Greg Hammond Email & Phone Number

Arlington, VA, US

• Evaluated pilot competency to identify areas of focus in an industry leading flight safety initiative at 30 airlines.
• Implemented evaluative competency model with learning scientists using observable behaviors and operational data.
• Led team of 35 to develop a suite of applications, enabling exchange of flight and maintenance files with 150 airlines.
• Reduced early career costs 70% by refocusing to serve cost-conscious flight schools and support at-risk pilots.
• Built cloud infrastructure for learning data to evaluate pilot competency, increased teams’ adoption from 25% to 95%.
• API platform 2X APIs and 3X usage with access patterns, lifecycle, and self-service automation built on Azure.

Seattle, WA, US

• Taught ML: DL (RNN, LSTM), NLP, TS (ARIMA, GARCH), MLC (RF, ensemble, class imbalance, PRC).
• Taught financial technology in ‘Professional and Continuing Education’ as 2U bootcamp.

Lincoln, US

• Designed and coded models, mechanics, and strategy to participate in $16B FCC Auction 904.
• Cluster analysis, network expansion scenarios with valuation, auction bids.
• GIS data visualization of networks, census block attributes, and path obstructions.
• Used GeoPandas, Shapely, Pygeos, Fiona, OSMNX, Numpy, SQL, Matplotlib, Google Earth, Sklearn, Scipy.Consultant for a short-term project.

Espoo, Uusimaa, FI

• Mobile app for largest European electric car charging network as part of Fortum Digital Mobility.
• Created a subscription feature, lowering marginal charge fee, increasing purchase conversion rate from 11% to 17%.
• Innovated a transaction reconciliation workflow that doubled profitability margin from 4% to 8%.
• Decomposed a monolith into micro-services to scale infrastructure during rapid growth.
• Integrated route planning using EV model, charge speed, availability, amenities, configuration and probabilities.
• Applied ML to identify overdue invoices likely to be paid, recovered €1M outstanding when reissued.

San Jose, CA, US

• Refined a website builder to be intuitive and visual, increasing site launch rate from 20% to 90%.
• Improved internal search with Elasticsearch implementation for 40k employees.Employed through a 3rd-party.

• Built a mobile app using novel loans (anonymous, efficient) to solve the friends-and-family lending problem.
• Disintermediated lending using a social graph with 1-hop adjacency lists and multi-hop funding."You know credible people"

• Designed UI to make complex-options trading as easy as trading stock with my IP (patent WO2013166415A1).
• Rule-based expert system augmented with ML for complex options strategy composition and selection.
• Feature engineering approach where each strategy has a weighted geometric structure related to an asset.
• SMEs generated labelled data by selecting strategies in simulation for validation.
• Model tuned with human-in-the-loop (HITL).
• Attracted 500 B2C users and 4 contracts for B2B2C distribution in support of a B2B growth strategy.

Westlake, Texas, US

• Improved an AI chatbot to influence behavior, prompting $4B (4X YoY) asset inflow with 7M users.
• Decision trees were used as a foundation for user targeted messaging.
• A/B tests layered on a decision tree framework for data-driven optimizations, updating branches and thresholds.
• New variants evolved for segments defined by web activity data, demographic data, and account activity data.

Westlake, Texas, US

• Helped the most sophisticated clients formulate financial derivative strategies for market scenarios.I was recognized consistently as a "High Performer" among derivatives brokers as a member of the thinkorswim team.

Westlake, Texas, US

Provided support to self-directed investors during The Great Recession. Consistent "High Performer" (top percentiles).

US

Lincoln, NE, US

Master Of Business Administration (M.B.A.), Finance

Bachelor’S Degree, Business Administration And Management, General

Australia