Robust and scalable web applications for speed & efficiency.
Developing robust, scalable web apps built for speed, efficiency, and long-term success.
What we build
Applications your customers and your team use every day, where speed, security and the ability to keep changing matter more than launch day.
Customer portals
Accounts, results, orders and history in one place, connected to the systems that already hold the data.
Dashboards and reporting
Live views over product and business data, built on a data model your team can trust.
Internal and operations tools
Admin panels and operations dashboards that replace spreadsheets and manual steps, like the job and sync dashboard we built for a Lightspeed to Shopify integration.
SaaS products
Multi-tenant applications with roles, billing and onboarding, structured to grow with the product.
APIs and integrations
Clean APIs for your web and mobile apps, and reliable links to payments, commerce platforms, CRMs and devices.
Technologies we use
React and Next.js on the front end, Python and Node.js behind it, chosen per project.
- React
- Next.js
- TypeScript
- Python
- Django
- Node.js
- PostgreSQL
- REST
- GraphQL
- AWS
- Google Cloud
- Docker
Common Web App Challenges & Our Solutions
We tackle common web app issues, such as slow backend performance, security vulnerabilities and inefficient data handling, with solutions built for performance.
- 01The problem
Inefficient stack performance
What we doWe resolve bottlenecks caused by suboptimal stacks, with React for a dynamic, responsive front end and Python for a robust, scalable backend, so the app stays fast as usage grows.
- 02The problem
Security added at the end
What we doAuthentication, roles and data access are designed in from the first sprint, and dependencies are kept current after launch rather than patched when something breaks.
- 03The problem
Systems that don't talk to each other
What we doWe decide which system owns which data, then build the integration with retries, logs and a dashboard, so your team can see what happened without asking a developer.
From scope to production, and after
The decisions that make a web app hard to change later, like the data model, roles and integrations, are made early and in the open. Then the same team builds it, ships it and keeps it running.
- 01
Scope
Who uses the app, what it must do and which systems it touches, written down with an estimate you can plan around.
- 02
Architecture
Data model, authentication and roles, and integrations decided before the first screen is built.
- 03
Design
Flows and screens built around the tasks your users actually do, reviewed with your team.
- 04
Build
Short sprints with working software demoed to you as it grows, not a reveal at the end.
- 05
Test and release
Automated tests, a staging environment and a release you can roll back, so launch day is uneventful.
- 06
Run and improve
Monitoring, updates and new features after launch, by the engineers who built it.
What clients are saying
“We partnered with Code Pros to launch our new product, the COR One, which required full-stack engineering to bring it to life.”
Bob MesserschmidtFounder, COR Health
Read all our reviewsQuestions teams ask us
How long does it take to develop a web app?
The timeline for developing a web app depends on the project’s complexity, features, and requirements. Typically, it ranges from a few weeks to several months. We provide a detailed timeline after assessing your project scope to ensure a realistic and efficient development schedule.
What technologies do you use?
We specialize in using React for dynamic, high-performance front-end development and Python for a robust, scalable back-end. This combination ensures that your web app is both responsive and reliable.
Do you provide ongoing support after launch?
Yes, we offer comprehensive post-launch support to address any issues, perform updates, and make necessary enhancements. Our goal is to ensure your web app continues to perform optimally and meets your evolving needs.
Further reading
Web App vs Website: When to Build an Application
How to tell the difference, why the architecture decision matters, and what scoping a web app correctly actually involves.
Read Case studyLightspeed POS to Shopify
A retail operations platform: two-way sync, an operations dashboard, and shipping built for awkward goods.
Read Case studyCOR Health
The consumer web product on top of firmware and device integration, a cloud pipeline and an AI reading model.
ReadReady to build something that lasts?
We work as a long-term technical execution partner, not a project vendor. Let's talk about what you're building.
Book a 20-min call