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 Node.js, 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 :

 â— 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: Node.js, PHP, JavaScript, TypeScript 

● Databases: PostgreSQL, MySQL 

● CMS & Platforms: WordPress, WPGatsby, WPGraphQL,Wordpress Gutenberg modules 

● Frontend Frameworks & Libraries: React.js, 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 Node.js 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.

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

● Basic working knowledge of React.js 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. 

Interested candidates share your to jobs@prognova.