Daryl Wong

Experience

• 2023 - Present

  Technical Lead @ Dyson

  Singapore, Singapore - Hybrid

  Summary:

  • Leading a high performing engineering team on the Scaled Agile Framework (SAFe Scrum)

  Responsibilities:

  • MLOps platform development for image segmentation models and anomaly detection
  • Implementation of event-driven architecture to support data ingestion, feature engineering, and model training
  • Design of RESTful APIs to support the MyDyson App used by millions worldwide

  Achievements:

  • On-boarded ML teams with workflow orchestration tools to train and deliver models
  • Established technical vision and roadmap for MLOps platform to support a growing number of teams
  • Redefined way of working with the team to better align with Scrum principles in collaboration with our Scrum Master
  • Encouraged more technical spikes to de-risk future development

  • MLflow
  • Apache Airflow (MWAA)
  • Cognito
  • Elastic Kubernetes Service
  • Python
  • Next.js
  • TypeScript
  • .NET/C#
  • DynamoDB
• 2022 - 2023

  Senior Software Engineer @ Dyson

  Singapore, Singapore - Hybrid

  Summary:

  • Cross-functional work to accelerate delivery, improve internal processes to enhance the developer experience (DX)

  Responsibilities:

  • Implement and optimise data pipelines to support data science and business analytics use cases
  • Conduct security architecture reviews as a Security Champion, triage of SAST/SCA reports, championing DevSecOps
  • Recruitment and mentoring, conducted over 15 interviews

  Achievements:

  • Established artefact tracking for unstructured dataset of over 2 million image frames
  • Design and development of cloud solutions to support new products and a greenfield MLOps platform in consultation with our ML research teams
  • Refreshed onboarding documentation and technical training materials reducing ramp-up time to 2 weeks
  • Collaborated cross-team to drive the adoption of observability tooling such as AWS X-Ray to provide end-to-end visibility
  • Led the refactoring of an internal end-to-end testing framework built with TypeScript reducing test times by ~75%, with Azure Pipelines integration
  • Presented Cloud team work products to the CTO

  • Azure Pipelines
  • .NET/C#
  • TypeScript
  • Node
  • Python
  • Docker
• 2022 - 2022

  Software Engineer @ Dyson

  Singapore, Singapore - Hybrid

  Summary:

  • Development and maintenance of microservices supporting millions of IoT devices, and ETL pipelines for sensor data

  Responsibilities:

  • Collaborate with senior engineers on the design and implementation of RESTful APIs and data pipelines
  • Participate in daily stand-ups and fortnightly sprint planning and reviews

  Achievements:

  • Prototyped an MLOps pipeline on EKS using Kubeflow for proof-of-concept evaluations

  • Kubeflow
  • .NET/C#
  • JavaScript
  • Node
  • Python
  • Kinesis
  • SQS
  • Redshift
  • Elastic Kubernetes Service
  • Docker
  • Git
• 2020 - 2022

  Graduate Software Engineer @ Dyson

  Singapore, Singapore - Hybrid

  Summary:

  • Year-long rotation program with software teams from Cloud, Embedded Systems, and Robotics

  Responsibilities:

  • End-to-end development and testing of new products from embedded and vision systems to cloud integrations for the MyDyson app

  Achievements:

  • Co-organised inaugural 4-day global software technical conference involving over 600 attendees, 20 events, and 15 speakers across Singapore and UK
  • Early-stage architecture and database design and implementation for a high traffic (>300 RPS) service

  • .NET/C#
  • Node
  • Python
  • Docker
  • PostgreSQL
  • DynamoDB
  • C++
  • MATLAB
  • Jenkins
  • Bamboo
  • Git
• 2018 - 2019

  Intern @ Ensign Infosecurity

  Singapore, Singapore - On-site

  Summary:

  • Security Operation Centre (SOC) analyst

  Responsibilities:

  • Customer facing incident response handling potential denial-of-service attempts and analysis of SIEM alerts

  Achievements:

  • Migrated SOC automation scripts from Python 2.x scripts to Python 3.x
  • Penetration testing of in-house developed customer facing systems using Burp Suite and Metasploit

  • Python
  • Metasploit
  • Burp Suite
  • Splunk