Adoorabelle

Introduction

Adoorabelle is a mobile marketplace built specifically for licensed real estate agents to help one another handle the daily tasks that often clog their schedules. The platform allows agents to post jobs, such as property showings, sign installations, or lockbox handling, that other available agents can accept for a fee.

This peer-to-peer system helps busy professionals delegate time-consuming errands to trusted, licensed colleagues so they can focus on closing deals and growing their business. The app manages the entire process, from communication to secure payments, taking a small commission for facilitating the transaction.

Challenge

When Adoorabelle first reached out to us, the request seemed straightforward: refine the mobile app’s UI with consistent paddings, fonts, and better responsiveness. But as we dug deeper into the conversation, a bigger picture emerged. The client felt their current development team lacked the expertise to scale the app, leaving them in the dark about the platform’s actual health and security.

As a non-technical founder with deep domain expertise in real estate, our client was navigating unfamiliar technical territory. They needed a partner who could speak their language while delivering engineering excellence.

To turn things around, we defined four primary outcomes for our partnership:

• Establishing a Transparent Technical Roadmap: Before making any major investments, the founder needed an honest, jargon-free assessment of the app’s existing state. We aimed to provide a comprehensive software audit, covering code quality and architectural soundness, to help the client decide whether to refactor the current build or pivot to a strategic rewrite.
• Securing the Infrastructure: The app had to meet baseline security standards and be free of critical vulnerabilities before any new features could be considered.
• Ensuring Operational Independence: A major goal was to complete a full project handover, ensuring the client possessed all credentials, documentation, and local environment setups independent of their previous vendor.
• Optimizing Cost and Performance: As a growing startup, Adoorabelle needed to optimize infrastructure spending while actually improving app responsiveness.
• Creating Clear Documentation: With knowledge scattered across a disengaged previous team, the founder needed comprehensive documentation to regain control of their own product.

Solution

Instead of just painting over the cracks with a new UI, we performed a deep-dive engineering intervention. By blending a thorough software audit with expert consulting, we provided the founder with what they needed most: absolute clarity and control over their product’s future. Let’s go over specific deliverables we shipped to stabilize Adoorabelle.

Infrastructure Migration & Optimization

We moved the AWS server environment from California to Northern Virginia. For a real-time real estate app, latency is a dealbreaker. This relocation brought the server closer to the client’s primary user base in Atlanta, significantly decreasing response times and making the app feel snappier for agents on the go.

Comprehensive Code Review & Security Hardening

Our team conducted an exhaustive audit of the Flutter and Python codebase to identify hidden risks that could jeopardize the platform’s future. Because our client is a real estate expert rather than a technical specialist, we delivered a comprehensive code review report that translated complex engineering flaws into layman’s terms. This report explicitly detailed the business consequences of inaction, including potential data breaches, lost revenue, and high maintenance costs, to help the client make informed strategic decisions.

Key findings included:

• Critical Security Vulnerabilities: We identified “hardcoded secrets,” where sensitive credentials such as payment system keys were exposed in the code, alongside risks including cross-site request forgery (CSRF) and a lack of protection against brute-force attacks.
• Structural & Logic Errors: We found business logic improperly mixed with the user interface, making the app fragile and expensive to update. Additionally, “dead code” and poor organization were identified as major hurdles to system speed and scalability.
• Absence of Safeguards: The audit revealed a complete lack of developer tests and activity logging, which meant that if the app crashed, there would be no record to help diagnose or fix the issue quickly.

DevOps & Observability Suite

To ensure the app wouldn’t fail silently or crash without explanation, we established a professional monitoring environment. In the real estate industry, where timing is everything, a silent failure, such as an agent not receiving a showing notification, can lead to lost commissions and a damaged reputation.

By implementing these tools, we shifted the platform from a reactive “wait for a user to complain” model to a proactive, reliable service:

• Sentry Integration: We implemented Sentry for real-time error logging to capture crashes and bugs the moment they occur. This ensures that technical hitches are identified and resolved before they impact the broader user base, maintaining a seamless experience for agents.
• Prometheus & Grafana: Our team set up dedicated AWS instances running Prometheus metrics and Grafana dashboards to enhance system observability. From a business perspective, this allows the client to monitor server health and performance trends, preventing downtime before it occurs.

By maintaining a clear record of every event through logging, the client no longer has to pay developers to reverse-engineer problems, which directly translates into lower maintenance costs and higher user trust.

Functional Specification & Requirement Documentation

One of the biggest risks for any startup is so-called “tribal knowledge” — information that exists only in a developer’s head. For a mobile app with complex workflows like task assignment, geolocation tracking, and payment processing, clear documentation is essential for onboarding future developers and planning feature work.

We initiated a complete project handover from the previous team. When their lack of responsiveness slowed things down, our engineers independently investigated the application architecture, tracked down access credentials, and reconstructed the development environment from the ground up.

We delivered a thorough Functional Specification Document. By mapping core user flows and non-functional requirements, we provided Adoorabelle with a blueprint that future developers can follow, ensuring the app’s longevity.

Quality Assurance & API Optimization

Our quality assurance services included extensive UI and functional testing across the entire application. For a mobile tool used by busy professionals, visual consistency and reliable functionality directly impact adoption. Our UI testing verified element positioning, alignment, and pattern consistency across every screen. Functional testing identified which flows worked and which needed attention — we logged 80 issues in total, including critical blockers such as endless loading on the Payment Details screen and missing account deletion functionality.

Additionally, we investigated the Arello API integration and discovered that the app was using live credentials for testing, racking up a $300/month fee unnecessarily. We updated the server configuration to use test credentials, delivering immediate savings with zero impact on development workflows.

Strategic Consulting

Throughout the engagement, we served as a technical sounding board for the founder. We clarified complex findings in accessible terms, helped them weigh the trade-offs between refactoring and rewriting, and provided the strategic context they needed to make informed decisions about their product’s future.