Golang developer
Infosys Bengaluru East, Karnataka, India
Job Description
"Unleash your potential as a high-performance Golang developer at Infosys, where you'll design and develop scalable, robust, and efficient distributed systems that drive business growth."
As a Golang developer at Infosys, you'll be responsible for building and maintaining complex distributed systems, leveraging your expertise in Go to create high-performance, scalable, and reliable solutions.
With a strong focus on system design, performance, and scalability, you'll work closely with cross-functional teams to define, design, and deliver new features that meet the evolving needs of our business.
Why you should learn this:
The demand for skilled Golang developers is on the rise, with a growing need for experts in distributed systems and microservices architecture.
Expected Salary: $100,000 - $160,000 per year, depending on location and experience.
How it works:
- Step 1: Learn the basics of Golang, including its syntax, data types, and control structures.
- Step 2: Dive deeper into Go's concurrency features, including goroutines and channels, and learn how to write efficient, concurrent code.
Core Concepts to Master
Error Handling and Recovery
Learn how to write robust error handling and recovery mechanisms in Go, using techniques such as error types, error wrapping, and retry mechanisms.
Microservices Architecture
Understand the principles of microservices architecture, including service discovery, load balancing, and communication between services.
Distributed Systems Design
Learn how to design and develop scalable, reliable, and efficient distributed systems using Go, including considerations for data consistency, fault tolerance, and performance.
gRPC Service Development
Learn how to build and deploy high-performance gRPC services using Go, including protocol buffer definitions, service interfaces, and client-server communication.
System Performance and Scalability
Understand how to measure, analyze, and optimize system performance and scalability, using techniques such as profiling, benchmarking, and load testing.
Interview Questions (Beginner)
- What are the benefits and trade-offs of using Go's concurrency features?
- How do you handle errors in Go, and what are some common pitfalls to avoid?
- Can you explain the principles of microservices architecture, and how they relate to distributed systems?
Job Overview
Advance Questions
- • Design a scalable and efficient distributed system using Go, including considerations for data consistency, fault tolerance, and performance.
- • Implement a high-performance gRPC service using Go, including protocol buffer definitions, service interfaces, and client-server communication.
- • Analyze and optimize the performance and scalability of a distributed system using Go, including profiling, benchmarking, and load testing.