AI Engineer • Full-Stack Developer • Automation Builder
I build practical AI systems, automation tools, SaaS platforms, dashboards, trading systems, and business-focused software.
I am a developer from Sri Lanka focused on building practical software that solves real business problems.
My work combines AI engineering, full-stack development, automation, SaaS products, business systems, security utilities, and open-source contribution.
I build systems that save time, reduce manual work, and improve business workflows.
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LLM integrations, RAG systems, AI workflow tools, automation agents, prompt systems, and business-focused AI features. |
SaaS platforms, admin dashboards, APIs, backend systems, database design, authentication flows, and production-ready web applications. |
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Workflow automation, API integrations, data pipelines, reporting systems, trading bots, and internal business tools. |
Domain intelligence tools, passive scanning utilities, technical reporting tools, audit helpers, and developer productivity tools. |
Passive attack-surface scanner that turns a domain into a risk grade with practical fixes and client-ready reporting.
Focus: Security automation, DNS checks, HTTP checks, TLS checks, email security, technical reporting Repository: View SentinelDeck
Full-stack Binance grid trading platform built for automated trading workflows and exchange API operations.
Focus: TypeScript, trading automation, Binance API, dashboards, strategy tools Repository: View TwinGrid Binance
AI-native URL shortener and link platform built for branded links, analytics, QR codes, and smart link management.
Focus: SaaS product design, link management, analytics, QR workflows, business automation Repository: View LinkForge
I contribute to open-source projects by fixing bugs, improving compatibility, adding runtime support, and making practical improvements.
Recent contribution areas include:
- Python ecosystem improvements
- TypeScript and SDK updates
- AI provider integration fixes
- Component and framework compatibility
- Utility parsing improvements
- Backward-compatibility fixes
- Building AI systems for real business workflows
- Creating scalable SaaS products and internal tools
- Improving automation and integration pipelines
- Contributing to useful open-source projects
- Developing security utilities and developer tools
- Expanding work in trading systems and technical products
- AI automation systems
- SaaS products
- Business dashboards
- CRM, POS, HRM, and inventory platforms
- Security tools and scanners
- Trading bots and exchange integrations
- Developer tools
- Open-source projects with real-world use
- Website: weblinetech.us
- LinkedIn: Connect on LinkedIn
- GitHub: github.com/sanmaxdev
- Sponsors: github.com/sponsors/sanmaxdev