Julian Martinez
@julianmartinez2
Software engineering student and sales technician passionate about UI/UX, productivity, and delivering measurable results.
What I'm looking for
I am a Software Engineering student and sales technician who blends technical ability with creativity to deliver user-focused designs and reliable results. I specialize in UI/UX using Figma and design-thinking approaches while building practical software skills in Java, Kotlin, Swift, React and Spring Boot.
My professional experience includes customer-facing sales roles, social media promotions, inventory and catalogue management, and biometric device support for national elections, where I developed strong organization, communication and data-handling capabilities.
I bring disciplined time management, strategic thinking and teamwork to every project, with hands-on experience in productivity and collaboration tools like Office 365, Notion, Linear, Slack and GitHub, and a commitment to continuous learning and measurable outcomes.
Experience
Work history, roles, and key accomplishments
Biometric Authentication Assistant
National Registry
Jan 2023 - Dec 2023 (11 months)
Operated and managed biometric devices for the 2023 territorial elections, performed identification verification and provided voter customer service to accelerate digitalization processes.
Sales Trainee
Droguería Nilsa
Jun 2020 - Nov 2020 (5 months)
Managed product catalogues, organized and verified medicine inventories, and supported online customer service and sales; ran social media promotions and analyzed campaign performance to improve engagement.
Education
Degrees, certifications, and relevant coursework
University of Cartagena
Software Engineer, Software Engineering
2023 -
Activities and societies: Works with React and Spring Boot; creates UI/UX designs in Figma and implements animations with GSAP.
Pursuing a Software Engineering degree with coursework in Java, Kotlin, Swift, UI/UX design, and web frameworks; focuses on design thinking and practical development tools.
Edutin Academy
Microsoft Excel Professional, Professional Development
2025 - 2025
Completed a Microsoft Excel Professional course to develop advanced spreadsheet and data analysis skills.
Servicio Nacional de Aprendizaje (SENA)
Sales technician for products and services, Sales Technician
2019 - 2020
Activities and societies: Studied market analysis, product/service design, promotion strategies, and operational communication techniques.
Completed a technical program in sales for products and services covering market analysis, promotion strategies, and customer-facing communication.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Social media
Job categories
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