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Summary

Information Technology professional with 15 years experience in backend/frontend technology.

*** CV: https://www.visualcv.com/charlie-mai/ ***

1. 7+ years technical management experience, 5+ years cloud support experience in troubleshooting highly complex technical issues in the cloud environment.

2. Top 1 customer satisfaction winner in cloud support team (135 high ratings/year), Top 2 performance winner in cloud support team (457 resolves/year), Multi-player award winner in customer facing solution engineer team(cross TAM/SALES/Service team).

3. AWS Solution Architect Asociate cert, AWS credited CloudFront Subject Matter Expert (SME), 2 Android engineering certs, 4 JAVA certs.

4. Solid experience built 10+ Frontend and Backend applications as well as advanced experience developing customized scripts and programs for reproducing/troubleshooting customer service issues.

5. 2017_U-START_Social Enterprise Incubation Workshop_Silver medal winner, self-developed Android/iOS APP has been used more than 440,000 reportings cases during 11 months. Be listed in iOS APP store hot search result for 3 times within one year.

Work History

VIVERSE

April 2024CURRENT

Business Program Manager

Main outcomes:
-- Product delivery/management: e& universe (https://www.eanduniverse.com/)
-- Project management: 5 cross-teams collaborations, 4+ enterprise customer technical discussions in parallel, 15+ stakeholders management.

Details:
1. Responsibility for the implementation of solutions based on given user stories or project specifications.
2. Discussing with customers and other internal teams and defining the Project Charter, definition of the project.
3. Working with R&D and Engineering teams on the project scope to ensure requirements are clear and effort is clearly understood.
4. Ensure the timely and successful delivery of our solutions according to customer needs an
Participation in a team of internal & external experts to develop our solution & service in a fast paced environment.
5. Identify, establish and maintain relationships with key business partners within the content creation industry for entertainment and games and new emerging technologies/experiences.
6. Develop new business with existing clients and/or identify areas of improvement to meet sales quotas within territory.
7. Be the technical product interface leading Viverse product launches across the EMEA region.
8. Organizing programs and activities in accordance with the mission and goals.
9. Support development of new business relationships through working with customers and technology partners
10. Building and maintaining strong, long-lasting customer relationships.
11. Operating as the lead point of contact for specific customer projects

Amazon Web Service

Jan 2022March 2024

Cloud Support Engineer II

Achievements:

-- Top 1 customer satisfaction winner in cloud support team (135 high ratings/year)
-- Top 2 performance winner in cloud support team (457 resolves/year)
-- 21 months from Cloud Support Engineer to Cloud Support Engineer II (Jan 2022 - Sep 2023)

Working outputs:
-- On boarding as could support engineer since January 2022, became Q+ champion in December 2022 and was accredited CloudFront SME in January 2023.
-- Charlie has exceeded the customer rating target with an average of 4.97 on 160 ratings (1-5), with 96.88% of them being rated highest feedback from 1st April 2022 to 31st May 2023.
-- Charlie is the Top one highest-rating contributor for 124 highest-rating in Dublin Mandarin Team in 2022. He also actively worked on support team's related activities including SME mentoring, mock exams, Support Ops case evidence review, host cross language team case experience sharing group for Japan/Korea/Mandarin CSEs, being AWS specific service ramp up mentor for CSE and host CloudFront service ramp up meeting, wrote domain-know-how articles for sharing advanced knowledge, etc. He also conduct hiring activities, join regular case quality review meetings for the team to make significant impact for increasing the overall customer experience for AWS cloud services.

Details:

1. Subject Matter Expert (SME) of Amazon CloudFront, having deep knowledge and practical troubleshooting experience as to large enterprise level distributed systems.

2. Work on critical, highly complex customer problems that may span multiple AWS services with focus on the specific services like:
======
- Storage Services (S3, Storage Gateway, Datasync, Backup, Glacier, Snowball, SFTP)
- Content delivery networks (CloudFront, VPC, Route 53, API Gateway, Lambda@Edge)
- Transcoding & streaming (Elastic Transcoder, MediaConnect, MediaConvert, MediaLive, MediaPackage, MediaStore, MediaTailor, IVS, Kinesis Video Streams, Elemental Appliances)
- Messaging (Simple Email Service (SES))
- Security (IAM, WAF, S3 Bucket Policies, KMS, TLS)
- Compute (EC2, Lambda)
======

3. Provide advanced monitoring, troubleshooting solutions to customers along with replicating and reproducing issues in order to provide high standard resolutions for complex situations.

4. Apply advanced troubleshooting techniques to provide unique solutions to our customers' individual needs.

5. Work directly with AWS architects/TAMs to help reproduce and resolve customer issues.

6. Provide feedback to internal AWS teams on how to improve our services.

7. Drive customer communication during critical events, both non-technical/ technical teams.

8. Beside working on the technical issues, my role also includes coaching/mentoring new hires, developing and presenting training, and participating in recruiting. Share the best practice on how to handle the communications for each stakeholder.

Verizon Media Platform

April 2019August 2021

Delivery Customer Support Engineer

(Previously known as senior application support engineer)

1. Troubleshoot server/network issues and resolve application related errors

2. Troubleshoot customer issues and provide resolution

3. Manage Incident, Problems and Change queues

4. Implement custom configurations based on customer requirements

5. Provide suggestions/recommendations for other team members

6. Co-work with other regional teams to support project based implementations/communications

7. Enterprise traffic log analysis

8. CDN performance analysis

9. Bridging/Engaging with world 500 enterprise

— Customer on board configurations
— PoC analysis/configurations

CatchPlay

May 2017April 2019

Technical Lead, Product Development

1. Development for CATCHPLAY Android App in all SET-TOP-BOX (STBs) & Android TVs with multiple partners located in different regions, such as Indonesia market, Taiwan market, etc.

2. Building continuous integration (CI) mechanism for frontend team, to make sure the efficiency and robust quality of the products.

3. Bridging and syncing technical skills as well as domain-know-how between Android/ iOS/ Web platforms

4. Responsible for technical details evaluation for CATCHPLAY Android APP (TV/ STB)

5. Responsible for multiple partners’ technical integrations (Taiwan/Indonesia) in APP field.

6. Business traveling between Taiwan and Indonesia for cross-platforms technical discussions.

7. Redesign CATCHPLAY Android app architecture for better performance and to seek to be the advanced user friendly APP within the global market.

8. Integration with streaming sdk (Player) to ensure the smooth experience for watching videos.

9. To be a qualified driver, who is responsible to “get things done”, and to “make it happen”. That’s my major task.

Nogle Taiwan Limited

Jul 2015April 2017

Team Lead, Mobile

1. Native Android application development

2. Native iOS application development

3. Build up CI for mobile apps

4. Run study group for Swift

5. Unity game development (C#)

6. Mobile team management (7 members)

7. QA team management (2 members)

Yowoo Technology

July 2014June 2015

Senior Android Developer

1. Develop Web APPs & Hybrid Apps using AngularJS + Ionic
2. Develop Native Android APPs
3. Join the team creating innovative products
4. Android NDK research project
5. IP Camera research project

TaiwanYo Inc

October 2010June 2014

IT Lead

1. Researching & Introducing new technologies.
2. Architect review and improvement.
3. Management of members in IT group.
4. Deal with project management.
5. Developing android version APP of TaiwanYO.
6. Communication between departments.

Taiwan Depository & Clearing Corporation

April 2012June 2013

IT Specialist

https://www.tdcc.com.tw/index.shtml
IT Project Management. Be responsible for time management of the new e-Report system as well as solving the programming issues for the sun-contractor.
We built the new e-Report system: http://ereport2.tdcc.com.tw

Vpon Inc

Nov 2011March 2012

Staff Engineer

http://www.vpon.com/zh-tw/
Project management for mobile ad platform.

Gorilla Technology Group

July 2010October 2011

Assistant Lead

1. RD of Surveillance Solution & Service Dept.
2. Be responsible for project management of IPLS(IP Location based Service)
3. Development of backend demands in J2EE solution with SOAP based web service

Payeasy Digital Integration Co., Ltd

Feb 2009May 2010

IT Specialist

1. Maintenance of supply chain management system(SCM portal) with developing new functions occasionally.
2. Developing Batch functions for 2~3 systems.
3. Renew functions of payment system.
4. Join the group of renewing financial system by using SSIS tool.
5. Maintenance of batch jobs that generates daily financial reports.
6. Maintenance of CRM portal.(Customer Relationship Portal)

Awards

U-START Social Enterprise competition - Silver medal

Our competition project - "In your life" provides so called "Single violation reporting platform" along with social welfare system to win the second place of the domination in 2017 U-START Social Enterprise competition. *Media News: 1. https://www.yda.gov.tw/Content/newsletter/contents.aspx? SiteID=563426067575657313&MmmID=563620315346670072&MSID=745572156662555462 2. https://campus.chinatimes.com/20170902001946-262301

Skills

CDN
  • Manage Incident, Problems and Change queues
  • Operating System and Networking
  • IP routing / Network ip routing
  • Knowledge in IP v4/6
  • Implement custom configurations based on customer requirements
  • Strong knowledge and experienced in network design, implementation, and Trouble Shooting
  • Knowledge of System software installation, Performance tuning and Maintenance
  • Strong skill and knowledge in computer network, network protocol, computer/network security
  • Knowledge in Network Troubleshooting and Performance Tuning
  • Knowledge in Network Capacity Planning and Management
  • Knowledge in Network Architect, Design, Solution for CDN
  • Co-work with other regional teams to support project based implementations/communications
  • Enterprise traffic log analysis
  • Customer on board configurations
  • PoC analysis/configurations
Backend

1. J2EE solution (EJB, JSP, Spring Framework, lots of others, etc.)

2. NodeJS

3. AP Servers: Resin, Tomcat, Weblogic, WebSphere, etc

Android
Others

1. AWS(EC2, S3, RDS, etc.), Google Cloud

2. Linux, MAC

3. Restful Web Service, DB(Oracle, MySql, Mongo DB, Postgres, etc.)

4. SDKs: Facebook, Flurry, Fabric, Parse, Firebase, lots of others, etc.

5. HaProxy, Nginx

Education

QUEENSLAND UNIVERSITY OF TECHNOLOGY

20062008

Master Degree of Science in Information Technology

1. Scholarship for Excellent Academic Performance in Semester 1

2. Dean’s List with scholarship in Semester 2

3. CEED SCHOLARSHIP at CEED PROGRAM in Semester 3
    ==> http://www.corptech.com.au/

NATIONAL CHIAO TUNG UNIVERSITY

Bachelor Degree of Science in Civil Engineering