Contractor Engineer Quality: Why CIOs Are Raising the Bar on IT Service Provider Placements

For most financial services organizations, software contractors aren’t optional. Whether it’s modernizing core systems, accelerating digital initiatives, or scaling delivery capacity, CIOs rely on IT Service Providers (ITSPs) to keep projects moving. But as many leaders have learned the hard way, contractor quality often fails to meet expectations.

Last summer, Karat launched the first Partner Talent Solution to give CIOs a consistent, data-backed way to evaluate and improve contractor engineering quality. Since then, we’ve seen a clear and measurable shift: organizations using a standardized technical bar are dramatically improving placement quality while reducing delivery risk and wasted spend.

The Contractor Quality Problem (Quantified)

When enterprises rely on ITSPs without a shared standard, they tend to see a familiar pattern::

• High candidate volume
• Wide variability in skill
• Little signal on who will succeed in production

Across thousands of contractor interviews conducted through Karat, the distribution of candidates presented by ITSPs looks like this:

The majority of candidates presented by ITSPs score below the level typically required for complex, regulated financial services environments. In fact, nearly 60% of interviewed contractors fall below the midpoint of Karat’s technical scoring range. This aligns with what many CIOs experience operationally: long interview loops, inconsistent performance, and downstream delivery issues that show up as delays, outages, or rework.

What Changes When CIOs Enforce a Consistent Standard You Enforce a Standard

The story looks very different when you examine who actually gets placed once a consistent, enterprise-grade standard is applied.

Instead of placements mirroring the original candidate pool, we see a clear upward shift.  Nearly 90% of all candidates placed now score above the talent bar used by most tier-1 banks. 

Low-scoring candidates are almost entirely filtered out, while placements concentrate in the mid-to-high scoring ranges where engineers are far more likely to deliver reliably in production environments.

By implementing a Partner Talent Solution, CIOs are no longer forced to choose from whoever happens to be available. What’s more, ITSPs get clear, objective feedback on what “good” looks like, and overall contractor spend is directed toward talent that actually meets the bar.

 Why Higher-Quality Engineers Deliver Better Business Outcomes 

The impact for financial services organizations is immediate and compounding, especially in the human + AI era, where the impact of stronger engineers is amplified. 

Higher-quality contractor placements:

• Reduce onboarding time
• Lower defect rates
• Minimize operational and compliance risk
• Improve reliability across sensitive systems

Over time, CIOs also gain the data needed to optimize which ITSPs they partner with, and for what types of work.

Just as importantly, this approach changes vendor dynamics. When quality expectations are explicit and benchmarked, ITSPs can invest in improving their talent pools instead of competing on speed alone. The result is a healthier, more transparent contractor ecosystem that benefits both sides.

Optimizing Contractor spend without slowing down Delivery

Raising the bar doesn’t mean slowing delivery. With 24/7 interviews and consistent evaluation across roles and geographies, organizations move faster and smarter.

For CIOs under pressure to maximize ROI from every dollar of workforce spend, the takeaway is simple: you don’t need more candidates, you need better data to make better placement decisions. With the right standard in place, the data shows that improvement is not theoretical. It’s measurable.

If you’d like to see how your contractor quality compares to industry benchmarks, or understand how your ITSPs stack up, Karat can provide customized insights based on performance data from over half a million technical interviews.

👉 Compare your contractor talent quality at karat.com/contractor-quality