Jeff Tseng Email & Phone Number
Founder and Full-Stack Engineer - Agentic Workflows @ OpenLegion
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Jeff Tseng Location
- Australia
Jeff Tseng Work
- Founder and Full-Stack Engineer - Agentic Workflows @ (February 2026 - Present)
- AI Automation Consultant @ (May 2025 - Present)
- Cofounder - CPO and Lead Engineer @ (December 2020 - March 2025)
- Full-Stack Developer @ (January 2019 - January 2025)
- Frontend Developer @ (June 2017 - June 2018)
- Intern @ (July 2012 - October 2012)
- Intern @ Stemcell Biotechnologies Inc. (July 2011 - October 2011)
Jeff Tseng Education
- University of Toronto
Bachelor’s Degree
- Shanghai American School
Activities and societies: Varsity Rugby (Varsity Dance)
Jeff Tseng Skills
- AI Agents (Voice & Text)
- AI Automations
- AI Infrastructure
- AI workflow design
- API Integration
- Agent Orchestration
- Agentic Workflows
- Algorithms
- Amazon Web Services (AWS)
- Application Engineering
- Automation Engineering
- Back-End Web Development
- Client Delivery
- Cloud Infrastructure
- Code Design
- Computer Science
- Customer-Facing Engineering
- Data Structures
- Design Patterns
- Express.js
- Firebase
- Framework Design
- Front-End Development
- Full-Stack Development
- Git
- GitHub
- Google Analytics
- Google Cloud Platform (GCP)
- HTML
- Human-in-the-Loop Automation
- Internal Tools
- JavaScript
- LLM Applications
- MySQL
- Node.js
- Performance Tuning
- PostgreSQL
- Product Design
- Product Development
- Product Management
- Product Strategy
- Prompt Engineering
- Python
- React.js
- Redux.js
- Research and Development (R&D)
- Search Engine Optimization (SEO)
- Software Architecture
- Software Design
- Software Development
- Software Infrastructure
- Software Observability
- Solution Architecture
- Solutions Engineering
- Systems Design
- Technical Implementation
- TypeScript
- User Experience (UX)
- Web Development
- Workflow Automation
- Workflow Orchestration
Jeff Tseng Summary
- Jeff Tseng, based in Australia, is currently a Founder and Full-Stack Engineer - Agentic Workflows at OpenLegion. Jeff Tseng brings experience from previous roles at Velvy AI, Shippie, AFK Crypto and RentHero. Jeff Tseng holds a Bachelor’s Degree @ University of Toronto. With a robust skill set that includes AI Agents (Voice & Text), AI Automations, AI Infrastructure, AI workflow design, API Integration and more. Jeff Tseng has 2 emails and 3 mobile phone numbers on RocketReach.
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