Mark Allen Agaton

Credit Agricole Corporate Investment Bank – hired through Adecco Personnel Ltd

Software Developer – June 2022 – Present, Singapore

• Developed web applications to enhance business process efficiency and streamline workflows.
• Conducted code reviews for junior developers, ensuring code quality and adherence to best practices.
• Worked on both the enhancement of existing applications and the development of new applications from scratch
• Utilized a custom solution framework used by the department internally to bootstrap new applications and standardize components across projects (i.e. notification & settings components)
• Collaborated with Business Analysts and Stakeholders to gather, analyze, and refine business requirements.
• Provided development estimates to support accurate budget planning and resource allocation.
• Authored technical documentation and architecture diagrams to ensure maintainability and clarity.
• Coordinated production deployments with DBAs, and Infrastructure team.
• Conducted knowledge transfer sessions to ensure continuity with backup developer on key projects.
• Primary technology stack used: .NET 6, React.JS, Bootstrap 5, Typescript, jQuery, Azure DevOps

Leapfroggr Inc

Software Developer – May 2020 – June 2022, Philippines

Worked on the following projects:

• Patient healthcare search directory app
  • Enhanced search performance: Improved doctor search speed by ~80% and boosted visibility for paid subscribers by ~50%.
  • Technologies: Utilized Elasticsearch and ASP.NET Core Web API to create a public search directory for doctors.
  • Frontend: Built with Nuxt.js/Vue.js, emphasizing SEO optimization and static site generation.
  • REST API: Developed endpoints using AWS Lambda, API Gateway, and .NET Core to capture search analytics.
  • Ranking microservice: Created a microservice with RabbitMQ, .NET, and Elasticsearch to calculate profile scores, impacting search rankings.
  • Data analysis: Conducted search trend analysis and visualizations using Python, Jupyter, Pandas, Plotly, and Dash.
  • CI/CD pipeline: Designed a pipeline that launches an AWS EC2 instance for static page generation with Nuxt.js, uploading output to AWS S3.
  • Additional tools: GitLab CI, Bash, Systemd, and AWS SNS for build notifications.
• Group video call for patients and doctor virtual consultation
  • Developed a web application enabling group video calls for virtual consultations between doctors and patients, supporting 2 to 4 participants.
  • Utilized Twilio Video APIs, Socket.IO, and Vue.js to build the application for seamless real-time interactions.
• Society Verification Portal
  • Developed a Society Verification Portal, a web-based tool for medical societies to verify doctors' affiliations.
  • Built a single server-side rendered frontend application with Nuxt.js/Vue.js, supporting multiple subdomains.
  • Implemented backend using Node.js, Express.JS, Rx.JS, MongoDB, Mongoose, Elasticsearch, and RabbitMQ.
  • Leveraged GitLab CI, AWS ECR, Docker, and Linux GitLab runner for a robust CI/CD pipeline.
• Electronic Medical Record (EMR) web application
  • Developed a COVID survey form integrated into the EMR web application, displayed to doctors post virtual consultations.
  • Built a microservice for embedding Libreview glucose PDF reports into patient notes using RabbitMQ, .NET Core, LINQ, and Entity Framework Core.
  • Developed a backend service to sync doctors' appointments and events from the EMR app's calendar to Google Calendar, leveraging RabbitMQ, ASP.NET Core Web API, MongoDB, Google OAuth, Google Calendar APIs, LINQ, and Entity Framework Core.
  • Enhanced web application functionality using ASP.NET MVC 5, Vue.JS, and Entity Framework.
• Application Monitoring
  • Implemented logging for .NET Core applications using Elasticsearch Datastreams and Serilog.
  • Created visualization dashboards in Kibana to monitor application logs and used Logstash to centralize log ingestion from various .NET Core applications (via Serilog HTTP Sink) into Elasticsearch.

PCARI-RESE2NSE | University of the Philippines, Diliman

Research Fellow II – September 2018 – January 2020, Philippines

• Built data storage pipeline using MQTT, MySQL, GDP (Global Data Plane) for storing sensor data from wireless sensor nodes and network traffic from packet sniffers
• Built IoT gateway solutions using RPi 3, Digi-XBEE, SAMR21, UART
• Built IEEE 802.15.4 packet sniffers using CC2531 USB Dongle, CC2650 Launchpad, Python
• Built REST APIs for accessing sensor data and captured network packets using NodeJS, Express.JS

EEE Institute | University of the Philippines, Diliman

Lecturer I – January 2019 – May 2020, Philippines

• Taught the following undergraduate courses
• CoE 113 Laboratory Class - Advanced Computer Organization
• EEE 105 Laboratory Class - Introduction to Computer Organization
• EEE 111 Lecture Class - Introduction to Programming