FiftyFive built an AI-powered recruitment MVP that replaces manual follow-ups and spreadsheet-based tracking with a centralized B2B hiring platform. The solution enables automated resume parsing, intelligent candidate ranking, and personalized outreach, helping recruitment teams streamline candidate management, reduce repetitive tasks, and accelerate the hiring process.
The client operates a B2B recruitment SaaS platform serving startups through to enterprises. The product unifies job creation, sourcing, candidate tracking, interviews, and AI-driven communication for modern hiring teams. It is built to support varied company sizes and hiring workflows within a single system. The client engaged FiftyFive as their custom software development partner to deliver a Phase-1 MVP of an AI-powered job application portal. FiftyFive owned product architecture, backend engineering, frontend development, AI/ML workflows, integrations, payments, deployment, and security, building the system for the client ahead of market rollout.
The Need
Challenges
Replacing manual hiring workflows with an AI-assisted platform meant solving for three distinct user types, configurable hiring processes, and AI accuracy across unpredictable document formats. Each layer had to hold up under enterprise permission, billing, and performance expectations.
The platform had to serve companies and employers, job seekers, and administrators from a single system, each with a different view of the same data. Role-based access control required distinct permission layers so that recruiters, candidates, and admins could never cross into one another's data or actions.
Hiring processes differ by company size, role, and industry, so a hardcoded funnel would not scale. The team had to build a workflow engine supporting custom stages, triggers, and interview pipelines, backed by a real-time Kanban board with drag-and-drop candidate state management that stays consistent across concurrent recruiter sessions.
Resumes arrive in widely varied structures, layouts, and file types with no reliable schema. Extracting dependable structured data — skills, experience, education, contact details — and then scoring candidates consistently against a role required parsing pipelines that degrade gracefully rather than failing on unexpected input.
Recruiters needed ranked shortlists they could act on directly instead of manually filtering long candidate tables. The matching logic had to weigh candidate profiles against job requirements and produce rankings that recruiters could interpret and rely on, alongside AI-generated emails, notifications, and job description support.
Gmail and Outlook integration had to bring recruiter conversations into the dashboard and push replies back out without duplication or drift. In parallel, Stripe subscription gating had to control plan-based feature access and the full billing lifecycle, while the frontend stayed responsive under large candidate tables and repeated dashboard renders.
Our Approach
Solution
FiftyFive delivered a Phase-1 MVP built as a modular platform rather than a single-purpose tool, so the client could extend it after launch without re-architecting. The system combines a NestJS backend, a Next.js frontend, MongoDB data models, and AI pipelines for parsing, scoring, matching, and communication. Authentication, role-based access, third-party integrations, subscription billing, and cloud deployment were delivered as part of the same engagement. The result is a working recruitment SaaS foundation ready for market rollout to enterprise hiring teams.
Modular backend and data layer
FiftyFive built the backend as a modular NestJS service on Node.js and TypeScript, with MongoDB schemas designed around the entities hiring teams actually work with.
Modular NestJS service structure that allows new capability areas to be added without core rewrites.
MongoDB schemas for candidate profiles, teams, and hiring workflows.
Data models built to hold configurable hiring stages rather than a fixed pipeline.
TypeScript throughout for type safety across backend contracts.
Recruiter and job seeker frontend
The frontend is a responsive Next.js application serving both recruiter and job seeker workflows from one codebase, with performance tuned for data-heavy hiring dashboards.
Responsive Next.js views for recruiter and job seeker journeys.
Real-time Kanban board with drag-and-drop candidate state management.
Frontend optimisation for large candidate tables and repeated dashboard renders.
Role-aware navigation so each user type sees only the surfaces available to them.
AI matching, scoring, and communication
AI runs across three points in the hiring journey: understanding the resume, ranking the candidate, and writing the outreach.
Resume parsing pipelines that extract structured candidate data from varied document formats.
Candidate scoring pipelines that assess profiles against role requirements.
AI job matching and candidate ranking that removes manual filtering from recruiter workflows.
Cohere-powered generation for emails, notifications, and job description support.
Integrations across the hiring stack
FiftyFive connected the platform to the tools recruiters already work in, so the dashboard becomes the single working surface rather than another tab.
Two-way inbox sync inside recruiter dashboards.
Subscription gating for plan-based access and billing lifecycle management.
Company and brand data enrichment.
Location data support.
Security, access control, and deployment
Access control was treated as a product requirement rather than a configuration step, given three user roles operating on shared data.
JWT authentication across all user roles.
RBAC-based access control with distinct permission layers for companies and employers, job seekers, and admins.
Deployment on AWS EC2 with AWS S3 storage.
CDN-enabled media delivery for assets and candidate documents.
FiftyFive delivered a Phase-1 MVP that gives the client real-time hiring pipeline visibility, AI-driven candidate ranking, and Stripe-based monetisation readiness. The engagement reduced product-definition risk and accelerated market rollout readiness on a scalable recruitment SaaS foundation.
Three User Roles
FiftyFive delivered companies and employers, job seekers, and admin experiences with distinct permission layers inside one recruitment platform.
Nine Capability Areas
The MVP covers authentication, company management, job creation, candidate tracking, hiring workflows, AI matching, inbox sync, billing, and analytics.
Six-Month Delivery
FiftyFive built the Phase-1 MVP between November 2024 and May 2025 with a six-person team, accelerating the client's market rollout readiness.
Monetisation Ready
Stripe subscription gating and billing lifecycle management were shipped in Phase 1, giving the client revenue readiness at launch.
Support
FAQs
An AI recruitment platform is hiring software that uses artificial intelligence to parse resumes, score and rank candidates against job requirements, and automate recruiter communication. It replaces manual filtering and spreadsheet tracking with structured pipelines, giving hiring teams faster shortlists and real-time visibility across every open role.
AI resume parsing extracts structured data — skills, experience, education, and contact details — from resumes submitted in varied formats and layouts. The parsed profile is then scored against job requirements, allowing the platform to rank candidates automatically instead of requiring recruiters to read and filter every application manually.
AI candidate matching compares parsed candidate profiles against role requirements and produces a ranked shortlist. Recruiters act on prioritised candidates rather than scanning long tables, which shortens time-to-shortlist, reduces early-stage screening effort, and applies consistent evaluation criteria across every applicant for a given role.
A recruitment SaaS MVP should include authentication with role-based access, company and job management, candidate tracking, configurable hiring workflows, AI matching and communication, email inbox integration, subscription billing, and analytics. FiftyFive delivered these nine capability areas in a Phase-1 MVP for a B2B recruitment platform.
Multi-role access control combines authentication with role-based access control, so each user type sees only permitted data and actions. FiftyFive implemented JWT authentication and RBAC across employer, job seeker, and admin roles, creating distinct permission layers on shared data within a single recruitment platform.
Yes. Two-way inbox sync connects Gmail and Outlook to the recruiter dashboard, pulling candidate conversations in and pushing replies back out. FiftyFive integrated the Gmail API and Outlook so recruiters manage all hiring communication inside the platform rather than switching between email clients.
Subscription billing is added through a payment provider that gates features by plan and manages the billing lifecycle. FiftyFive integrated Stripe into a recruitment SaaS platform, enabling plan-based access control, subscription management, and monetisation readiness from the Phase-1 MVP onwards.
A common stack combines a Node.js and NestJS backend with TypeScript, a Next.js frontend, MongoDB for flexible data models, and AWS for hosting. FiftyFive used this stack with Cohere for AI generation to build a scalable AI recruitment platform for B2B hiring teams.
Performance in data-heavy dashboards comes from frontend optimisation: reducing repeated renders, handling large tables efficiently, and managing state carefully in real-time views. FiftyFive optimised a Next.js recruiter dashboard with a drag-and-drop Kanban board to stay responsive as candidate volumes grow.
Enterprise hiring platforms require authenticated access, strict role separation, and controlled handling of candidate data. FiftyFive implemented JWT authentication and RBAC-based access control with distinct permission layers, alongside AWS-hosted infrastructure and CDN-enabled media delivery for candidate documents and platform assets.
Timelines depend on scope, integrations, and AI complexity. FiftyFive delivered a Phase-1 AI recruitment MVP with three user roles and nine capability areas between November 2024 and May 2025 using a six-person team covering architecture, backend, frontend, AI/ML, and deployment.
Yes. FiftyFive works as a custom software development partner covering product strategy, architecture, backend and frontend engineering, AI/ML workflows, integrations, security, and cloud deployment. Teams are available across FiftyFive's offices in India, the UK, Sweden, and the UAE with time-zone-aligned delivery.
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