About
BS: Supply chain
Look around this site to learn more about me!
Originally from Portland, Maine, I enjoy scuba diving, cooking, reading, and skiing.
MBA: (IT management concentration )
MS: Data Science
Skills and Data related Processes
I have designed and optimized data workflows for datasets with millions of rows, leveraging tools like Pandas, NumPy, and SQL for efficient transformation and analysis. A highlight of my career is improving financial document classification accuracy by 25% through a machine learning model I developed. I enjoy collaborating with cross-functional teams in finance, procurement, and supply chain to align technical solutions with business goals.
With certifications in Python, SQL, and SAP, I bring technical expertise and business acumen to deliver impactful results. My passion lies in building intuitive, scalable systems that unlock the full potential of data, whether through automation, analytics, or process optimization.
Stack
IOS/Vision OS
Sound Space App immersive experience
Vision OS Smart Experimental chatbot
This particular project is very early. Soon ill have rigged models and audio2face powered by Nvidia Omni.
Other VR projects I'm working on include a 3D volumetric basketball court that integrates NBA analytics via API. It will display real-time data on shooting, dunking, passing, and their locations, visualized on a hologram as the game progresses.
Finance Techno-Func related experience
At GM , I work with SAP S/4HANA and Fiori to help keep our financial operations running smoothly. I’ve developed over 20 custom automation tools using BTP Cockpit, Tosca Commander, and WinShuttle, which have really helped our finance team work more efficiently. I enjoy diving into data, using machine learning to classify financial documents and support better business decisions. My Python scripts automate tasks for our SAP portals, saving us about 20 hours each month. I also create dashboards with Power BI and Matplotlib, providing useful insights for our leaders. Leading a team of five, we launched a web-based purchasing portal that attracts over 10,000 visits monthly. I find mentoring my teammates and hosting workshops on data science practices rewarding. Working with SAP has been a great blend of technology, teamwork, and creativity, making my role both fulfilling and enjoyable.
SAP S4, Fiori & BTP
8000
23
Hours spent supporting SAP projects
Combined years working on personal & professional Software Engineering
My favorite number, I like it a lot for some reason
Facts
7
200к
End users positively impacted
Let’s work — together
in
touch
get
Lets talk ●
Contact
+
20—
—25
—25
Sound Space
Automated Risk Assessment for Cross-Border Transactions
VR Immesersive story telling experience
Open World hyper experience game
Fraud Detection System Using Real-time ML
Fiori | S4 | SAP Build Implementation
Not all projects are presented here, most of them, alas, are under NDA. Too bad, but that's part of the job.
Highlights from 2020 to 2025: selected projects we are proud of
Unreal 5.5 showcasing
An immersive IOS Experience
AWS Sagemaker & Lamda
AWS RedShift & Sagemaker
11 labs & llama api
SAP
Projects
Gallery
Thank
you
References
Angelina Plaza
"Jack, an IT professional, showcases immense potential while collaborating at GM. He is a problem solver and possesses great interpersonal communication skills and critical thinking abilities. His exceptional analytical skills shine through in his role as an IT FICO Analyst. Jack excels in teamwork and decision-making, highlighting his value to the organization. He has been instrumental in my journey to learn the SAP AP procedures, serving as a great supervisor and mentor throughout the process. He has tremendous potential. It is great working with you!"
Software Engineer
Daniel Sanchez
Worked with Jack in his first year in GM he was a rockstar. Really high ceiling and can go far. Great working with you!
TWA, Manager
Contacts
207-805-2259
Austin, TX
Jack.bizcontact@gmail.com
