, or related field (preferred)
Soft Skills
- Strong analytical and problem-solving abilities
- Effective time management and ability to meet deadlines
- Clear communication and teamwork skills
- Willingness to learn and adapt to evolving technologies
Job Type: Full Time Work from office
Job Location: Chennai
Experience: 2 Years
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Efficienza, an emerging industrial smart automation solutions company having its business operations in Chennai India.
Address
Plot No:37, SSD Oil Mill Road (A.N. ELUMALAI SALAI), VGN Nagar, Iyyappanthangal, Chennai 600 056,
Contact
- www.efficienza.in
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