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Hi, my name is Mike

HubSpot Developer & Designer

Offering comprehensive support and bespoke website design & development projects, I am dedicated to helping companies and agencies get the most out of HubSpot CMS.

About Me

I'm a Freelance HubSpot Developer available for new projects.

As a seasoned freelance HubSpot developer, I specialize in leveraging the power of the HubSpot platform to create customized, scalable websites that not only look visually stunning but also function seamlessly to meet your business needs. From intricate design and development projects to ongoing support and maintenance, I provide a full spectrum of services designed to elevate your online footprint. With a focus on driving growth, enhancing user experience, and optimizing for conversions, I ensure that every aspect of your website aligns perfectly with your strategic objectives.

  • Name:

    Mike Zak

  • Email:

  • HubSpot Experience:

    8 years

  • Service Area:

    USA (ET time zone)

Download CV Experience
8 years of HubSpot Design & Development

Freelance HubSpot Developer & Designer with extensive experience

If you’re ready to take your digital presence to the next level with a customized, efficient, and engaging HubSpot CMS website, I’m here to make it happen. Reach out with your project details and let’s collaborate to create a solution that perfectly aligns with your business goals. Whether you’re looking for a full website redesign, need specialized development work, or require ongoing HubSpot support, I’m committed to delivering exceptional results. Don’t let your digital potential go untapped. Contact me today, and let’s embark on a journey to digital excellence together.


HubSpot Developer

8 years

HubSpot CRM Specialist

8 years

Web designer

9 years

UX/UI designer

6 years


9 years

HubL / HubDB

8 years


Multi-skilled freelancer focusing on HubSpot Design & Development

HubSpot CMS Design

Website design
Landing page design
Newsletter design
E-mail template design
Fully responsive design

HubSpot CMS Development

HubSpot Website development
HubDB / Hubl development
Figma/PSD/XD > HubSpot
Drag & Drop Templates
WordPress > HubSpot
Wix > HubSpot
HubSpot Support

HubSpot CRM

CRM Set up

Genuine client reviews

Has been a pleasure working with Mike. He did a fantastic job combining high-quality design with strong front end development (which I understand is rare), and has nicely balanced meeting our (detailed and frequent) requests with ideas of his own. Would strongly recommend him to anyone wanting to work with him.

Chris Wells

Mike was a pleasure to work with and did an exceptional job on our entire redesign. I’d highly recommend him to anybody who would like a modern and aesthetically pleasing website.

Andrew James

Mike was extremely creative and did a very thorough job of understanding our product and market before building a website that matched our needs and mission. He was very flexible with changes that came up throughout the process and does an awesome job of creating web animations (pulsing nodes, moving components, etc.) that added vibrancy to the website. All in all, very creative, patient, and great execution!

Borna Poursheikhani

Mike is a talented developer and designer that went above and beyond for our recent website project. He’s very easy to work with and always came up with solutions – nothing was too hard for him. I can’t recommend him enough!

Margo Camus

Mike did a great job on our HubSpot site. He worked to a tight schedule, interpreted the design brief we gave him really well and came up with a compelling design. He then delivered the finished product to schedule, working quickly to make any requested amends and add/change functionality. Really impressive work and Mike would certainly be my first choice for any similar work in the future.

Tom Byford

It was a pleasure to work with Mike on our music conference website. He went beyond what we needed him to do in order to create a beautiful new website which meets all our needs. We would definitely work with him on future projects.


I have worked with many developers and hands down the best! Quality of work is impeccable, everything went smooth and was easy to communicate with. I have project #2 ready for him to start.


Mike delivered exceptionally high-quality work. The design conveys the brand message and there were very few errors in the final platform. Despite several challenges outside their control, Mike was able to deliver within the condensed timeline. 

Hayley Van Leeuwen


My rates are significantly lower compared to what agencies are charging for similar work.

Hourly Rate

Best option for projects with uncertain scope or ongoing work.


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Day Rate

You can book me for the entire day. Contact me to check availability.


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Fixed cost

Fixed cost estimates based on the scope & requirements.


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    • 617.399.8138

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    • 8am to 5pm (ET)