We are looking for a skilled Backend Developer with solid experience in Node.js, PHP, APIs, databases, and scalable backend systems. The candidate should have hands-on experience in microservices 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: 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, Jenkins Pipelines, Git, Redis, DigitalOcean, Server Management
- Performance Tools: Lazy Loading, Image Optimisation, Caching Techniques

Essential Skills :





- Solid 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.
- Robust 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 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.

📌 Back End Developer (Coimbatore)
🏢 Leadtap Digi Solutions Coimbatore
📍 Coimbatore