Back End Developer
wTVision Noida, Uttar Pradesh, India
Job Description
"Transform the world of sports broadcasting as a Back End Developer at wTVision, where your expertise will help deliver real-time, high-quality content to fans worldwide."
As a Back End Developer at wTVision, you will be part of a dynamic team that's passionate about sports and technology. Our cutting-edge systems rely on robust and scalable backend infrastructure, and we're looking for a skilled engineer to help us take our platforms to the next level.
You'll be working with a talented team of engineers to design, build, and maintain our backend systems, leveraging the latest technologies and frameworks to deliver seamless and engaging experiences for our users.
Why you should learn this:
The demand for skilled backend developers in the sports broadcasting industry is high, with companies like wTVision leading the charge in delivering innovative and engaging experiences.
Expected Salary: $120,000 - $180,000 per year, depending on experience and location.
How it works:
- Understand the fundamentals of system design and architecture, including network protocols, data structures, and algorithms.
- Familiarize yourself with our primary tech stack, including Python, Django, PostgreSQL, and Redis, and be willing to learn and adapt to new technologies and frameworks.
Core Concepts to Master
System Design Principles
Learn about the key principles of system design, including scalability, reliability, performance, and maintainability, and how to apply them in real-world scenarios.
Backend Frameworks and Libraries
Explore popular backend frameworks and libraries, including Django, Flask, and Pyramid, and learn how to choose the right tool for the job.
Database Design and Optimization
Understand the fundamentals of database design and optimization, including data modeling, indexing, and query optimization, and learn how to apply these principles in real-world scenarios.
API Design and Development
Learn about the principles of API design and development, including RESTful APIs, API security, and API testing, and how to apply these principles in real-world scenarios.
Interview Questions (Beginner)
- Can you explain the difference between a monolithic architecture and a microservices architecture?
- How would you design a RESTful API for a simple e-commerce application?
- What are some common database design patterns, and when would you use each?
Job Overview
Advance Questions
- • Can you describe a scenario where you would use a service mesh, and how would you implement it?
- • How would you optimize the performance of a slow database query?
- • Can you explain the concept of event sourcing, and how would you implement it in a real-world scenario?