Sigmoid
Becton & Dickinson (BD)
Enterprise UX
Product Design
Gen AI Tool
Duration
3 Months
My Role
Product Strategy, UX & UI,
Design System Development
Context
To design a scalable, user-friendly generative AI tool that enables BDβs global marketing teams to create medically accurate, brand-consistent content β faster and with fewer resources.
π€ Generate & Iterate
drafts
π€ Source trace
Product Trigger
Channel Planning
Context Setup
Content Drafting
Review & Approval
Execution
Product Team
Marketing
Brand
Compliance
π€ Output backed
by specific source
βοΈ Provide
Product Brief
π» Support
with positioning
π οΈShare relevant
information
π οΈ Finding relevant
information
βοΈ Select
channels +tone
βοΈ Identify
buyer persona
βοΈ Align on brand
tone
π» provide
visual guidance
π οΈ Provide
disclaimers
π οΈ Review
technical accuracy
β Approve product
message
π οΈ Review for
consistency
β Approve
messaging style
β Final approval
from lead
β Sign-off for
compliance
π€ upload & recall
context informaion
π€ Set tone through prompt
π» Create copy or
content
βοΈ Manual/Strategic
π» Tool-based (non-AI)
π οΈ Hybrid/manual workflow
π€ Aiden
Low Impact | Very Frequent
Low Impact | Rarely Occurs
High Impact | Rarely Occurs
High Impact | Very Frequent
Impact
Frequency
Inconsistent output
Complex or Unclear
Workflows
No Way to Save or Reuse Prompts
No dark mode or visual theme options
No ability to edit or replace
uploaded context documents mid-flow
No Visibility into AI Response Source References
No multi-user collaboration / co-editing features
Rigid, Limiting Experience
No Guardrails for Brand-Safe Output
No History of Previously Uploaded Context Documents
Frequency Scale
1
Rarely
2
Infrequent
3
Sometimes
4
Often
5
Very Frequent
Impact Scale
1
Negligible
2
Minor
3
Moderate
4
High
5
Critical
Persistence Scale
Short-lived
Intermittent
Recurrent
Ongoing
Persistant
Faster ideas, multiple ideas & greater creative efficience
Scalability
Flexible system that can grow beyond email creation
Gaurdrails
Aligned with BDβs brand and compliance standards through structured, guided creation.
Persistant | High Impact | Rarely Occurs
Earlier, user prompts were typed directly into a single chat field, resulting in long, unstructured messages and inconsistent AI responses.
To address this, I designed a two-way input system that combines structure for brand safety and flexibility for iterative refinement.
1.Structured Prompt: The Anchor
A structured input form defines clear fields for Task, Email Structure, and Temperature. This anchors every generation to a brand-safe framework β preventing subjective tone or off-brief phrasing.
2.Conversational Refinement: The Improvisation Layer.
Once the structured prompt generates a draft, users can continue in the chat interface β refining tone, phrasing, or structure while the base prompt stays active.
This preserves creative flow but within defined boundaries.
π― A clear input structure helped standardize output β reducing tone drift, improving brand alignment, and solving for inconsistent content generation
Persistant | High Impact | Rarely Occurs
Earlier, users had no way to review or trace how AI-generated content was produced β once an output was generated, it disappeared from view.To address this, I introduced a Chat History and Traceability system β enabling users to view previous prompts and outputs, reuse them, or build upon them directly within the chat interface.
1.Chat History: The Recall Layer
Users can revisit any past version, compare tone variations, and reuse effective outputs and prompts
2.Traceablity Guardrails
Each output is linked back to its Structured Prompt (Task, Email Structure, Temperature), Context documents and the source reference from the uploaded context documents
π― Visibility into prompt history and document references β strengthened productivity and reinforced guardrails
A redesigned experience that merges structured inputs with conversational refinement β enabling faster creation, reusable prompts, and full visibility into every output
π¬ Start
π Final Output
π Onboarding
π Prompt Library
π Chat history
π₯ Provide Inputs
π Upload
context documents
β‘οΈ Structured Prompt
π»π¬οΈ Conversational
refinement
Generate Output
Set Task
Set Email Structure
Set Tone Temperature
π Select Content
and Platform
π Platform
Display Ads
Website
ποΈ Content
Text
Creative
π¦ Is the output
satisfactory
YES
NO
Load/create a prompt template
View or reuse past interactions
Impact
π Reduction in campaign setup Time
structured templates and approval workflows reduced the average campaign creation time from 3 days to 1 day, improving efficiency by nearly 65%.
π Improved quality consistency
by standardizing prompts and introducing content guardrails, brand compliance errors dropped by 30%, and teams produced more on-brand marketing assets.
πΌ Increased marketing productivity
Centralized access to templates and ai-generated suggestions helped marketing teams create 2x more campaigns per cycle while reducing dependency on third-party agencies and cutting related costs by approximately 25%.
π
While Iβve shared key parts of my design process, some visuals and final assets are under NDA and canβt be shown publicly.
