# How to Vibe Code Your Own HiBob (and Stop Paying for It)

> The heartbeat behind modern work

- Site: https://hibob.com
- Category: HRIS & People Management SaaS
- Platforms: Web app, iOS app, Android app
- Verdict: **Serious undertaking** (55/100 vibecodeable)
- Estimated effort: 6-8 weeks of part-time building

## Verdict

Build a personal-use subset focused on the core employee directory and PTO tracker, but keep paying for the real platform if you need multi-country payroll compliance.

HiBob is an enterprise HR powerhouse backed by $574 million and a decade of engineering. Trying to clone the full multi-module suite as a solo developer is a serious undertaking. While an AI coding agent can scaffold a clean Next.js + PostgreSQL HR dashboard with employee records and org charts in a few weekends, you will inevitably hit walls implementing granular field-level RBAC permissions, robust timezone-aware PTO approval state machines, and bulletproof PII file security. For personal use, scope down aggressively to a single-company directory and leave management clone.

### What you can't replicate

- Enterprise compliance integrations with localized global tax and statutory payroll engines
- Certified SOC2/GDPR enterprise-grade security posture for millions of sensitive HR records
- Deep marketplace integrations across 100+ third-party ATS, finance, and IT tools

## What it does

All-in-one cloud-based Human Resources Information System (HRIS) and people management platform for mid-sized and multinational companies.

### Core features

- Employee database of record with custom metadata fields
- Granular role-based access control (RBAC) matrix for sensitive fields like compensation
- Org chart visualization with reporting lines and multi-entity nesting
- Time-off and PTO request/approval workflow state machines
- Performance review cycles with 360-degree feedback forms
- Document vault with secure uploads and signing workflows
- Natural language AI insights over workforce metadata using Claude/OpenAI APIs
- Slack/Teams notification and webhook integration engine

## The business

### Pricing

- Core HRIS: $5 - $10 / employee / month
- Full Suite & Add-on Modules: $16 - $25+ / employee / month

### Funding

$574M raised.
- Seed & Early Rounds (2015-2018)
- Series A, B, C
- Series D ($150M at $2.45B valuation, Aug 2022)
- Series E / Growth ($150M led by Farallon Capital, Sep 2023 at ~$2.7B valuation)
Investors: Alpha Wave Global, Farallon Capital Management

Founded 2015.
Team size: 1,400.

## The hard parts

- Multi-tenant local compliance rules, localized tax formatting, and strict data privacy (GDPR) boundaries
- Complex granular permissioning down to individual custom metadata fields per role
- Asynchronous approval chains and state machines for leave requests and performance review cycles
- Zero-day file sanitization pipeline for PII document uploads and employee resume attachments

## How to vibe code HiBob

### Prerequisites

- Node.js (free): Required runtime for running Next.js frontend and API services
- GitHub (free): Source control and integration with Vercel deployment pipeline

### Recommended AI tools

- Claude Code: Best-in-class multi-file agentic coding tool for scaffolding complex relational database schemas and API routes
- Cursor: Ideal for iterative UI tuning of dense enterprise data tables and org chart canvas components

### Stack

- Frontend: Next.js with Tailwind CSS and shadcn/ui
- Backend: Next.js Server Actions and API Routes
- Database: Neon (Serverless Postgres)
- Auth: better-auth
- Payments: none — personal use clone
- Other: Resend for transactional emails, Anthropic API for Bob AI query layer, Cloudflare R2 for secure document vault storage

### Hosting

- Vercel (Hosting Next.js frontend and serverless API endpoints): $0/mo (Hobby Tier)
- Neon (Serverless PostgreSQL database for employee records and relational metadata): $0/mo (Free Tier)

### Build guide

1. **Project Scaffolding and Database Schema Setup** — Initialize a fresh Next.js project with Tailwind CSS, TypeScript, and Drizzle ORM connected to Neon Postgres. Define core relational models for users, departments, employment types, and custom metadata fields.

```
Create a new Next.js project with TypeScript, Tailwind CSS, and Drizzle ORM configured for Neon Postgres. Design a robust database schema in lib/db/schema.ts that supports an HRIS system: tables for 'organizations', 'users' (with fields like firstName, lastName, email, jobTitle, departmentId, managerId, startDate, salary, status), 'departments', 'timeOffRequests', and 'documents'. Ensure foreign key relationships and indexes are properly established. Set up connection pooling using @neondatabase/serverless.
```

2. **Authentication and RBAC Permission Matrix** — Implement better-auth with role-based access control to secure sensitive employee data and restrict salary fields to HR admins and line managers.

```
Integrate better-auth into the Next.js app with email/password authentication and session management. Implement a granular Role-Based Access Control (RBAC) middleware and helper functions that categorize users into 'Admin', 'Manager', and 'Employee' roles. Secure API routes and UI components so that sensitive fields like salary and home address are strictly restricted to Admins and direct managers.
```

3. **Employee Directory and Org Chart Dashboard** — Build a searchable, filterable employee directory table and a hierarchical organizational chart view rendering reporting structures.

```
Build an employee directory dashboard page at /directory using shadcn/ui data tables with sorting, text search by name/title, and department filters. Add a detail modal view displaying employee profile attributes, emergency contacts, and direct reports. Additionally, build a hierarchical org chart component at /org-chart using React Flow or recursive tree components that visualizes reporting chains across departments.
```

4. **Time-Off Tracking and Approval Workflows** — Implement PTO balance tracking, leave request submission forms, and manager approval state machines.

```
Create a time-off and PTO management module at /time-off. Build database tables for leave types (Vacation, Sick, Parental) and leave requests with status fields ('pending', 'approved', 'rejected'). Implement server actions that allow employees to submit date ranges, calculate working days, notify managers via simulated webhooks, and enable managers to approve or deny requests with balance adjustments.
```

5. **Document Vault and Secure Storage** — Integrate Cloudflare R2 object storage for secure employee document uploads (contracts, tax forms) with pre-signed download URLs.

```
Build a secure document management vault at /documents. Integrate Cloudflare R2 storage using the AWS SDK S3 client to handle employee document uploads. Implement strict backend validation on MIME types and file sizes. Store document metadata in Postgres linked to the employee ID, ensuring files can only be accessed via authorized pre-signed URLs generated on-demand.
```

6. **Bob AI Natural Language Insights Integration** — Integrate the Anthropic API to provide a natural language search query box that answers questions about headcount, department sizes, and tenure.

```
Build an AI insights widget ('Bob AI') on the main dashboard using the Anthropic API (Claude 3.5 Sonnet). Write a system prompt and backend tool-calling function that allows the AI to query the Neon database for aggregated workforce statistics—such as total headcount, department distribution, average tenure, and upcoming PTO—and present clean summaries in natural language.
```

### Cost vs paying

**Starting costs (one-time):**

- Domain name (optional): $12 / year
- Total: ~$12 one-time

**Ongoing costs (monthly):**

- Neon Postgres + Vercel Hobby Hosting: $0 / month
- Anthropic API credits for Bob AI: ~$5 / month
- Total: ~$5 / month

- Paying for the SaaS instead: ~$18 - $25 / employee / mo
- Build time: 40 - 60 hours
- AI tool credits: $20 (one month of Claude Pro / Cursor Pro)
- Break-even: Immediate for personal/fun use; impossible to break even commercially due to compliance and payroll liability.

## Sources

- [HiBob Official Website](https://hibob.com)
- [Equitybee - HiBob Financial Overview & Crunchbase Data Summary](https://www.equitybee.com/stock-price/hibob)
- [PitchBook - HiBob Company Profile](https://pitchbook.com)
- [Vendr - HiBob Software Pricing & Benchmarks](https://www.vendr.com)