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Tier4 Group

4.90
from 892 reviews
 
About Tier4 Group

As a woman-owned and diversity-certified talent acquisition firm, we specialize in connecting exceptional talent with top-tier employers seeking to fill technology and executive roles. By combining advanced recruitment automation with a personalized approach, we strive to identify the best fit for both the customer and the candidate.

Industries Served
Engineering
Executive Search
Financial Services
IT
Marketing
Professional
Recent Reviews

Stacey S. Project Manager 5.00

1 week ago

About Kyle O'Hara:

Kyle was genuinely interested in finding the right fit. He maintained a professional demeanor while remaining incredibly easy to communicate with and promptly followed up on open items.
Highly Recommended

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Aaron B. AV Specialist 5.00

1 week ago

About Kyle O'Hara:

My experience with Kyle was excellent from start to finish. From our very first conversation, he was clear, responsive, and genuinely invested in finding the right fit—not just placing me in a role. He took the time to understand my background in AV and executive support, prepared me thoroughly for each interview stage, and communicated expectations clearly throughout the process. Kyle was consistently professional, supportive, and easy to work with. He followed up quickly, provided helpful insights before each interview, and made sure I felt confident and informed at every step. His guidance played a big role in helping me secure the position at MagMutual. I’d highly recommend Kyle to anyone looking for a recruiter who is organized, communicative, and truly advocates for their candidates.
Highly Recommended

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Brian J. MDR Manager 5.00

2 weeks ago

About Kyle O'Hara:

Kyle was very understanding of my expectations for a role. He was very timely in getting back to me. Most recruiters I’ve worked with took weeks, where as Kyle got back to me within a couple days. Highly recommend Kyle to my peers and friends and those hunting for a new job.
Highly Recommended

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Joseph R. Sr. Trade Show Coordinator and Marketing Specialist 5.00

2 weeks ago

About Crystal Rehling:

Working with Crystal has been a game-changer. She took the time to understand my background, clarified what employers are actually looking for, and helped me completely refresh my resume. The difference was night and day, she helped me get my resume so that it is clearer, stronger, and far more competitive. She doesn’t just polish documents; she brings real strategy to the table. Her guidance gave me the confidence to pursue roles I would’ve overlooked, and I ended up landing a job much faster than I expected. If you want someone who’s sharp, attentive, and genuinely invested in your success, she’s exactly who you want in your corner. Highly recommend.
Highly Recommended

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Margarita F. Insurance Document Associate 5.00

2 weeks ago

About Christopher Frana:

Very detailed oriented, and caring to help fulfill both mine and the clients goals.
Highly Recommended

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