Brumalab is a UX/UI-focused digital product studio specialized in crafting thoughtful, user-centered digital experiences. We collaborate with innovative companies around the world to design intuitive, scalable interfaces that deliver measurable impact. With a strong foundation in UX research, visual design, and agile collaboration, we help our clients turn complex problems into elegant design solutions. Our fully remote team is detail-oriented, strategy-driven, and passionate about quality.

Role Description

We’re currently seeking a Senior UX Designer based in Colombia to join our freelance network on a part-time, ongoing contract basis. This role requires end-to-end UX ownership—from user research and testing to high-fidelity UI design. You'll work closely with developers, project managers, and other designers to create intuitive and effective digital products for a wide range of industries.

This is not a full-time position. We're looking for someone with flexible availability who can contribute remotely, work autonomously, and deliver exceptional UX work in a collaborative environment.

What You’ll Be Doing

Lead the UX design process from discovery to final production.
Conduct user research to identify pain points and opportunities.
Create personas, user journeys, information architecture, and wireframes.
Design interactive prototypes and high-fidelity mockups in Figma.
Plan and conduct usability tests and iterate based on real user feedback.
Translate insights into clear UX strategies that align with product goals.
Collaborate closely with product managers, developers, and stakeholders to ensure design consistency and usability across products.
Support continuous improvement of internal UX practices and methodologies.

Requirements

5+ years of experience in UX design with a strong portfolio showcasing user-centered projects.
Proven experience designing for data-heavy platforms, including dashboards and data visualizations (priority).
Expertise in Figma and familiarity with advanced prototyping tools.
Strong understanding of UX research methodologies and design systems.
Excellent verbal and written communication skills in English (Advanced level required).
Experience working within agile product teams.
Ability to work independently and manage time across multiple projects.
Must be currently residing in Colombia and legally authorized to work as an independent contractor.

Nice to Have

Experience with AI-assisted design tools.
Background in working with international or U.S.-based clients.
Familiarity with accessibility standards (WCAG).
Understanding of frontend technologies for smoother design handoffs.

What We Offer

Remote, part-time freelance contract
Estimated 40–60 hours per month, with potential to grow based on project demand
Flexible work schedule aligned with U.S. time zones
Competitive hourly rate, paid via PayPal or bank transfer
Opportunity to work alongside a senior-level, globally distributed product team
Projects with meaningful impact and design-first culture

To Apply

Please include the following: