ENTERPRISE SAAS · HUMAN RESOURCES / PROJECT EXPERIENCE

HR SaaS Platform.

Support core HR workflows.

Developed an HR SaaS platform for income-tax filing, social insurance, payroll, and contracts, with tax and social-insurance authority integrations.PRODUCT DEVELOPMENT

EMPLOYER: Engma Human Resources · Suzhou
ROLE: Front-end Engineer
EMPLOYMENT PERIOD: 2019.05 — 2020.04
TOOLS & STACK: React / TypeScript / ECharts

01 /

Business needs & delivery

BUSINESS → DELIVERY

BUSINESS NEEDS

HR modules connected to external systems.

The platform covers income-tax filing, social-insurance management, payroll, and contracts, with external authority interfaces and bulk data operations.

CORE DELIVERY

Deliver HR modules, integrations, and configuration.

Developed personnel-management modules, integrated national tax and social-insurance authority interfaces, and supported bulk import/export and dynamic income-tax rule configuration.

02 /

Features & delivery.

Core HR modules

Income-tax filing, social-insurance management, payroll, and contract management.

Authority integrations

Integrated national tax and social-insurance authority interfaces.

Bulk data & rules

Supported bulk import/export and dynamic income-tax rule configuration.

03 / TECHNICAL IMPLEMENTATION

React + TypeScript + ECharts.

Contributed as a Front-end Engineer to the HR SaaS platform, using React, TypeScript, and ECharts as the main technology stack.

HR modulesTax / Insurance interfacesBulk import / exportIncome-tax rules

FEATURE SCOPE / 09

HR WORKFLOWSIncome tax · Social insurance · Payroll · Contracts

INTEGRATIONSNational tax · Social-insurance authority interfaces

DATA & CONFIGURATIONBulk import / export · Dynamic income-tax rules

HR SAAS PLATFORM · FEATURE MAP

04 / DELIVERED SCOPE

Deliver HR workflows and data integrations.

The scope includes tax, social insurance, payroll, and contracts, alongside external interfaces, bulk import/export, and configurable tax rules.

NEXT CASE STUDY / 10