Digital Signature Verification

Ensuring job requirements are validated by both HR and technical experts through blockchain-secured signatures

The Problem

Unrealistic job requirements often stem from a disconnect between HR teams and technical experts. Without proper validation, job postings may request impossible combinations of skills or experience.

  • HR may not understand technical nuances
  • Requirements become wish lists rather than realistic needs
  • No accountability for published requirements

Our Solution

Our blockchain-based verification system requires dual approval from both HR and technical field managers before job requirements can be published, ensuring:

  • Technical feasibility validation
  • Immutable record of approvals
  • Accountability for published requirements

Blockchain Implementation

Smart Contract Overview

Our Ethereum smart contract enforces a dual-signature workflow where job requirements must be approved by:

HR Manager

Validates business requirements and company fit

Field Manager

Technical expert who verifies realistic requirements

Only after both parties sign off are the job requirements considered valid and recorded immutably on-chain.

Key Contract Features
  • Role-Based Access Control

    Strict separation between HR and Field Manager roles with dedicated management functions

  • Email Verification

    Ensures unique identities for all managers through email validation

  • Job Type Specialization

    Field managers are assigned to specific job types for expert validation

  • Immutable Audit Trail

    All approvals are permanently recorded on the blockchain with cryptographic proof

Approval Workflow
1

Job Created

HR drafts requirements

2

HR Approval

HR manager signs requirements

3

Technical Review

Field manager validates

4

On-Chain Record

Approval recorded on blockchain

Open Source Implementation

While this feature isn't directly integrated into our web platform, you can explore and implement our blockchain solution

JobApproval Smart Contract

Our Ethereum smart contract that enforces dual-signature job requirement validation