How to Hire the Best Node.JS Developers

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Olga Demidenko
Author, Geomotiv
Published: May 3, 2021

With professional Node.js development services, you get higher-quality products that lead to faster and more cost-efficient outcomes. A significant portion of overall success falls on the shoulders of proficient software developers.

However, hiring a Node.js developer is highly competitive. You may struggle to find talented coders and those who haven’t just positioned themselves this way. The majority of high-profile Node.js developers are either employed or engaged in existing, well-compensating projects. So today, we look at how to find available programmers with proper skills and relevant expertise. 

What is the Node.JS Popularity?

Ever since Node.js opened the doors of server-side development to JavaScript, the developers’ interest in this technology has seen steady growth. Node.js came first in the “Frameworks, Libraries, and Tools” category in the Stack Overflow survey, with over 51% of professional developers using this technology in 2020. 

Over the years, Node.js has transformed modern web development and contributed to creating faster and scalable software packed with modern features. It has acquired a perfect reputation in the software development world, and top-earning companies include this technology in their tech stacks. 

What are the Common Node.JS Use Cases?

The main idea behind Node.js to provide a runtime environment for JavaScript code. Using its own C ++ interface, Node.js interacts with I/O devices on a computer, actually turning JavaScript from a specialized scripting language into a general-purpose language. Developer-wise, it helps to write any computer program in Node.js with little or no adjustments.

Besides, it opens vast possibilities for developers to create robust and scalable web applications. Its single-threaded and event-driven model makes Node.js capable of handling thousands of requests at a time. Another example is that Node.js provides a cross-platform runtime environment which makes it cost-effective and enables app development with faster time-to-market.

You can develop all types of apps, including social media platforms, SPAs, and apps with microservices architecture. That is considered one of the significant Node.js advantages as it offers the freedom to develop apps and software of almost any type.

What are the Types of Node.js Developers?

A back-end Node.js developer works on server-side web application logic. In many projects, development services include ongoing information exchange between front-end and back-end parts. To facilitate their communication, many companies hire a full-stack Node.js developer. Such a specialist should have a basic understanding of the user-facing part of the application and create a well-performing back-end in JavaScript.

Being a Node.js developer involves a spectrum of knowledge in various areas, especially when they aim to become qualified professionals. The differences between skills, tech stack, and years of experience among specialists of different seniority levels are also significant. So, if you want to hire a Node.js developer, you should distinguish between their following types:

  • Junior
  • Middle
  • Senior

Let’s consider them in detail.

Partnering with a trusted outsourcing provider like Geomotiv, you will access top talent for immediate needs.

Qualifications for a Junior Node.JS Developer

Typical candidates include those right out of the university with a BSc Degree in Computer Science, Software engineering, or any other related discipline. Although junior Node.js developers are expected to have at least a bit of relevant experience with the technology, they should be fluent in Node.js and database basics. Check if a prospective candidate has a deep interest in web development and is willing to learn more to advance in their career.

Skills for a Junior Node.JS Developer

Qualifications for a Middle Node.JS Developer

Middle Node.js developers for hire are generally expected to deliver the most impact with their dedication and responsibility. This position requires up to 4 years of practical experience with Node.js to technically solve complex problems without oversight. Competent programmers in this tier are highly initiative, can mentor novices and help them advance. The middle Node.js developer you hire needs to have a thorough knowledge of the Agile process as well.

Skills for a Middle Node.JS Developer

Qualifications for a Senior Node.JS Developer

A senior Node.js developer needs to deal with architectural design patterns rather than individual functions or other low-level technicalities. So, when looking to hire a senior specialist, choose an effective team player who speaks the same language as less experienced developers but approaches issues from a different perspective. Look for someone with deep specialized knowledge and exhaustive experience to provide the best solutions to current problems. 

Skills for a Senior Node.JS Developer

How Much do Node.JS Developers Earn?

Now, let’s turn to the way Node.js developers are paid across the world. In this guide, we use Glassdoor, and PayScale estimates that provide the data about average base salaries excluding taxes. Here is their breakdown in different locations to help you choose skilled candidates at the most affordable rates:

Location/Seniority Junior Middle Senior
USA $108.000 $119.500 $130.000
Brazil $11.280 $19.390 $24.130
Mexico $10.700 $15.040 $22.270
Argentina $7.800 $10.000 $13.200
Germany $28.500 $38.000 $57.700
Switzerland $57.720 $110.000 $152.700
UK $55.400 $83.100 $113.105
Belarus $8.800 $12.100 $31.000
Ukraine $7.132 $15.100 $32.000
Poland $16.000 $29.800 $39.750

Going further, we can find that the developer’s location influences Node.js developer salary allocation across each country. As for the US, local specialists in Missouri, Washington, New York, Massachusetts, and Virginia earn the highest annual compensation. In this situation, consider hiring candidates from other states if you are looking for the most affordable ways of building your development team.

The experience level of a Node.js developer also has an impact on average salaries. According to the data collected by Salary Explorer, a specialist with less than two years of experience is expected to earn 38% less than someone with between two and five years in the career. But the most significant salary increases can be predicted by specialists with 5-10 years of experience in development. For them, the growth will be about 42% over the previous tier.

Glassdoor research of Node.js developer vacancies has also shown some in-demand skills that affect the salary. Good knowledge of AWS, OAuth tokens, and SDKs and some experience with Redis and Socket.io can increase the developers’ compensation.

Which Companies Hire Node.JS Developers?

Manufacturers, financial institutions, eCommerce brands, media, and technology enterprises employ a robust Node.js tech stack to build and maintain their software products. One of the main reasons why companies prefer to use this technology is its efficiency and scalability. It is relatively quick and straightforward to build apps with Node.js as it enables fast prototyping with fewer files and less code. 

Hence, many big brands are looking to hire skilled Node.js developers to work on their apps and services. Here are our top picks for your quick overview:

Where to Hire Node.JS Developers?

There are many options to hire Node.js developers for a project. However, it is necessary to choose the one that aligns with your goals and reflects your business objectives. The top three sources for finding good hires include:

  • hire a specialist in-house
  • find a freelancer
  • engage an outsourcing development company

Here’s where to find Node.js developers:

In-house Node.js developers Offshore Node.js developers Freelancers
Hiring marketplaces like Glassdoor, Monster, LinkedIn, social media sites, and staffing agencies. Analytical agencies like Clutch, GoodFirms, or DesignRush. Freelance job sites, platforms, and marketplaces like Fiverr, Hired, or Toptal.

Let’s examine the main pros and cons of each option. For a more in-depth look at the comparison, check out our latest article dedicated to the topic.

Advantages

In-house Node.js developers Offshore Node.js developers Freelancers
Long-term commitmen Relevant expertise, knowledge, and skills Access to a vast pool of candidates
Transparent communication Fast time-to-market Rare or specialized skill sets
Better control and coordination Affordable rates Relatively low software development costs
Alignment with your vision and goals Flexible team capacity and scalability Flexibility in terms of working hours
Lack of data confidentiality concerns High level of trust and transparency The temporary character of engagement

Disadvantages

In-house Node.js developers Offshore Node.js developers Freelancers
A long-term and expensive hiring process Logistical challenges A low level of trust
Lack of talent versatility Lack of direct control Lack of long-term commitment
Team scalability issues Possible social differences Misalignment with the company’s vision and values
Ongoing overhead costs Possible management difficulties Confidentiality risks
No possibilities of immediate replacement The inflexible business model of cooperation Cultural and language barriers

What are the Frequently Asked Node.JS Interview Questions?

  1. Why use a V8 engine with Node.js?
  2. What is the essence of event-driven programming?
  3. What is the purpose of npm in Node.js?
  4. Explain the essence of REPL.
  5. What are the most commonly used libraries in Node.js?
  6. What are the commonly used frameworks in Node.js?
  7. How to debug an app in Node.js?
  8. What is an Event loop?
  9. What is package.json?
  10. Explain the difference between Asynchronous and Non-blocking.
  11. How to avoid “callback hell”?
  12. Can you access DOM?
  13. How to handle child threads?
  14. Explain the difference between Angular and Node.js?
  15. How does Node.js handle concurrency?
  16. What is the Event Emitter, and how does it function?
  17. Why separate apps and servers in Express?
  18. What are the streams in Node.js?
  19. What is libuv, and how to use it?
  20. Explain the essence of the URL module.

Conclusion

In this Node.js developer guide, we’ve shown that hiring the right professional is not nearly as challenging as it could seem at first sight. 

So, if you want to start a project or just extend your internal Node.js development team, ensure you’ve prepared for the process. Verify your candidate’s skills and experience in modern tech tools, find out if their salary expectations are acceptable for your company, and consider other crucial hiring aspects we’ve covered. 

And if you choose to partner with a trusted outsourcing provider like Geomotiv, you will access top talent for immediate needs. Whether you need a back-end developer, a senior Node.js full-stack developer, or an entry-level specialist with a passion for learning, our company is ready to help. Use a “Contact Us” button to get to know our experienced team. 

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