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I am an innovative technology professional with several years of diverse experience. I enjoy translating complex business needs into robust technical solutions that improve operations and user experiences. I have a track record of delivering reliable backend services, cloud deployments, and system health improvements across healthcare, finance, and enterprise contexts. I thrive in cross-functional teams and take pride in guiding projects from concept to deployment and beyond.…I am an innovative technology professional with several years of diverse experience. I enjoy translating complex business needs into robust technical solutions that improve operations and user experiences. I have a track record of delivering reliable backend services, cloud deployments, and system health improvements across healthcare, finance, and enterprise contexts. I thrive in cross-functional teams and take pride in guiding projects from concept to deployment and beyond.

Josephine Shain

Programmer, Web Developer, Developer, +2

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I am an innovative technology professional with several years of diverse experience. I enjoy translating complex business needs into robust technical solutions that improve operations and user experiences. I have a track record of delivering reliable backend services, cloud deployments, and system health improvements across healthcare, finance, and enterprise contexts. I thrive in cross-functional teams and take pride in guiding projects from concept to deployment and beyond.…I am an innovative technology professional with several years of diverse experience. I enjoy translating complex business needs into robust technical solutions that improve operations and user experiences. I have a track record of delivering reliable backend services, cloud deployments, and system health improvements across healthcare, finance, and enterprise contexts. I thrive in cross-functional teams and take pride in guiding projects from concept to deployment and beyond.

Available to hire

I am an innovative technology professional with several years of diverse experience. I enjoy translating complex business needs into robust technical solutions that improve operations and user experiences.

I have a track record of delivering reliable backend services, cloud deployments, and system health improvements across healthcare, finance, and enterprise contexts. I thrive in cross-functional teams and take pride in guiding projects from concept to deployment and beyond.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Work Experience

Application Development Specialist at Accenture Pte Ltd

September 6, 2021 - November 29, 2024

Senior Application Consultant at Helius Technologies - (SGX)

January 4, 2021 - August 31, 2021

Senior IT Executive at Hong Leong Finance Ltd

June 1, 2017 - December 31, 2021

Application Development Specialist at Accenture

September 1, 2021 - December 1, 2024

Led backend support and feature delivery across healthcare and national service projects. Supported NEHR - Synapxe (MOH Singapore) as L2 backend engineer, handling incident fixes, system upgrades, and feature changes. Deployed WebLogic servers and wrote Java and Shell scripts for maintenance tasks. Conducted daily system health checks and BAU activities, and assisted with server licensing and inventory audits. Contributed API design and changes for upcoming features and managed deployments in AWS. Also worked on the OneNS project as API Developer, building Java Spring Boot APIs, writing unit tests, and deploying to AWS. Supported go-live operations and hyper-care.

API Developer at Accenture

December 1, 2021 - December 1, 2022

Developed Java Spring Boot APIs, wrote unit tests, and implemented microservices for the OneNS national service app. Worked with AWS for deployment, used GitLab for version control, and supported go-live operations and hyper-care.

Senior Application Consultant at Singapore Exchange

January 1, 2021 - August 1, 2021

Supported Stargate System (ForgeRock IAM) for SGX members. Handled user issues and queries, developed new modules for system enhancement, and coordinated cross-team activities for major project rollouts.

Backend Developer and Support - Core Banking System at Hong Leong Finance

June 1, 2017 - January 1, 2021

Developed and enhanced core banking system modules including deposit, loan, and credit processing. Gathered requirements from internal users; performed UAT for upgrades; standby for 24/7 support as needed.

Backend Developer and Support - Bank Teller System at Hong Leong Finance

June 1, 2017 - January 1, 2021

Enhanced bank teller system, an integrated retail banking hardware/software solution interfacing with core banking. Gathered user requirements, implemented system upgrades, and drove UAT with business users.

Software Engineer at Stratech Systems Ltd

April 1, 2016 - June 1, 2017

Developed and maintained iFerret - intelligent vision-based FOD detection system, mobile communication server, and enhanced pan-tilt control module. Collected requirements, upgraded SD to HD detection, prepared test cases, and performed peer reviews.

Software Engineer at Concorde Security Solutions Pte Ltd

November 1, 2014 - March 1, 2016

Developed and maintained Central Information Management System (CIMS) and I-Man Access Control System (IMACS). Gathered user requirements, contributed to design and architecture, and built features including visitor invitations, user accounts, access location definitions, and audit trails.