Recruiters and employers are being urged to re-examine their hiring practices after new research suggested that thousands of experienced workers aged 50 and over are being overlooked because of what experts describe as "quiet bias".
The findings come at a time when many UK employers continue to report difficulties recruiting suitably qualified candidates, with skills shortages affecting sectors including engineering, healthcare, education, construction, manufacturing, logistics and financial services. Despite these ongoing challenges, the research suggests that many organisations may be unintentionally excluding one of the largest and most experienced talent pools available.
According to research reported by Employer News, many older applicants are finding it increasingly difficult to secure interviews despite possessing decades of professional experience, strong technical skills and proven track records of success.
Dean Deasy, founder of the recruitment platform JobStars, believes much of the problem stems from unconscious assumptions made during recruitment.
"Ageism in hiring doesn't always look like discrimination. More often it's a quiet bias that filters out experienced candidates before they even get the opportunity to prove themselves."
Rather than explicit discrimination, experts argue that age bias is often built into recruitment processes. Job adverts may use language that unintentionally appeals to younger applicants, automated recruitment software may favour candidates with recent qualifications, while hiring managers may make assumptions about an applicant's adaptability, salary expectations or willingness to embrace new technology.
These assumptions are increasingly being challenged by employment specialists, who point out that today's workforce looks very different from that of previous generations. People are living longer, remaining healthier and choosing—or needing—to work well beyond traditional retirement age.
Many workers in their fifties and sixties continue to develop new skills, undertake professional qualifications and adapt to rapidly changing technologies. Digital literacy is no longer determined by age alone, yet stereotypes can continue to influence recruitment decisions.
The issue also comes at a time when the UK has an ageing workforce. According to the Office for National Statistics, the number of people aged over 50 in employment has grown significantly over the past two decades, reflecting demographic change as well as economic pressures.
For employers, this presents both a challenge and an opportunity.
While organisations often focus heavily on attracting graduates and early-career professionals, many are overlooking experienced candidates who can make an immediate contribution. Older workers frequently bring established leadership skills, industry knowledge, commercial awareness and strong professional networks that can take years for younger employees to develop.
Research has also shown that age-diverse teams can improve business performance. A workforce that combines experienced professionals with younger employees often benefits from better knowledge sharing, mentoring opportunities and broader perspectives when solving complex problems.
Dean Deasy argues that employers should rethink how they assess candidates.
"The labour market is overlooking one of its greatest assets. Experience should never be seen as a disadvantage."
For HR professionals, the findings raise important questions about recruitment processes. Employers are being encouraged to review job descriptions, remove unnecessary requirements that may discourage older applicants and ensure interview panels receive training on unconscious bias.
Simple changes can make a significant difference. Using structured interviews, focusing on skills rather than assumptions, removing age-related language from advertisements and ensuring recruitment software is regularly reviewed can all help organisations widen their talent pool.
Many employers have already recognised the value of experienced workers. In sectors facing acute skills shortages, organisations are increasingly introducing return-to-work programmes, flexible working arrangements and mid-career recruitment initiatives designed specifically to attract experienced professionals.
Flexible working has become another important factor. Hybrid working, part-time opportunities and phased retirement options are allowing many experienced employees to remain in work for longer while continuing to share valuable knowledge with younger colleagues.
Age inclusion is also becoming an important part of wider diversity, equity and inclusion strategies. While many organisations have invested significantly in gender equality, ethnicity, disability and LGBTQ+ inclusion, age diversity has often received less attention despite being protected under the Equality Act 2010.
Employment specialists argue that this needs to change.
A genuinely inclusive workplace should recognise the value that people bring at every stage of their career. Recruitment decisions should be based on skills, experience, potential and cultural contribution—not assumptions linked to a person's age.
As competition for talent continues and demographic changes reshape the labour market, employers who actively embrace age diversity may find themselves at a competitive advantage. Accessing experienced candidates can help fill skills gaps more quickly, strengthen leadership capability and create workplaces where knowledge is shared across generations.
For recruiters, HR leaders and hiring managers, the message from this latest research is clear. The UK's labour market cannot afford to overlook experienced talent. In a competitive recruitment environment, organisations that recruit on ability rather than age are likely to benefit from a broader, stronger and more resilient workforce.