Sanjai Syamaprasad
builds useful software.
Software Engineer & AI Application Developer. I build practical products that turn real-world workflows into clearer, more capable software—including RentNinja, my currently published application.
One live product. More in active development.
Each project is labeled by its current status so the work is easy to understand and verify.
LiveRentNinja
A tenant-screening workspace for applicant review, workflow status, structured decisions, and AI-assisted intake.
QuestNinja
A learning application built around adaptive practice, feedback, and visible progress.
ShiftNinja AI
An application direction for clearer scheduling, coordination, and operational automation.
Systems thinking, applied to the product in front of me.
I’m a software engineer and founder of JTekNinja, with experience building financial-services surveillance systems and independent software products.
I work across requirements, application architecture, integrations, data, testing, debugging, and AI-enabled workflows. I use AI development tools to accelerate iteration while keeping product decisions, verification, and final implementation grounded in the actual system.
View engineering profile →I also publish concise engineering notes about product architecture and AI-assisted workflows. Read technical notes →
A computer science foundation for continuous building.
Computer science at Lehman College and Kingsborough Community College, plus Fullstack Academy software engineering training.
Have a problem worth building around?
I’m open to conversations about software engineering, AI-enabled products, automation, and collaboration.
Get in touch →