Backend Developer

Job Title: Backend Developer

Location: Coimbatore

Job Type: Full-Time

Experience: 5 Years

Job Overview: We are looking for a skilled Backend Developer with strong experience in PHP APIs databases and scalable backend systems. The candidate should have hands-on experience in micro services architecture third-party integrations CMS-driven platforms and DevOps/deployment workflows. This role involves building and maintaining high-performance backend applications and API-driven systems.

Key Responsibilities :

Design develop and maintain scalable backend applications and APIs.

Build and manage microservices-based architectures.

Integrate third-party APIs CRMs and external services.

Develop secure and optimized database-driven applications.

Handle large-scale transaction and data processing systems.

Collaborate with developers and DevOps teams for deployment and integration.

Participate in code reviews debugging performance optimization and production support.

Ensure application scalability security and reliability.

Tech Stack :

Backend Technologies: PHP JavaScript TypeScript

Databases: PostgreSQL MySQL

CMS & Platforms: WordPress WPGatsby WPGraphQLWordpress Gutenberg modules

Frontend Frameworks & Libraries: Gatsby

API & Integrations: REST API GraphQL Third-party CRM Integrations Firebase Push Notifications Property hive

DevOps & Cloud: Docker Nginx Jenkins Pipelines Git Redis DigitalOcean Server Management

Performance Tools: Lazy Loading Image Optimisation Caching Techniques

Essential Skills :

Strong experience in developing scalable and high-performance backend applications using and PHP.

Expertise in building microservices-based architectures handling large-scale data processing systems and developing secure backend solutions.

Experience in designing applications capable of handling high-volume transactions data reconciliation workflows and enterprise-grade business applications.

Hands-on experience with WordPress and headless CMS architecture.

Strong expertise in integrating REST APIs GraphQL third-party CRM systems payment services and external platforms for seamless data exchange between systems.

Experience working with WPGraphQL WPGatsby and API-driven frontend integrations is preferred.

Strong knowledge of PostgreSQL MySQL with experience in database design optimization and handling large datasets efficiently.

Experience implementing caching solutions query optimization lazy loading and application performance improvements for scalable applications.

Basic working knowledge of and Gatsby is preferred for API integration and frontend collaboration.

Understanding of SSR (Server-Side Rendering) SEO-friendly architecture and API-driven frontend applications.

DevOps experience in Docker Jenkins Pipelines / CI-CD workflows Git version control server deployment cloud deployments Redis caching and working with developers for application releases and production support.

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