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Jackie WengJW
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Jackie Weng

@jackieweng

Senior AWS DevOps Engineer at LINZ, building authentication services with MFA and reusable AWS delivery components.

New Zealand
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At LINZ, I build and support authentication and authorisation services with MFA, along with reusable AWS delivery components that support blue/green deployment.

At Transpower, I developed a full-stack application on AWS with a Python Lambda API and a React frontend, and created its infrastructure pipeline with GitLab CI and Terraform. At Xero, I delivered reporting features that helped increase customer retention from 73% to 81%.

Earlier, at BNZ, I delivered a customer onboarding solution that reduced bankers’ workload from over 30 minutes to 8 minutes per customer. Across my work, I’ve designed and developed web and server applications, modernised platforms, and improved delivery and testing practices.

Experience

Work history, roles, and key accomplishments

AN

Lead Engineer

ANZ

May 2021 - Jun 2022 (1 year 1 month)

Led development effort to containerise and modernise existing Java and EmberJS applications to on-premise OpenShift Kubernetes cloud platform. Created new way to provision Jenkins instances as-code using Helm charts and oversaw platform health and technical debt reduction.

BN

Solution Designer and Senior Developer

BNZ

May 2017 - Sep 2020 (3 years 4 months)

Full stack application solution design and development with Angular/React SPA front end, .NET Core API, and DB2 database. Analysed business requirements with BA and solution architect, coached and led development team on code refactor and integration testing, and analysed performance bottlenecks using Dynatrace.

LC

Senior Developer and Technical Lead

Livestock Improvement Corporation

Oct 2014 - Apr 2017 (2 years 6 months)

Led an agile team of four developers and delivered major parts of multi-million-dollar projects on time and within budget. Full stack web and server application development using React, C# .NET WebApi, Microservices, Message Queues, and SQL Server, with CI/CD pipelines using TeamCity and Octopus Deploy.

LA

Software Consultant

LIC Automation

Oct 2015 - Oct 2015 (0 months)

Provided design and coding guidance to resolve software issues that blocked multiple teams.

AS

Integration Specialist

ASB

Jan 2014 - Oct 2014 (9 months)

Main designer of brand-new RESTful API services that changed the way integration is done in the bank. Services implemented in C#.NET and WCF.

DL

Solution Designer & Developer

DVIS Pty. Ltd.

Jan 2006 - Dec 2013 (7 years 11 months)

Developed from the ground up a large-scale security and building management system using a variety of technologies.

FO

Software Developer

Fonterra

Jan 2007 - Dec 2012 (5 years 11 months)

Developed and enhanced a number of web applications for production monitoring and optimisation using C#, PERL, HTML and JavaScript/jQuery.

FO

Technical Computing Engineer

Fonterra

Jan 2005 - Dec 2006 (1 year 11 months)

Technical computing engineer role at Fonterra.

RL

Software Developer

Red Crater Software Solutions Ltd

Feb 2005 - Sep 2005 (7 months)

Software developer role at Red Crater Software Solutions Ltd.

FO

Student Programmer

Fonterra

Jan 2001 - Dec 2003 (2 years 11 months)

Student programmer role at Fonterra.

UW

Summer Student Programmer

University of Waikato

Jan 2000 - Dec 2001 (1 year 11 months)

Summer student programmer role at University of Waikato.

Education

Degrees, certifications, and relevant coursework

NC

New Zealand Training Centre

Diploma of Biblical Studies, Biblical Studies

Completed a Diploma of Biblical Studies with training in character and teamwork.

University of Waikato logoUW

University of Waikato

Bachelor of Computing and Mathematical Science, Software Development

2000 - 2003

Grade: Honours

Graduated with Honours, majoring in Software Development, with a research paper in AI and robotics.

MS

Melville High School

Bursary, General Studies

1998 - 1999

Graduated with Proxime Accessit (second place in academic achievement) and ranked in NZ's top 3 in the Australian Mathematics Competition.

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