Backend Web Developer
DOMGYS Delhi, India
Job Description
"Unlock the potential of the digital era as a Backend Web Developer at DOMGYS, where innovation meets expertise."
As a leading web and cloud services provider, DOMGYS is seeking a skilled Backend Web Developer to join our team in Noida. In this role, you will be responsible for crafting the server-side logic of our websites and web applications, collaborating with cross-functional teams to drive business growth and customer satisfaction.
With a focus on delivering high-quality IT services, DOMGYS is committed to empowering businesses with equal access to technology. As a Backend Web Developer, you will play a critical role in shaping the future of our digital presence and driving business success.
Why you should learn this:
The demand for skilled Backend Web Developers is on the rise, with a projected growth rate of 13% by 2028, driven by the increasing adoption of cloud computing and digital transformation.
Expected Salary: In India, the average salary for a Backend Web Developer is ₹700,000 - ₹1,200,000 per annum, offering a lucrative career path for those with the right skills and experience.
How it works:
- Design and develop server-side logic, including API integration and database management, to ensure seamless user experiences and efficient data processing.
- Collaborate with frontend developers to ensure a cohesive and user-friendly interface, leveraging technologies such as RESTful APIs and GraphQL.
Core Concepts to Master
Backend Frameworks
Familiarize yourself with popular backend frameworks such as Node.js, Django, and Ruby on Rails, to build scalable and efficient server-side applications.
Database Management
Learn to design and implement database schemas, including data modeling, normalization, and indexing, to ensure data integrity and optimize query performance.
API Design and Development
Understand the principles of RESTful API design and development, including API endpoints, request and response formats, and error handling, to create robust and maintainable APIs.
Security and Authentication
Learn to implement secure authentication and authorization mechanisms, including OAuth, JWT, and SSL/TLS, to protect user data and prevent unauthorized access.
Interview Questions (Beginner)
- What is the difference between synchronous and asynchronous programming?
- How do you handle errors and exceptions in your code?
- What is the purpose of a RESTful API?
Job Overview
Advance Questions
- • Design a scalable architecture for a web application with high traffic and concurrent user access.
- • Implement a caching mechanism to improve performance and reduce database queries.
- • Describe a situation where you had to troubleshoot a complex issue in your code, and how you resolved it.