An internal talent marketplace is a platform where employees see short projects, part-time gigs, stretch assignments, mentoring pairs and open roles inside the company, and are matched to them on skills and interests. It works like an internal job board crossed with a gig app, and it sits on top of a skills taxonomy so the matching has something to work from.

What actually goes on the marketplace

Gartner’s market definition lists the typical opportunity types: gigs, projects, stretch assignments, mentoring and full-time roles, with the platform recommending matches rather than HR doing it by hand. In practice an Indian company might post:

• A four-week gig for a finance analyst to help the HR team clean up workforce cost reports, at 20% of her time.
• A pilot project at a new plant that needs two quality engineers from other units for a quarter.
• A mentoring pair between a senior architect and a first-year engineer in another business line.
• An open full-time role, shown to internal staff before it goes to external sourcing.

The full-time moves are what the internal mobility rate counts. Most marketplace activity, the part-time gigs and mentoring, never shows up in that metric, so track it separately: gigs posted, gigs filled, and how many people took one.

Why most of them stall

The software is the easy part. Three things kill adoption. First, managers who will not release people: if taking a gig needs your boss’s blessing and your boss is measured only on team output, the gig never happens. This is talent hoarding, and the fix is a written rule, for example that a manager cannot refuse a gig under a set share of time without a reason. Second, thin supply: if only HR posts gigs, employees stop checking within a month. Third, stale skills data, which produces poor matches and fast loss of trust.

For an IT services firm, an obvious first use case is moving people on the bench into short internal work, which cuts bench cost while they wait for a client project.

Frequently asked questions

Is this the same as succession planning?

No. Succession planning is top-down, with leaders picking who gets prepared for critical roles; a marketplace is open and employee-driven, though the gig history it creates is useful evidence in succession reviews.

Does gig work count towards the appraisal?

It should, or people will treat it as unpaid extra work; the simplest pattern is the gig owner leaving written feedback that the line manager must read before the rating.

Is a marketplace worth it for a 150-person company?

Usually not as a separate product. At that size, a shared spreadsheet of projects and a monthly manager huddle does the job; the software earns its cost when nobody can know everyone’s skills personally.

If the goal is fewer regretted exits, read how stalled growth shows up in our guide to employee retention strategies.