Hire the best Software Design Freelancers in Portugal

Check out Software Design Freelancers in Portugal with the skills you need for your next job.
  • $50 hourly
    Crafting custom and seamless user-centered web, mobile, and dashboard solutions for complex business and technical requirements. Creative Art Direction. UX/UI Design Lead. B2B Design Expert. ✅ 6+ years in UX/UI, Web, and Graphic Design. ✅ Expert in Web, Mobile, and SaaS Product Design. ✅ Design Solutions based on Usability Heuristics, User Research, and Usability Testing. ✅ Accessibility Expert. ✅ Experienced in Cross-Functional Team Collaboration ✅ Swift personal response and communications - no managers or studios 😉 ✅ Project experience from startups to enterprises (Expert B2B & B2C) You’re at the right spot if you need: 🍁 Product and Design Consultation / Audit - I’ll gladly advise and answer questions about what’s best for your business (includes research, competitors analysis + moodboard) 🍁 Design that works! Transforming ideas into products using the right UX Design Patterns to guide users' needs and achieve business goals. My recent projects include: ✔️ Al Control Ecosystem (SaaS) aimed at managing, customizing, and analyzing Al (LLM) models implemented in custom products. ✔️A task management web & mobile app focused on SMART goals, well-being, and AI-driven recommendations. ✔️ An AI-powered Real Estate SaaS platform for document generation and compesive analysis. ✔️ A FinTech SaaS service redesign for accountants, enhancing data management and document exchange. ✔️ Web SaaS service that helps clients find a builder to remodel a home in the Energy field. I work closely with clients from project inception to final handoff, ensuring every detail aligns with your vision. My design process includes diving deep into projects through UX research, user flow, wireframing, and creating responsive, high-fidelity prototypes. With a deep understanding of development challenges, I find effective solutions that balance user needs, business goals, and technical constraints. I’ve collaborated with cross-functional teams worldwide, ensuring seamless integration of design and development. My expertise: ⚡ SaaS platforms, Web, Software, Desktop Applications ⚡ Enterprise-grade products | Startups ⚡ Data Visualization | Complex Tables ⚡ Interaction design ⚡ Responsive Design ⚡ Visual Design ⚡ Mobile Design ⚡ Landing pages | Web Design ⚡ UX Writing ⚡ Graphic Design Basic outline for our cooperation: 🐾 Project Overview 🐾 UX Research 🐾 Wireframing 🐾 Moodboard & Style cases 🐾 Designing & Adaptive versions creating 🐾 Revisions 💡 Final project project - development-ready files with UI Kit (+ prototype if needed) 🛠️ Skills: Figma, User-Centered Design, Problem Solving, UX research, Design Thinking, User interface design, Product Design, User experience design, UX Writing, Wireframing, Prototyping, Mobile App Design, Data Visualization, AI Integration, Interaction Design, Visual Design, Responsive Design, Web Design, UX & UI, Software Design, SaaS, Design System, Adobe XD, Graphic Design and more. Ready to elevate your project?🚀 Let’s connect and create something amazing together. Write me ➕ to start our collaboration today! Yuliia - your dedicated designer 📩 Key Words: Web UI, SaaS, User-Centered Design, Human-Centered Design, Animation, Desktop Application, Graphic Design, User Interface Design, Figma, UX Writing, UX & UI, User Experience Design, Mobile App, User Experience, UI Graphics, Software Design, Prototyping, Mobile App Design, Interaction Design, Web Design, Responsive Design, User Flow, Visual Communication, UI/UX Prototyping, Wireframing, Mockup, High Fidelity Design, Data Visualization, ChatGPT, UX Research, Enterprise Software, Mobile UI Design, Journey Mapping, Custom Web Design, B2B, B2C, Startup, Enterprise-grade products, User Interface, Web-design, Creative, Experienced, Tech, IT, Head of Design, Design Lead, Landing, Usability, platform design, App Design, Long term, EHR Design, Dashboard, Product Design, Figma, Sketch, Zeplin, Data Viz, Infographics, Interface Design, Conversion rates, Interactive, UI/UX, A/B Testing, Design Expert, Guidelines, UI, Head of Design, WCAG. Updated: August 12, 2024
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Wireframing
    UX & UI
    Graphic Design
    User Flow
    SaaS
    Product Design
    Web Design
    Responsive Design
    Interaction Design
    Figma
    Prototyping
    User Experience Design
    User Interface Design
    Mobile App Design
  • $61 hourly
    🏅 Top Rated Plus, TOP 3% Upwork Experts 🏅. 8+ Years of UX/UI Design experience, trusted by $25mln AI startup. 🇺🇦 Ukrainian based in Montenegro. Consistent 5-star client reviews 🌟"Our conversion rate is good, and we get positive feedback from users. We consistently see people moving through the platform and converting 🚀 into paying customers. " - AI startup from Israel, for which the In Sync team created UX/UI design from scratch. This success helped raise $8 million and onboard their first clients. 🌟 "I worked with multiple designers and agencies in the past, and In Sync is the best." - $25 mln funded SAAS startup in Martech, AI-based from USA. In Sync designers created MVP interactive clickable prototypes, conducted remote usability testing and eventually it also helped to get new leads. 🌟 "Top UX/UI expertise while being friendly to work with, and they were a good cultural fit for our team. New UX + UI received very positive feedback from all stakeholders." - German company for which In Sync team enhanced UX and UI for SaaS, conducted interviews with key customers to align updates with real user needs. Hello, I'm Mariia, Founder, and CEO of In Sync, a UX/UI design agency. We help SaaS businesses to cut churn, drive sign-ups, and build loyalty. How? - With UX/UI that’s backed by deep research, iterative testing, and agile prototyping. So far we’ve: - Designed for a wide diversity of domains: 🧠 ML, AI & NLP, EdTech, healthcare, retail, HR tech, Art-tech, and more. - Worked with clients 🌏 worldwide: Europe, (Germany, Belgium, Denmark, Estonia, France, Norway, United Kingdom), USA, Australia, Israel, Singapore, New Zealand - Collaborated with inspired and inspirited 🚀startups & established enterprise companies 💡We offer a wide range of comprehensive UX/UI design services, including: UI services - Product design (from scratch or redesign) - User journeys and flows - Prototyping (Low/Hi-Fi) & UI design - Design system and style guide - Accessibility audit - Product maintenance UX services - UX research and audit - User and stakeholder interviews - Persona and jobs-to-be-done analysis - Quantitative data analysis (traffic and surveys) - Competitor analysis - UX mappings - Information Architecture (IA) creation and tree testing - Remote usability testing - Wireframes Tools: - Figma as a primary tool - Figma Jam - Miro - Google Sheets UI Component Libraries: Material UI (MUI), iOs, Ant Design, React Bootstrap, Element UI, Android, Atlassian Task Managers: ClickUp, Jira, Notion, Trello, Monday, Asana Communication: Slасk, Zoom, Google Meet, WhatsApp, Teams Time-zone differences approach: • Adjusting the schedule to ensure overlap with yours, allowing for real-time communication and collaboration Flexible collaboration options: • Choose between a dedicated designer or full agency services. Some of our clients value the direct involvement of an individual contributor and we can provide one based on your project needs. • Experience short iterations with regular progress updates through online catch-up meetings, texts and Loom demo videos, keeping you informed on every step of the design process. If you're looking for a reliable UX/UI design partner, let's explore your project needs and vision on a call or chat.
    vsuc_fltilesrefresh_TrophyIcon Software Design
    User Experience
    User Flow
    Interaction Design
    Mockup
    Mobile UI Design
    Mobile App Design
    User Interface Design
    User Experience Design
    Responsive Design
    Wireframing
    Figma
    Prototyping
    Web Design
    UX & UI
  • $20 hourly
    🟢 Available now for short and long-term projects 💎 4+ Years of UI/UX Design Experience 💻 Websites, Mobile apps and SaaS Products Ready to turn your product idea into a market success? UX/UI design is the key and I'm here to help you excel. Hello 👋 My name is Flávio and I have 4+ years of professional experience in UX/UI Design and a track record of working with startups and major companies, I have crafted exceptional user experiences across websites, mobile apps, and SaaS products. My expertise blends a big-picture vision with meticulous attention to detail, ensuring your business stands out. Using cutting-edge tools like Figma, Sketch, Abstract, and Zeplin, I deliver customized wireframes, mockups, and prototypes that perfectly fit your product. Plus, my collaboration with developers means I can even handle quality assurance. Let's join forces to transform your product into an unforgettable user experience. Reach out and let's make it happen! 💪 🦄 SKILLS: • UX/UI design • Wireframes • Prototypes • Mockups • Design Systems • HTML • CSS • Pragmatism • Curiosity • Organization 💻 TOOLS: • Figma • Sketch • Adobe XD • Adobe Photoshop • Adobe Illustrator • Zeplin • Abstract • Jira • Azure DevOps • WordPress • Shopify • Wix 👇 TESTIMONIALS: ⭐⭐⭐⭐⭐ "Flavio did a great job with the UI designs and User Flow Map for our SaaS. I would definitely work with him again" ⭐⭐⭐⭐⭐ "Flávio is very passionate about design and it's great to work in the same team as him. He is a team player and has a positive attitude towards every project." ⭐⭐⭐⭐⭐ "Flavio worked with Digithy on a couple of projects. He's very passionate about design and eager to learn and do more for each project he's busy with. He's a very collaborative person and was able to promptly communicate with the rest of the team involved in the projects to get the work done." __________________________________ 🗝️ KEYWORDS: UI, UX, Website Design, Web-Design, Mobile Design, User Interface, User Experience, Android, iOS, Designer, Mobile Design, App Design, Landing, SAAS, Adobe, Figma, XD, Mock-up, Design Expert, App design, platform design, Adobe, Photoshop, Illustrator, Graphics, Graphic Design, Visual Design, Material Design, Guidelines, Desktop, iPhone, Application, Usability, Logo, Responsive, Adaptive, Website Prototyping, Wireframe, Solutions, Long term, Effective, Productive, Experienced, Job, Hire, Sketch, Head of Design, Digital, Redesign, Developing, Creation, Page, Corporate, Coding, HTML, CSS, Prototype, Mockup, Wireframe, Product, WordPress, Wix, Shopify
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Autodesk AutoCAD
    CSS
    Adobe InDesign
    2D Drafting
    WordPress
    Architectural Design
    HTML
    User Experience
    Adobe Photoshop
    Figma
    User Interface Design
    Website Redesign
    Sketch
    UX & UI
    Mobile UI Design
    Adobe XD
  • $15 hourly
    Focused on electronics and embedded software engineering as bachelor and master studies, in Aveiro, Portugal. Moved to the Netherlands to complete a graduation internship at Ericsson on modeling and timing analysis of streaming applications running in multiprocessor architectures. Decided to stay and pursue a PhD to learn as much as possible from the strong community of formal methods and system design at the Technical University of Eindhoven. Currently working to develop embedded systems and improving software development processes by aplying modeling techniques. On a practical skill basis, expert C++ programmer, intermediate C programmer and OCaml, Python and R hobbyist.
    vsuc_fltilesrefresh_TrophyIcon Software Design
    R
    Machine Learning
    Unified Modeling Language
    OCaml
    Software Architecture & Design
    Python
    C
    C++
    C#
  • $50 hourly
    I maximize business impact for my clients through visual communication - by helping brands establish an emotional connection with their audience and customers. Visual storytelling has proven effective in allowing businesses to be heard, and messages are understood on a much deeper level than just “having a website/app”. Here’s what I can do for you: 💻 Web/Mobile Application Design 📐 UI/UX Design & Prototyping ⚡️ WOW-Website Design 🏆 3D & Motion Design Over the past 6 years, I’ve worked with clients in: ✅ Emerging Startups in AI, ML, WEB3 ✅ Public Security, Cybersecurity ✅ MedTech ✅ Art & Fashion, Events ✅ AR and VR creators and more… Using design as a tool to boost businesses, I have completed more than 100 projects over the past 6 years, producing tangible results for my clients - and you can be the next one 😉 Have a project in mind? Let’s talk! Reach out by pressing the “Message”, “Hire”, or “Invite to Job” buttons above in my profile.
    vsuc_fltilesrefresh_TrophyIcon Software Design
    User Flow
    Mobile UI Design
    User Interface Design
    Figma
    Wireframing
    Responsive Design
    Prototyping
    Interaction Design
    Mobile App Design
    Landing Page
    Mockup
    Graphic Design
    Web Design
    User Experience Design
  • $50 hourly
    Industrial software analysis Production planning EDI Team Management Software Project Management Software Development
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Software Testing
    ERP Software
    Industry 4.0
    Software Systems Engineering
    Software Specifications
    Production Planning
  • $29 hourly
    Hi there, I'm Pavlo, a 10+ years experienced UI/UX designer with a proven track record of success. I've helped companies of all sizes create the best and most effective digital presence, from small startups to large corporations. I'm passionate about creating user-friendly and engaging interfaces that help businesses achieve their goals. Whether it's Web, Mobile App design or UI/UX expertise, I'm here to assist you at every stage. I'm particularly skilled at creating eye-catching and user-friendly design. Here are some of the benefits of working with me: I have a deep understanding of user-centered design principles. I am skilled in a variety of design tools and techniques. I am able to work effectively with cross-functional teams. I am committed to delivering high-quality work on time and within budget. Here are some of the services I offer: 🔷 UX/UI design; 🔷 Interactive UX Prototyping, mockups, and wireframe creation; 🔷 Web and Mobile applications design ; 🔷 Responsive design for Landing Pages, Websites, Product Sites; 🔷 E-commerce design; 🔷 CRM, SaaS, and ICO design; 🔷 Interaction Design; 🔷 SaaS products; 🔷 Admin Dashboard design; I'm also proficient in the following design software: ✔️ Adobe Photoshop & Illustrator ✔️ Figma ✔️ Invision ✔️ Balsamiq ✔️ Axure If you're looking for a UI/UX designer who can help you create a successful digital presence, I'd love to chat. Let's talk about how I can help you achieve your goals! Highlighted skills: UI/UX, UI Design, UX design, User Interface Design, Landing Pages Design, Web & Mobile Design, Responsive Web Design, UI Research, User Flow, User Experience Design, mobile design, Clickable prototype, eCommerce web design, logo design, Google Material Design, Graphics & UI Design, UX Research, Website Wireframing, wireframes design, Webdesign, web design, Branding, Infographics design, WordPress design, website wireframing, User interface designs, website design, Graphic design, responsive web design, eCommerce app design, Figma, GUI design, prototype design, User Interface.
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Dashboard
    User Experience Design
    User Interface Design
    User Flow
    UX & UI
    Adaptive Web Design
    Interaction Design
    Material Design
    Mobile UI Design
    Mobile App Design
    Figma
    Illustration
    Logo Design
    Graphic Design
  • $23 hourly
    I am a native Danish speaker who has completed my education in English. I currently work in account receivables but have an academic background in Software Design and Hospitality Management.
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Travel
    Travel Writing
    Translation
    Forecasting
    Email & Newsletter
    Writing
    Microsoft PowerPoint
    Java
    SAP
    Danish
    Microsoft Excel
  • $4 hourly
    SOBREMIM Técnico de HelpDesk com 4 anos de experiência. Atuação em reparação e Manutenção de Computadores, experiência nos ramos de resolução de Bugs frequentes na Infraestrutura de Rede empresariais. Trabalhou como HelpDesk Informático e Apoio ao Cliente na Empresa Gardênia Portugal
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Storytelling
    Hardware Testing
    Informatica
  • $30 hourly
    I provide top-notch quality website design and web development services. I am a professional software engineer with strong experience in Web Development & Ecommerce site. Full-stack senior developer with 8+ years of experience in software development, an expert in PHP, Wordpress and WooCommerce. With a strong background in web development, e-commerce, API development, business analysis. == DEV SKILS == * PHP - (Laravel, WordPress, Pure coding) * SQL - (MySQL, SQL Server, Oracle and MongoDB) * JavaScript - (React/Redux, VueJS, jQuery, NodeJS and Angular) * C# - (.NET) * CSS (Saas and Less) * HTML 5 == API INTEGRATION EXPERIENCE == * PayyPal API * Stripe API * Salesforce API * Facebook API * Twitter API * Instagram API * Google Geocoding API * Other... == OTHER == * Project management tools (Jira and Trello)
    vsuc_fltilesrefresh_TrophyIcon Software Design
    Research Documentation
    PyQtGraph
    AJAX
    Data Science
    3D Motion Tracking
    Java Servlet API
    TypeScript
    Scripting
  • $20 hourly
    I am a software engineer student currently in my 3rd year. I achieved full or next to full marks in all of my programming related subjects. I excel in Object oriented programming ,Software Design/Architecture and Algorithms and Data Structures. My main programming language is java. I am also comfortable in any other main object oriented programming language, whilst also being proficient in imperative languages such as C and functional languages like Haskell Moreover,in the field of databases, I have a good grasp of Entity-Relationship model, UML, SQL, PL/SQL and JDBC * Knows OOP,Software Design/Architecture,Design Patterns, Java, Haskell, C,C++,SQL,PL/SQL,JDBC, ER model, UML * Hard working and eager to learn
    vsuc_fltilesrefresh_TrophyIcon Software Design
    CSS
    HTML
    JavaScript
    Software Design Pattern
    Software Architecture
    Python
    C++
    C
    JDBC
    Data Structures
    Algorithms
    SQL
    Haskell
    Java
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