Senior Software Development Engineer (Backend)

Location : Ahmedabad

Experience : 47 years

Tech Stack : Python, Golang, Node.js, PostgreSQL, MongoDB, AWS

Key Responsibilities

Backend Development & APIs :

- Design, develop, and maintain scalable, distributed backend systems using Python, Golang, or Node.js.

- Build and optimize RESTful APIs to power web and mobile applications.

- Implement robust authentication, authorization, and data security practices.

Database Engineering :

- Design and optimize data models for relational (PostgreSQL) and NoSQL (MongoDB) databases.

- Ensure query performance, indexing strategies, and data integrity at scale.

Cloud & DevOps Integration :

- Drive cloud-native development on AWS, leveraging services such as EC2, S3, Lambda, RDS, and CloudWatch.

- Work with CI/CD pipelines, Docker, and Git to ensure seamless deployments.

- Collaborate with DevOps teams to ensure system reliability, scalability, and observability.

Collaboration & Problem-Solving :

- Partner closely with product, frontend, and mobile teams to deliver end-to-end features.

- Diagnose and resolve complex performance bottlenecks and production issues.

- Contribute to system architecture discussions and long-term technical roadmap.

Requirements :

- 4+ years of backend development experience with Python, Golang, or Node.js.

- Strong expertise in PostgreSQL and MongoDB, with a solid understanding of database design and optimization.

- Hands-on experience with AWS cloud services, REST API development, and microservices architecture.

- Proficiency in CI/CD pipelines, Docker, and Git for modern software delivery.

- Strong debugging, analytical, and problem-solving skills.

- Startup or microservices-based architecture experience is a strong plus.

- A performance-first mindset with a focus on scalability, resilience, and maintainability.