Professional software engineer prepared for advanced engineering roles. Demonstrates strong expertise in system architecture, coding, and debugging with focus on team collaboration and achieving results. Known for adaptability in fast-paced environments and reliability in meeting project goals. Skilled in full-stack development, cloud computing, and agile methodologies.
Hi, I’m
David Saputra
Principal Software Engineer
Singapore
Summary
Overview
19
years of professional experience
4
years of post-secondary education
2
Certifications
Work History
Dell Technologies
Principal Software Engineer
08.2022 - Current
Job overview
- Developed scalable and secure applications for optimized user experiences, utilizing efficient data structures and algorithms.
- Empowered junior and senior engineers through mentorship, resulting in strengthened technical skills and increased team efficiency.
- Facilitated collaboration among diverse engineering and design teams through software review processes.
- Performed debugging of code, executed software troubleshooting, and analyzed root causes.
- Streamlined team workflows with Agile methodologies, resulting in accelerated project completion times.
- Led the engineering team in adopting best practices for coding and design standards.
- Reduced software complexity while maintaining functionality through strategic refactoring efforts aimed at modularizing and simplifying code.
- Collaborated with management, internal and development partners regarding software application design status and project progress.
- Improved application reliability by implementing robust testing procedures and effective error-handling strategies.
- Worked closely with global customers spanning to troubleshoot software problems.
- Improved software performance by conducting thorough code reviews and implementing optimization techniques.
Autodesk Asia Pte Ltd
Advanced Software Engineer
08.2020 - 07.2022
Job overview
- Maintain the operational and incident and improve reliability, security, efficiency, and availability of Scan-To-Mesh and Photo Capture API.
- This includes optimizing Amazon Simple DB's backup and restore to meet DORA (DevOps Research and Assessment) metrics.
- Improve the automated test system to be cloud-based and cost-effective with serverless architecture.
- Design and build a cloud-based image feature extraction API that enables users to extract features from images on the cloud built with reliable and cost-effective serverless architecture.
- Designed and led the development of an automated file system plugin for the cloud drive platform, allowing users to upload referenced files when the main file gets copied automatically.
- Designed and led the development of a point-cloud translation cloud service that automatically translated point-cloud scan into Cesium tile set.
- Member of Operation Excellence guild to define the standard and oversees the company's cloud platform initiatives.
Singapore Press Holdings
Technical Lead
09.2019 - 07.2020
Job overview
- Initially hired for PHP workload but turned to a team using Go language intending to revamp the backend for mobile application.
- Learned and mastered the Go language within two weeks, led the development, created foundation SDK, and mentored the existing developer to develop rapidly.
- Designed and led the development of revamping the backend of the mobile applications to serve the company newspaper publications on containerized and serverless.
- Event-based microservice architecture that relies heavily on intelligent cache and search, the system can perform millions of traffic systems.
- Heavy customization of sections, news, and ads is allowed to cater requirements of each publication.
- Designed and led the cloud infrastructure, which builds in both container and serverless on AWS Cloud, and mentored a team of DevOps to provision the cloud infrastructure and the CI/CD.
- Troubleshoot any gap in the architecture and come up with a solution to fix and optimize it.
- Participate in a technology architect forum that oversees the system architect of new initiatives.
CCRManager Pte Ltd
Technical Lead
02.2018 - 08.2019
Job overview
- Designed and led the development of a Trade Loan platform on microservice architecture.
- The system was fortified to comply with the banking security requirement, coached and mentored software engineers as part of blocker removal, code review, and code design.
- Responsible for researching and designing the cloud architecture on AWS, which is scalable, reliable, and performant.
- Cloud infrastructure with CloudFormation and containerization of Springboot tech stacks on the backend.
- Designed and led the frontend development built in ReactJS and deployed reliably and cost-effectively in S3.
Various Clients
Software Development Freelance
11.2016 - 01.2018
Job overview
- Designed and led the development of a Video Platform for Kompas TV.
- The platform supported uploading to third-parties video platforms such as YouTube, Dailymotion, and the existing SaaS video platform, complete with a fully-featured green fields CMS and hosted on AWS cloud.
- Designed and led the ground-up development of a mutual fund investment platform, fully-featured CMS for companies portals to highlight features of products, company profile, and Robo-advisor.
- The manage portfolio feature allows investors to buy and sell mutual fund portfolios from their accounts in real-time on the web, iOS, and Android.
PT IDC Indonesia
Research Manager
01.2016 - 10.2016
Job overview
- Conduct qualitative and quantitative research on Indonesia's commercial and consumer PC market.
- Analyze and publish executive research reports.
- Engage key people such as marketing, sales, and the director to discuss and inquire about the PC market.
- Research and discover ongoing market situations to unfold any uncovered information about any transactions on the market.
- Analyzed the inquired information, formulated insights, and presented them to clients.
Various Clients
Software Development Freelance
11.2013 - 12.2015
Job overview
- Designed and led the development of a mutual fund marketplace for the startup.
- Built full-fledge CMS from the ground up, created and led the foundation development for the marketplace platform, and handed it to the in-house team.
- Designed and led the development of ADempiere ERP implementation with Mobile Sales Application on Android.
- Technology Stack: JavaScript, PHP, Code Igniter, JBoss, PostgreSQL, Android Development, XML, SOAP, AWS, PHP, Laravel, jQuery, HTML, CSS
Eko Supreme Resources Nigeria Ltd
Information Technology Section Head
10.2011 - 10.2013
Job overview
- Led a team to maintain and improve Information Technology to support business strategy and operation.
- Designed and led software and application development to support new business strategies and processes.
- Led a team of IT operations to maintain and support business operations, including email, ERP system, and application servers.
- Built and maintained data center and WAN networks between HQ and branches to ensure data security and connectivity to ensure real-time transactions.
- Designed and led the development of Sales intelligence.
- Sales intelligence allowed the sales department to monitor sales metrics and analyze sales data in real-time.
- Sales intelligence built on top of Data Warehouse with Star Schema and Time dimension.
- Designed and led the development of mobile sales.
- The mobile sales application allowed the van sales force to create orders, print receipts, monitor stocks, and synchronize real-time transactions with SAP Business One.
PT Kawan Lama Sejahtera
Software Development Supervisor
10.2008 - 09.2010
Job overview
- Led a team to maintain and improve Information Technology to support business strategy and operation.
- Designed and led software and application development to support new business strategies and processes.
- Designed and led the development of the service center application.
- Service center applications cater after-sales services such as warranty, repair, and installation.
- Designed and led the development of the company's catalog portal.
- The catalog includes the entire company's products from several brands consist more than 40.000 products.
- Which eases customers to find, get specifications, and inquire about the product.
- Designed and led the development of HR Intelligence.
- Work with the HR department to compose an HR Dashboard to give insight into recruitment, benefits, and empowerment.
- Designed and led the development of the Purchase Requisitions module with the customizable approval system.
PT Aivon Mediatama
Web Developer
10.2007 - 10.2008
Job overview
- Designed and led the development of a customizable CMS portal for telecommunication clients.
- CMS allows users to upload assets and create articles with categorization and security authorization.
- Designed and led the development of messaging engine for interactive SMS.
- Interactive SMS engine created with JMS to allow asynchronous send and receive that connects the customer to an automated interactive SMS system.
PT Metro Batavia
Web Developer
09.2005 - 09.2007
Job overview
- Configure and establish a VPN connection through IPsec between the travel agent and company to enable access to the reservation system
- I have developed an application for aircraft maintenance records, which allows the maintenance department to record each airplane maintenance activity, enabling the manager to compile and analyze data as a decision support system to improve and optimize aircraft maintenance
- Designing and building an online ticketing system includes pricing, seating, and scheduling for agents or retail customers
Education
Bina Nusantara University
Bachelor of Computer Science from Software Engineering
03.2003 - 08.2007
University Overview
Faculty: Information Technology
Skills
JavaScript
undefinedCertification
Registered Scrum Master
Timeline
Registered Scrum Master
11-2024
Registered Product Owner
11-2024
Principal Software Engineer
Dell Technologies
08.2022 - Current
Advanced Software Engineer
Autodesk Asia Pte Ltd
08.2020 - 07.2022
Technical Lead
Singapore Press Holdings
09.2019 - 07.2020
Technical Lead
CCRManager Pte Ltd
02.2018 - 08.2019
Software Development Freelance
Various Clients
11.2016 - 01.2018
Research Manager
PT IDC Indonesia
01.2016 - 10.2016
Software Development Freelance
Various Clients
11.2013 - 12.2015
Information Technology Section Head
Eko Supreme Resources Nigeria Ltd
10.2011 - 10.2013
Software Development Supervisor
PT Kawan Lama Sejahtera
10.2008 - 09.2010
Web Developer
PT Aivon Mediatama
10.2007 - 10.2008
Web Developer
PT Metro Batavia
09.2005 - 09.2007
Bina Nusantara University
Bachelor of Computer Science from Software Engineering
03.2003 - 08.2007
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