Profile 00 00@2x e294063b2878e4164ba1dd904aa6b8bae6a97e19937899e4b4af853acf30de5d

Neil Wei

● 10 years working experience in Internet and software industry.

● Experienced / Expert in AWS 

● Experienced / Expert in DevOps skills. 

● Experienced in Backend.

Email: [email protected] | M: 0933-917149

 Github    Medium



Language: Golang, Python

Database: MySQL, MongoDB, Redis

Data Analysis(basic): Hive, PySpark

Framework: GoBuffalo, Flask

API: RESTful, GraphQL

Big Data: HDFS, Hive, PySpark


Version Control: GitHub, GitLab

CI: CircleCI, Gitlab CI

CD: Chef, SaltStack

Others: Infrastructure as code, Docker, git flow

SRE (Site Reliability Engineer)

Shell script

Linux administration

Incident management

Alert system design

Cloud Service Infra. (AWS)

Familiar with Architecting on AWS / Best practice on AWS

Database: RDS, ElastiCache

Deployment: CloudFormation, OpsWorks

Storage/CDN: S3, CloudFront

Computing: Lambda, EC2, ECS(Fargate)

Networking: ELB/ALB, Route53, VPC

Foundation: SNS, SQS

Monitoring: CloudWatch, Metrics/Events/Logs

Security: IAM, SecurityGroup

Work Experience

Verizon Media Group (Yahoo!), April 2019 ~ present

Sr. Backend Engineer
● Maintain and develop Yahoo! International FrontPage Recommendation & Personalization stream based on Vespa 
● CI/CD platform migration.
● User behavior analysis (Hive, PySpark)

KKStream, KKBOX Group, Aug 2017 ~ April 2019

Sr. Backend Engineer / AWS Infra. tech lead


● Design and implement unified CI/CD framework from scratch on AWS (GitLab CI + CloudFormation + OpsWorks/ECS) and make it easy to onboard for different teams, now becomes CI/CD standard in organization.

● Build-up re-useable and parameterize AWS template to different projects from scratch. Provision isolated environments (test/staging/production) web-based infrastructure in 1-Click (AWS CloudFormation)

● Design and implement core libraries for OTT based backend. (Golang, MySQL) 

● Design and implement APIs for OTT projects. (Golang, GoBuffalo, GraphQL) 

● Adopt AWS ECS solution on production service and implement Blue/Green deployment strategy to reduce provision/operation efforts. (AWS ECS Fargate) 

DevOps evangelist: 

● Advocate Infra-as-code concept cross teams, and at least 4 projects adopt it. (infrastructure-as-code-如何改善我們的生活品質)  

● Seamless migrate online service with CloudFront and reduce up to 20% cost. (使用-cloudfront-s3-打造-video-streaming-service

● Internal AWS training for new comers and HR (AWS advanced architecture, AWS well architected framework, 好文翻譯-你在找的是-sre-還是-devops

● Speaker in DevOps Taiwan - Monitoring Tools 大亂鬥 


● Act team lead for team building(interview, recruiting) and new hire bootcamp. 

● Build up on-demand, isolated and all-in-one development environment for each developer by 1-Click. (CloudFormation, OpsWorks) 

● On-call rotation and handle urgent service issues, yearly SLO is 99.98%. 

● Reduce AWS monthly cost by purchasing RI, S3 life cycle configuration and AutoScaling optimization. 

● Refine legacy CI/CD process by migration Jenkins to Gitlab runner. 


KKStream Extra-miles reward - 2018 Q1

KKStream Extra-miles reward - 2018 Q2

Trend Micro, Feb 2014 ~ Aug 2017

Sr. Backend Engineer

● Migrate and re-design on-premises services AWS with scalable, HA and reduce 50% costs. (S3, EC2, ELB/ALB, AutoScaling, SQS) 

● Design and implement Infra-as-code and config-as-code with teams. (CloudFormation, OpsWorks)

● Build-up CI/CD process. (GitHub, CircleCI) 

● Design and implement monitoring and alerting system on AWS. (Lambda, SNS, CloudWatch, Slack) 

● AWS infrastructure management(IAM, SecurityGroup, VPC, DirectConnect)

Trend Micro, Feb 2012 ~ Feb 2014

Sr. Software Engineer

● Design and implement distributed data process and analysis system. (Python) 

● Design and implement RESTful API. (Flask) 

● Build and manage vSphere server for isolated Lab environment. 

● Release manager for TrendMicron anti-spam Engine.

● Deliver TrendMicro Anti-Spam Engine v6.8, v7.0, v7.5

Trend Micro, Jul 2009 ~ Feb 2012

Software Development Engineer in Test

● Designing test plan, test case, and test report for TrendMicro Anti-Spam Engine. 

● Implement test program (C/C++) and automation test framework (perl) to test TrendMicro Anti-Spam Engine.

● Troubleshooting for both product team and enterprise customer. 

● Deliver Trend Micro Anti-Spam Engine v6.0, v6.5


Yuan-Ze University, Master Degree, Information System, 2006 ~ 2008

Chung Yuan University, Bachelor, Management of Information System, 2002 ~ 2006

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