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[Tecnologia] Product Designer Sênior

Contabilizei 🇧🇷 Brazil

Full-time Senior

Design high-conversion digital experiences and flows for the Growth/Acquisition team, integrating visual excellence with data analysis. Conduct discovery processes and utilize AI tools to accelerate prototyping and validate strategic hypotheses.

Responsibilities

  • Design cutting‑edge digital experiences and high‑conversion flows with pixel‑perfect visual quality.
  • Create complete UI components, anticipate multiple states, and evolve the Design System.
  • Leverage AI to speed prototype generation and validate hypotheses quickly.
  • Lead discovery processes, analyze real metrics, map opportunities, and guide strategic decisions.
  • Optimize landing pages and acquisition funnels through A/B testing in partnership with Growth teams.
  • Document and present design decisions with solid justification, fostering critical reviews.
  • Collaborate closely with product, engineering, data, and business teams throughout the product lifecycle.

Requirements

  • Bachelor's degree completed.
  • Proven track record as a Senior Product Designer with a portfolio of digital products.
  • Advanced visual design skills and mastery of Figma.
  • Active use of AI tools (e.g., Claude, MCP) in the design workflow.
  • Strong analytical ability and experience conducting discovery and translating data into design solutions.
  • Hands‑on experience with growth strategies, conversion optimization, and A/B testing.
  • Excellent communication skills for collaboration with engineering and stakeholder advocacy.

Benefits

  • Health insurance plan
  • Dental plan
  • Online psychotherapy
  • TotalPass wellness benefit
  • Life insurance
  • Food and meal vouchers (VA/VR)
  • Discount partnerships with universities and language schools
  • Various insurance coverages
  • No dress code

Key Skills

Product Design Figma AI tools (Claude, MCP) Design Systems High‑fidelity UI design Interaction design A/B testing Growth hacking Data‑driven decision making User research Discovery workshops Metric analysis Cross‑functional collaboration Communication & storytelling Visual design craftsmanship Prototyping Wireframing Responsive design Usability testing Agile methodology Problem‑solving Strategic thinking

About Contabilizei

Contabilizei is a fast‑growing fintech that helps entrepreneurs open and manage companies with simple, digital accounting solutions, fostering a culture of continuous improvement and collaboration.

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