Jonathan Apple Email & Phone Number

Atlanta, Ga, Us

San Jose, Ca, Us

Redmond, Washington, Us

Lead Data Science/Engineering projects within 150-person CTO Office (Cloud Operations + Innovation). Designed/built data platform with support for > 10PB of data and compute clusters with 100k cores, enabling massive-scale AI/ML workflows. Authored in-depth studies on reliability (10s of millions of devices) and capacity analytics (millions of servers).Direct/lead development of new analytical hardware models using years data from 100s of millions devices using forecasting, anomaly detection, LLMs, and advanced statistics/combinatorics.

Redmond, Washington, Us

Marietta, Georgia, Us

Led geospatial analytics R&D team developing new audience/segmentation features using data from 200M+ smartphones.Invented nationwide traffic simulation product using billions of location points; pitched to Citadel and BMW i Ventures.Defined company-wide strategy on Big Data infrastructure and spatiotemporal methodologies.

Farnborough, Hampshire, Gb

Launched first US office of IIoT startup; led team of Data Scientists building new IoT products.Developed streaming analytics prototype scaling to 100s of thousands of devices for industrial sectors.Created deep learning model for predicting hourly energy consumption of NYC metro high-rises.Authored white papers on scalable streaming analytics, massive-scale data pipelines, and Digital Twins.

Farnborough, Hampshire, Gb

New York, Ny, Us

Designed and built high-frequency currency trading software for US and European banks.Optimized performance of platform latency at 10s of milliseconds using multithreading and modern design patterns.Led development on new features for order flow, pricing, trade reconciliation, data aggregation, and data visualization, all with strict latency (milliseconds), memory, and compute constraints.

Led energy modeling and visualization R&D for cloud analytics startup.Invented novel daylighting technique with realtime feedback (< 250 milliseconds).Architected data pipelines for cloud-based building energy simulations.

Toronto, On, Ca

Led team developing internal matching engine for foreign currency trading platform. Designed new matching engine API and ensured maximum product quality. Coordinated responsibilities, timelines, and demoed product to stakeholders.

Us

Developed multithreaded, networked applications for analysis of high- frequency trading, algo performance, and order flow; used continuously by quants and hedge fund manager to support critical decision-making and intraday trading. Developed client/server software for real-time fault monitoring of networked systems (e.g. trading, market data).

Front-line developer support for entire equities trading system. Helped engineer new test environment for DMA product; fixed flaws in front & back-end applications. Built prototype UIs for a new algorithmic trading system.

Bethesda, Md, Us

Analyzed resource allocation of satellite networks for intelligence community using LP optimization models and orbital dynamics. Led study that improved modeling performance up to 80%. Automated the simulation and analysis of optimal sets of satellite ground communication sites. Built custom tools to assist in orchestrating thousands of simulations and visualizing results.

Ms, Physics

Bs, Physics