Curriculum vitae

Senior Product Designer

Product design · UX research · systems thinking · complex digital products

Portrait of Adair Campos smiling, wearing glasses and a light shirt.

Professional summary

Product Designer with 5+ years of UX/UI and product-design experience and a broader background in digital, visual and multimedia design. Experienced in complex B2B and B2C products across renewable energy, enterprise software, IoT and e-commerce. Leads work from discovery and user research through interaction design, prototyping, evaluative testing and design-system development, translating technical requirements and complex data into intuitive experiences.

Impact snapshot

100,000+ platform users supported15–20 research sessions across product roles5–8 Product Managers collaborated withEU + Asia cross-market collaboration

Experience

Sungrow Europe

Product Designer (official title: UX/UI Designer) · Munich · Jul 2022–Present
  • Lead end-to-end product-design activities across iSolarCloud, commissioning tools, energy-storage experiences and EV-charging products.
  • Contributed to the European launch and continued improvement of iSolarCloud 2.0, adapting complex global software for European installers and homeowners.
  • Planned and conducted discovery and evaluative research across European markets, including forward-looking residential energy concepts, home EV-charging behaviours and the iSolarCloud mobile redesign.
  • Translated research into journey maps, prioritised insights, product recommendations and iterative improvements discussed with Product and Engineering.
  • Improved complex production, consumption, battery, tariff, earnings and energy-flow data through clearer visualisation, system thinking and information hierarchy.
  • Create reusable Figma components and shared libraries that improve consistency and accelerate design delivery.
  • Collaborate with Product, Engineering, Design and stakeholders across Europe and China.

mybacs

UX/UI Designer · Munich · Nov 2021–Jun 2022
  • Redesigned customer journeys, information architecture and navigation to make products easier to discover.
  • Designed responsive product-detail pages and reusable interface elements.
  • Translated e-commerce, marketing and business requirements into clearer digital experiences.

enmacc

Communication Designer · Munich · Jan 2021–Nov 2021
  • Translated complex B2B energy-trading products and market topics into clear visual stories.
  • Managed creative projects from concept exploration through production and delivery.

Portfolio design system

A reusable visual and interaction system created for this portfolio—not a one-off page treatment.

Accessibility-led
01

Foundations

Cool blue neutrals, orange emphasis, fluid typography, spacing tokens and coordinated light and dark themes.

02

Reusable components

Shared navigation, buttons, project cards, evidence frames, content sections and feedback states.

03

Responsive behaviour

Fluid grids and type scales designed to reflow from wide desktop screens to compact mobile layouts.

04

Accessible interaction

Semantic structure, keyboard focus, skip navigation, reduced motion and optional readability controls.

Brand blueAction orangeSurfaceText

The implementation is designed toward WCAG 2.2 AA principles and remains subject to manual assistive-technology testing. Read the accessibility implementation review.

Education

The Art Institutes — Media Arts and Animation, Digital Communication and Multimedia · 2014–2017

The University of Texas at San Antonio — Studies in Biology and Biological Sciences