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Golang, also known as “Go” is one of the best-known programming languages in the modern software development landscape. The creators of this programming language launched it back in 2012, meaning it is still a fairly young language. However, Golang has already gained immense popularity.
The consistent popularity of Golang has to do with its many advantages. You can use this versatile language for many different purposes, e.g., web development, developing cloud and network services, data science, etc.
You can learn this simple language quickly, however, its advanced capabilities also make Golang highly suitable for large and complex projects. You can use the Go programming language to build applications for any industry. Golang supports multiple platforms.
It’s an open-source programming language and you can get excellent Golang support from a growing and vibrant developers’ community.
Golang supports concurrency and handles multi-threading. It offers great performance. You can avoid common programming errors with Golang, and it’s easy to maintain Golang applications.
In addition to offering advanced features, Golang makes deployment easy. Golang developers can also rely on its excellent documentation.
Many clients are utilizing Golang due to the above-mentioned advantages. Therefore, Golang developers are in demand.
Although many developers have started learning this programming language, it can be hard to hire Golang developers. You need to choose the right hiring platform.
Hiring freelance Golang software developers might seem like a tempting idea. However, hiring dedicated Golang developers from a hybrid software development company like DevTeam.Space is the best bet. We will get to that later.
You will need to plan well in order to hire the top Golang developers. First, you need to understand the skills needed by the best Golang developers. These are as follows:
Primary Golang developer skills
The primary skills of a Golang developer are as follows:
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- Sound knowledge of the Go programming language;
- In-depth understanding of the paradigm used in Go;
- Good knowledge of constructs and idioms in Golang;
- Extensive knowledge of common Goroutines;
- Good familiarity with the Go frameworks and tools, e.g., Godep, Stringer;
- Sound knowledge of Go-based web frameworks like Revel;
- In-depth understanding of router packages like Gorilla Mux;
- Knowledge of developing concurrent applications;
- Sound knowledge of popular code versioning tools like Git.
Go developers need to have the following skills too:
- Sufficient understanding of other languages and important tech stacks;
- Sound knowledge of SQL databases like MySQL, PostgreSQL, etc.;
- In-depth skills in NoSQL databases like MongoDB, Apache Cassandra, etc.;
- Knowledge of software architecture and key architectural patterns;
- Understanding of concepts like test-driven development;
- Familiarity with software engineering processes, methods, tools, and practices;
- Sufficient knowledge of testing and DevOps practices and tools;
- Understanding of software development lifecycle (SDLC) and methodologies like agile.
Other software development skills
Go developers should have the following additional skills too:
Application security skills
Go developers should know how to code secure applications. Code quality has an impact on application security since hackers routinely exploit bugs. Developers should know how to develop secure code.
Golang programmers should know about encryption. They need to know about API security. Go developers should understand security and compliance testing.
API development skills
Golang programmers need API development experience. They should have experience using tools like Postman or Swagger. You need developers with experience in backend development and hosting APIs.
Go developers should know how to design API endpoints and formulate rules for API requests. Developers need to know about API authentication.
A knowledge of the use of cloud platforms and tools
You need Golang developers with a good understanding of cloud computing. They should know about different types of cloud platforms, e.g., IaaS, PaaS, etc. Programmers should understand public and private clouds. You need developers that know about the services and tools offered by cloud platforms. Examples are API integration and DevOps tools.
Code review
You need developers with code review experience. Only sufficiently senior developers can effectively review code. They can detect defects far more effectively than inexperienced code reviewers. Golang developers with code review expertise should know the processes, methods, tools, and practices involved in code review.
Good communication and team skills
Successful Go programmers need certain competencies, which are also called “soft skills”.
These are as follows:
- Communication skills: Software development involves many abstract aspects, therefore, communication is important for clarity.
- Teamwork: Golang developers that you hire need to work together. They would need to work with your existing team too. Teamwork is important for their success.
- Commitment: Your project might face uncertainties. Successful developers remain committed to the schedule, budget, and quality objectives of the project despite uncertainties.
- Passion for excellence: The modern software application landscape is competitive. Users will abandon mobile or web applications that are not among the best. You need to offer excellence, and your team should have a passion for excellence.
- Empathy: Successful Golang developers need to understand the project requirements from the standpoint of end-users. Empathy is the key to this.
How to find the best Golang programmers?
You now have a clear idea about the skill requirements of Go developers. Now you need to hire developers, which involves the following steps:
Decide the right kind of platform to hire the best Golang developers
You might think that hiring software engineers on freelance platforms would be just fine. However, this approach works only for simple software development projects. Most software development projects tend to be more complex.
That’s where freelance Golang web developers have limitations. Firstly, freelancers work part-time on your project. They might not dedicate enough bandwidth to your project.
Freelancers most often work remotely, well, so do dedicated Golang developers. If you need remote developers then the best option is to hire dedicated Golang developers from a company like DevTeam.Space. Our developers work full-time for us so we can guarantee that they will only be focused on your project. We provide extensive Golang development services including individual developers through to whole development teams. What’s more, we proactively provide management oversight for our developers, this eases your burden and ensures a more streamlined development process.
Freelance platforms don’t provide any such project management support. In such circumstances, managing freelance developers can be hard. It’s even harder if there’s a time zone difference!
Freelance software engineers might leave your project mid-way. You will then need to find replacement developers. Finding skilled developers can take time, therefore, turnovers can delay your project.
Strongly consider hiring dedicated Golang developers from a hybrid software development company like DevTeam.Space. Our screening processes ensure that we outsource only the highest quality Golang developers. We provide highly skilled, experienced, and motivated developers.
Our project management processes ensure that you get predictable services and outcomes. We understand the sensitive nature of your data so we sign an NDA and uphold data privacy and security guidelines.
For complex Golang projects, hire competent Golang developers from us.
Interview the shortlisted candidates
So, you have chosen your hiring platform. You have posted your job and received resumes from candidates. Now, you need to interview the candidates. Reach out to knowledgeable colleagues or friends when interviewing candidates if you don’t have Golang expertise. You can also review Golang interview questions on the Internet.
Cover the key technical areas during the interview. Go beyond asking theoretical questions. Ask questions that will help you to assess the hands-on software development skills of developers.
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Ask the candidates how they resolved complex project problems. Explain your project requirements and ask how they would meet them. You should expect specific inputs and not just superficial answers.
Provide detailed information about your application development project
After you select the right developers, you need to onboard them effectively into your project. Provide the relevant project documentation to the new developers. Explain the project requirements and technical solutions.
You need to provide the required access to the new developers. The new team members need access to the code repository and other relevant tools.
Introduce the new developers to your existing team. Explain their roles and responsibilities. Establish a communication channel with the new developers.
Describe your project plan and explain the project schedule. Talk about the project milestones. Set expectations and establish accountability. The success of the new Golang developer depends on the effectiveness of the onboarding process.
Tips to hire Golang developers
Consider the following tips when hiring Golang developers:
Look for a competent team leader when you hire remote Golang developers
You might choose to hire remote developers. Remote software engineering teams have delivered success to many organizations. You also get access to a global talent pool.
You might find it hard to manage a remote team though. Time zone differences can make it even harder. Look for a competent remote team leader when hiring remote developers. Such team leaders can mentor and coach remote team members face-to-face. This helps you considerably to manage the project.
Hire developers with a judicious mix of experience
You might think that it’s enough to hire only mid-level and junior developers to execute a Golang project. Golang is easy to learn. That might prompt you to think in this direction.
You might have plans to hire a dedicated team that will be co-located with your team. That makes communication easier. This also might encourage you to hire mid-level or junior developers only.
We don’t recommend this approach in the case of a complex project. Your project scope should determine the experience mix in your team. You need a sufficiently experienced team to build robust Golang apps.
That might increase your development manpower costs. However, don’t see these as overhead costs. A functioning, performant, scalable, usable, secure, maintainable, and testable app will only help you to attract and retain more users. You need sufficiently senior developers to develop such apps.
Focus on the experience of meeting non-functional requirements (NFRs)
You will certainly need to focus on the functional requirements. Meeting functional requirements alone will not bring success to your Golang project though. End-users need a performant app. You don’t want to see any performance degradation when the user and transaction volumes increase. Therefore, your app needs to scale well.
You also need to offer a secure, maintainable, usable, and testable app. Performance, scalability, security, maintainability, and testability are non-functional requirements (NFRs).
You need developers that can deliver both functional and non-functional requirements.
Look for a flexible service provider when hiring dedicated Golang developers
You have decided to hire dedicated Golang developers, and you are evaluating software development companies that can provide them. Look for flexibility.
The service provider should offer multiple hiring models. Flexible engagement models help you to scale your Golang development project.
In some cases, you might prefer to hire on a fixed-cost basis. Many projects might have uncertainties though. Several factors in the external physical world influence these projects. You might need to hire based on the time-and-material (T&M) model for such projects.
Don’t go only by the words of the sales team of the company. Assess the flexibility offered by the company by talking to their customers.
Examples of coding questions to ask during the interview when hiring AngularJS developers
Ask questions that help you assess the hands-on skills of developers. The following are a few examples:
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How can you write multiple strings in Golang?
Answer:
You should use a raw string literal to write multiple strings in Go. You use back quotes to denote the limits of the strings.
State the syntax to create a Golang function?
Answer:
The syntax to create a function in Golang is as follows:
“
func function_name( [parameter list] ) [return_types]
{
The body of the function
}
“
How to check a Golang variable type at runtime?
Answer:
You can use the “type switch” to check the variable type at runtime. It’s a specific kind of switch in Golang to check the variable type at runtime.
Submit a Project With Zero Risk
Golang projects can be complex. You need good programmers to get Golang development projects right. Why take the risk of hiring anything but the best Golang developers?
DevTeam.Space is a community of experienced field expert software developers. All of our dedicated Golang developers have been vetted and trained in our unique agile software development process.
We match only the most suitable developer or development team to your project specifications. If you would like to learn more, simply fill out our DevTeam.Space product specification form and one of our experienced account managers will get in touch to answer any questions you might have.
