Build Winning Teams with iMocha

How to Assess and Hire MongoDB Developers in 2023

Read More

Company News, Diversity & Inclusion, iMocha Engineering Product Updates Remote Hiring Skills Assessment

All Posts
11 March, 2023

Data is the key to a company’s success in today’s fast-paced digital world. Companies need a robust and scalable DBMS (database management system) to examine and manage this data effectively. MongoDB, a NoSQL database, is the most popular choice due to its scalability and flexibility. Over 31,000 companies use MongoDB to build scalable applications, including Uber, Launch Darkly, and Delivery Hero.

However, to harness the full potential of MongoDB, you need to have a proficient team of MongoDB developers on board. That is why testing their skills is crucial before you hire MongoDB developers; it will not only help determine their level of expertise and necessary skills to succeed on the job but can also help you gauge culture fit and project readiness.

Here are some of the key skills and knowledge required for MongoDB developers:

  • A solid understanding of MongoDB’s core features and functionality.
  • Proficient in at least one programming language, like java, python, or JavaScript.
  • Familiarity with MongoDB’s security features, including authentication and authorization, encryption, and auditing.
  • Sharp logical and problem-solving skills.
  • Communication skills to effectively communicate with team members, customers, and other stakeholders.

You might wonder where to start if you’re looking to hire MongoDB developers.

Fortunately, we’ve got you covered! In this article, we've covered tips about where to find skill-fit candidates, what skills to look for, and how to assess their proficiency.

Let’s start!


How to Hire MongoDB Developers

1. Determine your job requirements and skills proficiencies

Before you hire MongoDB developers, it is vital to determine your requirements. Doing this will help engage the right developers with the necessary skills and experience to meet specific project needs.

Determining project requirements include:

  • Defining your project goals
  • Scope
  • Budget
  • Timeline
  • Technical requirements

It would help to consider the project type, such as website, mobile app development, or creating a database management system. By defining these requirements, you can communicate them clearly to potential developers. This, in turn, will help them understand factors like the project’s needs, timeline, and cost required to complete the project.

The benefits involved in determining your project requirements are several:

  • It can help you hire developers with the exact skills required for the project. For example, if you build a mobile app, you will want to employ proficient app developers.
  • It helps you set realistic expectations for the project’s scope, schedule, and budget. This will ensure you know what can be accomplished during the project.
  • You can evaluate potential MongoDB developers more effectively. With a clear understanding of the project, you can assess how well candidates understand your needs. This will determine whether the candidate has enough expertise and experience to deliver the project on time and within budget.

Determining your project requirements is an essential step in hiring MongoDB developers. Doing so will help you achieve your project goals and deliver success.


Wondering how to assess skills for niche roles? Speak to our experts to learn how we create custom assessments depending on job roles and reduce time to hire by 60%!



2. Sources for finding MongoDB Developers

There are several sources where recruiters can find MongoDB developers:

  • Job boards: Posting job openings on websites like LinkedIn, indeed, Glassdoor, and Monster. It can be an effective way to reach a large pool of MongoDB developers. These job boards also offer the ability to filter candidates based on experience, skills, location, etc.
  • MongoDB User Groups: This is a great source for finding MongoDB developers. These groups include developers interested in networking, learning, and sharing knowledge in MongoDB. You can find these groups online through the official MongoDB user group website.
  • Freelance websites like Upwork or Freelancer offer access to a global pool of freelancers, including MongoDB developers. Such websites enable you to post job openings and review candidate profiles, ratings, and reviews.
  • Referrals: Referrals from current or former employees can be an excellent source of quality MongoDB developers. You can ask your network for recommendations or post jobs on social media.
  • LinkedIn: LinkedIn is an excellent professional website that enables you to search for MongoDB developers. You can filter profiles based on skills, location, etc. Recruiters can also post job openings and reach out to potential candidates.
  • GitHub: GitHub is a software development platform that hosts millions of open-source projects. This site is popular among many MongoDB developers to contribute to open-source projects on GitHub. You can search potential candidates based on their skills, experience, and contributions.

Overall, the above sources will help you reach and hire MongoDB developers for your company.


3. Use skills assessments

As a recruiter, using a skills assessment test during recruitment can be beneficial for several reasons. Here are a few ways it can help you:

  • Objective assessments: A skills assessment objectively evaluates a candidate’s knowledge and skills related to MongoDB. The results are based solely on the candidate’s performance. It also avoids biases that come into play during interviews.
  • Efficient screening: Recruiters can efficiently screen a large pool of applicants. This saves time and resources. That’s because it enables hiring teams to quickly identify potential candidates based on their test results.
  • Identification of critical skills: These assessments can be tailored to the specific needs of MongoDB developers. This helps identify candidates with a deep understanding of MongoDB.
  • Ensuring technical proficiency: Skills assessments ensure candidates have the required technical ability for the role. This helps avoid hiring candidates that lack the necessary skills to perform on the job.
  • Problem-solving skills: Recruiters can also assess a candidate’s problem-solving abilities with coding challenges. It helps identify factors like a developer’s ability to think critically, identify patterns, and develop creative solutions to problems.
  • Communication skills: A skills assessment will identify whether a candidate can communicate effectively with others. It includes conveying information, actively listening, and collaborating.

If you’re looking for a way to streamline your recruitment process and make more informed hiring decisions. A skills assessment platform can be a highly effective solution.

iMocha offers a comprehensive skills intelligent platform that includes the world’s most extensive skills library with over 2500+ skills. It covers various skills, including coding, next-gen, language proficiency, and more. Additionally, you can custom-create your tests to assess specific skill areas relevant to your business.

This intelligent platform offers features like Project-based assessments, Live Coding Interview, Coding simulators, and more. With these tools, you can evaluate a developer’s problem-solving, algorithmic thinking, and coding accuracy skills.

You can also access iMocha’s AI-LogicBox, which is a unique tool that assesses skills for languages where coding compilers are not freely available. With this tool, hiring managers can evaluate a candidate’s technical thought process and ability to solve complex problems.

iMocha also offers detailed talent analytics. This makes it easy to compare candidate results and identify the most qualified candidates for the job.



Do you want to avoid sifting through resumes and scheduling interviews manually? Transform your hiring process with iMocha's automated and data-driven intelligent solution.


Advantages of Using a Skills Assessment Test While Hiring a MongoDB Developer

Skill assessment tests can be a valuable tool for recruiters in the hiring process. It can provide numerous benefits for companies looking to hire new employees. Here are some advantages of using a skills assessment test while hiring:

  • Better hiring decisions: Skills assessment tests accurately evaluate a candidate’s skills in specific areas. That means recruiters can make better hiring decisions by choosing candidates with the required job skills. This reduces the risk of bad hires.
  • Low cost: You can quickly evaluate a large pool of candidates with a skills assessment test. This saves time and cost compared to traditional screening methods.
  • Identify knowledge gaps: Identify gaps in a candidate’s knowledge or skills. This means it identifies areas the candidate needs to improve and whether they fit the role well.
  • Ensure quality hires: Using a skills assessment test will ensure you hire the most qualified candidates. This will help reduce turnover and increase productivity.
  • Saves time: Skills assessment tests save recruiters time by quickly identifying qualified candidates. This allows recruiters to focus their time and resources on promising candidates.
  • Improved candidate experience: You can offer a positive experience by giving candidates a clear understanding of the job requirements and expectations. This improves candidate engagement and helps attract top talent.

What Is the Average MongoDB Developer’s Salary?

The average salary of a MongoDB developer varies depending on factors such as location, level of experience, and industry.

According to salary data from Glassdoor, the average base salary for a MongoDB developer is $118,000 per year. However, this can range from approximately $88,000 to $168,000 per year, depending on the factors mentioned above.



Looking to assess developer skills through live coding and programming assessments? Try iMocha!




In conclusion, using a platform like iMocha can reduce hiring challenges when you hire MongoDB developers. This platform offers an objective evaluation of a candidate’s skills and abilities. So, recruiters can identify candidates who possess the necessary expertise for the job.

This leads to better hiring decisions, improved employee performance, and increased efficiency. Additionally, by identifying areas where employees need to improve their skills, iMocha can provide valuable insights for training and development programs.

Ultimately, this can help companies streamline hiring processes and build a strong team of qualified MongoDB developers.



How much does it cost to hire a MongoDB developer?

The cost of hiring a MongoDB developer can vary depending on the developer’s experience, location, and industry. According to Glassdoor, the average base pay for a MongoDB developer is $118,000 per year.

However, the actual cost of hiring MongoDB developers exceeds their salaries. There are additional costs associated with recruitment and onboarding, such as:

  • Advertising job openings
  • Candidate screening
  • Background checks
  • Conducting interviews
  • Training new hires
  • Referrals

Additionally, there might be other costs, like providing benefits and perks to employees. These may include health insurance, retirement plans, paid time off, etc. Hiring a MongoDB developer can range from $118,000 to $200,000.


How difficult is it to hire a MongoDB developer?

Hiring MongoDB developers can be challenging due to the high demand for skilled developers in today’s market. Here are a few factors you can face while hiring a MongoDB developer:

  • Limited pool of candidates: MongoDB is a rapidly evolving technology, with new updates and features always being released. To be effective, developers need to stay updated with the latest developments. This can make it challenging to hire candidates with the required skills.
  • Competition from other employers: As MongoDB continues to gain popularity, competition from other companies for skilled developers can get fierce. This can make it difficult for recruiters to attract and retain top talent.
  • Cost of recruitment: The expenses associated with recruitment can be high. It includes posting openings, conducting interviews, and onboarding new hires. This can sometimes be a barrier to smaller companies who want to hire MongoDB developers.


Want to identify top talent for your organization? Leverage iMocha's skill assessment tool and save up to 60% in hiring costs.


Gemma Benny
Gemma Benny
I am a Content Writer at iMocha. A B2B writer that creates articles and listicles while trying to build a relationship with potential clients and also adding value to the content wherever possible. I have previously worked with clients in the medical, fashion, education, IT, and beauty domains. Before joining as a full-time writer, I worked as a digital marketer for over two years. When I am not keeping busy with content writing, you can find me baking, exploring the culinary world, and playing badminton.
Find me on:

Related Posts

Complete Guide: How to Hire a Skilled NLP Developer

The value of the global Natural Language Processing (NLP) market in 2021 was $20.8 billion. It is estimated to grow to $161.81 billion by 2029.  

Top 50+ Selenium with Python Interview Questions

Selenium with Python is one of the most potent and efficient combinations that has proven to reduce time during website programming and testing. In addition, Selenium with Python is a robust automation testing tool that saves the cost of testers that businesses would have to pay in absence of such a framework.

Top 12 Succession Planning Tools to Use in 2023

Succession planning tools empower organizations to build a sustainable talent pipeline, reduce recruitment costs, and improve employee engagement, which can lead to better organizational performance and long-term success.