Senior PHP/CodeIgniter Developer (4-7 yrs)

Company Overview :

We are a dynamic and rapidly growing company, looking for a talented and experienced Senior PHP Developer with a strong focus on CodeIgniter to join our team.

Our mission is to create high-quality, scalable web applications and deliver exceptional user experiences.

As a Senior PHP Developer, you will play a key role in shaping the architecture, design, and development of complex web applications.

Key Responsibilities :

PHP Development & Framework Expertise :

- Write clean, maintainable, and efficient PHP code using the CodeIgniter framework.

- Develop and maintain custom web applications based on PHP and the CodeIgniter framework.

- Work with MVC design patterns to develop structured, scalable, and modular applications.

- Ensure high performance, responsiveness, and security of applications.

Database Design & Management :

- Design and implement database schemas that represent and support business processes.

- Collaborate with the database team to optimize database queries and ensure efficient data retrieval.

- Utilize MySQL for managing database systems and ensure effective integration with the application.

- Ensure data consistency and implement database management best practices.

Front-End Development (Basic) :

- Collaborate with front-end developers to integrate user-facing elements with server-side logic.

- Have a basic understanding of front-end technologies like HTML5, CSS3, and JavaScript.

- Work with APIs to enable dynamic and seamless front-end and back-end interaction.

Code Quality & Security :

- Identify and resolve security vulnerabilities by understanding common PHP exploits and implementing solutions.

- Follow coding standards, conduct code reviews, and ensure the application code is clean, maintainable, and scalable.

- Work with the team to optimize code and improve overall system performance.

Cloud Infrastructure & Server Management :

- Work with AWS services for scalable cloud-based solutions and deployment.

- Handle server-side logic and configurations, ensuring the smooth operation of web applications.

- Familiarity with Node.js for handling server-side programming and APIs.

Testing & Debugging :

- Conduct thorough testing of the code to identify bugs and resolve issues.

- Use debugging tools to ensure the application runs without issues in all environments.

- Perform unit testing, integration testing, and automated testing where necessary.

Collaboration & Teamwork :

- Work closely with front-end developers, UI/UX designers, and other team members to deliver end-to-end solutions.

- Collaborate with cross-functional teams to define clear goals, timelines, and deliverables for each project.

- Share knowledge with junior developers and contribute to a culture of learning and innovation within the team.

Required Skills & Experience :

PHP Programming :

- Strong command of PHP with hands-on experience in the CodeIgniter framework.

- Proficiency in object-oriented PHP programming and understanding of MVC design patterns.

Web Technologies :

- Solid knowledge of JavaScript, HTML5, and CSS3 to create responsive front-end functionality.

- Experience with Ajax for asynchronous web requests and interactions.

Database Management :

- Strong knowledge of MySQL, SQL, and database optimization techniques.

- Experience in creating complex queries and managing data relationships in a relational database.

Cloud & Server Management :

- Familiarity with AWS (Amazon Web Services) for cloud-based development, hosting, and deployment.

- Basic understanding of server management and configuration.

Security & Performance :

- Expertise in securing PHP applications and handling common vulnerabilities (SQL injection, XSS, CSRF, etc.

- Knowledge of performance tuning, optimizing application speed, and efficient resource use.

Additional Technologies :

- Experience with Node.js, Laravel, and MongoDB is a plus.

- Familiarity with Git for version control.

Soft Skills :

- Excellent communication skills for collaboration within the development team and with external stakeholders.

- Ability to work in an agile environment and meet deadlines.

- Detail-oriented with strong problem-solving skills.

Preferred Qualifications :

Education : B.Tech, MCA, BCA (Graduated after 2017).

- Experience in AWS, Node.js, or Laravel will be an added advantage.

- Exposure to Agile methodologies (Scrum or Kanban)