Senior UX/UI Designer ID80129

📍 Job Overview

Job Title: Senior UX/UI Designer

Company: AgileEngine

Location: Mar del Plata, Buenos Aires, Argentina

Job Type: Full time

Category: UX/UI Design & Product Development

Date Posted: July 30, 2026

Experience Level: Mid-Level to Senior

Remote Status: 100% Remote

🚀 Role Summary

• Drive quality and innovation across messaging experiences for a large-scale job marketplace, encompassing both mobile app and desktop web surfaces for job seekers and employers.

• Design User Experience (UX) for AI-powered messaging features, enhancing user engagement and efficiency.

• Create detailed wireframes, interactive prototypes, user journeys, and high-fidelity mockups, adhering to established design language and patterns.

• Collaborate closely with Product Management, Engineering, and Research partners within distributed, global teams to ensure cohesive product development.

• Validate and iterate on designs through rigorous A/B testing and qualitative user research to optimize user satisfaction and platform performance.

📝 Enhancement Note: This role emphasizes a strong focus on user experience within a complex, data-rich enterprise environment, specifically targeting improvements in communication and responsiveness for a job marketplace. The "Senior" title suggests a need for independent problem-solving and the ability to influence design direction.

📈 Primary Responsibilities

• Enhance the quality and effectiveness of messaging experiences for both job seekers and employers across mobile and desktop web platforms.

• Conceptualize and design intuitive UX for innovative AI-powered messaging features, aiming to boost user interaction and task completion rates.

• Develop design solutions that improve employer and job seeker responsiveness by implementing features such as intelligent reply prompts, clear expectation setting, transparent status updates, and strategic re-engagement patterns.

• Produce comprehensive design artifacts including wireframes, interactive prototypes, detailed user journeys, and high-fidelity mockups, ensuring consistency with the platform's established design system and patterns.

• Foster strong cross-functional partnerships with Product Management, Engineering, User Research, and Legal teams, ensuring alignment and effective communication throughout the product development lifecycle.

• Conduct and leverage A/B testing and qualitative user research findings to validate design hypotheses, gather user feedback, and drive data-informed design iterations.

📝 Enhancement Note: The responsibilities highlight a blend of strategic design thinking for AI features and tactical execution of UI elements to improve user engagement and responsiveness. The emphasis on A/B testing and user research indicates a data-driven approach to design validation, crucial for optimizing complex workflows.

🎓 Skills & Qualifications

Education: While no specific degree is mandated, a Bachelor's or Master's degree in HCI, Design, Computer Science, or a related field is often preferred for senior-level roles. Equivalent practical experience will also be considered.

Experience: Minimum of 3 years of professional, hands-on product UX design experience, with a proven track record of end-to-end product design.

Required Skills:

• Demonstrated end-to-end product UX design experience, including interaction design, visual design, prototyping, and crafting user journeys, as evidenced by a strong portfolio.

• Proven ability to design complex workflow or data-heavy enterprise experiences, such as intricate search, filtering, or data export functionalities.

• Strong, current proficiency in Figma for wireframing, prototyping, and high-fidelity design.

• Experience with standard prototyping tools and design handoff workflows to engineering teams.

• Capacity to work independently, take initiative, and rapidly onboard with minimal supervision.

• Demonstrated experience in cross-functional collaboration with Product, Engineering, Research, and Legal teams.

• Proficiency in integrating UX research insights and iterating designs based on user feedback and data.

• Upper-intermediate English language proficiency for effective communication in a global team setting. Preferred Skills:

• Direct experience designing for messaging, inbox, communication, or notification products.

• Expertise in accessibility standards (WCAG) and designing for assistive technologies.

• Experience with internationalized or localized products, particularly those targeting the Japanese market.

• Demonstrated experience in mobile-first design approaches.

• Experience planning, executing, and analyzing A/B testing programs.

• Previous contractor or embedded-team experience within a large product organization.

📝 Enhancement Note: The requirements emphasize hands-on design skills, particularly with Figma, and experience in complex enterprise environments. The need for independent work and cross-functional collaboration points towards a self-starter mentality and strong communication abilities. The "Nice to Haves" suggest areas where candidates can differentiate themselves, especially in specialized product domains like messaging or accessibility.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio showcasing end-to-end product UX design projects, clearly demonstrating your role and contributions.

• Examples of complex workflow or data-heavy enterprise solutions you have designed, highlighting problem-solving methodologies.

• Demonstrations of interaction design, visual design, prototyping capabilities, and well-defined user journeys.

• Case studies that illustrate how you've integrated UX research and A/B testing to inform design decisions and improve outcomes. Process Documentation:

• Showcase your process for translating user needs and business requirements into tangible design solutions.

• Highlight your methodology for creating wireframes, prototypes, and user flows, detailing the tools and techniques used.

• Provide examples of how you collaborate with engineering for design handoffs and iterate based on technical constraints or feedback.

• Illustrate your approach to validating designs through user research and A/B testing, including how you interpret results and implement changes.

📝 Enhancement Note: Candidates should prepare a portfolio that not only showcases visual design but also clearly articulates their design process, problem-solving approach, and ability to deliver measurable results through user-centered design, especially within enterprise or complex systems.

💵 Compensation & Benefits

Salary Range: For a Senior UX/UI Designer in Mar del Plata, Argentina, with 3+ years of experience and upper-intermediate English proficiency, the estimated annual salary range is between ARS 8,000,000 and ARS 15,000,000. This estimate is based on research of similar roles in Argentina, considering the cost of living, market demand for skilled UX/UI professionals, and the competitive nature of remote IT roles. The upper end of the range reflects specialized experience in AI-driven features or enterprise systems.

Benefits:

• Growth Without Limits: Opportunities for skill development through mentorship, internal TechTalks, challenging projects, and a dedicated annual learning budget.

• Competitive Compensation: Recognition that reflects skills and impact, with regular performance and compensation reviews.

• Flexibility: 100% remote work arrangement with flexible hours to support focus, autonomy, and work-life balance.

• Meaningful Projects: Opportunity to work on impactful products using modern technologies with leading global brands.

• Collaborative Culture: A supportive environment with minimal micromanagement, where ideas are welcomed and contributions are recognized.

• Well-being & Support: Access to local well-being programs and people-focused support tailored to the employee's location.

Working Hours: Approximately 40 hours per week, with flexible scheduling to accommodate different time zones and personal needs, typical for a remote, international role.

📝 Enhancement Note: The salary range is an estimate for the Argentinian market and may vary based on individual experience, specific skill sets, and final negotiation. The benefits package emphasizes professional development, flexibility, and a positive work environment, which are key attractors for remote tech talent.

🎯 Team & Company Context

🏢 Company Culture

Industry: IT Services and IT Consulting, with a focus on custom software development, application development, and AI/ML solutions. AgileEngine serves a diverse range of industries, including Fortune 500 brands and startups.

Company Size: AgileEngine is an Inc. 5000 company, indicating significant growth and a substantial employee base, likely in the range of 500-1000+ employees globally. This size suggests established processes but also potential for agile decision-making and impact.

Founded: Founded in 2011, AgileEngine has over a decade of experience in the software development landscape. This longevity suggests stability, established methodologies, and a deep understanding of client needs across various sectors.

Team Structure:

• The design team likely operates within a matrixed structure, with designers embedded within project or product teams. Expect designers to report to a Design Lead or Manager, while also collaborating closely with Product Managers and Engineering Leads on specific initiatives.

• Collaboration will be a key aspect, with designers working alongside Product Managers for strategy and requirements, Engineers for implementation, and Researchers for user insights.

• Given the distributed nature of the workforce, expect a strong reliance on digital collaboration tools and asynchronous communication, balanced with scheduled synchronous meetings. Methodology:

• AgileEngine's culture is described as "people-first" and "zero micromanagement," suggesting a focus on autonomy, trust, and empowering employees.

• The emphasis on "award-winning software" and "modern technologies" points to a commitment to excellence, innovation, and staying at the forefront of technological advancements.

• The company's growth and recognition (Inc. 5000, Best Place to Work awards) indicate a focus on employee satisfaction, efficient operations, and delivering high-quality client outcomes.

Company Website: https://agileengine.com/

📝 Enhancement Note: The company culture appears to value professional growth, autonomy, and collaborative innovation. For a UX/UI designer, this means opportunities to take ownership of projects, contribute to impactful products, and work within a supportive, globally distributed team environment.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a "Senior" UX/UI Designer. This implies a level of expertise beyond junior or mid-level designers, with the expectation of leading design initiatives, mentoring less experienced designers, and contributing to strategic product decisions. The scope involves end-to-end ownership of design for significant features within a large-scale platform.

Reporting Structure: The Senior UX/UI Designer will likely report to a Design Manager or Head of Design. However, day-to-day collaboration will be heavily cross-functional, involving close