Goh Bing Feng

Work Experience

Savant Infotech Pte Ltd Singapore

Data Engineer Dec 2024 – Present

Improved data pipeline throughput by 75% by implementing structured logging to AWS CloudWatch Logs and eliminating the small-file problem in Apache Spark.

Turnkey Group Pte Ltd Singapore

Senior Data Engineer Jul 2023 – Aug 2024

Reduced Airbyte credit consumption by 50% by implementing incremental synchronisation strategies while preserving full data freshness.
Migrated data pipeline orchestration from time-based to event-driven using AWS Step Functions, improving responsiveness and reducing unnecessary runs.
Built highly efficient ELT pipelines with Python and Polars to transform and aggregate complex utility datasets, powering the Sustainion™ ESG Cloud Solution.

Rimm Sustainability Pte Ltd Singapore

Senior Data Engineer Oct 2022 – Jun 2023

Championed an ELT-first data strategy that improved pipeline scalability, flexibility, and long-term maintainability across the organization.
Deployed Dagster on Google Compute Engine, integrated with GitHub to create a fully managed Data Engineering Platform that streamlined pipeline development and execution.
Established CI/CD with Terraform and GitHub Actions on GCP, enabling consistent and reliable infrastructure-as-code deployments.
Built a report generation service using FastAPI, WeasyPrint, HTML, and CSS that reduced report production time from 2 days to 5 minutes.

Junior Data Engineer Feb 2022 – Oct 2022

Re-engineered data extraction from concurrent threads to async queries, cutting extraction time from 7 days to 12 hours.
Built a Kubernetes-deployed web scraper targeting JavaScript-rendered employee review sites, with results stored in a cloud data warehouse.
Redesigned existing table schemas to support graceful key updates from upstream source systems, reducing pipeline failures.
Collaborated cross-functionally to design and deliver an NLP application that surfaced actionable insights aligned with business objectives.

ComfortDelGro Zig Singapore

Data Engineer Jan 2021 – Feb 2022

Built data lake ingestion pipelines with AWS Glue and AWS Lambda from API, FTP, and other heterogeneous sources.
Set up AWS SNS alerting to proactively monitor and surface anomalies in data pipelines.
Automated merchant finance statement generation via AWS Lambda + S3, reducing a 3-day manual process to same-day delivery.

ComfortDelGro Corporation Limited Singapore

Data Engineer Nov 2020 – Jan 2021

Conceptualized and designed a Data Warehouse model on Microsoft Azure to consolidate enterprise data for analytical reporting.

Jurong Town Corporation (JTC) Singapore

Data Analyst Jun 2019 – Nov 2020

Engaged stakeholders across departments to develop a unified, organization-wide data model by consolidating duplicated datasets.
Automated data validation workflows with Python, ensuring produced datasets conformed to business specifications.
Built a self-service Data Catalogue on Tableau, including ER diagrams and dataset documentation, enabling non-technical users to explore the data warehouse independently.

Singapore Institute of Technology Feb 2019 – Oct 2019

Master of Engineering Technology (MEngTech), Sustainable Infrastructure Engineering (Land)

Developed a Python Matplotlib train movement animation from operational data, reducing SBST Train Operations Personnel recovery time during service disruptions.

Singapore Institute of Technology Sep 2015 – Jan 2019

Bachelor of Engineering (BEng), Sustainable Infrastructure Engineering (Land)

Singapore Polytechnic Apr 2010 – May 2013

Diploma in Biotechnology