Jimmy Siew

Experience

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  MIMOS Berhad

  Oct 2009 - Oct 2010

  Software Engineer

  • Designed and Developed back-end application processing for MIMOS access point product.• Development in C++ Programming language which applied in File Base XML Digital Signature and File Base XML Encryption back-end application.• Built, tested and deployed to SIT/UAT.• Fixed and resolved error encountered at the access point product.• Created Product Functional Specification and Technical Specification.

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  Scope International Standard Chartered

  Nov 2010 - Mar 2012

  Java Programmer

  • Involved in Standard Chartered Core Banking Project (SIMCO - Singapore and Malaysia Core Banking).• Development using Java/J2EE to develop bank application functions.• Adopt SDLC (Software Development Life Cycle) for each task assigned.• Functional support to development team during development, SIT and UAT.• Developed code fixes and enhancements for inclusion in future code releases and patches.• Update and document all the new designed and modification to the application in to the Bank Functional Specification and Technical Specification. Show less

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  Integro Technologies

  Apr 2012 - Jun 2013

  Java Programmer

  • Maintenance and enhancement for Alliance Bank Project (CLIMS - Collateral Limit Management System).• Communicate with client to understand business process requirement.• Development using Java Programming for bug fixes and enhancements in Collateral Limit Management System.• Adopt Agile Development Life Cycle.• Hands on experienced on Java, JIRA, Banking knowledge on Collateral Management• Update and document all the new designed and modification to the application in to the Bank Functional Specification and Technical Specification. Show less

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  NCS Group

  Jul 2013 - Sept 2016

  Analysis Programmer

  • Upgrade and maintenance for Online Certificate of Entitlement System (OCOE), Singapore Government LTA Project.• Enhance existing OCOE system to adopt latest framework version and resolved latest vulnerability issue.• Work closely with clients(LTA) to analyze and design solutions based on business requirements.• Communicate with client to understand business process requirement.• Conduct requirement gathering session with various business units in OCOE System to prepare the enhancement proposal.• Collaborate with Infrastructure Team (Network Engineers, Window & Unix Engineers, DBA) and Operation Team to support implementation phase of project plan to ensure it meets the project ​​timeline.• Coordinate with various bank which interface with COE bidding result for the integration testing.• Performed regression and system-level testing to verify software quality and function before it was released.• Drafted comprehensive reports to document bugs and design flaws.• Strengthened developmental methodologies by introducing a code quality document.• Implemented innovative systems for data collection, storage and management of customer (LTA) orders.• Update and document all the new designed and modification to the application in to the OCOE Functional Specification and Technical Specification.• Support OCOE live bidding traffic monitoring and operations support. Show less

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  Solderfield Pte Ltd

  Oct 2016 - now

  Senior System Analyst

  1. In Bank ProjectProject 1: UOB NPP (New Payment Platform)• Developed REST API to handle payment message transformation from different channel. The messaging format includes JSON, XML, and plain text• Developed batch program to update payment utilities such as FX currency and rate• Setting up deployment and configuration such as create docker images and deploy to Kubernetes• Familiar with Kubernetes YAML file, command-line tool, kubectl to run commands against Kubernetes clusters in order to deploy applications, inspect and manage cluster resources, and view logsProject 2: UOB OPI (Online Payment Initiator)• Involved in the development on frontend (Angular) and backend (Java) for UOB payment system such as bank users maintenance, biller and account maintenance, pricing maintenance and others payment related APIs• Implemented first and second phase development in OPI for Singapore region• Created technical and functional specifications• Support bank annual activities such as DR, SSL certificate renewal, KeyStore renewal and integration test• Support bank on payment system live verification test for BAU functions2. In House Development• Lead application developers• Be a Scrum Master and managing project by adopting Agile and Scrum methodologies/concepts• Coordinates developer activities through backlog & daily scrum to ensure it meets the project timeline• Working with business and technology teams to analyze and create functional requirement• Involved in design, development, enhancement, testing and integrationProjects involved:• eGiro application integration APIs to bank aggregator• Enhanced Online Payment System• Ecommerce application with payment utilities• Management Corporation Strata Title (MCST) application with payment utilitiesExtensive experience in:• UI development - Angular,CSS,HTML,JavaScript,jQuery• Backend development- Java,Spring,Microservices• GIT, Jenkin, Docker, Kubernetes, Oracle/MSSQL Show less