Web applications & customer portals
Secure dashboards, self-service portals, internal tools, multi-tenant applications, and CMS-driven platforms that work across desktop and mobile.
Custom software development
Custom Software, Web App & API Development
Build software around the way your business actually works. I design and deliver web applications, backend services, APIs, integrations, and automation with production reliability and future maintenance considered from the first estimate.
What you get
Useful outcomes, not technology for its own sake
- A free scope, timeline, and cost estimate
- A focused MVP or production system built around real workflows
- Readable code, tests, documentation, and repeatable deployment
- Ownership of your code and infrastructure
Capabilities
How Jackie Ye can help
Backend services & APIs
REST APIs, data models, authentication, payments, background jobs, file processing, and reliable services built with TypeScript or Python.
System integration & automation
Connect SaaS tools and legacy systems, eliminate duplicate data entry, and turn manual processes into observable, recoverable workflows.
Modernization & technical consulting
Architecture reviews, legacy modernization, performance diagnosis, cloud migration planning, and pragmatic technical direction for growing products.
FAQ
Common questions
Can you help define an MVP before development starts?+
Yes. I can turn a rough product idea into a focused first release, identify the highest-risk assumptions, and provide a written scope, timeline, and estimate.
Do I own the source code?+
Yes. You own the custom code and infrastructure delivered for your project, with documentation and knowledge transfer included.
Do you work with clients outside Vancouver?+
Yes. I am based in Vancouver, Canada and work remotely with startups and businesses worldwide.
Start with a free consultation and estimate
Tell me what you are building, changing, or trying to fix. I will reply with practical next steps and, when there is a fit, a written scope, timeline, and cost estimate.
Discuss your project