API Developer

Job Summary

We are seeking a Backend-Focused Full Stack Developer with strong expertise in building scalable, high-performance server-side applications. While the role is predominantly backend-oriented, you should be comfortable working with frontend components when needed. You will build and maintain APIs, manage datasets, integrate with ERP / POS systems, and collaborate closely with cross-functional teams to deliver seamless e-commerce experiences.

This role is ideal for someone who thrives in solving complex technical problems, optimizing large-scale systems, and ensuring the reliability and efficiency of critical backend services.

Key Responsibilities

• Design, develop, and maintain scalable backend services and microservices.
• Build and optimize RESTful and GraphQL APIs for e-commerce workflows.
• Work with relational and NoSQL databases, focusing on performance, indexing, and query optimization.
• Ensure high availability, performance, and security of backend systems.
• Implement authentication, authorization, and industry-standard security practices (OAuth, JWT, OWASP).
• Develop and maintain integrations with ERP / POS systems and external third-party services.
• Utilize caching, message queues, and distributed systems for scalability (Redis, Kafka, RabbitMQ).
• Collaborate with frontend teams to ensure seamless end-to-end functionality.
• Troubleshoot, profile, and debug backend issues across environments.
• Automate deployments, CI / CD pipelines, and support containerized / cloud infrastructure.
• Maintain clear technical documentation and contribute to engineering best practices.

Core Technical Skills

Soft Skills

Preferred Skills

Relative / Core Experience : 05 to 07 years