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Case StudyHR Technology / AI

Building an AI Hiring Platform That Reduces Time-to-Hire from 30 Days to 48 Hours

How I built a production-grade backend for Jaspi.io — an AI-powered hiring platform serving companies at $200/job — with zero-downtime deployments on AWS and AI screening pipelines that process hundreds of applicants simultaneously.

Role

Backend & Cloud Engineer

Client

Power Match (Denmark)

Timeline

Apr 2025 – Present

48 hours

Time-to-hire

$200 flat

Cost per job

Zero-downtime

Deployment model

Hundreds simultaneously

Applicant throughput

About the Product

Jaspi is a next-generation AI-powered hiring platform that automates the full recruitment lifecycle — from job post generation and candidate sourcing to async AI video interviews and real-time fit scoring. Companies use Jaspi to find and hire talent in 48 hours at a flat $200/job rate, eliminating the need for traditional recruiters.

The Challenge

Jaspi's backend needed to handle AI screening pipelines, async chat and video interviews, real-time candidate scoring, and seamless integrations — all reliably at production scale. The system had to be production-ready from day one with no room for downtime during live hiring workflows.

What I Built

  • Designed and maintained backend services powering AI-driven hiring flows including job post generation, candidate sourcing, and screening pipelines
  • Built secure, scalable REST APIs supporting async video interviews, AI fit scoring, and real-time candidate ranking
  • Architected cloud infrastructure on AWS with Docker-based deployments and CI/CD pipelines for zero-downtime releases
  • Integrated AI/ML services into the hiring workflow, collaborating closely with product and ML teams
  • Improved infrastructure reliability and reduced operational risk through monitoring, alerting, and automated recovery

Outcome & Impact

Production-grade backend powering Jaspi's 48-hour hiring promise — enabling AI screening of hundreds of applicants simultaneously. Clean, scalable infrastructure foundation ready for rapid feature expansion as the platform grows.

Tech Stack

Node.jsNestJSTypeScriptAWSDockerCI/CDPostgreSQLRedis

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