Sr. UX/UI designer

About Centific

Centific is a frontier AI data foundry that curates diverse, high-quality data, using our purpose-built technology platforms to empower the Magnificent Seven and our enterprise clients with safe, scalable AI deployment. Our team includes more than 150 PhDs and data scientists, along with more than 4,000 AI practitioners and engineers. We harness the power of an integrated solution ecosystem—comprising industry-leading partnerships and 1.8 million vertical domain experts in more than 230 markets—to create contextual, multilingual, pre-trained datasets; fine-tuned, industry-specific LLMs; and RAG pipelines supported by vector databases. Our zero-distance innovation™ solutions for GenAI can reduce GenAI costs by up to 80% and bring solutions to market 50% faster.

Our mission is to bridge the gap between AI creators and industry leaders by bringing best practices in GenAI to unicorn innovators and enterprise customers. We aim to help these organizations unlock significant business value by deploying GenAI at scale, helping to ensure they stay at the forefront of technological advancement and maintain a competitive edge in their respective markets.

About Job

Sr. UX/UI Designer

About Centific

Centific is one of the leaders in LLM AI data solutions, helping Mega Seven companies and enterprise clients to unlock their full potential of their data through safe and scalable AI data solutions. We are building the next generation of intelligence platforms powered by domain expert talent, enabling high-quality data collection, annotation, and RLHF analytics at scale.

Role Summary

We are looking for an experienced Sr. UX/UI designer to lead the redesign of our user onboarding and cross-platform experience across both mobile and web applications. This role will focus on creating a seamless, consistent, and intuitive workflow across platforms while improving usability, engagement, and overall user satisfaction.

You will leverage AI-assisted design tools to accelerate ideation, prototyping, and iteration, and collaborate closely with engineering to deliver high-quality, implementable design specifications.

Key Responsibilities:

User experience & Interaction Design

• Redesign and optimize the end-to-end onboarding experience for different mobile and web user persons.
• Create intuitive cross-platform workflows that are consistent and unified.
• Conduct user journey mapping, interaction modeling, and usability improvements.

AI-Assisted Design and Prototyping

• Use AI-assisted tools (e.g. Fima AI, Uizard, Galileo, or similar) for
  • Rapid wireframes and prototypes
  • Exploratory design options
  • Automate UI variants and ideation
• Integrate AI workflows into the design process to increase speed and efficiency

Design Specification & Engineering Collaboration

• Deliver clear, detailed design specs and assets for engineering implementation
• Collaborate closely with product managers and developers to ensure accurate execution
• Validation design feasibility, provide responsive/mobile variants, and support QA during implementation

Research and Testing

• Condust user research, interviews, and usability testing to validate design decisions
• Analyze user behavior, onboarding metrics, and workflow performance

Qualifications:

• 3 to 5 years of experience in UX/UI design for mobile and web applications
• Experience with designing B2B and B2C Sass platforms
• Strong portfolio demonstrating onboarding, workflow, and cross-platform design
• Proficiency with Figma and modern AI-powered design tools
• Experience designing for integrated systems, multi-step workflows, or complex products
• Experience designing dashboards or workflow-driven applications
• Ability to create user flows, wireframes, prototypes, and high-fidelity UI design
• Strong understanding of design systems, accessibility, and responsive layouts
• Excellent communication skills with the ability to translate design into technical specs
• Experience collaborating with engineering reams in agile environments

Salary: $100k

Centific is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, citizenship status, age, mental or physical disability, medical condition, sex (including pregnancy), gender identity or expression, sexual orientation, marital status, familial status, veteran status, or any other characteristic protected by applicable law. We consider qualified applicants regardless of criminal histories, consistent with legal requirements.