The core user path is unclear
DEVNU / SERVICE
Product design and UI/UX
For products whose workflows, information structure, and interface need to be made explicit and tested with real data before engineering scales.
Businesses creating a new product, redesigning a live interface, or closing a gap between business requirements and software behaviour.
The problem should have observable signals.
Design is disconnected from the data model
Failure and permission states are missing
Persian and English experiences behave inconsistently
We model the problem, users, data, and decisions first. Flows, wireframes, real content, prototypes, and code-ready tokens are then reviewed in short cycles.
TYPICAL DELIVERABLES
Tools follow the constraints and operating model.
No technology enters a project to pad a stack list. Maintenance cost, team capability, security, and upgrade paths shape the choice.
- Figma
- Design tokens
- Prototyping
Every phase closes with an explicit decision.
- 01
Understand
We inspect the problem, users, current workflow, and risks.
DECISION: Is the problem clear and valuable enough to solve? - 02
Define
Scope, first-release priorities, constraints, and acceptance criteria are written down.
DECISION: What explicitly stays outside this release? - 03
Design
Flows, content, interface states, and bilingual behaviour are designed.
DECISION: Does the core path work with real data? - 04
Engineer
Interface, APIs, data, integrations, and tests are built in reviewable releases.
DECISION: Have acceptance criteria and failure scenarios passed? - 05
Launch and Improve
Deployment, data transition, monitoring, and support paths go live.
DECISION: What does the evidence—not assumption—say to improve next?
Questions worth answering before work begins.
01Is the deliverable only a design file?+
No. Flows, content, states, tokens, and implementation decisions are part of the deliverable. Engineering can continue within the same scope.
02Do you design with real data?+
Whenever possible. Content length, roles, errors, and real constraints materially affect interface structure.
03Can the interface be redesigned without changing the backend?+
That follows an audit of API contracts and the data model. Material technical constraints are recorded before design proceeds.
08 / NEXT STEP
Define the problem before estimating the solution.
The initial inquiry clarifies scope, risk, and the right engagement model—not a premature promise on cost or timing.
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