Senior Software Engineer at a Leading Australian Bank
- Sydney, New South Wales, Australia (Oct 2022 - Present, 1 yr 4 mos)
- Skills: Amazon Web Services (AWS), Go (Programming Language)
Senior Software Engineer at a Major Broadcasting Network in Australia
- Sydney, New South Wales, Australia (Apr 2022 - Oct 2022, 7 mos)
- Skills: Amazon Web Services (AWS), Docker Products, Go (Programming Language)
Senior Software Engineer at a Prominent Media Company
- Sydney, Australia (Feb 2020 - Apr 2022, 2 yrs 3 mos)
- Skills: Amazon Web Services (AWS), Kubernetes, Docker Products, Node.js, Go (Programming Language)
Senior Software Engineer at a Leading Online Mortgage Broker
- Sydney, Australia (Apr 2019 - Feb 2020, 11 mos)
- Developed micro services using Koa/Typescript/Node.JS API service, Apache Kafka with KafkaJS library in docker containers.
- AWS with Cloudformation, S3, DynamoDB, and ECS.
- Successfully migrated customer data from legacy Postgres DB into DynamoDB for about 700k customers' data.
- Skills: Amazon Web Services (AWS), Docker Products, Node.js
Software Engineer at a Tech Company Specializing in E-commerce Solutions
- Sydney, Australia (Mar 2018 - Apr 2019, 1 yr 2 mos)
- JavaScript NodeJS developer.
- Developed login services for SSO, the company's gateway for micro services, and various micro services.
- Services run in a docker container on GCP.
- Expert knowledge of JavaScript and patterns.
- Skills: Docker Products, Node.js
Manager/Java Developer at a Leading Credit Card Company
- Jung-gu, Seoul, Korea (Jan 2014 - Mar 2016, 2 yrs 3 mos)
- Managed Billing and Payment, with 10 million accounts and 5 million active users.
- Developed OLTP, center-cut processing, and post-processing Java back-end modules for high volume transactions.
- Utilized In-House Java EE framework.
- Java7, Oracle 10g, Unix(IBM-AIX), WebLogic, JavaScript, HTML5, CSS, JQuery
- Skills: Java, Oracle, Unix, WebLogic, JavaScript, HTML5, CSS, JQuery
Manager/Tester at a Leading Credit Card Company
- Jung-gu, Seoul, Korea (Jan 2013 - Dec 2013, 1 yr)
- Involved in every phase of SDLC for the NEXT GENERATION PROJECT FOR LOTTE CARD, CO, LTD.
- Analyzed existing source code in Pro*C, extracted critical business logic, and helped specify business requirements.
- Developed billing and payment domain Java back-end modules.
- Helped data migration from Oracle 9i to Oracle 10g.
- Java7, Oracle 10g, Unix(IBM-AIX), WebLogic, JavaScript, HTML5, CSS, JQuery
- Skills: Java, Oracle, Unix, WebLogic, JavaScript, HTML5, CSS, JQuery
Manager/Developer at a Leading Credit Card Company
- Jung-gu, Seoul, Korea (Mar 2008 - Mar 2013, 5 yrs 1 mo)
- Designed, implemented, and maintained financial institute, enterprise-level applications.
- Interfacing with the bank, both batch processing and real-time online processing.
- Developed and managed Call Center CRM related module.
- Pro-C, Oracle 9i, Unix(HP-UX), WebLogic, JavaScript, CSS, JQuery
- Skills: Pro-C, Oracle, Unix, WebLogic, JavaScript, CSS, JQuery
Assistant Manager/Application Programmer at a Leading Beverage Company
- Seocho-gu, Seoul, Korea (Sep 2005 - Jul 2007, 1 yr 11 mos)
- Developed and managed .NET based applications for ERP, inventory system.
- VC#, COM+, MS-SQL, Windows NT
- Skills: .NET, VC#, COM+, MS-SQL, Windows NT
Application Programmer at a Leading Beverage Company
- Seocho-gu, Seoul, Korea (Aug 2004 - Oct 2005, 1 yr 3 mos)
- As a part of the intranet project TFT, developed a bulletin board, approval system, and UI for email.
- VC#, COM+, MS-SQL, Windows NT
- Skills: VC#, COM+, MS-SQL, Windows NT