Covid19 Efforts

From Apr 2020 to Present

• Activities
• SafeEntry NRIC: Set up of automated regression testing pipeline on Gitlab CI
• SafeEntry NRIC: Set up automated versioning and introduced tag-release deployments
• CovidSupportGrant: Set up initial IAM controls on GCC-AWS
• CovidSupportGrant: Set up VPN to speed up development efforts

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My Careers Future (MCF)

From Mar 2020 to Present

MCF is a jobs portal that focuses on the hiring of local professionals, managers, executives, and technicians (PMETs) in later stages of their careers.

Role	Software / DevOps Engineer
Link	MyCareersFuture SG
Tech Stack	Typescript/Javascript, React, Golang, Gitlab CI, Ruby on Rails, Terraform/Terragrunt, Kubernetes, Gitlab CI, ArgoCD, AWS

• Highlights
• Designed/implemented mock server for 3rd party APIs
• Designed/implemented API/infra to share MCF data with external parties
• Designed/implemented infra for notification system on MCF jobseekers
• Migration of MCF infra to Government Commercial Cloud

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Citizen Disbursement System (CDS)

From Dec 2018 to Mar 2020

CDS is a backend heavy data processing system for assessing eligibility and allocation using a rule engine to disburse funds to citizens.

Role	Software / DevOps Engineer
Link	Internal System
Tech Stack	Javascript, Golang, React, Java, Sprint Boot, Sprint Batch, Gitlab CI, Kubernetes, AWS, GCC

• Highlights
• Architected cloud infrastructure for AWS
• Implemented IaC for all deployments
• Automated versioning for all CI pipelines
• Designed and developed file gateway for ingress/egress of files
• Designed and implemented POC for frontend
• Speed up CI pipeline by 60%

Graduated from Singapore Institute of Technology in 2019, my journey in the tech world began when I first saw my dad take apart a Pentium II computer. It left a deep impression, which lead me to pick up HTML as my first language at 12. The goal was to modify the Blogspot layout I had then, and I have been blogging rather consistently ever since.

Fast forward a few years, I've taken on numerous projects to perfect my craft of creating software. One notable project in school involved creating a CRM System for Fooyo Pte. Ltd using PHP and Bootstrap, it won the Jing King Tech book prize for being the most outstanding project.

In my free time, I took up freelance projects, some of which were from my university. It includes creating a code grading system, which will grade students' code submissions in a sandboxed environment as well as a Portfolio CMS for my professors. I've also developed and managed the WordPress website for Paperspace, an architecture firm.

Somewhere along the road, I considered switching to security and took on a one year internship at PulseSecure where I worked on real assignments pentesting various systems. Through the one year, I reaffirmed that my passion is in creating things and not breaking things!

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PulseSecure

From Jan 2018 to Dec 2018

Pulse secure is a CREST certified IT security consulting company that offers various services such as Audit & Review, Overall Consultation, Assessment, Training and Development

Role	Associate Security Consultant
Link	PulseSecure Pte Ltd.
Tech Stack	Burp Suite, Nessus, MobSF, Pentestbox, Needle

• Highlights
• Pentested various web applications including MNCs and Government
• Designed and developed a training management software for security awareness

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Paperspace

From July 2017 to Oct 2018

Paperspace is a interior design company that creates beautiful open co-working spaces.

Role	Web Designer
Link	Paperspace
Tech Stack	Wordpress, cPanel

• Highlights
• Web hosting setup and maintenance

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Code Dr.

From Mar 2017 to Aug 2017

Code Dr. is a code grading system which will analyse and grade students' code submissions in a sandboxed environment

Role	Software Engineer
Link	Deprecated
Tech Stack	Burp Suite, Nessus, MobSF, Pentestbox, Needle