Senior Product Designer

Lighthouseai; Poland; Remote; PLN 120,000 - 180,000; Part time

Job summary

A technology company specializing in pharmaceutical services is seeking a Senior Product Designer to lead design efforts on their B2B web application. The role involves creating user experiences that simplify complex, data-driven processes. The position is part-time (up to 20 hours per week) and offers a competitive rate of $60/hr. Ideal candidates will have significant experience in product design focused on B2B SaaS applications.

Qualifications

• 5+ years of experience in product/UX design, with at least 2 years in B2B SaaS or enterprise web applications.
• A portfolio showcasing end-to-end case studies simplifying complex, data-rich workflows.
• Strong systems thinking and interaction design skills with attention to detail.

Responsibilities

• Own the end-to-end design process, from research to final UI specs.
• Design user experiences based on complex business requirements and workflows.
• Work cross-functionally with PMs and engineers to define product requirements.

Skills

Product design

UX design

B2B SaaS experience

End-to-end design process

Data visualization

Design systems

User research

Communication skills

Tools

Figma

Sketch

Job description

Overview

LighthouseAI provides pharmaceutical state licensing software and services to pharmaceutical manufacturers, wholesale distributors, logistics companies, and pharmacies. The LighthouseAI product suite includes LighthouseAI Intelligence, which uses artificial intelligence to automate compliance requirement research, and LighthouseAI Management which enables maintenance. LighthouseAI creates a stress-free and streamlined state licensing experience with support from our expert industry veterans and professional solutions.

We’re looking for a Senior Product Designer to lead design efforts on our B2B web application. The ideal candidate has a proven track record of designing data-heavy, workflow-driven products that balance power and usability. You’ll collaborate with product designers, product managers, engineers, and subject matter experts to craft experiences that make complex processes intuitive, scalable, and elegant.

This is a part-time, non-exempt, remote position. 3–6 months contract terms. Up to 20 hours per week. Compensation: $60/hr.

US Applicants only please.

Essential Duties and Responsibilities

• Own the end-to-end design process : from research and discovery, to prototyping, to final UI specifications.
• Design for complexity : translate intricate business requirements, regulations, and workflows into clear, efficient user experiences.
• Work with large data sets : create interfaces that handle information density gracefully, enabling users to filter, compare, and act on critical data.
• Partner cross-functionally : collaborate with PMs and engineers to define product requirements, scope trade-offs, and ensure design feasibility.
• Elevate design standards : champion consistency, accessibility, and scalability across the product, building and extending design systems where needed.
• Advocate for the user : conduct user research and usability testing with B2B customers to validate assumptions and uncover pain points.

Work Experience Qualifications

• 5+ years of experience in product/UX design, with at least 2 years focused on B2B SaaS or enterprise web applications.
• A portfolio showcasing end-to-end case studies where you’ve simplified complex, data-rich workflows.
• Experience designing for multi-step flows, data centric views, dashboards and reporting.
• Proficiency with industry-standard design tools (Figma, Sketch, etc.).
• Strong systems thinking and interaction design skills, with attention to detail in typography, spacing, and visual hierarchy.
• Experience building and working within design systems.
• Comfort with ambiguity, rapid iteration, and balancing business goals with user needs.
• Excellent communication and storytelling skills to present work and rationale to stakeholders.