Hello! I’m André Lisboa, a UI/UX Designer with over 9 years of experience working on digital products. Since 2015, I’ve collaborated with various teams to create solutions that meet user needs while maintaining strong visual and functional design.
I specialize in interface design, design systems, and structuring workflows, with a focus on ensuring smooth handoff between design and development. My goal is to deliver designs that are both user-friendly and easy to implement.
In addition to my design work, I’ve been teaching UI/UX at Alura Online Courses since 2018. I’ve launched 19 courses, reaching over 15,000 students in the past six months. These courses cover key topics such as UI Design with Figma, building design systems, creating microinteractions, and prototyping, helping students develop practical skills for real-world applications.
You can learn more about my work and experience at andrelisboa.co/en.
I’m excited to work with innovative teams to create interfaces that enhance user experience and drive business value.More...
Rodrigo Sena
Sales Coordenador@Valid
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Valid Company has seen a significant increase in sales in the past quarter, driven by our successful marketing strategies and product enhancements. Our team has been working diligently on expanding our customer base and improving customer satisfaction. However, there are still areas that need improvement, including streamlining our sales process and enhancing our customer service. We are also looking into potential new markets to tap into for further growth. As the Sales Coordinator, your leadership and guidance will be crucial in these endeavors. Your ability to motivate the team and effectively manage resources will significantly contribute to our continued success.More...
Vitor Godoy
Android Developer@Valid
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I have been working with Android development for six years with experience in Java and Kotlin. Experience with SCRUM, mvvm architecture, firebase, unit testing, app administration in the google store...More...
Oscar Camacho
Business development manager@Valid
Verified
I have expanded the company's client base and increased revenue significantly. I have built strong relationships with key industry players, leading to strategic partnerships. I have also implemented new business strategies that have improved operational efficiency. My leadership has contributed to the development and launch of new products that meet the needs of our customers. Additionally, I have excelled in identifying and capitalizing on market opportunities to drive business growth.More...
Lucas Ximenes Boa Sorte
Professor Universitário@Unifeg
Verified
With over 15 years of experience in technology and innovation, I specialize in delivering high-impact solutions across diverse industries by combining business analysis, systems development, and emerging technologies. My expertise spans AI research and development, embedded systems, project management, and UX/UI design.
Core Skills & Expertise
Business & Systems Analysis
Manufacturing & WMS Systems
Embedded Systems & RFID
Project Management (Scrum, Kanban)
Artificial Intelligence & Pattern Recognition
Image Processing (TensorFlow, YOLO, Tesseract)
UX/UI Design (Figma)
Technical & Functional Documentation
Academic Research & Higher Education Teaching
Key Achievements
Led AI-driven R&D projects in crop disease diagnosis using computer vision for the agribusiness sector
Developed scalable machine learning solutions using Python, YOLO, and Tesseract
Managed and enhanced Moodle-based E-learning platforms
Authored robust technical documentation for complex system architectures
Academic Background & Research
Applied advanced deep learning and image processing techniques in master’s research focused on agricultural innovation
Teaching Experience
Over 9 years as a university lecturer, known for fostering a collaborative and engaging learning environment
Professional Profile
Proactive, results-oriented, and passionate about innovation. I bring a unique blend of technical expertise and creative thinking to design intelligent, transformative solutions—especially in AI, generative technologies, and smart agriculture.More...
Franco Zaro
Product Manager - Go To Market - Pre Sales Presentations- Analytics- technical Writer- Payments
Verified
I have a strong technology background with a focus on turning complex ideas into clear, actionable strategies. Throughout my career, I’ve prepared executive presentations, written technical documentation, and supported the full pre-sales process, including RFPs and RFIs. I work closely with product, engineering, and commercial teams to bridge technical expertise and business needs. Fluent in English, Spanish, and Portuguese, I bring a global perspective that enhances collaboration across diverse markets. I’m passionate about shaping narratives that drive understanding, improve engagement, and deliver results, whether building a go-to-market strategy, developing solution proposals, or translating technical details into business value in fast-paced, innovation-driven environments.More...
Rafael Rossi
Founder - Dir executivo@Zame
Verified
As Rafael Rossi, the Founder and Founder-Executive Director at Zame, I have successfully established and grown a healthtech startup. I have led my team in developing innovative software solutions, securing significant funding, and establishing strategic partnerships. I have also successfully navigated the company through various business challenges, demonstrating strong leadership and strategic planning skills.More...