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How to Explain Overlap Between Roles on Your Resume

Posted on October 07, 2025
Michael Brown
Career & Resume Expert
Michael Brown
Career & Resume Expert

How to Explain Overlap Between Roles on Your Resume

When you’ve held two positions that share responsibilities, hiring managers often wonder why the duties repeat. Explaining overlap between roles effectively can turn a potential red flag into a strength, showing continuity, adaptability, and depth of expertise. In this guide we’ll break down why overlap occurs, how to present it on paper, and which Resumly tools can automate the polishing process.


Why Overlap Happens

  • Organizational restructuring – Companies merge departments, creating parallel titles.
  • Project‑based assignments – You may be hired for a short‑term project while still holding a permanent role.
  • Promotions with transitional periods – A new title often co‑exists with the old one for a few months.
  • Freelance or consulting work – Side gigs frequently mirror tasks from your full‑time job.

Understanding the root cause helps you choose the right narrative. If the overlap is due to a promotion, highlight growth; if it’s a side hustle, stress entrepreneurial spirit.


Common Misconceptions About Overlapping Roles

  1. “It looks like I’m lying.” – Not true. Recruiters expect some repetition, especially in fast‑moving industries.
  2. “I should delete one of the jobs.” – Removing a relevant position can create an employment gap.
  3. “Bullet points must be identical.” – They should be tailored to each role, emphasizing unique contributions.

Step‑by‑Step Guide to Explain Overlap on Your Resume

Step 1: Identify the Overlap

Create a two‑column table (you can use the free Resumly ATS Resume Checker) and list every responsibility under each job. Highlight rows that appear in both columns.

Step 2: Choose the Right Format

Format When to Use How It Looks
Combined Role Same employer, seamless transition Senior Analyst → Lead Analyst (Jan 2022‑Present)
Separate Entries with Context Different employers or side‑gig Add a brief note: “Role overlapped with part‑time consulting for XYZ Corp.”
Functional/Skills‑Based Heavy overlap, focus on competencies Group achievements under skill headings instead of chronological jobs

Step 3: Write Clear Bullet Points with Context

  • Start with action verbs.
  • Add a time qualifier to show concurrency, e.g., “While serving as Marketing Coordinator (Jan‑Jun 2023), also led SEO initiatives for the e‑commerce team.”
  • Use bolded definitions for key terms: Overlap – the period where two positions share duties.

Step 4: Use Quantifiable Achievements

Numbers cut through ambiguity. Example:

Managed a cross‑functional team of 5 while simultaneously overseeing a $200K product launch, increasing quarterly revenue by 12%.

Step 5: Leverage Resumly AI Tools

  • AI Resume Builder can auto‑suggest phrasing that differentiates overlapping duties.
  • Run your draft through the Resume Readability Test to ensure clarity.
  • Use the Job‑Match feature to align your overlap description with the target posting’s keywords.

Checklist for Explaining Overlap

  • Identify overlapping responsibilities.
  • Decide on combined vs. separate entry format.
  • Add a concise context sentence for each overlapping period.
  • Highlight unique achievements for each role.
  • Include quantifiable results.
  • Run through Resumly’s ATS checker.
  • Optimize with relevant keywords from the job description.

Do’s and Don’ts

Do Don’t
Do clarify the timeline (e.g., “Jan 2021‑Mar 2022”). Don’t list identical bullet points for both jobs.
Do emphasize skill growth or added responsibilities. Don’t hide the overlap; transparency builds trust.
Do use metrics to differentiate impact. Don’t use vague phrases like “responsible for various tasks.”
Do tailor each entry to the job you’re applying for. Don’t copy‑paste a generic description across all applications.

Real‑World Examples

Example 1: Promotion Within the Same Company

Company XYZ – Marketing Analyst (Jan 2020‑Dec 2020)

  • Conducted market research for 10+ product lines.
  • Created weekly performance dashboards.

Company XYZ – Senior Marketing Analyst (Jan 2021‑Present)

  • Overlap: Continued market research while leading a new brand‑positioning project.
  • Directed a team of 3 analysts, delivering a 15% lift in lead conversion.
  • Implemented A/B testing framework that reduced campaign rollout time by 20%.

Why it works: The second entry acknowledges the overlap but adds leadership, strategy, and measurable outcomes that weren’t in the first role.

Example 2: Side‑Gig Consulting While Employed Full‑Time

Acme Corp – Product Manager (Mar 2019‑Present)

  • Owned product roadmap for SaaS platform serving 50k users.
  • Increased monthly active users by 30%.

Freelance – UX Consultant (Jun 2020‑Dec 2021) (overlap with Acme role)

  • Conducted usability testing for a fintech startup.
  • Delivered redesign recommendations that cut onboarding friction by 40%.
  • Leveraged insights from Acme’s data to inform consulting recommendations.

Why it works: The side‑gig is framed as complementary, showing cross‑industry expertise without implying double‑counting of achievements.


How ATS Sees Overlap

Applicant Tracking Systems scan for duplicate phrases and may flag them as keyword stuffing. To stay ATS‑friendly:

  1. Vary wording – Use synonyms (managed vs. oversaw).
  2. Include role‑specific keywords – Pull them from the Job Search Keywords tool.
  3. Maintain a clean structure – Use bullet points, not long paragraphs.
  4. Test with Resumly’s ATS Checker – It will highlight any over‑optimization.

A study by Jobscan (2023) found that resumes with varied phrasing scored 12% higher on ATS compatibility.


Frequently Asked Questions

1. Should I list the same dates for both overlapping jobs? Yes, but add a brief note like “Concurrent role” to clarify.

2. How many bullet points per overlapping role are ideal? Aim for 3‑4 per role, focusing on distinct achievements.

3. Can I merge the two jobs into one entry? If the titles are similar and the responsibilities largely overlap, a combined entry works best.

4. Will recruiters think I’m exaggerating? Transparency helps. Explain the context in a single line and let the achievements speak for themselves.

5. Do I need to mention the overlap in my cover letter? A short sentence in the opening paragraph can pre‑empt questions and set a positive tone.

6. How does the AI Cover Letter feature help? It suggests phrasing that ties overlapping roles to the job you’re targeting, ensuring consistency.

7. What if the overlap is due to a career break? Label the period as “Career Sabbatical – focused on freelance consulting” and list relevant projects.

8. Is it okay to use the same metrics for both roles? Only if the metric truly applies to each role. Otherwise, find a distinct KPI for each.


Mini‑Conclusion: Mastering the Main Keyword

By following the steps above, you’ll be able to explain overlap between roles in a way that satisfies both human readers and ATS algorithms. The key is context, differentiation, and quantifiable impact.


Call to Action

Ready to turn overlapping duties into a compelling career story? Try Resumly’s AI Resume Builder today, run your draft through the ATS Resume Checker, and discover the perfect keywords with the Job‑Match tool. For deeper career strategies, explore the Resumly Career Guide.


Remember: Overlap isn’t a flaw—it’s an opportunity to showcase continuity, growth, and versatility. Use the checklist, avoid the common pitfalls, and let Resumly’s AI do the heavy lifting so you can focus on landing the interview.

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