Software Engineer

• Sep 2023 - Present

Staff Software Engineer

• Oct 2022 - Jul 2023

Crypto Accounting and Tax Solutions. Event-driven architecture for digital asset data ingestion on AWS. AWS: GovCloud, API Gateway, Lambda, Step functions, MSK, Kinesis, Athena, Glue, Fargate, EKS, Aurora, DynamoDB, Redshift... DevOps: Terraform, Serverless, SAM, CDK CI/CD: CircleCI / Github Actions Crypto Accounting and Tax Solutions. Event-driven architecture for digital asset data ingestion on AWS. AWS: GovCloud, API Gateway, Lambda, Step functions, MSK, Kinesis, Athena, Glue, Fargate, EKS, Aurora, DynamoDB, Redshift... DevOps: Terraform, Serverless, SAM, CDK CI/CD: CircleCI / Github Actions

Crypto/Blockchain Payment Engineer

• Oct 2021 - Sep 2022

Bring crypto to the masses. Anti-Fraud Engine (Python, ScyllaDB, Redshift), Blockchain, Core Payment Platform (RxJava/Reactor), Widget (React). Bring crypto to the masses. Anti-Fraud Engine (Python, ScyllaDB, Redshift), Blockchain, Core Payment Platform (RxJava/Reactor), Widget (React).

Senior Software Architect

• Feb 2020 - Oct 2021

Cognitive AI - Beyond Conventional Numerical/Computational AI. Build ML/AI PaaS on AWS (DevOps/Terraform), Team Lead & Full Stack Dev (Go, Python, React). Cognitive AI - Beyond Conventional Numerical/Computational AI. Build ML/AI PaaS on AWS (DevOps/Terraform), Team Lead & Full Stack Dev (Go, Python, React).

Sr Software Engineer

• Oct 2018 - Feb 2020

People call me "the matching engine guy", but teamwork is the key to any success. We are aspired to have one of the simplest yet most powerful AI-powered matching solutions on the market and motivated to make our clients' lives easier through innovations. The complexity is our problem, not your (our clients) problem. Transaction Matching meets AI & HPC -> FQ Transaction Matching: No rules, just results! C++ / AWS, Transaction Matching Algorithms R&D - Pursuing simple solutions for complex problems. FloQast offers Close Management Software by accountants, for accountants to close the books faster and more accurately. Show less

Software Engineer

• Jan 2018 - Feb 2020

http://www.bizdatasoft.com Make data talk to each other and maximize the potential of your data. We are the creators of the next generation universal marketing solution. Business Data Software provides revolutionary data integration & analyses, data storage management and multi-channel marketing delivery technologies for your business. By enabling integrated view and seamless collaboration of all your business sales, inventory, customer and other data from heterogeneous data sources, there is only ONE stop for all your data management, decision making and marketing initiatives delivery. And we feature simple but efficient interfaces, open and scalable architecture to integrate with your legacy or modern information systems to extract insights out of your data. By bridging across the islands of automation of your enterprise data information systems, we create the next-generation intelligent integrated business solutions to increase your ROI on those systems. Feel free to contact me for demo and more info about how we can make your data talk to each other and maximize the potential of your data. Show less

Principal Software Engineer

• Mar 2015 - Aug 2018

Self-Protecting Digital Content (BD+), Secure Virtual Machine, Renewable DRM, Cryptography, Anti-Piracy Forensics, Digital Watermarking and Fingerprinting, Video Encoding and Streaming Blu-ray, UHD, H.264 & H.265, FFmpeg, DASH (HLS/MSS)Assembly, C/C++ (Visual C++, GCC), Java, Python, Node.js, MakeAWS, DevOps, Docker, Kubernetes, Hadoop, P2P network

Senior Software Engineer

• Sep 2014 - Feb 2015

Self-Protecting Digital Content (BD+), Secure Virtual Machine, Renewable DRM, Cryptography, Anti-Piracy Forensics

Senior R&D Engineer

• May 2012 - Sep 2014

Video Encoding & Streaming, Audition & Casting Tools, Subtitles & Localization Editors R&D* IIS Smooth Streaming, Wowza, MPEG-DASH* Silverlight, C#, .Net* DRM* AWS

Senior BD-J Engineer

• May 2008 - May 2012

2D & 3-D Blu-ray Frameworks, Tools and Templates R&DDisney/Pixar & Fox Blu-ray Disc, Games and BDA Test Discs AuthoringSolid understanding of Graphics2D, PBP, HAVi, DAVIC, DVB, MHP, Blu-ray Spec & API with implementation expertises in: BD-J Frameworks, 3-D Scripting framework, Emulator, BD-J Verifier, UI Framework, Gallery Framework, Game Programming, Security & BD-Live.iTunes Extra, iTunes LP Authoring, R&D (WebKit, DHTML/CSS/JavaScript)Awards: Excellent Service Awards for pioneer works in Disc Unbound solution. Show less

Principal Software Engineer

• Oct 2006 - May 2008

* Architected, designed and implemented Business Integration & B2B solution based on J2EE, LDAP, NetBeans Platform and GlassFish AppServer. * Architected, designed and implemented Business Integration & B2B solution based on J2EE, LDAP, NetBeans Platform and GlassFish AppServer.

Senior Software Architect

• 2001 - 2006

* Chief architect for ePOS Java Marketing Solution. * Work on misc Java, J2EE & C/C++ and Infrastructure projects: . BI marketing solutions and High-performance loyalty club card systems . Smart wireless shopping cart, Real-time coupon system & Fuel systems . IAM & LDAP and www.safeway.com integration * Chief architect for ePOS Java Marketing Solution. * Work on misc Java, J2EE & C/C++ and Infrastructure projects: . BI marketing solutions and High-performance loyalty club card systems . Smart wireless shopping cart, Real-time coupon system & Fuel systems . IAM & LDAP and www.safeway.com integration

Senior Software Engineer

• 1999 - 2001

* Designed and implemented the first Java Marketing Platform in the world running on IBM 4690 Point of Sales Platform (with 32MB RAM and no hard drive) based on JDK 1.1. The ePOS Marketing Solution software was acquired by Safeway Inc in 2001. * Designed and implemented the first Java Marketing Platform in the world running on IBM 4690 Point of Sales Platform (with 32MB RAM and no hard drive) based on JDK 1.1. The ePOS Marketing Solution software was acquired by Safeway Inc in 2001.