Automation guide
How to Automate Candidate Screening with ChatGPT / GPT-4o (OpenAI)
Parse resumes, score against job requirements, draft outreach, and schedule screening calls automatically.
The problem
Recruiting teams manually review 200+ applications per role. Early-stage screening takes 3-5 hours per role per week.
The outcome
Recruiters only see pre-qualified candidates with a scoring rationale. Time-to-first-screen drops from days to hours.
The tool
ChatGPT / GPT-4o (OpenAI) — OpenAI's GPT-4o is the most widely deployed LLM.
How it works — step by step
- 1
Application arrives in ATS
- 2
AI parses resume and scores against job requirements
- 3
Top candidates flagged; rejection emails drafted for below-threshold
- 4
Interview scheduling links sent to qualified candidates automatically
About ChatGPT / GPT-4o (OpenAI)
OpenAI's GPT-4o is the most widely deployed LLM. Excellent function calling, vision, and broad general capability.
Strengths
- ✓ Function calling
- ✓ Vision / multimodal
- ✓ Broad ecosystem
- ✓ Structured outputs
Related guides
Want this in production?
Altor builds candidate screening automation for US B2B companies.
We don't hand off code and disappear. We connect to your live systems, ship to production in 3 weeks, and stay until the system delivers measurable impact. Recruiters only see pre-qualified candidates with a scoring rationale. Time-to-first-screen drops from days to hours.
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