I’m interested in joining a global team and want to grow by collaborating with peoplo from diferente backgrounds.
DCLooking for a job
Daniel Costa
@danielcosta
Product Designer focused on accessible, research-driven UX/UI for SaaS platforms.
BrazilWhat I'm looking for
I am a product designer with three years of experience delivering UX/UI for SaaS platforms in public, educational, and social contexts, specializing in accessibility (WCAG), responsive design, prototyping in Figma, usability testing, and end-to-end product work. I work collaboratively in agile, multidisciplinary teams and have led redesigns that improved user satisfaction, productivity, and mobile adoption.
I bring measurable impact through research-driven decisions, clear documentation for developers, and a strong focus on usability and inclusivity across languages and contexts. My background also includes freelance and volunteer projects, founding and running an e-commerce operation, and facilitation experience delivering workshops in Portuguese and Spanish.
Experience
Work history, roles, and key accomplishments
MN
Current
Product Designer
Meditation NGO
Jan 2022 - Present (3 years 11 months)
Redesigned institutional website and information architecture, conducted surveys and usability tests, increasing lecture bookings by 20% and unique visitors by 160%.
FR
Current
Product Designer
Freelance
Jan 2022 - Present (3 years 11 months)
Designed UX/UI for entrepreneurs and B2B SaaS, delivered responsive interfaces and developer documentation, and improved Mobile POS legibility by +37% and reduced recognition time by 25%.
TT
UX/UI Designer
Troupe Tecnologia
Aug 2022 - Jun 2025 (2 years 10 months)
The company’s first UX/UI Designer. I structured the experience of a SaaS system used by doctors, administrators, public managers, and other healthcare professionals.
SE
Founder
Self-managed E-commerce
Jan 2021 - Jan 2022 (1 year)
Operated a digital retail business end-to-end, handling UX strategy, branding, and data-driven product adjustments to optimize performance and user experience.
NA
Facilitator / Instructor
NGOs (Brazil & Argentina)
Jan 2014 - Jan 2021 (7 years)
Led over 2,000 sessions and workshops on emotional clarity and mindfulness in Portuguese and Spanish, created digital content and accessible experiences for diverse audiences.
Education
Degrees, certifications, and relevant coursework
UU
Universidade Estadual do Centro-Oeste (UNICV)
Graphic Design, Graphic Design
Completed Graphic Design studies at UNICV, focusing on visual communication and digital design workflows.
UU
Universidade de Cinema (UCINE)
Film Directing
Pursued Film Directing studies with coursework in directing and production; program remained incomplete.
UU
Universidade da Amazônia (UNAMA)
Marketing
Undertook Marketing coursework at UNAMA; program was not completed.
GOProfessional Certificate, UX Design
Completed the Professional Certificate in UX Design from Google, covering user research, prototyping, and usability testing.
Tech stack
Software and tools used professionally
Availability
Looking for a job
Location
BrazilAuthorized to work in
Website
danielcostadesign.com/enPortfolio
danielcostadesign.com/enSocial media
Job categories
Skills
AccessibilityResponsive DesignFigmaFigJamPrototypingUsability TestingUX ResearchDesign SystemsAgile ScrumJiraMiroNotionMazeAdobe IllustratorAdobe PhotoshopAfter EffectsPremiere ProDaVinci ResolveFramerSplineFirebasePostmanwixConstruct 3SuiteAdobe XDFramer MotionGmailHotjarInstructorBubble DevelopmentUX DesignUX UI DesignUX WritingUX CopywritingUX StrategyUX Prototyping ToolsUX ContentUX collaborationUX CopyUX DesignerUX AnalysisUX ProcessUXCamUX UI Writing
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