UX Project Leader

📍 Job Overview

Job Title: UX Project Leader

Company: Mercado Libre

Location: Bogotá, Colombia

Job Type: Full-Time

Category: User Experience (UX) / Product Design Operations

Date Posted: 2026-06-25

Experience Level: Mid-Senior (5-10 years)

Remote Status: Hybrid

🚀 Role Summary

• Lead the conceptualization and simplification of complex vertical processes into intuitive and effective UX solutions.

• Drive the design and documentation of user flows, wireframes, mockups, and prototypes to validate and present solutions.

• Champion the creation of high-quality user experiences grounded in data, user research, and technical feasibility.

• Define and uphold design and content criteria to ensure consistency and excellence across all initiatives.

• Facilitate alignment and coordination with internal teams to implement large-scale, ecosystem-wide solutions.

• Mentor and develop designers within the team, fostering their growth in alignment with business objectives.

📝 Enhancement Note: While the title is "UX Project Leader," the responsibilities and requirements strongly indicate a role focused on leading UX design initiatives and teams, rather than a traditional project management role. The emphasis on conceptualization, design documentation, user experience quality, and team development points towards a senior UX design leadership position with project oversight. The "Operations" category is assigned due to the strategic alignment of UX design with business objectives, process optimization, and cross-functional team coordination, which are core tenets of operations.

📈 Primary Responsibilities

• Conceptualize and simplify complex vertical processes into intuitive and effective UX solutions.

• Design and document user flows, wireframes, mockups, and prototypes to visualize problems and validate solutions.

• Build high-quality user experiences by integrating data insights, user research findings, and technical feasibility assessments.

• Define and champion design and content standards to ensure consistency, usability, and brand integrity across the product ecosystem.

• Coordinate and align efforts with internal stakeholders and cross-functional teams to successfully implement large-scale, ecosystemic solutions.

• Form, mentor, and develop designers within the team, aligning their professional growth with the evolving needs of the business and product strategy.

• Apply advanced UX principles and best practices to elevate design quality and innovation within project tracks.

• Contribute to the strategic vision of product development by translating business goals into user-centered design strategies.

📝 Enhancement Note: The core responsibilities highlight a blend of strategic design leadership, hands-on design execution (documentation, prototyping), and team development. The emphasis on "ecosystemic solutions" and "vertical processes" suggests a focus on how user experience integrates with broader business functions and product offerings within Mercado Libre's diverse platform.

🎓 Skills & Qualifications

Education:

• While no specific degree is mandated, a strong academic background in Design (UX/UI, Graphic Design, Interaction Design), Human-Computer Interaction, Psychology, or a related field is highly beneficial.

• Demonstrated continuous learning in UX/UI principles, design thinking, and emerging design technologies. Experience:

• 5-10 years of progressive experience in User Experience (UX) design, with a significant portion in leadership or senior roles.

• Proven track record of leading design projects from concept to implementation, demonstrating impact on product success.

• Experience in developing and managing design teams, including mentoring, performance feedback, and career development.

• Demonstrated ability to translate complex business requirements into elegant, user-centered design solutions. Required Skills:

• Mastery of UX fundamentals, design principles, and user-centered design methodologies.

• Proficiency in conceptualizing product ideas and solutions with a strong focus on the ecosystem and core business capabilities.

• Expertise in using design and prototyping tools (e.g., Figma, Sketch, Adobe XD, InVision) to create flows, wireframes, mockups, and interactive prototypes.

• Strong understanding of user research methodologies and the ability to translate research findings into actionable design improvements.

• Demonstrated experience in team development, mentorship, and performance management within a design context.

• Ability to define design criteria and content guidelines for consistent and high-quality user experiences.

• Proficiency in Spanish, both written and verbal, for effective communication within the local team and region. Preferred Skills:

• Experience with data-driven design approaches, including A/B testing and analytics interpretation to inform design decisions.

• Knowledge of AI models and their application in enhancing user experiences.

• Familiarity with e-commerce and financial services product design challenges.

• Experience working in agile development environments and collaborating closely with product managers, engineers, and data scientists.

• Understanding of technical feasibility and ability to provide constructive technical feedback on design deliverables.

• Familiarity with design systems and their implementation.

📝 Enhancement Note: The "5-10 years" experience level is derived from the AI's inferred experience range. The preference for data-driven design and AI knowledge is inferred from the job description's mention of "modelos de IA propios y aprendizaje continuo."

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrate a strong portfolio showcasing end-to-end UX design projects, highlighting problem definition, ideation, user flows, wireframes, mockups, and high-fidelity prototypes.

• Include case studies that clearly articulate the problem, your role, the design process, challenges faced, and the measurable impact of your solutions.

• Showcase examples of how you have simplified complex processes into intuitive user interfaces.

• Present evidence of collaboration with cross-functional teams (engineering, product, research) and how you influenced product direction.

• Highlight any experience in mentoring junior designers or leading design initiatives. Process Documentation:

• Candidates should be prepared to discuss their design process, including how they gather requirements, conduct research, iterate on designs, and collaborate with development teams.

• Examples of documented design specifications, user journey maps, or interaction design documentation are valuable.

• The ability to articulate how design decisions align with business objectives and technical constraints will be crucial.

📝 Enhancement Note: This section is inferred based on the leadership and project execution aspects of the role, common for senior design positions. A strong portfolio is a standard requirement for UX roles, and this section expands on what Mercado Libre would likely expect for a Project Leader.

💵 Compensation & Benefits

Salary Range:

• Given the location (Bogotá, Colombia), experience level (5-10 years), and the nature of the role at a leading tech company like Mercado Libre, a competitive salary range is expected. Based on industry benchmarks for Senior UX Project Leaders in major LATAM tech hubs, a rough estimate would be between COP 9,000,000 and COP 15,000,000 per month, depending on specific experience, skills, and negotiation. Benefits:

• Comprehensive health insurance (medical, dental, vision).

• Life insurance and disability coverage.

• Competitive paid time off (vacation, personal days, holidays).

• Opportunities for professional development, training, and conference attendance.

• Access to Mercado Libre's employee discount programs.

• Potential for performance-based bonuses or stock options.

• Support for hybrid work arrangements, including potential home office stipends.

• Employee Assistance Program (EAP) for well-being support. Working Hours:

• Standard full-time working hours, typically around 40 hours per week.

• Hybrid work model implies a balance between in-office collaboration (likely 2-3 days per week) and remote work.

• Flexibility may be offered to accommodate project deadlines and team needs, consistent with a dynamic tech environment.

📝 Enhancement Note: Salary is an estimation based on location (Bogotá, Colombia), role seniority (5-10 years), and company profile (Mercado Libre). Benefits are standard for large tech companies in the region. Working hours and arrangement are based on the "Hybrid" status and typical full-time expectations.

🎯 Team & Company Context

🏢 Company Culture

Industry: E-commerce, FinTech, Technology. Mercado Libre is a dominant player in Latin America, offering a wide range of online retail and financial services, driving digital transformation across the region.

Company Size: Large Enterprise (10,000+ employees). This indicates a structured environment with established processes, significant resources, and opportunities for impact at scale.

Founded: 1999. With over two decades of operation, Mercado Libre has a mature and evolving culture, marked by innovation, resilience, and a deep understanding of the Latin American market.

Team Structure:

• The UX Project Leader will likely be part of a broader Product or Design organization, reporting to a Head of Design, Director of UX, or VP of Product.

• They will lead a team of UX/UI designers, potentially specializing in specific verticals or product areas within Mercado Libre's ecosystem.

• Collaboration is key, involving close partnerships with Product Managers, Engineers, Researchers, Data Analysts, and other stakeholders across different business units. Methodology:

• Mercado Libre emphasizes a data-driven approach, leveraging AI and continuous learning to optimize products and services.

• Design processes likely incorporate agile methodologies, design thinking, and a strong focus on user-centricity and iterative development.

• Emphasis on solving real-world problems at scale, with a commitment to innovation and technological advancement.

Company Website: https://mercadolibre.com/

📝 Enhancement Note: This section synthesizes information from the provided company data and the job description, framing Mercado Libre's context from an operations and UX perspective. The "Methodology" section infers common practices for a company of this scale and industry.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at a senior to lead level within the UX and Product Design domain. It requires not only advanced design skills but also the ability to manage projects, mentor designers, and contribute strategically to product development. It signifies a transition from individual contributor to a leadership role with significant influence.

Reporting Structure: The UX Project Leader will typically report to a Director or VP level executive within the Product or Design organization. They will, in turn, manage a team of UX/UI designers, guiding their technical and professional development. This structure allows for strategic oversight from senior leadership while empowering the Project Leader to drive execution and team growth.

Operations Impact: The UX Project Leader's work directly impacts Mercado Libre's ability to acquire and retain users, drive engagement, and facilitate transactions across its e-commerce and financial services platforms. By creating intuitive, efficient, and desirable user experiences, they contribute significantly to key business metrics such as conversion rates, customer satisfaction, platform usage, and ultimately, revenue growth. Their role is critical in ensuring the usability and effectiveness of products that serve millions across Latin America.

Growth Opportunities:

• Senior Leadership: Progression to Head of UX, Director of Design, or similar roles with broader organizational responsibility.

• Product Strategy: Transitioning into Product Management or Product Strategy roles, leveraging deep user understanding and design leadership experience.

• Specialization: Deepening expertise in specific areas like AI-driven UX, design systems at scale, or UX research leadership.

• Cross-functional Expansion: Moving into roles that bridge design with business operations, marketing, or customer success.

📝 Enhancement Note: This analysis focuses on the career trajectory and impact specific to a UX Project Leader role within a large tech organization, linking it to broader "operations" impact through user experience and business outcomes.

🌐 Work Environment

Office Type: Hybrid Work Model. This indicates a blend of in-office collaboration and remote work, offering flexibility while maintaining opportunities for face-to-face interaction.

Office Location(s): Bogotá, Colombia. The specific office location in Bogotá will provide a central hub for team meetings, brainstorming sessions, and company events.

Workspace Context:

• The environment is expected to be dynamic and fast-paced, typical of a leading tech company in the e-commerce and FinTech space.

• Collaboration is a cornerstone, with opportunities to work alongside diverse and talented teams of designers, product managers, engineers, and data scientists.

• Access to modern design tools, technologies, and potentially internal knowledge-sharing platforms will be available.

• The hybrid model allows for focused individual work and collaborative team sessions, optimizing productivity and innovation. Work Schedule:

• Standard full-time hours (approx. 40 hours/week) with flexibility often provided.

• The hybrid arrangement allows for personal control over work location, balancing in-office engagement with remote convenience.

• Expectation of availability for critical meetings, design reviews, and project milestones, regardless of location.

📝 Enhancement Note: This section details the work environment based on the "Hybrid" work arrangement and the company's industry, emphasizing collaboration and flexibility relevant to a UX role.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or hiring manager will review your application and resume, focusing on relevant UX experience, leadership skills, and alignment with Mercado Libre's mission.

• Portfolio Review & Call: A dedicated session to present your portfolio. Be prepared to walk through 2-3 key projects, explaining your role, process, design decisions, challenges, and outcomes. This is often with a senior UX designer or design lead.

• Technical/Design Challenge: You may be given a design exercise, either take-home or during an interview, to assess your problem-solving skills, design thinking, and ability to translate requirements into solutions.

• Team/Manager Interviews: Interviews with potential peers, other design leads, Product Managers, and the hiring manager to assess cultural fit, collaboration style, leadership potential, and deeper technical/strategic understanding.

• Final Round: Potentially an interview with a senior executive (e.g., Director or VP) to discuss strategic alignment and overall fit.

Portfolio Review Tips:

• Curate Selectively: Choose 3-4 projects that best showcase your leadership, problem-solving abilities, and impact. Prioritize projects that align with Mercado Libre's domain (e-commerce, FinTech) or demonstrate complex problem-solving.

• Structure Your Case Studies: For each project, clearly define the problem, your specific role and contributions, the design process followed (research, ideation, iteration, validation), key design decisions and rationale, challenges encountered, and quantifiable results or learnings.

• Highlight Leadership: Emphasize instances where you led design efforts, mentored junior designers, influenced product strategy, or collaborated effectively with cross-functional teams.

• Focus on Impact: Quantify outcomes whenever possible (e.g., increased conversion rates, improved user satisfaction scores, reduced task completion times). If quantitative data isn't available, articulate the qualitative impact and strategic value.

• Be Ready for Questions: Anticipate questions about your design process, how you handle feedback, conflict resolution within teams, and your vision for UX.

Challenge Preparation:

• Understand the Brief: Carefully analyze the design challenge prompt. Identify the core problem, target users, and key objectives.

• Outline Your Approach: Before diving into design, sketch out your proposed process, including research methods (even if hypothetical), ideation techniques, and validation strategies.

• Focus on Process: Demonstrate your thought process and decision-making logic. Explain why you're making certain design choices.

• Consider Constraints: Acknowledge technical limitations, business goals, and time constraints that would be relevant in a real-world scenario.

• Present Clearly: Prepare a concise presentation that clearly communicates your solution, its rationale, and its potential impact.

📝 Enhancement Note: This section provides actionable advice tailored to a UX Project Leader role, focusing on portfolio presentation, interview strategies, and potential design challenges, which are critical for operations-focused roles that involve tangible project deliverables.

🛠 Tools & Technology Stack

Primary Tools:

• Design & Prototyping: Figma, Sketch, Adobe XD, InVision (proficiency in at least one leading tool is essential).

• Wireframing & Flow Mapping: Balsamiq, Miro, Lucidchart, or integrated features within design suites.

• User Research Platforms: UserTesting.com, Lookback, Maze, or internal tools for usability testing and feedback collection.

• Collaboration & Project Management: Jira, Confluence, Asana, Trello, Slack (for team coordination and workflow management).

Analytics & Reporting:

• Google Analytics, Adobe Analytics, Mixpanel, Amplitude (for understanding user behavior and product performance).

• Tableau, Power BI, or similar BI tools for data visualization and reporting dashboards. CRM & Automation:

• While not a direct CRM role, understanding how UX impacts CRM effectiveness and customer journeys is beneficial. Familiarity with marketing automation platforms and customer data platforms (CDPs) can provide context.

• Experience with A/B testing tools (e.g., Optimizely, VWO) to validate design hypotheses.

📝 Enhancement Note: This list is based on common tools used in UX design, project leadership, and data analysis within large technology companies like Mercado Libre, reflecting the technology stack relevant to operations and product development.

👥 Team Culture & Values

Operations Values:

• Customer Centricity: A deep commitment to understanding and serving the needs of users, ensuring that every design decision prioritizes user value and satisfaction.

• Innovation & Continuous Learning: An environment that encourages experimentation, embraces new technologies (like AI), and fosters ongoing professional development to stay at the forefront of UX and product design.

• Collaboration & Transparency: Open communication and teamwork across departments are paramount to building cohesive and effective solutions. Sharing knowledge and providing constructive feedback are integral to the process.

• Impact & Ownership: A culture where individuals take ownership of their work, strive for measurable impact, and are empowered to drive meaningful change within their projects and the broader organization.

• Agility & Adaptability: The ability to thrive in a fast-paced, evolving market, adapting quickly to new challenges and opportunities with a focus on efficient execution.

Collaboration Style:

• Cross-Functional Integration: The UX Project Leader will work closely with Product Managers to define roadmaps, Engineers to ensure technical feasibility, Researchers to gather insights, and Data Analysts to measure impact.

• Design Critiques & Feedback Loops: Regular design reviews and feedback sessions are likely standard practice to ensure quality and alignment.

• Knowledge Sharing: Encouragement of sharing best practices, design patterns, and learnings across the UX team and with other departments.

• Empowerment & Autonomy: While collaborative, the role also implies a degree of autonomy in leading projects and making design decisions, with support from leadership.

📝 Enhancement Note: These values and collaboration styles are inferred from Mercado Libre's mission, industry, and the nature of a UX Project Leader role, emphasizing how these aspects translate into day-to-day operations and team dynamics.

⚡ Challenges & Growth Opportunities

Challenges:

• Scaling Design: Ensuring design consistency and quality across a vast and rapidly evolving ecosystem with diverse product lines and user segments.

• Balancing Stakeholder Needs: Navigating competing priorities and requirements from various business units, product teams, and leadership.

• Data Integration: Effectively translating complex data and AI model outputs into intuitive and actionable user experiences.

• Team Development: Mentoring and growing a team of designers while managing project timelines and delivering high-impact results in a dynamic environment.

• Technical Constraints: Collaborating effectively with engineering to understand and work within technical limitations while pushing the boundaries of design innovation.

Learning & Development Opportunities:

• Advanced UX/UI Techniques: Deepen expertise in areas like interaction design, information architecture, accessibility, and inclusive design.

• AI & Machine Learning in UX: Explore how AI can be leveraged to personalize experiences, automate design processes, or generate insights.

• Product Strategy & Business Acumen: Develop a stronger understanding of Mercado Libre's business goals and how UX contributes to overall company strategy.

• Leadership & Management Skills: Enhance capabilities in team leadership, strategic planning, and cross-functional stakeholder management.

• Industry Conferences & Workshops: Participation in leading UX and design conferences to stay abreast of industry trends and network with peers.

📝 Enhancement Note: Challenges and growth opportunities are framed around the specific context of a large, complex e-commerce/FinTech company and a UX leadership role, providing a realistic outlook for potential candidates.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you simplified a complex process into an intuitive user experience. What was your approach, and what was the outcome?" (Focus on your process, problem-solving, and impact).

• "How do you balance user needs with business objectives and technical constraints when designing a new feature?" (Demonstrate strategic thinking and trade-off management).

• "Walk us through a project where you led a design team. What were your leadership responsibilities, and how did you mentor your team?" (Highlight leadership style, team development, and project oversight).

• "How do you use data and user research to inform your design decisions? Provide an example." (Showcase your data-driven approach and research methodology). Company & Culture Questions:

• "What interests you about Mercado Libre and our mission to democratize e-commerce and financial services in Latin America?" (Research the company's mission, values, and recent news).

• "How do you approach collaboration with product managers and engineers?" (Emphasize teamwork, communication, and understanding different perspectives).

• "Describe your ideal team culture for a UX team. How do you foster that culture?" (Align your values with Mercado Libre's likely emphasis on collaboration, innovation, and impact).

• "How would you handle a situation where there's disagreement on a design direction within your team or with stakeholders?" (Demonstrate conflict resolution and negotiation skills). Portfolio Presentation Strategy:

• Tell a Story: Frame your portfolio projects as narratives. Start with the problem, introduce your role and process, detail the solutions, and conclude with the impact.

• Focus on "Why": For every design decision, explain the rationale behind it. Why this layout? Why this interaction? Why this color?

• Show, Don't Just Tell: Use visuals (mockups, prototypes, flow diagrams) effectively to illustrate your points.

• Quantify Impact: Whenever possible, present metrics that show the success of your designs. If not available, discuss the qualitative benefits and strategic value.

• Be Prepared for Deep Dives: Expect questions about specific design choices, your understanding of user psychology, and how your work aligns with business goals.

📝 Enhancement Note: These interview questions and preparation tips are tailored to assess the core competencies of a UX Project Leader, emphasizing strategic thinking, leadership, and process, which are critical for operations-focused roles.

📌 Application Steps

To apply for this UX Project Leader position at Mercado Libre:

• Submit your application through the provided link on the Mercado Libre careers portal.

• Portfolio Customization: Tailor your portfolio to highlight projects demonstrating leadership, complex problem-solving, and end-to-end UX design execution. Prioritize case studies showcasing impact and collaboration.

• Resume Optimization: Ensure your resume clearly articulates your years of experience, leadership responsibilities, proficiency in UX tools and methodologies, and any experience relevant to e-commerce or financial services. Use keywords from the job description.

• Interview Preparation: Practice articulating your design process, leadership philosophy, and how you measure success for UX initiatives. Prepare to present your portfolio with confidence and clarity.

• Company Research: Familiarize yourself with Mercado Libre's mission, products, recent news, and its impact on Latin America. Understand their commitment to technology, innovation, and user experience.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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