» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Lead the production of the technology roadmap and the development of key solution architecture and project timelines.• Lead and inspire Prezzee SCRUM teams and facilitate the implementation of efficient, and continuous delivery pipelines.• Lead company culture by example and create a culture of collaboration, mentorship, respect for each other and curiosity. • Lead the team to deliver “clean first time” code, with tests• Recruit, onboard, coach and guide new prezzians to grow within the company• Consult, coordinate & provide high level engineering expertise to facilitate the business aligned software deliverables• Scale and expend Prezzee products across 4 countries: Australia, New-Zealand, England and United States• Improve planning, goal setting, retrospectives and accountability across all Prezzee engineering teams.• Work with the Team of engineers to build processes that support high-velocity teams and drive team engagement.• Facilitate & Promote collaboration across the engineering Team and broadly with the entire Prezzee Team, from Product to Marketing to Business. Enable the multiple SCRUM teams to work together effectively.• Promote a good work/life balance, have systems working for us rather than the opposite.• Develop future leaders at Prezzee by investing in their growth, work closely with the engineering team leads reporting directly to me.• Provide regular feedback, and maintain healthy relationships with engineers to help them grow and be challenged at work and have a good time building cool things• Partner with the Product Managers to ensure engineering and design projects are aligned to company goals. • Communicate well and ensure great collaboration between the product and engineering teams so that they are working towards the same solutions and outcomes for our Prezzee customers.• Invest in People foremost» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬[Available On Request]

» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Play a leadership role in support of the head of the technology department, supporting the development of the technical strategy and roadmap.• Develop a vision for the web and mobile applications and with approvals, execute these plans.• Be a strong partner and work closely with other business departments including product management, business development, marketing, and finance as well as the broader tech team in order to support rollouts and implement the ongoing process improvements of the current systems.• Be involved in all aspects of the frontend related project lifecycle and work closely with the product management team to concept creative solutions to product features.• Be an expert in the customer journey and leverage this knowledge to share the customer experience.• Dive deep and iterate on ideas despite ambiguity. • Evaluate new technologies, and development practices.• Have an in-depth engineering skillset with modern web and mobile application development technologies and share it with the Team.• Assess existing mobile application development processes, tools, metrics, and testing frameworks, adopt what works and change what doesn’t.• Have a sense of urgency and genuinely see Prezzee maintaining its market leadership and position of first mover advantage.• Lead, mentor and manage a diverse team with varying levels of experience. Including programming or coordinating the activities of the team with other stakeholders as required.• Develop clear coaching, development and succession plans that enable personal and professional success, growing capability whilst also working towards aspirational stretch targets.• Embed an agile way of working that will allow for a ‘growth mindset’.• Instil a strong sense of ‘team’ and will have the ability to unite everyone whilst encouraging an inclusive and fun work environment.» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬[Available On Request]

» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Lead Mobile & Web Architecture and Development• Mentor and guide a team of web & mobile software engineers of various levels (from Junior to Senior)• Provide constructive feedback and inspire continuous improvement• Ensure a high level of security and robustness accross web & mobile clients. • Instill a strong sense of ‘team’ and unite everyone around the outcomes required whilst encouraging an inclusive and fun work environment.• Deliver across the entire app life cycle –concept, design, build, deploy, test, release to app stores and support.• Bring both mobile and web best practices and lead by example to get the team to spend time to get things “right”, not just a quick fix.• Build prototypes at tech scoping stages of projects.• Collaborate with the CIO and backend Team to create and maintain a robust framework to support the apps.• Lead the mobile and web software engineering team into better coding practices and good testing practices, such as BDD & TDD.• Optimize both iOS & Android applications to ensure their performance, quality, and responsiveness.• Identify and correct performance bottlenecks.• Help maintain code quality, organization, and automation.• Contribute when needed to both Web, native iOS and Android apps• Define the direction of the codebase and produce a great experience for our users.• Coordinate and collaborate with the Product & Engineering team to understand problems and come up with creative solutions.• Work closely with the design team to ensure the application meets web & mobile design standards.• Work closely with the Product Manager, build new features and fix existing issues.» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬[Available On Request]

» 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧Tinybeans helps parents remember their child's life story by allowing them to upload moments they do not want to forget. As a Team we have done really well, with currently a 5-star rating on the AppStore with ~9k reviews. Tinybeans has more than 3 million users.» 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤• 𝔹𝕒𝕔𝕜𝕖𝕟𝕕. Java - Spring Boot - PostgreSQL - MongoDB. AWS Lambdas.• 𝔽𝕣𝕠𝕟𝕥𝕖𝕟𝕕. React - Redux -TypeScript.• 𝕚𝕆𝕊. Native iOS App written in both Objective C & Swift. RxSwift. MVVM + Coordinator.• 𝔸𝕟𝕕𝕣𝕠𝕚𝕕. Native Android App written in both Java & Kotlin. MVVM.» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Be a key team member working with iOS delivery leads, other developers, product managers, QA, and operations teams to continue development of the Tinybeans iOS app• Brainstorm with other iOS engineers about architecture decisions and work together as a Team• Communicate well within the Team, in both AU and US office (as we are working in 2 timezones)• Integrate with third party APIs and data sources. Working with third parties such as Ad platforms to ensure successful integration.• Perform unit test to ensure usability, robustness, edge cases and general reliability• Conduct constructive code-reviews for my peers» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬[Available On Request]⧟

» 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧Sensnd uses geolocation information as well as signals from BLE beacons nearby to match your location with the cafe, restaurant, venue you have entered. It then presents information about the business (menu, social and feedback channels). Sensnd has B2C and B2B channels.» 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤• 𝔹𝕒𝕔𝕜𝕖𝕟𝕕. PHP 7.0 - Symfony 4.0 - Doctrine 2.0• 𝔽𝕣𝕠𝕟𝕥𝕖𝕟𝕕. Twig Template Engine. Bootstrap• 𝕚𝕆𝕊. Native iOS App written in Swift• 𝔸𝕟𝕕𝕣𝕠𝕚𝕕. Native Android App written in Kotlin» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Main developer of the Sensnd Backend RESTful API which serves both iOS and Android apps.• Handle Authentication accross B2B and B2C• Contribute to both the native iOS and Android apps, respectivelly written in Swift and Kotlin» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬• Built an OAuth server to handle secure authentication from both iOS and Android clients. The server is complient to RFC 6749 Internet Standard and accepts Password Grant Type requests to handle client authentication and issue expiring access tokens.• Lead and improved Sensnd testing suite by implementing both Behaviour Testing and Unit Testing on the backend• Built RESTful endpoints to serve REST clients the menus and informations about the business available in Sensnd• Engineered a very complex syncing mechanism between the backend and the iOS / Android mobile applications. This is a complex and facinating problem to solve which took many months of engineering on both backend and mobile clients. All clients are able to automatically synchronise menus from the venues in the vicinity.• Contributed to a Local Storage solution of the data on both iOS and Android apps. On iOS, using CoreData, and on Android, using plain old SQL queries & sqlite.• Engineered a new strategy to localise the user accurately using Bluetooth Low Energy (BLE) beacons and Sensnd user’s mobile phone bluetooth receivers.[More Available On Request]⧟

» 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧Senserr monitors the Temperature/Humidity/CO2 as well as various sensors to fridges & freezers within the Research & Hospital sector. Senserr builts its own hardware and software.» 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤• Backend. NodeJS. Express. Microservices architecture. Serverless. Pub/Sub. GCP DataStore. GraphQL.• Frontend. JavaScript. React. Redux. Apollo GraphQL Client. CSS Modules. Webpack.• Infrastructure. Google Cloud Platform (GCP) Services. Traefik Proxy.» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Great contributor to the Senserr React Frontend. Code peer-reviewed by Technical Lead.• Contribute to the backend to build a microservices serverless architecture using Google Cloud Functions and Pub/Sub asynchronous messaging service to decouple services that produce events from services that receive events. • Assist in scaling database from MySQL to Google Cloud DataStore. Due to the heavy load of data, we chose to use Google Cloud Platform DataStore, a highly scalable NoSQL database which automatically handles sharding & replication which scales automatically with our application.• Assist the Team in Infrastructure when needed with Google Cloud Platform deployments.» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬• Built a new Frontend for Senserr using React / Redux / GraphQL.• Contributed to enhance Product / Design / Tech decisions• Introduced a new component styling system: CSS Modules, to benefit from local scopping.• Brainstormed with engineers to move from the initial monolith to a more robust and scalable microservices serverless architecture• Contributed to the new microservices architecture by building self-contained and testable Google Cloud Functions • Contributed in enhancing our development environment by using Google Cloud Emulator to test apps locally and more broadly enhancements coming from the gcloud command-line tool.

» 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧Jobinhood is a web & mobile application for employers in the Hospitality & Retail industry. Jobinhood instantly matches employers with available job seekers.» 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤• 𝔹𝕒𝕔𝕜𝕖𝕟𝕕. PHP 5.0 - Symfony 2.0 - Doctrine 2.0 - ElasticSearch - RabbitMQ• 𝔽𝕣𝕠𝕟𝕥𝕖𝕟𝕕. Twig Template Engine. Bootstrap.• 𝕚𝕆𝕊. Native iOS App written in ObjectiveC• 𝔸𝕟𝕕𝕣𝕠𝕚𝕕. Native Android App written in Java» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬I wore many hats at Jobinhood.• Be accountable and responsible for Jobinhood Backend & Frontend. From the RESTful API which serves mobile REST clients, to the endpoints that serve plain HTML server-side rendered to web clients.• Be accountable and responsible for Jobinhood infrastructure and deployment in a Virtual Private Server in AU timezone• Contribute to the native iOS app, written in Objective C, when possible• Contribute to the native Android app, written in Java, when possible» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬 • Developped Jobinhood backend within a lean team of engineers using PHP 5.0 and Symfony 2.0 • Developped Jobinhood frontend using Symfony 2.0 Twig template engine • Developped and deployed the Jobinhood iOS App in Objective C • Looked after the Infrastructure and managed a Virtual Private Server. Running PHP-FPM (FastCGI Process Manager) which is faster than CGI-based methods like SuPHP» 𝐒𝐤𝐢𝐥𝐥𝐬• Backend. PHP - Symfony - Doctrine ORM - RESTful API Design - HTTP Protocol - RabbitMQ - ElasticSearch - XMLHttpRequest endpoint handling - MVC backend architecture - MySQL - SQL Query Performance - Behat for Behaviour Test Driven Development - PHPUnit for Unit Testing• Frontend. Twig - Bootstrap - AJAX calls - jQuery - JavaScript• iOS. ObjectiveC - XCode - MVC Architecture - CoreData - Deployment on the AppStore• Android. Java - Eclipse - SQL - MVC Architecture - GooglePlay Deployment on GooglePlay• Infrastructure / DevOps. Apache - PHP-FPM⧟

» 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧The University of Sydney houses the Pharmacology department within the School of Medical Sciences. Within the department, Associate Professor Margaret Sunde leads research on amyloidogenic proteins, which are similar in structure and functions to proteins involved in Alzheimer’s Disease. I worked in Dr. Margaret Sunde's laboratory.» 𝐑𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬• Solve the protein structure of MPG1, a hydrophobin secreted by the fungus Magnaporthe oryzae, causing a devastating disease of rice called the Rice blast and that can result in loss of a third of the annual global rice harvest.» 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬• Conducted computing simulations of amyloidogenic proteins stability in different solvants• Carried out the computer determination of the 3D protein structure of MPG1 (a protein expressed by a fungus called Magnaporthe oryzhae) using 3D-NMR (Nuclear Magnetic Resonance) which was published in Biomolecular NMR Assigments in Apr 2012. Ref. “Backbone and sidechain 1H, 13C and 15N chemical shift assignments of the hydrophobin MPG1 from the rice blast fungus Magnaporthe oryzae”.• Conducted initial research on MPG1 self-assembly, which later led to a paper in Nature Publishing Group in May 2016. “Self-assembly of MPG1, a hydrophobin protein from the rice blast fungus that forms functional amyloid coatings, occurs by a surface-driven mechanism”• Deposited the computed MPG1 protein structure into the Protein Data Bank with accession code 2N4O.» 𝐒𝐤𝐢𝐥𝐥𝐬𝘊𝘰𝘮𝘱𝘶𝘵𝘢𝘵𝘪𝘰𝘯𝘢𝘭 𝘉𝘪𝘰𝘭𝘰𝘨𝘺 - 𝘕𝘶𝘤𝘭𝘦𝘢𝘳 𝘔𝘢𝘨𝘯𝘦𝘵𝘪𝘤 𝘙𝘦𝘴𝘰𝘯𝘢𝘯𝘤𝘦» 𝐊𝐞𝐲 𝐑𝐞𝐥𝐚𝐭𝐢𝐨𝐧𝐬𝐡𝐢𝐩𝐬I will forever be grateful to Dr Margaret Sunde and Dr Ann Kwan for helping me with my first steps in Australia. I have learnt immensely from you and thank you for your patience as I did not speak English well at the time.⧟