The 15 best sites to hire Mach-II Developers in 2025

No matter the programming language, finding skilled developers can be challenging. Talent shortages are the biggest barrier to the adoption of emerging technologies, according to 64% of IT executives. Furthermore, the unemployment rate is low among tech workers, and 70% of tech workers get multiple job offers.

Companies that need to maintain or upgrade software using Mach-II may struggle to find talent well-versed in the framework. Mach-II has been around for over two decades, and many up-and-coming programmers have turned to newer alternatives. Also, a lot of the experts have moved on to senior leadership roles or retired from the industry.

However, various companies stick with software using Mach-II for its proven security, reliability, and scalability . Still, someone needs to maintain these systems. Even if you believe the time is right to move on from Mach-II, hiring Mach-II programmers is still important to ensure a smooth migration.

Though competition is high for qualified Mach-II engineers, you can find top Mach-II specialists using the suggestions and strategies in this guide.

Hiring a Freelance Mach-II Developer

The days of needing an in-house software engineer have long gone for many companies, especially small and mid-size businesses. You likely do not require a full-time employee on staff.

Instead, freelancers can accomplish your goals remotely and efficiently. A key benefit to this arrangement is access to a global talent pool that can be more cost-effective than hiring locally. Hiring a freelance Mach-II coder is often the easiest way to find the ideal match for your team.

What Does a Mach-II Developer Do?

Mach-II is a framework for developing or maintaining ColdFusion Markup Language (CFML) web and mobile applications. ColdFusion is still an excellent platform for developing powerful apps that can handle lots of traffic. Over 70% of Fortune 100 companies rely on it, as do over 60% of Fortune 500 businesses.

Developers like the language because it is relatively easy to learn, but it can still handle many complex activities. For instance, CFML can manage data encryption, image manipulation, and interaction with multiple databases while using relatively simple syntax. As senior programmer Doug Hughes stated, “Every feature of ColdFusion has a similar modus-operandi: Make hard things as simple as they can possibly be without sacrificing power.”

ColdFusion also has strong security features, a hallmark of many of Adobe’s products. Additionally, it works across many platforms as a web app, meaning your business’s apps can function on many servers and operating systems without major adjustments.

What does a Mach-II engineer do with the framework in ColdFusion? Frameworks facilitate the quick development and streamlined maintenance of large-scale enterprise-level software. Without a framework, developers build every piece of code from scratch. Thus, Mach-II provides pre-made templates and tools that let software engineers focus on custom features and business logic.

Therefore, you can hire dedicated Mach-II programmers to create code more quickly than a developer with just a general knowledge of CFML. As a result, the code is more efficient. Also, programs maintain consistency and standardization, making them easier to test, scale, troubleshoot, and debug.

Still, Mach-II should not be the extent of a developer’s knowledge. To do a good job, Mach-II developers for hire need a robust knowledge of CFML and some understanding of its other frameworks, such as ColdBox and Lucee.

Why Hire Mach-II Developers?

If you have legacy ColdFusion apps, you likely need the support of Mach-II developers. These skilled software engineers will maintain your programs and keep them secure. Another important reason why you would hire Mach-II developers is to upgrade or migrate such systems when you are ready.

What Can a Mach-II Developer Do for Your Business?

Find Mach-II programmers to handle the following crucial tasks.

Build Enterprise Web Apps

Mach-II is a framework that is particularly suitable for large web applications using ColdFusion. Though not as common as it once was, Mach-II’s open-source code is still available on GitHub and can be a quick way to create an enterprise app.

Maintain Legacy Systems

If you already run or have inherited software that runs on CFML and the Mach-II framework, someone needs to review the code and ensure that it is still efficient and secure. Call a qualified Mach-II coder to do that work.

Transition to Another Framework or Language

Some companies are ready to move away from Mach-II or CFML altogether. If that describes you, you still should find a Mach-II developer for your team. The individual understands what the code does and can ensure that core functionalities will still be available in the new software. Their insight can also be vital for the documentation of processes.

Implement MVC Architecture

Mach-II uses the Model-View-Controller (MVC) architecture . This structure is suitable for web apps because it keeps different concerns of software separate. Consequently, developers can maintain, improve, scale, or fix code without unnecessarily interfering with user operations. A Mach-II engineer can implement, enhance, or update MVC architecture in your CFML apps.

Ensure Extensibility and Customization

Mach-II has many filters, plugins, and modules to extend its capabilities. When you need to customize a web app further, hire Mach-II developers to create a tailored software solution.

How To Hire Mach-II Developers

Your hiring team should specify what the developer role or project requires. Will this be a quick fix for a section of code? Do you need someone to offer industry-specific consultation? The answers to these and related questions will guide your selection of what level of developer you need.

• Junior developers have less than two years of experience. They understand the basic features of Mach-II but have not yet mastered advanced concepts or complementary languages. You are unlikely to find a junior Mach-II developer because of the framework's age.

• Mid-level devs typically have between two to five years of experience. They can work alone on complex tasks and confidently do one-off projects. They generally have a specialty in a specific industry, but they are not ready to lead long-term or large team projects.

• Senior developers can take on any software engineering assignment and do it accurately and efficiently. That includes overseeing teams of lower-level developers and mentoring them. Any project that is high-stakes or requires expert consultation needs a senior developer.

Also, create a hiring budget. Focus mostly on the return on investment instead of just the upfront expense. Keep in mind that a freelance Mach-II engineer is typically more cost-efficient than hiring a full-time employee.

You will find it easier to find top talent by using our list of the best sites. The leading companies also guide you through how to hire Mach-II developers and can take much of the screening and vetting off of your hands.

The Skills To Look for When Hiring a Mach-II Developer

While Mach-II has a sizable community of developers, the framework no longer has official support from its creators. Therefore, your programmer must have strong Mach-II developer skills to successfully complete a project.

Essential technical competencies include knowledge of:

• CFML code and Java for programming

• Object-oriented MVC framework principles

• The full Mach-II library

• Other frameworks, such as Fusebox, ColdBox , and ModelGlue

• Version control systems , such as Git

• Code testing, debugging, and software documentation

• Integrations with XML, ASP.NET, HTML5, Python, and SQL

• Agile methodologies and practices, as well as other project management skills

Pay attention to how well a developer can work within your company’s culture. Seek someone comfortable with your processes and who can communicate well with technical and non-technical team members.

Teamwork and adaptability are critical to collaboration, too. Genuine engagement with teammates is a must. Look for signs that a person can adjust as project requirements or technologies evolve.

How Much Does It Cost To Hire Mach-II Developers?

The earnings of ColdFusion developers provide the best idea of what a Mach-II programmer makes. For the U.S., the yearly average is $111,508 in 2024, or $53.61 an hour . Developer earnings across the full spectrum of talent can range from $11-$78.91 an hour.

Tips for Writing a Mach-II Developer Job Description

A good way to begin a Mach-II developer job description is with a short paragraph describing your company, its culture, and notable achievements. These details are more likely to draw in top developers.

Then, jump right into the role and its responsibilities. Outline the scope, timeline, reporting structure, and project technologies.

List any necessary skills, certifications, educational requirements, and years of experience. Distinguish between must-haves and preferred qualifications. You can also mention the pay range and incentives here, sharing that candidates with preferred skills may earn higher amounts.

Common Interview Questions To Ask When You Want To Hire a Mach-II Developer

You can assess technical skills with a few well-chosen questions, such as:

• How would you explain ColdFusion architecture? (It is a rapid application development environment for streamlining the building of dynamic websites and web apps. Core elements include CFML, CFScript Engine, and ColdFusion Administrator.)

• How can you clear the cache? (Flush cached pages with <cfcache action="flush">. Flush cached queries using <cfobjectcache action="clear">.)

• How do you set global variables? (Use the application.cfc file.)

However, a candidate’s portfolio and references are likely to give you the best idea of what the person is capable of. You might want to use testing software if you are not adept at programming or work with a hiring company from our list.

Consider behavioral interviews or personality assessments to get a better idea of someone’s teamwork abilities, problem-solving skills, and demeanor under pressure. For any tests, blind evaluations may be ideal. These can prevent unconscious biases, allowing you to be confident that you are practicing inclusive hiring of your Mach-II developers.

How To Find Freelance Mach-II Developers for Hire

Where can you find Mach-II developers for hire? You can try outsourcing agencies, job boards, professional networking, or freelancer sites. Determine which of these options suits you by reviewing our list of the best sites to hire Mach-II developers.

To make your decision, consider:

• The speed of hiring

• The size of the talent network

• Experience level and quality of talent

• Whether you can hire remote workers

• How much work the platforms leaves for you to do

While there are many workable options, Toptal checks all of the boxes for quick, quality, cost-efficient hiring of Mach-II developers and other software engineers.

Mach-II programmers can keep vital legacy software running or seamlessly transition to a new framework when the time is right. Finding a qualified expert can be a challenge, but a capable platform can help you strategically hire Mach-II developers. As a result, you will succeed with your projects and ensure overall success.