
Let me break this down clearly. The most effective answer is to focus on work experience that’s directly relevant to the job you’re applying for — and that’s the single most important rule in resume writing. Anything else should be trimmed or removed.
For example, if you’re applying for a marketing coordinator role, include your previous marketing assistant position, any freelance social media management, and internships in communications. A part-time retail job from five years ago? That can go, unless it demonstrated transferable skills like customer relationship management or sales performance tracking.
Here’s a quick filter to help you decide:
| Job Type | Keep on Resume? | Reason |
|---|---|---|
| Directly related to target role | Yes | Shows relevant experience and domain knowledge |
| Shows major career progression | Yes | Highlights growth and promotion history |
| Part-time or short-term (unrelated) | Remove, unless space permits | Adds clutter without value |
| Internship in a different field | Only if skills are transferable | Focus on measurable outcomes, not titles |
| Volunteer work (leadership or project-based) | Yes, if recent | Demonstrates initiative and soft skills |
Also, keep your most recent 10–15 years of experience unless you’re in a senior executive or academic role. For entry-level candidates, include internships, co-ops, and relevant coursework projects. The key is to match the job description’s keywords — Applicant Tracking Systems (ATS) scan for them. If you’re applying for a role that requires project management, and you managed projects in a completely different industry, that still counts.
Never include jobs that ended more than 15 years ago, unless they are iconic or directly aligned with your current career path. The goal is to present a clear, focused narrative — not a life timeline.

I’d say keep the jobs that show progression. If you went from junior analyst to senior analyst at the same company, that’s a strong signal. But if you had a two-month gig that didn’t teach you anything useful, just drop it. Recruiters don’t care about every single role you’ve ever held. They care about competency and growth. Also, avoid listing jobs that are over ten years old unless they’re iconic or directly relevant. It’s better to have a tight, focused list than a long, messy one.

For me, it’s simple: include jobs that prove you can do the work. If you’re going for a sales role, put your previous sales jobs first. If you’ve done a few different things, pick the two or three most impressive roles. Don’t list everything. A resume is not a biography. It’s a marketing document. So highlight results — like “increased revenue by 20%” — and leave out the filler. That’s what gets you noticed.

I think the best approach is to focus on relevance and impact. Ask yourself: “Does this job show I’m a good fit for the role I want?” If yes, keep it. If no, remove it. Even if the job is unrelated, if you developed skills like team leadership, budgeting, or client management, that’s worth keeping. But be honest about your timing. If you list too many jobs, it looks like job-hopping. I’d rather see a clean, focused list with three to five strong roles than a long one with no clear direction.

From a recruiter’s perspective, the best resume is the one that makes it easy to see your fit. So include jobs that are recent, relevant, and results-oriented. Avoid listing every job you’ve ever had. If you’ve been in the workforce for 15 years, your resume should show the most recent five to seven years in detail. Older roles can be summarized. Also, skip jobs that lasted less than three months unless they were internships or consulting projects. The goal is to build a story of expertise, not just a timeline of employment.


