Yiwei Wang Email & Phone Number

As a DevOps Platform Engineer within the Westpac Group, I play a pivotal role in shaping and maintaining the infrastructure that drives seamless and efficient operations. My responsibilities include:Infrastructure Management & Automation:Oversee the management and automation of infrastructure components, ensuring reliability and scalability.DevOps Practices Implementation:Implement and enhance DevOps practices, fostering collaboration between development and operations teams.CI/CD Pipeline Development:Lead the development and optimization of CI/CD pipelines for efficient and reliable software delivery.Cloud Platform Expertise:Utilize expertise in cloud platforms to design, implement, and maintain scalable solutions.Security and Compliance:Implement and enforce security measures and compliance standards across the infrastructure.Monitoring and Incident Response:Establish robust monitoring systems and procedures for effective incident response and system health management.Collaboration with Cross-functional Teams:Collaborate with cross-functional teams to understand development needs and provide tailored infrastructure solutions.Continuous Improvement:Stay abreast of industry best practices and emerging technologies, implementing continuous improvements to the DevOps platform.Committed to enhancing operational efficiency, ensuring system reliability, and contributing to the overall success of Westpac Group's DevOps initiatives.

As a Senior Developer at Yieldbroker, my role is pivotal in designing and implementing cutting-edge trading systems for a range of financial products, including Foreign Exchange, bonds, and repos. Key responsibilities include:System Design & Architecture:Lead the design and architecture of robust trading systems to facilitate efficient transactions in Foreign Exchange, bonds, repos, and other financial products.Full Stack Development:Spearhead end-to-end development, ensuring seamless integration and functionality across various financial instruments.Financial Product Expertise:Leverage expertise in Foreign Exchange, bonds, and repo markets to tailor systems to the specific needs of diverse financial products.Collaboration with Stakeholders:Work closely with stakeholders to understand trading requirements and translate them into effective and innovative software solutions.Integration of Trading Platforms:Integrate with external trading platforms, ensuring seamless connectivity and optimal performance.Risk Management:Implement risk management features within trading systems to ensure compliance with industry regulations and mitigate potential risks.Performance Optimization:Optimize system performance for high-speed, low-latency trading, enhancing the overall user experience.Adherence to Industry Standards:Ensure adherence to industry standards and best practices in the development and implementation of trading systems.Committed to driving innovation in financial technology, I am dedicated to delivering robust and efficient trading solutions that meet the dynamic needs of Yieldbroker and its clients.

As a Senior Cloud Migration and Solutions Consultant at Atlassian, my role revolves around orchestrating seamless transitions to cloud environments while providing comprehensive solutions. Key responsibilities include:Cloud Migration Strategy:Develop and lead strategic plans for migrating Atlassian's systems and applications to cloud environments.Architecture and Design:Design scalable and resilient cloud architectures, ensuring optimal performance and resource utilization.Cloud Platform Expertise:Leverage expertise in cloud platforms to choose and implement the most suitable solutions for Atlassian's cloud migration needs.Collaboration and Stakeholder Engagement:Collaborate closely with stakeholders to understand business requirements and tailor cloud solutions accordingly.Migration Execution:Oversee the execution of migration plans, ensuring minimal disruption and maximum efficiency throughout the process.Security and Compliance:Implement robust security measures and ensure compliance with industry regulations during cloud migration.Cost Optimization:Optimize cloud resource usage to manage costs effectively and ensure a cost-efficient cloud infrastructure.Training and Documentation:Provide training to teams on new cloud-based systems and develop comprehensive documentation for smooth ongoing operations.Continuous Improvement:Stay current with cloud technologies and industry best practices, implementing continuous improvements in cloud solutions.Committed to ensuring a seamless and secure transition to the cloud, I bring a wealth of experience to drive successful cloud migration initiatives at Atlassian.

As a Low Latency FX Trading Specialist and Team Lead at National Australia Bank (NAB), my role involves spearheading high-performance FX trading initiatives while providing leadership to the team. Key responsibilities include:Low Latency FX Trading Expertise:Utilize deep expertise in low-latency technologies to optimize and enhance NAB's FX trading systems.Algorithmic Trading Development:Lead the development of algorithmic trading strategies, ensuring rapid execution and minimal latency in FX transactions.Risk Management:Implement robust risk management protocols to ensure the security and compliance of FX trading operations.Team Leadership:Provide leadership and mentorship to the FX trading team, fostering collaboration and achieving team goals.System Architecture and Design:Design and oversee the architecture of low-latency FX trading systems, ensuring scalability and reliability.Collaboration with Stakeholders:Collaborate closely with internal and external stakeholders to understand trading requirements and align technology solutions accordingly.Market Analysis and Strategy:Stay abreast of market trends and implement trading strategies that capitalize on low-latency advantages in the FX market.Performance Optimization:Optimize trading system performance to achieve ultra-low latency, ensuring a competitive edge in the FX trading landscape.Continuous Improvement:Implement continuous improvement initiatives, incorporating emerging technologies and best practices in low-latency FX trading.As the Low Latency FX Trading Specialist and Team Lead at NAB, I am dedicated to driving excellence in FX trading operations, leveraging cutting-edge technologies, and leading a proficient team to success.

- Openshift, Kubernate- Apigee- Cloud migration- Jenkins, Bamboo CI & CD- Typescript & Angular- Java & Micro service- QFJ for FX

Joined the team HTS (HSBC Technology & Service), as an experienced technical solution initialiser and planner, together with role of staff developer /Consultant and Program Manager. With more than 10 years hands on experience about developing and steering IT team, additionally with the strong characteristics and personality , such as aggressive , reliable , and a bit demanding, bottom line oriented , and strong at interpersonal communication skills, I run projects and guide the teams (hybrid and inter business lines) to deliver on commitments, in both timely manner and excellent quality. The responsibilities of my role including: o Cultivating, facilitating and steer teams in a ever changing vibe, some areas tend to in breathless pace, solutions oriented environments, etc. o Equipped with strategic thinking and innovative outlook, To initiate and move the execution of projects, events and campaigns. o Adapt & adopt , and roll-out cutting edge methodologies and taxonomy, such as agile, scrum into the daily run of the whole life cycle of project. For instance : project planning, periodically sync up and meetings, projects updates and presentations to stakeholders, milestones setup and tasks triage and assignment. o Firefighter and babysitter for projects maintenance and difficulties. To troubleshoot Identify and remove impediments that block the project, lead team to locate culprits and resolve conflicts. o Initiate and run knowledge sharing, brainstorming related discussion, to disseminate domain knowledge and help team to assimilate it

Been a hybrid role involving J2EE developer, architect, BA and team lead. By using my knowledge & expertise about extJS (one JavaScript framework), CSS, HTML, C#, ASPX to develop GUI parts. Additionally, leverage Java, Spring, CXF etc. to construct back end Web services, both SOAP and RESTful.To create and manage shell scripts, java services running in Linux hostsExerting my experience & knowledge in day to day support for our users, who are from various teams/Business units around the world.Taking in charge of project infrastructure management, e.g. disaster recovery, deploy service on hot-hot hosts, VCS/F5 load balance, etc.Joining meetings & discussions with users located around the world. By leveraging my knowledge, representing Develop team to involve in requirements discussions, analyzing, evaluate and propose solutions.Keep on practicing agile model. E.g. we scrum every morning, adopt TDD (Test Driven Development) in every releases, using better organized JIRA, etc.To design and implement regression testing framework in JAVA + Spring, also created many scripts to automate & accelerate deployment.To explore and use my domain knowledge to develop and maintain JBPM workflow components, BO (Business Object) for reporting management, etc.To compose and maintain various documents, i.e. design spec, functional spec, user manual, testing evidence, etc.For one project, programming backend service, which is a messaged based middleware, my JAVA, MQ, FTP and Sybase skills were used.Product quality control is another important responsibility to me, e.g. using JUnit for unit test, run regression testing, and assist users in UAT.In addition, keeping on developing and maintain Mainframe component. To use zOS, ADABAS, JCL to trigger NATURAL program, which will send data file via FTP. Using diverse technologies to create specific and quick solutions. Including Perl, CGI, Access (with VBA), Java batch, Tomcat + JSP, Flex GUI and MQ based middle ware.