Jeff Gillis is the co-founder and Chief Technical Officer of The Interview Guys, the career-advice site he and Mike Simpson launched in 2013. Over the last 13 years, Jeff has been the strategic mind behind how the site connects with job seekers, helping reach more than 100 million people worldwide through content, tools, and product development.
His background is in IT and digital strategy, which shapes how he approaches the modern job search: ATS systems, resume optimization, the mechanics of how recruiters and platforms actually filter candidates, and the tactics that work when applying through online portals. Jeff has published more than 50 in-depth career resources including case studies, comprehensive guides, and video courses, and his work has appeared in INC, MSN, and ZDNet.
Articles credited to Jeff on The Interview Guys are reviewed and edited by him personally, with a focus on resume strategy, job-search tactics, and how to actually get past the digital gatekeepers most candidates struggle with.
In today’s hyper-competitive job market, where over 250 applications are submitted for the average corporate position, you need every advantage you can get. That’s why savvy job seekers should pay attention to X Hiring, Elon Musk’s direct challenge to LinkedIn that’s creating new opportunities to get noticed by employers. And in classic Musk fashion, he…
Did you know that over 95% of recruiters use LinkedIn to search for job candidates in 2025? Even more surprising, most of those recruiters spend less than 10 seconds scanning your profile before deciding whether to reach out or move on to the next candidate. If you’re not getting contacted by recruiters despite having solid…
When Jamie left her marketing position at a Fortune 500 company during the Great Resignation, she never imagined she’d return just 18 months later. But when she did, it wasn’t to her old role – she came back as a senior manager with a 30% salary increase, better benefits, and a flexible work schedule. Jamie…
The New Work Revolution Is Here Gone are the days when a single job would sustain you for 40+ years. Today, nearly 50% of millennials have at least one side hustle alongside their primary job, according to a recent Bankrate survey. But what’s emerging goes beyond simple side gigs – it’s a complete reimagining of…
In today’s hyper-competitive job market, a shocking reality faces every job seeker: nearly 75% of qualified candidates never make it past the initial resume screening. The good news? You don’t need to completely scrap your existing resume. Instead, strategic, targeted improvements to specific elements can dramatically increase your interview invitation rate. Many job seekers believe…
In today’s economy, side hustles have become more than just a trend—they’re practically a way of life. According to recent research, nearly 45% of American workers report having a side hustle in addition to their primary job, a number that has increased by over 13% in the last three years. Yet when it comes to…
The AI Revolution Is Transforming the Workplace Faster Than You Think Looking for job security in 2025? You might want to check if your role is on this list. Artificial intelligence isn’t just coming for jobs—it’s already here and making swift changes across industries. Recent research from McKinsey shows that about 30% of work activities…
Can AI Help You Land Your Dream Job? Are you staring at a blank page, struggling to write that perfect cover letter? You’re not alone. With 65% of hiring managers spending less than 30 seconds reviewing each application, your cover letter needs to grab attention fast. AI writing tools promise to make this process easier,…
In today’s job market, wearing multiple hats isn’t just common—it’s often expected. But how do you effectively showcase your diverse skill set without creating a confusing resume? A hybrid resume format might be your answer, combining elements of both chronological and functional formats to highlight your cross-functional expertise while maintaining a clear career timeline. Here’s…
In today’s evolving job market, employment gaps have become increasingly common. A 2022 LinkedIn survey of 23,000 global workers found that nearly two-thirds of respondents had taken some sort of career break, and the pandemic only accelerated this trend. Yet despite their prevalence, many job seekers still feel anxious about how these gaps will be…
