Software architecture
Choose an architecture that fits your business goals. Review system boundaries, data flows, platform options, and technical risks before committing to a build.
Software architecture · Development consultingPlan better systems.
Plan better systems.
Build better software.
Internet Apps helps businesses launch new software, connect existing systems, and modernize applications. Turn your business problem into a practical architecture, a clear delivery plan, and working software.
New product, disconnected systems, or an application that needs to change? Start with a conversation about your goals.
Architecture consulting · Internetapps.net team
Make your next software investment an informed one.
Before committing to a build or migration, understand your system, its risks, and the options. Our $5,000 Architecture Review gives your team prioritized findings and a practical improvement roadmap. One agreed system boundary, up to 20 consulting hours, and a written scope before work starts.
What we do01 02 03
From the first technical decision to the next release.
Get experienced help defining what to build, designing how it works, and delivering software your team can operate and improve.
Application development
Turn an agreed plan into working software, from a prototype to a web application or API. Define a focused scope, delivery milestones, and a practical handover.
Integration and modernization
Connect business systems and plan changes to existing applications. Map dependencies, assess migration readiness, and improve the software in manageable stages.
Our work / RetireMap ProComplex planning.
Complex planning.
Clearer possibilities.
A working example of software architecture and application development: RetireMap Pro brings household retirement scenarios, market uncertainty, and interactive comparisons into one web application.
The full household planner requires sign-in. The demo lets you explore before creating an account.
The challenge
Bring household finances, retirement timing, and uncertainty into one understandable experience.
The experience
Adjust assumptions, compare scenarios, and review results with interactive charts and saved plans.
The delivery
A Python web application with a dedicated simulation engine and persistent plan storage.
Under the hood
From assumptions to an interactive result.
- 01 / InterfaceBrowserHTML, Jinja, and JavaScript collect household assumptions and send a JSON analysis request.
- 02 / ApplicationFlask APIHandles sign-in, saved plans, and analysis requests, then calls the simulation engine.
- 03 / ModelingPython + NumPyRuns Monte Carlo scenarios and returns portfolio outcomes and planning results.
- 04 / ResultsChart.jsDisplays returned results as interactive charts and scenario comparisons in the browser.
Built with a focused web stack.
SQLite stores accounts and saved plans on a persistent disk. The Render deployment configuration serves Flask through Waitress.
This architecture describes the household web planner and is based on its code and deployment configuration.
Focused engagement
A clear plan before a major build.
Start with a focused architecture review or discovery engagement. We agree the business problem and system boundary, assess the available evidence, and recommend what to do first. You receive concrete findings and a delivery roadmap. Scope, timing, and fees are agreed before work begins.
See the architecture review scope- A written summary of business goals and system constraints
- An architecture and options comparison with tradeoffs
- Prioritized findings and a practical improvement roadmap
- A findings meeting and recommendations your team can use
New pilot · For small IT firms and MSPs
Less report assembly. Clearer client conversations.
Explore a monthly IT reporting pilot built around ticket exports and monitoring summaries. View a fictional sample, then discuss one report template and a fixed scope.
How it feels to work together
Understand the plan. See the progress.
We connect architectural decisions to delivery: agree the problem, document the tradeoffs, and work toward clear milestones.
For executives
A clear explanation of the proposed investment, the alternatives, and the risks to address first.
For product and technology leaders
An architecture and delivery plan that connect business needs with technical constraints and team capacity.
For delivery teams
Documented decisions, manageable milestones, and a clear understanding of what to build or improve next.
About Internet Apps
Experienced architecture leadership. Hands-on delivery.
The Internetapps.net team provides practical architecture guidance and hands-on delivery, backed by more than 30 years of software engineering and architecture experience.
Work spans enterprise software, insurance, healthcare, and financial services. Engagements combine practical architecture guidance with software development, integration, and modernization support.
FAQ
Questions teams usually ask first.
When should we bring you in?
Bring us in when you need to launch software, connect systems, choose an architecture, or plan a modernization. A focused review is a useful starting point when you need to understand an existing system before committing to changes.
Can you help build the software as well as design it?
Yes. We offer application development and integration support as well as architecture consulting. After discovery, we agree the implementation scope, milestones, and handover. An architecture review can also stand alone for your team to implement.
What happens after the first conversation?
We discuss your business goals, current systems, timing, and budget. If there is a fit, we outline a focused engagement and agree deliverables and fees before work starts. The introductory conversation does not commit you to a project.
Request an introductory call
What do you need your software to do?
Tell us about your project, the systems involved, and your goals. Include your timing and preferred times for an introductory call. Prepare an email below, then review and send it through your email service.
Prefer email?
internetapps.net@gmail.com