Toastbyte Studio
An independent software studio focused on building modern web and mobile applications. Architected and developed full-stack products leveraging React, TypeScript, and cutting-edge web technologies.
ReactTypeScriptNodeFull-Stack
Jason Shprintz
Software Developer
I build production-grade applications with a focus on performance, clarity, and user experience.
About
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Skills
Projects
Alley Admin
A comprehensive admin management platform for bowling alley operations, streamlining scheduling, lane management, and customer tracking for operators.
ReactTypeScriptNodePostgres
Dynastiest League
A dynasty fantasy sports league platform providing tools for league management, player tracking, trade analysis, and long-term roster building.
ReactTypeScriptNodeSports Data API
Experience
Caesars Sportsbook Software Engineer
Dec 2025 - Present* Developed and maintained features for the Caesars Sportsbook platform using React and TypeScript
* Collaborated with cross-functional teams to deliver high-quality user experiences for sports betting
* Increased SEO in the national Sportsbook app and marketing landing page by introducing more targeted metadata descriptions, titles, and HTML elements
Toastbyte Studios Founder
Nov 2025 - Present* Founded an independent software studio focused on building web and mobile applications
* Architected and developed full-stack projects leveraging React, TypeScript, and modern web technologies
Sands Digital Services Client Engineer
Dec 2022 - Dec 2025* Leveraged technologies such as React, TypeScript, MobX state management, and gRPC to build internal tools
* Created clean, reusable React components for various applications, improving code efficiency
* Collaborated with cross-functional teams to ensure tools met user needs and expectations
AlphaSights Software Developer / Quality Assurance
Oct 2020 - Dec 2022* Developed a VBA-based macro to standardize and expedite processes across the organization
* Created a program to streamline the onboarding process for new employees, enhancing efficiency
Litigation Services Quality Assurance Specialist
Jun 2016 - Sep 2020* Implemented a documentation system into our Standard Operating Procedures (SOP), enhancing visibility on employee performance
* Catalogued the repository and linked it to an online spreadsheet to effectively illustrate workload challenges