Service-Oriented ERP System Development

Developing a comprehensive ERP system, tailored towards the service industry, is my primary need. This system should encompass following key functionalities:

Finance Apps
Human Resources App
Inventory And Manufacturing Apps
Marketing Apps
Productivity Apps
Sales Apps
Services Apps
Website Apps
Accounting
Appointments
Appraisals
Approval
Blogs
CRM
Discuss
Documents
eCommerce
eLearning
Email Marketing
Employees
Events
Expenses
Field Service
Fleet
Forum
Help Desk
Inventory
Invoicing
Knowledge
Live chat
Maintenance
Manufacturing
Marketing Automation
Planning
PLM
Point of Sales
Project
Purchase
Quality
Recruitment
Referrals
Rental
Sales
Sign
SMS Marketing
Social Marketing
Subscription
Survey
Time off
Timesheet
VoIP
Website Builder

An ideal candidate will have experience in developing service-oriented systems and demonstrate a deep understanding of ERP system foundations. An in-depth knowledge of similar systems like ERPNext and WebERP will be beneficial to this project. Your ability to handle architectural complexities to ensure the system delivers on functionality and performance is crucial. Finally, your proficiency should extend to the fluent implementation of these features, ensuring a user-friendly, robust, and secure system.