Rex Ng
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Rex Ng Email & Phone Number

Software Architecture/Engineering | Functional/Object-oriented Programming | DLT | Haskell | .NET | C# | F# at Goldman Sachs
Location: Hong Kong, Hong Kong SAR, Hong Kong 11 work roles 1 school
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Current company
Goldman Sachs
Role
Software Architecture/Engineering | Functional/Object-oriented Programming | DLT | Haskell | .NET | C# | F#
Location
Hong Kong, Hong Kong SAR, Hong Kong
Company size
59372 employees

Who is Rex Ng? Overview

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Rex Ng is listed as Software Architecture/Engineering | Functional/Object-oriented Programming | DLT | Haskell | .NET | C# | F# at Goldman Sachs, a company with 59372 employees, based in Hong Kong, Hong Kong SAR, Hong Kong. AeroLeads shows a matched LinkedIn profile for Rex Ng.

Rex Ng previously worked as Software Engineer (Contingent Worker) at Goldman Sachs and Full Stack Engineer at Joy Studios. Rex Ng holds Bachelor Of Engineering, Computer Science from The Hong Kong University Of Science And Technology.

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Goldman Sachs

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Profile bio

About Rex Ng

● Accomplished IT professional with 12+ years of work experience from startups to enterprises spanning a wide range of industries, including finance, consulting, mobile app gaming, and blockchain● Veteran software architect with in-depth knowledge of the Microsoft tech stack, C#, .NET, and ASP.NET● Proven track record in architecting/implementing enterprise-scale, microservice-based cloud web applications, specialising in Microsoft Azure● Experienced in modern software development methodologies such as Scrum, domain-driven design (DDD) and test-driven development (TDD)● Seasoned expert in application integration with various SQL and NoSQL databases, such as Microsoft SQL Server, Redis, and Couchbase● Accomplished solutions architect with multiple successful Daml (a proprietary smart contract language) and Canton (a proprietary smart contract synchronisation protocol) project deliveries under his belt● Knowledgeable in functional programming using F# and Haskell

Current workplace

Rex Ng's current company

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Goldman Sachs
Goldman Sachs
Software Architecture/Engineering | Functional/Object-oriented Programming | DLT | Haskell | .NET | C# | F#
new york, new york, united states
Website
goldmansachs.com
Employees
59372
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11 roles

Rex Ng work experience

A career timeline built from the work history available for this profile.

Software Engineer (Contingent Worker)

Current
Goldman Sachs

Hong Kong SAR

  • Tokenisation of assets and financial product settlement digitisation using the Daml smart contract programming language
  • Manages the front-to-back integration of a multilayered blockchain system architecture, utilising Java Spring Boot, a L2 Canton layer, and a L1 Besu layer
Nov 2024 - Present

Full Stack Engineer

Joy Studios

Hong Kong SAR

Sep 2024 - Nov 2024

Solutions Architect

Digital Asset

Hong Kong SAR

  • Provided presales solution architecting and technical feasibility studies to the Sales/Client Experience Engineering team as the regional APAC Solutions Architect
  • Ensured clients’ success by delivering Daml and Canton architecture consultation to clientsKey Achievement: Multiple Successful Project Deliveries for Major Clients
  • Delivered a key Daml/Canton project for Hong Kong Jockey Club, meeting stringent throughput (500TPS) and latency (p99 of 1.2s) requirements
  • Delivered stress tests, proof-of-concepts, and Canton infrastructure for the Hong Kong Monetary Authority, HKEX, Singapore Exchange (SGX), etc.
May 2023 - Jan 2024

Client Experience Engineer

Digital Asset

Hong Kong SAR

  • Develop smart contracts for clients using Daml, a proprietary Haskell-inspired block-chain language
  • Provide consultation to clients in installing and implementing Canton, a proprietary ledger synchronisation protocol on Daml ledgers
Jul 2022 - May 2023

Software Architect

Playstudios Asia

Hong Kong SAR

  • Reviewed and continuously improved the backend architecture by performing research and development with Platform Squad
  • Standardised and documented all asynchronous communication, observability, and monitoring integration with Microsoft Azure for backend microservices
  • Aligned product backlog with stakeholders so that it matched the company’s goalsKey Achievement: Jarvis (application development platform)
  • Delivered a complex Microsoft Azure migration/repatriation exercise to fit operational needs
  • Designed an event-driven gRPC architecture to speed up backend system communications
Dec 2020 - Jun 2022

Development Lead

Playstudios Asia

Hong Kong

  • Led a team of 3–8 (onshore and remote) backend engineers to develop game features
  • Ensured timely backend releases by resolving conflicts and dependencies with various departments
Jun 2018 - Dec 2020

Back End Engineer

Playstudios Asia

Hong Kong

  • Implemented backend game features according to product specifications
May 2017 - May 2018

System Analyst

Swire Properties

Hong Kong

  • Assisted on designing and implementing a residential budgeting system in ASP.NET MVC
  • Integrated components from Telerik Kendo UI to replicate spreadsheet behaviour on the web application
Feb 2017 - May 2017

Analyst Programmer

Noble Group

Hong Kong

  • Implemented key business web applications using a combination of ASP.NET MVC, Entity Framework, and C♯ programming to automate error-prone processes across various back and middle office departments such as Finance.
  • Improved the team’s DevOps approach by setting up continuous integration, automatic build scripts
  • Mentored the team on git’s adoption
  • Gave multiple presentations on functional programming using F♯ and the benefits of using it
  • Adopted newer software development methodologies such as test-driven development (TDD) and domain-driven design (DDD)
Nov 2013 - Dec 2016

Computer Programmer (Summer Intern)

Labour Department

Hong Kong

  • Database maintenance, internal library stocktaking, compiling information for International Labour Organization
Jun 2011 - Aug 2011
Team & coworkers

Colleagues at Goldman Sachs

Other employees you can reach at goldmansachs.com. View company contacts for 59372 employees →

SK Sanika Kinare Sanika Kinare Colleague at Goldman Sachs New York City Metropolitan Area, United States View → YF Yvonne Flores Yvonne Flores Colleague at Goldman Sachs West Jordan, Utah, United States, United States View → JI Juan Ignacio Carrillo Juan Ignacio Carrillo Colleague at Goldman Sachs New York, New York, United States, United States View → JP Joanie Penn Joanie Penn Colleague at Goldman Sachs Greater London, England, United Kingdom, United Kingdom View → RG Rakshit Gowda Rakshit Gowda Colleague at Goldman Sachs Bangalore Urban, Karnataka, India, India View → DB Darsh Bavishi Darsh Bavishi Colleague at Goldman Sachs Mumbai, Maharashtra, India, India View → JN Joy Nuga Joy Nuga Colleague at Goldman Sachs New York, New York, United States, United States View → RB Rohit Bhardwaj Rohit Bhardwaj Colleague at Goldman Sachs Bengaluru, Karnataka, India, India View → LW Lu Wang Lu Wang Colleague at Goldman Sachs Brooklyn, New York, United States, United States View → TF Tracy Fernandes Tracy Fernandes Colleague at Goldman Sachs Bengaluru, Karnataka, India, India View →
1 education record

Rex Ng education

FAQ

Frequently asked questions about Rex Ng

Quick answers generated from the profile data available on this page.

What company does Rex Ng work for?

Rex Ng works for Goldman Sachs.

What is Rex Ng's role at Goldman Sachs?

Rex Ng is listed as Software Architecture/Engineering | Functional/Object-oriented Programming | DLT | Haskell | .NET | C# | F# at Goldman Sachs.

Where is Rex Ng based?

Rex Ng is based in Hong Kong, Hong Kong SAR, Hong Kong while working with Goldman Sachs.

What companies has Rex Ng worked for?

Rex Ng has worked for Goldman Sachs, Joy Studios, Digital Asset, Playstudios Asia, and Swire Properties.

Who are Rex Ng's colleagues at Goldman Sachs?

Rex Ng's colleagues at Goldman Sachs include Sanika Kinare, Yvonne Flores, Juan Ignacio Carrillo, Joanie Penn, and Rakshit Gowda.

How can I contact Rex Ng?

You can use AeroLeads to view verified contact signals for Rex Ng at Goldman Sachs, including work email, phone, and LinkedIn data when available.

What schools did Rex Ng attend?

Rex Ng holds Bachelor Of Engineering, Computer Science from The Hong Kong University Of Science And Technology.

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