Backend SDE-2

PW (PhysicsWallah) · Delhi

  • Experience3–6 yrs
  • SalaryDisclosed
  • Work modeonsite
  • Levelmid
  • Posted17 Sept 2026
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About PW (PhysicsWallah)

PW (PhysicsWallah) is hiring in Delhi in education. This role looks for around 3+ years of experience.

Skills

  • NestJS
  • JavaScript
  • TypeScript
  • RESTful APIs
  • Kafka
  • Amazon SQS
  • MongoDB
  • PostgreSQL
  • Redis

The role

A backend developer at an education technology company builds scalable server-side services and event-driven systems with NestJS, Kafka, and MongoDB, and integrates RESTful APIs with user-facing applications. The role also applies TypeScript and Redis to deliver responsive, maintainable services.

Full job description

Role: Backend SDE-2Location: Noida sector 62

Job Description:As a Backend Developer at PhysicsWallah, you will be responsible for developing and maintaining server-side logic, ensuring high performance and responsiveness to requests from the frontend. You will work closely with our front-end developers and other team members to integrate user-facing elements with server-side logic.

Key Responsibilities:Develop and maintain scalable backend services using NestJS, JavaScript, and TypeScript.Design and implement RESTful APIs and ensure the performance, quality, and responsiveness of applications.Work with Kafka and SQS for building real-time data pipelines and event-driven systems.Manage and optimize databases including MongoDB, Postgres and Redis.Collaborate with frontend developers to integrate user-facing elements with server-side logic.Write clean, maintainable, and efficient code.Troubleshoot and debug applications.Participate in code reviews and provide constructive feedback.Ensure that the developed services are robust and easy to maintain.Stay updated with emerging technologies and industry trends.

Qualifications:3-6 years of experience in backend development.Proficiency in NestJS, JavaScript, and TypeScript.Experience with Kafka for real-time data processing.Strong knowledge of MongoDB, Postgres and Redis.Excellent problem-solving skills and attention to detail.Strong communication skills and the ability to work well in a team.Ability to manage multiple tasks and projects simultaneously.A degree in Computer Science, Information Technology, or a related field is preferred.