Case Study

From manual recruiting processes to AI-driven hiring excellence

UST modernized its high-volume talent acquisition function with an AI-powered talent intelligence agent that automated manual workflows, accelerated screenings, and standardized candidate evaluations. By embedding intelligent automation across recruiting processes, UST enabled faster hiring decisions, improved recruiter productivity, and delivered more consistent, data-driven, and equitable hiring outcomes at enterprise scale.

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OUR CLIENT

UST is an AI-driven digital transformation and IT services provider with more than 25 years of experience supporting the world’s largest enterprises. With more than 30,000 employees across 30+ countries, UST partners with its clients from design to operation to deliver solutions spanning cloud, data, intelligent automation, and managed cybersecurity at enterprise scale.

THE CHALLENGE

Overcoming manual inefficiencies in a complex, high-volume recruitment ecosystem

UST’s talent acquisition teams were overwhelmed by manual, repetitive tasks in the hiring process, such as analyzing job descriptions, generating interview screening questions, building search strings, formatting resumes, and evaluating candidate fit. This manual approach led to:

Productivity issues. Recruiters spent hours on time-consuming, repetitive tasks instead of focusing on strategic activities, like candidate engagement and market research.
Inconsistent results. Manual workflows led to variability in candidate evaluation and hiring outcomes.
Slow hiring decisions. Delays in screening, candidate shortlisting, and scheduling interviews bogged down overall hiring cycles.

THE TRANSFORMATION

Delivering AI-driven hiring processes

The talent acquisition team created an AI-powered talent intelligence agent, a personal assistant designed to automate and optimize key recruitment workflows. The solution delivered six specialized agents, including:

Job description analysis and talent insights. The agent instantly interprets job descriptions and extracts key requirements.
Technical and role-specific interview question generator. It automatically creates tailored interview questions.
Boolean search string generation. UST’s AI agent generates precise candidate search strings.
Resume formatter. It aligns resumes with job requirements in minutes.
Candidate fit analyzer. The agent objectively scores a candidate’s fit against job descriptions.

These agents automate multi-step workflows and provide structured, actionable insights to the talent acquisition team.

THE IMPACT

AI-powered HR solutions lead to massive productivity gains

The AI-based talent intelligence agent transformed UST’s talent acquisition processes, enabling more than 68% of recruiters to shift their focus to proactive sourcing, the highest value activity in recruiting. The result: faster, more consistent hiring outcomes. UST achieved these impressive business benefits:

Productivity improvements: Time-consuming manual tasks can now be completed in just a few minutes. The efficiency gains include:
- 67% faster creation of interview questions
- 64% faster generation of technical screening questions
- 60% decrease in time spent formatting resumes
- 58% faster candidate fit analysis
- 54% faster Boolean searches
- 53% faster job description analysis
Accelerated recruiting cycles: Automated pre-screenings and candidate rankings accelerate hiring processes.
Fair and objective hiring: AI-driven fit scores and structured insights support more transparent hiring decisions.
Improved candidate experience: Faster response times and more consistent communication keep candidates engaged and up to date.

Learn more about our AI capabilities and how our experts can help your organization resolve talent acquisition challenges.

RESOURCES

https://www.ust.com/content/dam/ust/documents/the-cio-guide-to-agentic-ai.pdf

https://www.ust.com/content/dam/ust/documents/cto-guide-risk-management-in-ai-and-mlops.pdf

https://www.ust.com/en/insights/ust-rethinking-infrastructure-survey.pdf