Twenty or thirty years of work shows commitment, leadership and problem-solving. Age bias in hiring is still a real concern, though. When a resume lists every job since the 1980s or 1990s, a reader may make wrong assumptions about your salary expectations, comfort with technology or adaptability. Choosing what to show, and in how much detail, keeps attention on the experience that matters for the job.
Focus on the last 10 to 15 years
Give full detail for the last 10 to 15 years of your career. In fast-changing fields such as technology, finance, marketing and healthcare, hiring managers care most about recent results and current skills. To mention earlier roles, add a short “Earlier career” section with employers and job titles and no dates.
Remove details that date you
You can leave out graduation years for degrees earned long ago. The degree still counts, and the year adds nothing for most jobs. Drop tools and technologies nobody uses any more unless the job asks for them. Use a current, professional email address.
Show that your skills are current
List recent certifications, the software you use now and the collaboration tools your field relies on, such as cloud platforms or data visualization tools. Current skills on the page answer questions about adaptability before anyone asks them.
Age discrimination law (not legal advice)
In the United States, the Age Discrimination in Employment Act protects applicants and employees aged 40 and over from age discrimination, including in hiring. It applies to employers with 20 or more employees. Some states and other countries have their own rules. This is not legal advice. If you think you faced age discrimination, the US Equal Employment Opportunity Commission (EEOC) or a lawyer can explain your options.
- Give full detail only for the last 10 to 15 years of experience.
- Consider leaving graduation years out of your education section.
- Use a current, professional email address.
- Show recent tools, certifications and training.