Software Intern

Hitachi Rails, Singapore

• Working on client-facing train monitoring platform with Web Components (StencilJS) and RxJS

Software Intern

IDEMIA, Singapore

• Involved in full-stack feature development building event-driven microservices in Angular, Spring Boot, Kafka, RabbitMQ and SQL Server which serves 10k+ travelers daily.

• Pioneered rapid prototyping of proxy messaging service with distributed Apache Flink cluster and experimented with several message queues to obtain optimal performance as proof of concept.

• Performed server profiling to identify bottlenecks and implemented lazy-fetching alongside Spring persistence context to optimize job execution time by 70%.

Software Engineer Intern

JobWiz, Singapore

• Headed full-stack development of 3 key features, taking charge of end-to-end feature development using Golang, Vue.js and Google Cloud Platform to provide a tailored experience for clients.

• Assisted senior engineer in migration of core platform to ensure a smooth transition in company’s business.

Software Engineer Intern

Thales Solutions Asia, Singapore

• Engineered a 20% reduction in data processing time by refactoring existing modules and applying concurrency through multithreading in Python.

• Pioneered Proof of Concept (POC) for end-to-end ETL pipelines, integrating OLAP and time-series databases with Apache Superset and Apache Airflow via Docker Compose for on-prem deployment.

• Revamped processing of geospatial data in TimescaleDB using PostGIS during load phase to speed up processing time by 2x and enable accurate location-based analytics of train data.

NLP Research Assistant

Nanyang Business School, Singapore

• Collaborated with a Ph.D. student to streamline data scraping and transformation of a vast Chinese social media dataset, utilizing Python, MySQL, and Neo4j.

• Applied TF-IDF analysis technique, extracting nuanced insights and pivotal keywords crucial for downstream analysis.

Software Developer Intern

Koru Partners Pte. Ltd., Singapore

• Architected and maintained 3 internal systems with Django, Typescript, and AWS, ensuring availability and scalability to streamline internal processes.

• Achieved a 40% reduction in manual workload by automating market data scraping, Asana task generation, and administrative bookkeeping through Python jobs deployed on an AWS EC2 instance.

Full-Stack Web Development Intern

Mereka Connect, Malaysia

• Led migration efforts for legacy forms and client-facing pages using Angular and Firebase, improving codebase maintainability and reducing total lines of code by 30%.

• Adopted mobile-first approach to implement responsive UI for receipt, notifications and transactions pages, aligning with Figma user stories to enhance user experience.