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Semi-senior UX / UI Designer

Mira Commerce·Salary not specified

Primary stack

FigmaAIUX/UIE-commerce

Nice to have's

HTML/CSSmotion designusability testingA/B testing

Job description

About the Position

Mira Commerce is seeking a talented and proactive Semi-senior UX/UI Designer to join our growing team. You will play a key role in shaping high-quality digital experiences for global ecommerce brands. The ideal candidate is a creative problem solver with strong design skills, user-centered thinking, and the ability to communicate ideas effectively to cross-functional teams and clients.

Responsibilities

  • Design intuitive, user-centric interfaces for ecommerce websites, applications, and digital products.
  • Create wireframes, user flows, prototypes, and high-fidelity UI designs using Figma and Adobe Creative Suite.
  • Collaborate closely with product owners, developers, and business stakeholders to refine design requirements and deliver solutions aligned with project goals.
  • Conduct UX research, analyze user behavior, and transform findings into actionable insights and design improvements.
  • Maintain and contribute to design systems and component libraries to ensure visual consistency across platforms.
  • Present design concepts and solutions to internal teams and clients with clarity and confidence.
  • Participate in user testing, gather feedback, and iterate on designs accordingly.
  • Ensure design deliverables meet accessibility standards, usability principles, and brand guidelines.

Requirements

  • Bachelor’s degree in Graphic Design
  • 4+ years of professional experience in UX/UI design, ideally within ecommerce or digital product environments.
  • Advanced proficiency in Figma, including component libraries, prototyping, and collaborative workflows and design systems.
  • Strong experience using the Adobe Suite (Photoshop, Illustrator, XD, After Effects is a plus).
  • Solid understanding of UX methodologies, interaction design principles, and responsive web design.
  • A keen eye for detail is essential to craft aesthetically pleasing and meaningful e-commerce experiences and marketing assets.
  • Proven ability to integrate AI-powered design and productivity tools (e.g., ChatGPT, Midjourney, Figma AI) into daily workflows to improve speed, quality, and exploration.
  • English communication skills (B2+), both written and spoken.
  • Presentable UX/UI portfolio showcasing real project work, design processes, and final outcomes.
  • Strong presentation skills, with the ability to explain design decisions clearly to both technical and non-technical audiences.
  • Ability to work independently while being a strong team player in a collaborative environment.
  • Proactive, highly collaborative attitude and a problem-solving mindset. Detailed oriented with a commitment to design quality. Curious and eager to learn.
  • Proven experience in working in fast-paced, multi-project environments.

Nice to Have

  • Experience with ecommerce platforms (e.g., Shopify, BigCommerce, Adobe Commerce).
  • Knowledge of HTML/CSS basics and understanding of frontend capabilities and constraints.
  • Familiarity with motion design, micro-interactions, or animation tools.
  • Experience conducting usability testing or A/B testing.

We Offer

  • Fully remote position based in Argentina
  • Competitive salary
  • Opportunity to work with global ecommerce brands
  • Professional growth and development opportunities

About the Company

Mira Commerce is a leading company in the ecommerce industry, dedicated to delivering exceptional digital experiences. Our team is passionate about creating innovative and user-friendly interfaces that drive business success.

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© Mira Commerce. This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.

We are a California-based17-yearold eCommerce agency with offices in North and Latin Americas as well as in Europe. We work formid-marketand enterprise-level retailers, brands, manufacturers, and distributors and we build scalable, powerful, and beautiful ecommerce sites. We excel at complex systems integration and at building custom cloud fullstack serverless apps; we embrace MACH — microservices architecture, API-driven, Cloud-based, Headless commerce. Among our clients are Johnson & Johnson, Mars, Mizuno, FedEx, Visa International, Zwilling, and others.We partner with some of the world’s best commerce and customer experience technology partners such as BigCommerce, Salesforce, commercetools, Kibo Commerce, Bloomreach, Coveo, SAP, and others. We connect evolving sales channels and systems that enable true personalized commerce at scale.MIRA COMMERCE is known for its passion for client success and for our focus on delivering high quality results. When joining us, you become part of the team that is experienced, capable, and passionate about online commerce.We Move Commerce Forward!

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