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UI/UX & Product Design

Product design that is clear to users and practical to build.

Our designers work next to our engineers. That means every screen we design is buildable, consistent and ready for developer handoff, with tokens, components and states already documented.

  • NDA before first call
  • IST + US overlap
  • You own 100% of the code
UI/UX & Product Design by Stream Quanta Tech
6 deliverables
What we deliver

UI/UX & Product Design services, end to end.

01

UX research

Stakeholder interviews, user testing, journey maps and competitive audits.

02

Wireframes & flows

Low-fidelity structure to agree on before any visual polish.

03

Visual UI design

Brand-aligned, accessible interfaces for web, mobile and dashboards.

04

Design systems

Tokens, Figma component libraries and coded component kits.

05

Prototypes

Clickable prototypes for investor demos and usability testing.

06

Brand identity

Logo, typography, colour and brand guidelines for new products.

How we work

A predictable process, sprint after sprint.

  1. 01

    Discover

    A free call to understand goals, users and constraints. You get a written scope, timeline and fixed quote.

  2. 02

    Design

    Wireframes, architecture and a clickable prototype, so we agree on what we are building before we build it.

  3. 03

    Build

    Two-week sprints with a live demo at the end of each one. You see working software early and often.

  4. 04

    Launch & scale

    Tested release, monitoring and handover, then optional support, SEO and growth retainers.

Tech stack

Proven tools, used every day.

FigmaFigJamFramerStorybookMazeLottieAdobe CC
Bangalore

UI/UX & Product Design in Bangalore

Work with a local team in Bengaluru, with in-person workshops, GST invoicing and support in IST.

Our Bangalore team
United States

UI/UX & Product Design for US companies

A dedicated offshore team with daily overlap with US time zones, USD billing and US-friendly contracts.

Working with US clients
Testimonials

In our clients’ own words.

What teams say after shipping ui/ux & product design with us.

They took our telemedicine idea from Figma to both app stores without a single missed sprint demo. The AI triage feature is now what patients mention first.
Emily CarterFounder & CEO, CareLoop HealthAustin, TX
The design system they delivered is the cleanest handoff our engineers have ever received. Every state, every token, documented.
Sophie LaurentProduct Director, Maison AtelierParis
Our habit-tracking app went from napkin sketch to a launch on both stores in ten weeks. The Flutter build feels native and the design team sweated every detail.
Rohan KapoorProduct Manager, FitStreakPune
They understood our brand instantly. The boutique app and its design system look like they came from a much bigger studio.
Chloé MartinFounder, Atelier RueLyon
The rebrand and new product pages lifted our conversion and finally gave us a consistent visual language across every channel.
Ananya RaoBrand Manager, Leaf & LoomBengaluru
FAQ

UI/UX & Product Design: common questions.

Both. You can hire us for design only, but most clients choose design plus development so nothing is lost in handoff.

Planning a ui/ux & product design project? Let’s talk.

Tell us what you are building. We reply within one business day with next steps and a rough estimate.