Select Works
BR - SP
2009 - 2025
My name is Davi Januário.
I'm passionate about everything related to design, psicology and technology.
This portfolio reflects how I approach design at a strategic level, combining user insight, product vision, and cross-functional collaboration to drive outcomes.
UR
US
UX
ID
UI
My philosophy
I design with intention, not decoration, always driven by real user needs, clear business goals, and a curiosity to explore the why behind the what.
... career in numbers
+14
Years of experience
+ 124
Product launches
+ 43
Clients served
+50
Designers mentored
My philosophy
I design with intention, not decoration, always driven by real user needs, clear business goals, and a curiosity to explore the why behind the what.
In numbers
+14
Years of experience
+ 124
Product launches
+ 43
Clients served
+50
Designers mentored
Companies I've worked for
Sectors
Recent clients
Nav Pro Dasa
Natura&Co
Gerdau
Vivo Telefônica
Itaú
Crefisa
Outback
Porto Seguro
Sicredi
Banco do Brasil
Santander
Ponto Frio
John Deere
Bridgestone
Casas Bahia
Tam Viagens
Tokio Marine
Odebrech
Honda
Suzano
Brookfield
Nike ...
... Some industrial sectors I've worked!
Cases
by Sectors
Compilation of projects carried out by sectors in which I have worked over the last 10 years.
Services
2009 - 2025
BR - SP
Deliverables
Work with companies, startups, and entrepreneurs to help build better digital experiences. Below are the deliverables I'm able to offer.
WEB COMPETITION ANALYSIS WEB MOBILE PRODUCT DESIGNER WEB MOBILE WEBINTERACTION DESIGNER FIGMAB INSIGHTS
RESEARCH DISCOVERY & RESEARCHDISCOVERY & RESEARCH MOBILE RESEARCH PROBLEM VALIDATION TEMPLATE UX AUDIT
FLOW SCREEN UX AUDIT PROTOTIPY REVIEWUX JOURNEY MAPPING AUDIT PRODUCT ASSETS INTERFACE UX AUDIT PRODUCT REVIEW
BRAND EXPERIENCE DIGITAL MEDIA SOCIAL MEDIA BRAND EXPERIENCE DIGITAL EXPERIENCE SOCIAL CUSTOM DESGIN
BRAND EXPERIENCE DISCOVERY & RESEARCHDISCOVERY & RESEARCH MOBILE
During my time at Dasa, I had the opportunity to support and mentor three of my peers who were working alongside me in the same tribe, the Patient Journey team. Since many of our tasks aligned with similar business goals and customer needs, collaboration and knowledge-sharing became a natural part of our daily work.
As a mentor, I provided guidance in the following areas:
-
Evaluating design solutions and analyzing user flows
-
Reviewing and sharing research documentation practices
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Navigating stakeholder management and communication
Expertise applied
Referrals
Lívia Thomaz
Dasa Health/ Design Manager
Hermano Cavalcanti
Dasa Health/ Project Manager
Michel Mello
Accenture Song/ Lead Designer
Déborah Abouchedid
Accenture Song/ Product designer
Product Design for Web & Mobile
Complete UX and UI design for websites or apps — including wireframes, user flows, layouts, and high-quality visual design.
UX Audit & Product Review
I review your product to find usability issues, design problems, or improvement opportunities — and deliver clear feedback and suggestions.
Discovery & Research
I lead or support early research to better understand users and define the right problems — using interviews, workshops, and competitive analysis.
Brand Experience in Digital Products
I help bring your brand into the product design — using colors, typography, voice, and style to create a strong and consistent experience.
Freelance & Contract Design Support
I can join your team for short or mid-term projects — bringing senior design skills to support your roadmap and deliver work with autonomy.
Mentorship & Coaching
I offer sessions for designers who want to grow their skills in product thinking, design systems, or visual design.
Featured Clients
NovaWave
ZenithCraft
Velvet
PeakFusion
Nexa
Elementix
LuminaScape
Tranqui
QuantumFlare
SparkVibe
CelTech
Clow
Sculpty
InfinityGems
PrismCraft
Tripo
Autono
Rawland
OptiBlend
StarGaze