Building an AI-Powered Career Preparation and Smart Hiring Platform
One AI-powered platform for candidates, employers and industry experts, with AI mock interviews, an ATS-compatible resume builder, role-based tests and smart job matching.
- Industry:
- EdTech & Recruitment
- Tech stack:
- Next.js, Node.js, Python +5 more
- Updated:
- User roles: candidates, employers, experts
- 3
- Mock interviews and MCQ tests
- AI
- Compatible resume builder
- ATS
- Integrated platform for every role
- 1
Case study summary
Perimattic designed and built an AI-driven career readiness platform that serves job seekers, employers and industry professionals in a single application. Candidates practise with conversational AI mock interviews and AI-generated role-based tests, build ATS-compatible resumes and receive job suggestions matched to their profile. Employers use structured reports and ATS insights to discover and assess talent.
What the client set out to build
The client wanted one platform that closes the gap between job seekers, employers and industry professionals, improving both career readiness and hiring effectiveness. It had to offer AI-based mock interviews, expert-guided interview preparation, role-based mock tests and a job board with smart matching and ATS compatibility. The goal was a scalable, AI-driven career readiness system that prepares candidates for the workforce while helping employers and experts evaluate talent more effectively.
The challenge: one platform, three user types, several AI workloads
High-performance, scalable platform
Resume creation, assessments, interviews and job matching all had to run on the same platform without slowing it down or hurting usability for any user type.
Multi-user platform complexity
Candidates, employers and industry experts each needed a smooth, personalised experience, with their own dashboards and role-specific flows, while still interacting with one another.
AI evaluation and job matching
AI mock interviews, role-based tests, ATS resume analysis and intelligent job suggestions had to work together as one evaluation and matching pipeline.
How Perimattic built the career readiness platform
Perimattic built a complete career readiness ecosystem that brings learning, evaluation and job discovery into one AI-powered system. The work combined custom AI development for the interview and assessment engines with multi-user SaaS platform engineering for the dashboards and job board.
AI-powered career preparation platform
- Developed a fast, scalable frontend architecture for concurrent multi-role usage
- Created structured dashboards for applicants, employers and industry professionals
- Built an ATS-compatible resume builder with profile-based customisation
- Added a smart job board that recommends roles based on each candidate's profile
Smart interview and assessment modules
- Introduced conversational, AI-based mock interviews
- Enabled expert-guided interview sessions to prepare candidates for real-world interviews
- Developed role-based MCQ mock tests with AI-generated questions
- Automated performance reports and evaluation insights
Profile management and job discovery
- Built in-depth candidate profile pages with skill and experience management
- Built an employer dashboard for candidate discovery and job posting
- Created AI-based job recommendations matched to applicant profiles
- Engineered ATS resume matching to make hiring more productive
Results: one ecosystem for candidates, employers and experts
Personalised career development
Candidates get structured training through AI interviews, role-based tests and resume optimisation, all in one place.
Smarter hiring process
Structured reports, ATS insights and interview readiness data help employers assess candidates.
Automated skill assessment
AI mock interviews and MCQ tests produce detailed reports on how prepared each candidate is.
Efficient job discovery
The built-in job board suggests openings based on each candidate's profile and resume.
Scalable multi-user ecosystem
Job seekers, industry professionals and employers are served by a single integrated application.
Services behind this project
Technologies behind the career preparation platform
The languages, frameworks, platforms and integrations used to deliver this project.
- Next.js
- Node.js
- Python
- MongoDB
- OpenAI / LLM integrations
- REST APIs
- AWS
- Docker
Questions about this project
What does the AI career preparation platform do?
It combines AI mock interviews, expert-guided interview sessions, AI-generated role-based MCQ tests, an ATS-compatible resume builder and a job board that recommends roles based on each candidate's profile and resume. Employers get a dashboard for discovering candidates, posting jobs and reviewing structured performance reports.
Which user types does the platform support?
Three: job seekers, employers, and industry professionals who run expert-guided interview sessions. Each has a personalised dashboard and role-specific workflows inside one application.
What technology was the platform built with?
Next.js on the frontend, Node.js and Python services, MongoDB, OpenAI/LLM integrations for the AI interview and assessment features, REST APIs, Docker and AWS.
Has Perimattic built other AI recruitment products?
Yes. For a major HR consulting firm we built an AI resume screening and hiring platform that cut screening time by 70%.
