Golang is an in-demand programming language, especially for people working with Google products. Go is used by many large companies, such as Uber Medium, Dropbox, Salesforce, Netflix, IBM, and Twitter.
Golang is a great option for job seekers of all levels. We will discuss how to Become a Golang Developer?
What is Golang?
Golang (also known as Go) is a statically typed, compiled programming language developed by Google in 2009. The language combines the efficiency of C++ and the readability of Python.
What is a Golang Developer?
Golang developers use the Go language to build web pages and software products. Common duties of a Go developer include working with Go and using its full suite of tools and frameworks. Most go developers also do testing and debugging.
Golang Developer Skills:
- Experience with scripting (Shell/PERL)
- Experience in application design using design patterns
- JavaScript, SOAP, REST Webservices, or Microservices
- Experience using Git
- Knowledge of DevOps practices
It is an easy-to-learn language and comes with detailed technical documentation. Switching to Go is relatively easy for those with C-language experience.
To Become a Golang Developer, follow these steps:
1. Learn the basics of go: To become a Go developer, you need to have a solid understanding of the language and syntax. You can start by installing the language and teaching yourself. For learning Go will
Start with Filenames, keywords, identifiers, Interface, Operators, types, functions, and constants, etc.
2. Master Go libraries and other tools: Once you understand the basics of the language, you should be on the add-on libraries and tools that make it easier to use the Go. Most companies will expect that you have experience. To know about the GIT, Go dependency management tools, Semantic versioning, Go libraries, etc.
3. Learn to test with Go: Testing is an important skill that finds that most companies. Software testing is that we have that matches the actual software product needs to examine and actually runs immediately after delivering.
4. Understand Go patterns: A design pattern is a repeatable, generic solution to a common problem in software design. Different design patterns help to divide the business logic or define a structure to help with certain tasks.
5. Practice Go coding interview questions: It will help prepare you for the interview and learn more about the language that you’ve learned now. Coding interview questions are not the end-all for all as they tend to be abstract, but they can really improve your code and help you work under pressure.
What to learn next:
You should be well on your way to becoming a Golang developer. Obviously, there is much more to come. Where you start largely depends on your basic knowledge, but it is advisable to learn Go from the beginning. Your next steps should be:
- Learn Go syntax
- Understand basic data types
- Build something using control structures
- Get practice with functions and more
Prerequisites to Become a Golang Developer:
- At least 4 years’ experience with Golang.
- Expertise in implementing microservices (using tools and techniques for messaging, RPC, containerization, etc.)
- Experience working with SQL/NoSQL databases, ability to write and optimize complex queries
- Understanding of containerization technologies (Docker, RKT, Kubernetes, etc.)
- Basic experience with CI/CD systems (Jenkins, TeamCity, GoCD, Concourse, etc.)
- Basic experience working with AWS/Google Cloud
- Upper-Intermediate in English required
Roles and Responsibility of Golang Developer:
Roles:
The role of a Golang developer is to build customized, scalable, and modular software using the required technologies. You are tasked with developing and coding back-end components and connecting applications to other web services.
Responsibility:
- To cooperate with other stakeholders to design, develop, test, release, and improve services
- Maintain development standards, practices & principles
- Build scalable and maintainable software
- Analytical approach on what and how
To start with Golang, check out the DevOpsSchool course. You’ll learn basic structures and techniques and dive into advanced Go concepts such as Go Command, Declaring Variables, Primitive Data Types, Functions, and Method. You’ll even learn the Gin framework, which is intended for Golang and this will more efficient for Golang pitfalls and patterns of efficient Golang developers.
