Fullstack developer with emphasis on Frontend development with 5 years of experience building and delivering scalable, high-performance web applications using React, TypeS cript, and modern JavaScript ecosystems. Strong expertise in component architecture, state management, and performance optimization, with focus on user experience.More...
Joanna Arnaiz
Lead Product Designer@Clockwork
Verified
Product Design Lead & UX Design Consultant with 15+ years shaping end-to-end product experiences, leading UX strategy, and elevating design maturity across organizations. I operate in a hybrid role where I both lead and design: mentoring teams, defining UX strategy, establishing scalable processes, and driving cross-functional alignment, while staying hands on in research, interaction design, prototyping, and design systems. I bring clarity to complexity, align stakeholders around a shared vision, and help teams make confident, user centered decisions. My approach blends empathy, structure, and iterative problem solving, always grounded in measurable impact.
What I do best
- Leading product discovery and transforming ambiguity into clear direction
- Building and scaling design systems to accelerate delivery and improve quality
- Facilitating workshops to align teams and shape strategic decisions
- Mentoring designers and raising UX maturity across engineering, QA, and product
- Driving research-informed decision making and continuous improvement
- Partnering with leadership to influence roadmap and product strategy
Co-creator of UX United, a program that empowers cross-functional teams to “wear the UX hat” and make better user-centered decisions. Passionate about teaching, mentoring, and helping teams build lasting UX capabilities.
If you want to talk about UX leadership, design strategy, or building better product teams, I'd love to connect.More...
Maria Jose Sanguinetti
UX Consultant, Director of User Experience Strategy and Business@Como Mejorarlo
Verified
Maria Jose Sanguinetti is a seasoned UX Consultant and currently holds the position of Director of User Experience Strategy and Business at Como Mejorarlo company. She possesses a deep knowledge of user experience design and is recognized for her ability to develop strategies that enhance customer interaction and drive business growth.
Maria began her career in the tech industry and quickly discovered her passion for understanding user behavior and improving digital experiences. Throughout her career, she has worked with a multitude of businesses, helping them optimize their digital platforms for better user engagement and satisfaction.
Her expertise lies in her ability to analyze the user journey, identify pain points, and devise strategic solutions for improvement. Maria's unique approach to UX design blends creativity with data-driven decision making, resulting in enhanced user experiences and business outcomes.
Maria is also a passionate advocate for user-centered design and frequently shares her insights and expertise through workshops, seminars, and online platforms.More...
Victor Piriz
Senior software engineer@Derivco Sports
Verified
I am a software engineer with a background in the iGaming industry and a Master’s in Fintech. With expertise in Golang and C#, I have a strong interest in finance, blockchain, and real estate investment. Passionate about leveraging technology, I aim to develop fintech solutions that drive innovation and contribute to a better world.More...