Insert a new feature to an existing application

Situation: an existing application with a large user base requires the addition of a new feature to enhance its functionality and user experience.

Task: the objective is to seamlessly integrate the new feature into the application without disrupting the existing user experience or causing any technical issues. This involves careful planning, thorough testing, and validation at each stage of the development process.

Action: I initiated the project by conducting a detailed analysis of the current application architecture and design to determine the most effective way to incorporate the new feature. Collaborating with the development team, we devised a comprehensive plan outlining the implementation process, timeline, and potential challenges.

Result: by following a systematic approach that prioritized thorough testing and validation, we successfully inserted the new feature into the existing application without any disruption to the user experience. The careful planning and collaborative effort ensured a smooth integration, providing users with enhanced functionality while maintaining the application's performance and stability.

Initiation

When starting a new task, I begin by thoroughly reviewing the task's requirements and making notes of my initial ideas. Next, I prioritize these ideas and focus on the top 2-3 concepts. I then further develop these chosen ideas by delving into the details and considering all relevant aspects. Additionally, I conduct competitor analysis to gain a better understanding of the market landscape and to grasp the challenges that other software solutions aim to address.

User journey mapping

After listing potential solutions, my following action is to craft an intricate flowchart.

The graphic visualization of the procedure in a graphical structure serves dual objectives. First and foremost, it guarantees a thorough review of the process's scope, eliminating any chance of overlooking details. In addition, it acts as a tool that aids in identifying areas that demand extra focus.

This stage is crucial in the design process as it refines clarity and precision, guaranteeing the strength of the proposed solutions.

Crafting user interface - initial iterations through low-fidelity wireframes

Following that, I pinpoint the crucial elements vital for creating the low-fidelity wireframes. This phase is pivotal as it forms the base for translating vague ideas into concrete visual depictions.

I utilize either an existing library or construct my unique collection of components. I compile the required screens, incorporating not just the main interfaces but also integrating error prompts and success notifications. This thorough method of constructing the entire flow guarantees that stakeholders understand the fundamental rationale behind the design.

Beautifying in progress - the high fidelity mockups

I create pixel-perfect visuals to help stakeholders visualize the appearance of the eventual solution. My goal is to leverage the existing design system; however, if that is not feasible, I develop components that align with the layout of the current application.

Given the scenario, it was evident that the application utilizes iOS components, so I designed the mockups to reflect this.

Final touches - prototyping and documentation

After the high-fidelity mockups are accepted by each stakeholder, I create prototypes in Figma, which can be tested both on desktop or mobile. Along with prototypes, I hand over the precise documentation. This will help in establishing test scenarios