Custom Application
Development
We don't just build our own software - we build yours. The same engineering team behind AuthorityGate's validation platform is available for custom projects. Enterprise applications, SaaS platforms, mobile apps, and everything in between.
Programming Expertise That Ships
Our engineers don't just know frameworks - they understand operating systems, hardware APIs, and the infrastructure your software runs on. That's the difference between code that works and code that works at enterprise scale.
Systems & Automation
Enterprise automation at scale - from migration engines processing 15,000+ assets to infrastructure orchestration across datacenter environments. Deep Windows API and WMI integration.
Web & Cloud
Full-stack web applications, serverless functions on Cloudflare Workers, edge-first architectures, and real-time platform features serving users across 127 countries.
Mobile & Native
Native Android development with deep OS-level integration - Health Connect APIs, biometric hardware, background services, and Google Play deployment.
AI & Machine Learning
AI-powered content generation, biometric pattern recognition, ML risk scoring, and agentic AI governance. From prompt engineering to production model deployment.
Data & Backend
Database architecture from SQL Server enterprise clustering to edge databases on Cloudflare D1. API design, data pipeline engineering, and real-time event processing.
Infrastructure as Code
Automated build pipelines, containerized deployments, edge-first hosting on Cloudflare Pages, and zero-downtime deployment strategies with rollback protection.
We Connect
Everything
Most developers build apps. We build apps that integrate deeply with the platforms, APIs, and systems your business already runs on. RESTful APIs, webhook architectures, OAuth flows, and real-time event processing - we've built integrations at every layer of the stack.
Health & Biometric APIs
Android Health Connect, Garmin Connect IQ, Fitbit Web API, Samsung Health SDK - real-time biometric data ingestion from 30+ device types with privacy-first local processing.
AI & LLM Integration
Anthropic Claude API, OpenAI, Cloudflare Workers AI, and custom ML model serving. We build agentic AI workflows with human-in-the-loop governance, not just chatbot wrappers.
Identity & Auth
Okta, Entra ID, Active Directory, OAuth 2.0/OIDC, SAML, Cloudflare Access, and Turnstile. Single sign-on architectures that decouple identity from infrastructure.
Cloud & Edge
Cloudflare Workers, Pages, R2, D1, KV, and Durable Objects. AWS, Azure VMware Solution, and hybrid cloud API orchestration across on-prem and cloud boundaries.
Business Systems
CRM platforms, ITSM ticketing (ServiceNow, Jira), email delivery (Resend, SendGrid), payment processing, and ERP integration for enterprise workflow automation.
Infrastructure APIs
VMware vSphere REST API, PowerCLI, vRealize Orchestrator, SCCM/Intune Graph API, and custom PowerShell modules for large-scale infrastructure automation and reporting.
Integration Pattern Expertise
RESTful API Design
Versioned, documented APIs with proper HTTP semantics, pagination, error handling, and rate limiting.
Webhook Architectures
Event-driven integrations with retry logic, signature verification, idempotency, and dead letter queues.
OAuth 2.0 / OIDC Flows
Authorization code, client credentials, device code, and PKCE flows for secure third-party API access.
Real-Time Streaming
WebSocket connections, Server-Sent Events, and long-polling for live dashboards and collaborative features.
Edge-First APIs
Cloudflare Workers for sub-10ms response times at the edge - no cold starts, global distribution, zero-trust security.
Batch & Pipeline
Scheduled data sync, ETL pipelines, bulk import/export, and background job processing for large dataset operations.
We Don't Just Run on the OS -
We Integrate With It
Our engineers come from 20+ years of enterprise infrastructure. We understand the operating system, the hypervisor, the hardware, and the network - so the software we build works with the platform, not against it.
Windows & Enterprise
Android & Mobile
Cloud & Edge Runtime
Virtualization & Hypervisor
Case Studies
From health-tech mobile apps to global community platforms - here's what we've shipped.
What We Build For You
Enterprise applications, SaaS platforms, mobile apps, API integrations, AI/ML features, data pipelines, and system automation. If it involves software, we build it.
Frequently Asked Questions
What kinds of software does AuthorityGate build for clients?
We build enterprise applications, SaaS platforms, native Android mobile apps, internal tooling, and API integrations - the same kinds of software that power our own products. That includes AI-enabled apps with responsible human-in-the-loop governance, deep OS and hardware integrations (Windows, Android, VMware), and edge-first web applications on Cloudflare Workers. If it involves software, we build it.
How do you incorporate AI into custom projects, and is it responsible?
We integrate AI where it genuinely improves the outcome - pattern recognition, content generation, risk scoring, and agentic workflows - using providers like the Anthropic Claude API, OpenAI, and Cloudflare Workers AI. We don't bolt on AI as a marketing feature. Every AI integration we ship includes human-in-the-loop governance and clearly defined accountability boundaries, consistent with our broader work in AI oversight.
Who owns the code and IP at the end of the engagement?
You do. All custom work is delivered with full source code, documentation, and a clean handoff so your team can maintain and extend it independently. We can also provide ongoing support or iterative development after launch - the choice is yours. Our goal is to leave you with software that runs and a team that understands it.
How do we get started on a custom development project?
Reach out via the contact form or email Architect@authoritygate.com with a brief description of what you're trying to build. We'll schedule a scoping call to understand your requirements, existing systems, and timeline. From there we put together a clear proposal before any work begins - no vague retainers, no surprise scope creep.
Ready to Build?
Enterprise applications, mobile apps, SaaS platforms - we ship production software.