Custom Development
Jan 17, 2025•9 min read
Building Production Systems That Scale
How we choose technology stacks, integrate external services, and ship applications that hold up under real-world load.
When Off-the-Shelf Doesn't Cut It
Outgrown Your Tools
Spreadsheets, Airtable, and Notion were fine at first. Now they're holding you back.
No-Code Limits
You hit the wall with Bubble, Webflow, or Retool. Now you need real code.
Technical Debt
The MVP became production. Now it's a mess that scares every developer who sees it.
Scale Problems
What worked for 100 users breaks at 10,000. Performance tanks. Costs explode.
Security Concerns
You need SOC 2, HIPAA, or enterprise security. Your current stack wasn't built for it.
Integration Nightmare
Your app needs to talk to 10 other systems and none of them play nice together.
What We Build
01
Web Applications
Modern, responsive, fast.
●React and Next.js applications
●Server-side rendering for SEO
●Progressive Web Apps (PWA)
●Real-time features with WebSockets
●Authentication and authorization
●Admin dashboards and internal tools
02
Backend Systems
The engine behind your product.
●Node.js and Python APIs
●PostgreSQL and MongoDB databases
●Message queues and event-driven architecture
●Background job processing
●Caching and performance optimization
●Microservices when it makes sense
03
Cloud Infrastructure
Built for production from day one.
●AWS infrastructure design
●Infrastructure as code (Terraform)
●CI/CD pipelines
●Monitoring and alerting
●Auto-scaling and cost optimization
●Disaster recovery planning
04
Mobile Applications
Native experience, shared codebase.
●React Native for iOS and Android
●Offline-first architecture
●Push notifications
●App Store deployment
●Analytics integration
●In-app purchases and subscriptions
Different Than Your Last Dev Shop
| Typical Agency | Our Approach |
|---|---|
| Junior developers on your project | Senior engineers only |
| Cookie-cutter tech stacks | Right tool for the job |
| Estimate creep and change orders | Fixed scope, clear deliverables |
| Disappear after launch | Long-term partnership |
| Black box development | Full transparency and handoff |
Best For
Teams and organizations who have:
→Outgrown spreadsheets and no-code tools
→Technical debt from a rushed MVP
→Scale requirements your current stack can't handle
→Security or compliance requirements
→Integration needs across multiple systems
→A team that can maintain the system long-term
Ready to Build?
Tell us about your project and we'll give you an honest assessment of what it takes to build it right.
Start a Conversation→or email partner@greenfieldlabsai.com
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