Find the best Golang jobs

What does a Golang developer do?

Golang or the Go language had a lot of similarities to the C programming language. So if you have used C before, you are already positioned well to learn the Go language. Additionally, if you understand how modular programming works and know how databases are structured, you would have an excellent foundation to get started on Go in no time. Additionally, the Go portal offers a lot of avenues to tinker with the language with extensive guided learning journeys for Go beginners, including a web-based playground.

Go is primarily used as a back-end programming language with data-related use cases. As a result, you would observe that a wide variety of Go-related needs and requirements are to understand scenarios related to authentication, wrangling with data, creating APIs, and interacting with other services. You would also find many applications for building development tooling and infrastructure, so you would spend considerable time building command line interface development and scripts to support automation efforts for app deployments.

As a result, a majority of the activities for you as a Go developer would fall into the following categories:

Handling database interactions

Go is used in many applications dealing with object-relational mapping (ORM) and has extensive database support. As a result, you can handle various data manipulation-related use cases while building in Go. You also have a lot of library support, which can do most of the heavy lifting to address use cases like gORM.

Building and interacting with APIs

You would be spending a considerable amount of time and effort building APIs and services on Go. Understanding the different service frameworks the Go development community supports like Micro and Gizmo, would help you shorten the learning curve for service development.

Troubleshooting for scalability and performance

Go has been increasingly used by a lot of cloud-based organizations like Cloudflare to help them shorten and ease their deployment activities. As a result, you might spend considerable time tweaking and scaling automation and continuous development efforts in Go as part of the service or application you are running.

What skills do I need to become a Golang developer?

Go enjoys extensive support from Google, its developer community, and its acceptance among leading cloud companies. As a result, the resources and help you need to get started on the Go language are extensive. The official Go portal is intuitively organized for you as a beginner to begin installing, configuring, and developing in Go. If that is complete, the Go language portal provides extensive resources on taking your Go development journey further, with featured books and self-paced lab courses to continue honing your Go skills.

You might need to develop a proficiency in the following skills to become a Go developer. For reference, one of the Go developer community members has compiled this comprehensive list of skills to learn Go in recent times successfully.

• Proficiency in handling database interactions
• Experience in at least one web routing framework like Gin
• Proficiency in developing REST APIs
• Understanding how authentication and logging works

You can also attract the right clients and stand out as an experienced developer with the following skills:

• Understanding how to script for automation use cases
• Understanding how to troubleshoot performance issues
• Learning how to handle build dependencies

What are the core Golang developer responsibilities?

If you are looking for engagements in the Go development space, you would want to keep the following responsibilities in mind as primary requirements for any Go developer job description.

• Working experience in building REST APIs
• Understanding of popular Go frameworks for routing and command line interfaces (CLI)
• Handling complex database interactions in Go
• Proficient in troubleshooting build and performance issues
• Understanding of event-driven frameworks

Should I get a Golang degree or certification?

Google has not released any formal Go language developer certifications. However, several other course platforms and universities offer a Go language certificate. It might be beneficial to acquire a third-party certification only if you would be reimbursed for completing the course.

If you are instead able to demonstrate your experience working on Go by building a portfolio on Github and showing your efforts in public, your Upwork profile would immediately have the edge over other Go developers.