Dexter Tan
Software Engineer at Open Government Products- Claim this Profile
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Bio
Credentials
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Database Systems Focus Area (Distinction)
National University of SingaporeAug, 2023- Sep, 2024 -
Top Students for Big Data Systems for Data Science
National University of SingaporeAug, 2023- Sep, 2024 -
NUS Valedictorian Class of 2023
National University of SingaporeJul, 2023- Sep, 2024 -
Dean's List (AY22/23 Semester 2)
National University of SingaporeJun, 2023- Sep, 2024 -
Computer Security Focus Area (Distinction)
National University of SingaporeJan, 2023- Sep, 2024 -
Software Engineering Focus Area (Distinction)
National University of SingaporeJan, 2023- Sep, 2024 -
Top Students for Software Engineering Principles and Patterns
National University of SingaporeJan, 2023- Sep, 2024 -
Dean's List (AY21/22 Semester 2)
National University of SingaporeJun, 2022- Sep, 2024 -
Networking and Distributed Systems Focus Area (Distinction)
National University of SingaporeFeb, 2022- Sep, 2024 -
Dean's List (AY21/22 Semester 1)
National University of SingaporeJan, 2022- Sep, 2024 -
Top Students for Database Systems
National University of SingaporeJan, 2022- Sep, 2024 -
Top Students for Internet Architecture
National University of SingaporeJan, 2022- Sep, 2024 -
Dean's List (AY20/21 Semester 2)
National University of SingaporeJun, 2021- Sep, 2024 -
Dean's List (AY20/21 Semester 1)
National University of SingaporeJan, 2021- Sep, 2024 -
Architecting with Google Kubernetes Engine Specialization
CourseraDec, 2020- Sep, 2024 -
Architecting with Google Kubernetes Engine: Foundations
CourseraDec, 2020- Sep, 2024 -
Architecting with Google Kubernetes Engine: Production
CourseraDec, 2020- Sep, 2024 -
Architecting with Google Kubernetes Engine: Workloads
CourseraDec, 2020- Sep, 2024 -
Networking in Google Cloud Specialization
CourseraDec, 2020- Sep, 2024 -
Networking in Google Cloud: Defining and Implementing Networks
CourseraDec, 2020- Sep, 2024 -
Networking in Google Cloud: Hybrid Connectivity and Network Management
CourseraDec, 2020- Sep, 2024 -
Google Cloud Platform Fundamentals: Core Infrastructure
CourseraAug, 2020- Sep, 2024
Experience
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Open Government Products
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Singapore
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Software Development
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1 - 100 Employee
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Software Engineer
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Jul 2023 - Present
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National University of Singapore
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Singapore
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Higher Education
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700 & Above Employee
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Undergraduate Research Assistant
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Apr 2023 - May 2023
Exploring the use of BGP and MPLS to enable inter-domain host-to-host QoS. Exploring the use of BGP and MPLS to enable inter-domain host-to-host QoS.
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Software Engineering Intern
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May 2022 - Jul 2022
Built the Health Appointment System MVP. • Implemented core backend features including scheduling and appointment timeslot generation systems. • Added backend-wide exception handling and logging systems by integrating Pino logger alongside custom exception filters. • Improved organisation of backend components by abstracting route management to a router module and encapsulated individual services in modules. • Integrated support for Google Analytics 4 and Twilio. • Implemented frontend admin authentication flow and key UI components. Show less
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Undergraduate Teaching Assistant
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Aug 2021 - Dec 2021
CS1101S Programming Methodology: Aug 2021 - Dec 2021 CS1101S Programming Methodology: Aug 2021 - Dec 2021
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Shopee
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Retail
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1 - 100 Employee
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Software Engineer Intern
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May 2021 - Jul 2021
Backend Engineering Intern for Payment Gateway Services • Developed a client-side load balancer using Python and Redis to manage traffic between internal services that helped to double service throughput. • Implemented a new logging system that allows product managers to trace logs belonging to a single transaction across different internal services. • Created a development tool for managing connections to different environments and extraction of application logs. Backend Engineering Intern for Payment Gateway Services • Developed a client-side load balancer using Python and Redis to manage traffic between internal services that helped to double service throughput. • Implemented a new logging system that allows product managers to trace logs belonging to a single transaction across different internal services. • Created a development tool for managing connections to different environments and extraction of application logs.
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Undergraduate Teaching Assistant
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Aug 2020 - May 2021
CS1101S Programming Methodology: Aug 2020 - Dec 2020 CS2030S Programming Methodology II: Jan 2021 - May 2021 CS1101S Programming Methodology: Aug 2020 - Dec 2020 CS2030S Programming Methodology II: Jan 2021 - May 2021
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Computing for Voluntary Welfare Organisations
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Singapore
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Software Development
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1 - 100 Employee
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Full Stack Engineer
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May 2020 - Aug 2020
Developed a national COVID-19 forward contact tracing system used by the Ministry of Health and public hospitals in Singapore. • Designed and built the role-based access control system. • Specialised in developing and optimising backend features. • Built multiple frontend features for internal auditing and statistics reporting. Developed a national COVID-19 forward contact tracing system used by the Ministry of Health and public hospitals in Singapore. • Designed and built the role-based access control system. • Specialised in developing and optimising backend features. • Built multiple frontend features for internal auditing and statistics reporting.
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Ministry of Defence of Singapore
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Government Administration
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700 & Above Employee
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Research Analyst
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May 2017 - Apr 2019
Worked closely with members of the Strategic Futures Group and was involved in providing daily summaries and analysis of world events and technological developments that may have an impact on MINDEF/SAF in the future. Assisted in implementing a Microsoft Access database to improve the department's archival workflow. Worked closely with members of the Strategic Futures Group and was involved in providing daily summaries and analysis of world events and technological developments that may have an impact on MINDEF/SAF in the future. Assisted in implementing a Microsoft Access database to improve the department's archival workflow.
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Ministry of Education, Singapore (MOE)
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Singapore
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Education Administration Programs
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700 & Above Employee
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Teaching Intern
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Jan 2017 - Mar 2017
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Education
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2019 - 2023
National University of Singapore
Bachelor of Computing, Computer Science -
2015 - 2016
Nanyang Junior College
GCE A Levels, 7 Distinctions (AAAA/AA, H3 Distinction) -
2011 - 2014
Xinmin Secondary School
GCE O Levels, 8 Distinctions
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