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.
Why Retail Skills Matter More Than Ever in 2026 The retail industry is evolving faster than a clearance sale on Black Friday. With AI reshaping store operations and customer expectations reaching new heights, the skills that land retail jobs in 2026 look different from even a few years ago. Here’s the reality: employers are drowning…
The 90% Problem Nobody Is Talking About You probably assumed that having a human review AI recommendations would catch obvious bias. That assumption is dangerously wrong. A groundbreaking University of Washington study just revealed something that should alarm every job seeker: when AI resume screening systems show racial bias, human hiring managers follow those flawed…
Your entire organization grinds to a halt when the network goes down. Email stops flowing, video calls freeze, cloud applications become inaccessible, and productivity crashes. Behind every reliable connection keeping businesses running smoothly stands a network engineer. If you’re considering this career path or looking to hire for this critical role, understanding the full scope…
Why Your Network Engineer Resume Needs to Stand Out in 2026 The job market for network engineers is competitive, and your resume has approximately six seconds to make an impression. That tiny window determines whether you advance to an interview or get lost in a pile of hundreds of other applicants. Here’s the reality. According…
The receptionist role has undergone a dramatic transformation. What was once primarily about answering phones and greeting visitors now requires a sophisticated blend of technological savvy, emotional intelligence, and business acumen that would surprise anyone who held this position a decade ago. According to the Bureau of Labor Statistics, approximately 128,500 receptionist positions open each…
Your company announced everyone needs to return to the office. Your CEO gave a speech about collaboration and culture. HR sent calendar invites for in-person team meetings. And then… nothing really changed. You still see the same faces on Zoom. Your teammate who lives two hours away somehow never gets flagged for missing office days….
What Is a Project Manager? A project manager is the professional responsible for planning, executing, and closing projects within specific constraints of time, budget, and scope. They serve as the central hub connecting stakeholders, team members, and leadership throughout the entire project lifecycle. Whether launching a new software product, orchestrating a marketing campaign, or overseeing…
You have spent years mastering the art of delivering projects on time and under budget. You have led cross-functional teams, managed stakeholder expectations, and navigated the chaos of competing priorities. But none of that matters if your resume cannot get past the initial screening process. Here is the reality. According to PMI’s Job Growth and…
So you’re exploring what it really means to be a phlebotomist in 2026. Maybe you’re considering a career change, or perhaps you’re a hiring manager looking to craft the perfect job posting. Either way, understanding this critical healthcare role goes far beyond “drawing blood.” Phlebotomists are the unsung heroes who make modern medicine possible. Every…
You’re doing everything right. Your resume is polished. Your interview skills are sharp. You’re applying to jobs that match your qualifications perfectly. And yet… nothing. If your job search feels impossibly difficult right now, you’re not imagining things. The economy is playing a cruel trick on job seekers in late 2025: GDP is growing, layoffs…
