Mechanical engineering postings are some of the most keyword-literal in ATS scans: recruiters set up filters for specific CAD packages (SolidWorks vs. Creo vs. NX), specific standards (GD&T, ASME Y14.5), and specific methodologies (Six Sigma, DFMEA) — not the general idea of "engineering design." A CV that describes work in generic terms loses to a weaker candidate who happened to name the right software and standard. The fix isn't stuffing a keyword list at the bottom of the page; it's writing bullets where the tool and the standard are doing real, specific work.
These are exact-match terms — not synonyms — that recruiters commonly build screening filters around for this role. If you genuinely have the experience, make sure the specific term appears in your CV, not just a paraphrase of it.
Example 1
Responsible for designing mechanical parts for new products.
Designed and tolerance-stacked 40+ sheet-metal and machined components in SolidWorks per ASME Y14.5 GD&T, cutting first-pass inspection rejects by 22% across two product lines.
Example 2
Worked on reducing manufacturing defects.
Led a DFMEA-driven root cause analysis on a recurring weld failure, redesigned the joint geometry, and cut the defect rate from 4.8% to 0.6% within one quarter.
Which CAD software should I list if I've used more than one?
List every CAD package you're genuinely proficient in, but lead with whichever one matches the job posting's exact wording — ATS systems match "SolidWorks" and "Creo" as different keywords, not synonyms of "CAD experience," so naming the specific tool the employer uses first meaningfully increases your match score.
Do I need to spell out GD&T and other standards, or is the abbreviation enough?
Include both on first mention (e.g., "GD&T (Geometric Dimensioning & Tolerancing)") since some ATS parsers and some recruiters search on the full term while others search the abbreviation — after that first mention, the abbreviation alone is fine.
How do I handle a CV that's mostly manufacturing/production support rather than pure design?
Keep the same keyword discipline — name the specific quality system (ISO 9001), root-cause methodology (DFMEA, 8D), and equipment (CNC, specific PLC brands) you actually worked with instead of writing generic phrases like "production support," which won't match any ATS filter a recruiter has actually set up.
More role-specific CV guides