Summary
Overview
Work History
Education
Skills
Timeline
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XIANLONG JIN

Summary

As a senior system analyst, I have more than 30 years experience in Telco billing system area. It gave me enough ability to play a key role in software development or support team, especially in billing, payment & credit control areas.

Overview

33
33
years of professional experience

Work History

Technical Lead

Infosys Ltd.
04.2020 - Current
  • Led a team to provide onsite/offsite support for credit control system ( Debt Manage System) for my client.
  • Coordinated with cross-departments like CS, FInance, IS, Security to collection the business requirements and provide the solutions accordingly.
  • Led a team of developers to successfully deliver high-quality software projects on time and within budget constraints.


Lead Systems Analyst III

M1 Ltd
11.1997 - 03.2020
  • Led a team to provide end to end support for Billing, Payment & Credit Control module
  • Led a team of analysts in the successful completion of complex projects, ensuring timely delivery and high-quality results.
  • Collaborated with cross-functional teams to integrate multiple systems, resulting in seamless data flow and improved information sharing.
  • Enhanced system performance by conducting comprehensive analysis and implementing strategic improvements.

System Analyst

Singtel
02.1992 - 11.1997
  • Developed & implemented some major modules of billing system, such as Recurring billing, Non Recurring billing, Bill Assembly etc.
  • Above billing system was implemented successfully in various companies, such as CCL in UK & Globle Telecom in Philips.
  • Developed most of modules of Credit Control system. That system provided end-to-end solution for debt management of telco clients.

Education

Bachelor of Science - Computer Science

Beijing University of Aeronautics & Astronautics
Beijing China
07-1986

Skills

  • Systems development lifecycle management
  • Issue investigation
  • Test-driven development
  • Performance optimization

Timeline

Technical Lead

Infosys Ltd.
04.2020 - Current

Lead Systems Analyst III

M1 Ltd
11.1997 - 03.2020

System Analyst

Singtel
02.1992 - 11.1997

Bachelor of Science - Computer Science

Beijing University of Aeronautics & Astronautics

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XIANLONG JIN