Design and improve prompts for classification and extraction tasks, running structured evaluation cycles for accuracy and iteration.
Build datasets for testing and validation, analyze outputs from real usage (logs, SQLite), and write Python scripts for testing and scoring.
Identify failure patterns, propose improvements, validate system behavior in iOS simulations, and document findings clearly.
PiggyBank Ventures is an incubator building AI-first consumer applications, currently developing Nestora, an AI-powered mobile app for intelligent communication management. The team includes repeat founders and operators with experience building and scaling products, from top-tier universities and technical programs.
Build an offline-first field inspection tablet application on React Native/Expo for iPadOS and Android enterprise tablets.
Implement encrypted local storage, barcode/QR scanning, digital signature capture, photo evidence with geotagging, and background data sync.
Integrate Okta authentication, deliver unit and E2E test coverage, and maintain the build and distribution pipeline.
This is a contractor program supporting a state government professional licensing and regulatory compliance platform built on Google Cloud. The team size and culture are not specified in the posting.
Own and develop the mobile experience for a mission-critical digital retail platform using Flutter and native Android/iOS.
Build integrations with payment terminals, printers, barcode scanners, and other retail hardware.
Design and implement offline-first capabilities with robust performance and pixel-perfect interfaces.
They build a digital retail platform for point-of-sale, billing, inventory, banking, B2B commerce, and AI-powered assistance. The company is a fully remote international team that values autonomy, ownership, and collaboration.