Hire the Best Science Communication Freelancers
in Portugal

Hi, I’m Antonia — an interior designer based in Lisbon. I believe every space can be transformed into a place that feels uniquely yours — beautiful, functional, and aligned with your lifestyle. My role as a designer is to understand your vision and tailor every detail so your home or workspace becomes exactly what you’ve always dreamed of. After 6 years working in the pharmaceutical industry in regulatory affairs, medical information, and quality assurance, I followed my lifelong passion for interiors and studied at the Lisbon School of Design. Since then, I’ve built a diverse portfolio of projects — from cozy living rooms to kitchen redesigns, full layouts, and styling concepts. What I offer: Tailored residential interior design & styling Functional space planning and layouts (AutoCAD) 3D visualizations & renders (SketchUp + Enscape) Mood boards, color palettes, and material selection Remote e-design packages and styling consultations Why work with me: ✔️ I adapt to your style while keeping a consistent design touch ✔️ Clear and reliable communication ✔️ Attention to detail and strong organizational skills ✔️ A client-first, tailored approach — no two designs are ever the same 📌 Portfolio available in my profile — showcasing both client and personal projects. Let’s collaborate to bring your vision to life and create a space you’ll love coming home to.

I'm a senior UX/UI Designer for SaaS, startups, SMBs. Proven expert in Figma, Framer, Webflow, and AI no-code tools like Claude/Lovable. I build Web Apps, Mobile Apps, Dashboards, Landing Pages. 🥇 Ranked #1 for UX/UI by UpworkMRR in Portugal. ⭐ 300+ projects delivered ⭐ 15 years of UX/UI experience ⭐ Worked with YC-backed startups ⭐ 2M+ users across products I've contributed to ➖ Who are my services for? I'm great with projects for startups, SMBs. People come to me with ideas and leave with awesome products (or, not leave). ➖ What's your niche? In 15 years, I've had time to work with a variety of niches: edtech, food, delivery, medicine and healthcare, fintech, law, apparel, sports, fashion, digital specialists, and many others. ➖ What I will definitely help you with: ✅ UX/UI design for startups, SMBs ✅ Landing pages & websites ✅ Mobile/Web App design, Dashboards ✅ Framer/Webflow development A great bonus for my clients: using Lovable, Claude, ChatGPT, Cursor workflows, I can create not only beautiful Figma designs, but fully developed, ready-to-launch no-code digital products and websites. In almost every project, I use product thinking and AI-assisted workflows to cover the full process: idea validation, competitor analysis, user flows, prototyping, UX copywriting, design concepts, final UI design, and launch-ready handoff. ➖ What you will definitely get in addition: 💚 Meeting deadlines (I really mean it) 💚 Approval of every key step with you 💚 Maximum involvement in your project 💚 Pleasant and respectful communication with you and your colleagues in fluent English Looking forward to working with you. Let's do it together!

✨ I'm not here for the ordinary - I'm here to help you make social media a blast! If you're ready to ditch the cliché sales-y posts that get 1 or 2 likes (one from you and one from your mom 😅) and bring some genuine fun to your online presence, we could be a fantastic match. Social media isn't just another box to tick off; it's your brand's playground to connect, engage, and WOW your audience. 🤩 With the marketing world constantly changing its mind, a dynamic social media strategy is your secret weapon for standing out. Whether you're a growing brand or an established name seeking a fresh twist, I'm here to help turn your social channels into fun hubs of creativity 💡 With a decade of social media marketing experience and a love for brainstorming, I've embraced the magic of video editing and content creation, particularly in the UGC realm. From scripting to wrapping up the final cut, I can handle it all, transforming the wildest ideas into captivating content 🎬 My clients rave about the energy and insights I bring: ✨ "Silvia helped me kickstart the social media plan for my brand and brought fresh, creative ideas to the table." 💖 "Love her vibe and amazing work! Her creativity and insights have set my social media accounts up for success." 🤗 "Very knowledgeable and does very detailed work. She really cares about you as a client and looks out for your best interest." Here's what I bring to the table: 🎨 Social Media Strategy: Crafting playful, personalized gameplans that breathe life into your brand 🎥 Video Content Creation: Your one-stop-shop for end-to-end video magic (UGC-style!) 🎯 Social Media Management: Transforming your platforms into FUN spaces while you focus on what you love I want you to be able to think of social media not as a chore, but as an opportunity to let your brand's personality shine. With my help, you'll be able to either find the joy in managing your own socials or you can leave it to me to weave in the magic for you 🪄 What's your brand's story? Let's turn it into an adventure that captivates your audience! 🤩 Feel free to reach out & let's make social media the highlight of your brand! 😉

⭐️ Top Rated Plus Freelancer I help businesses automate complex workflows, build AI-powered products, and unlock data-driven insights that scale. With a background in AI engineering, MLOps, and data science, I specialize in designing custom AI systems — from strategy to deployment — that streamline operations, enhance decision-making, and drive measurable ROI. 👉Core Skills & Expertise 🧠 Prompt Engineering — designing structured, context-aware prompts for reliable and scalable LLM outputs 🤖 GPT Builder / Custom AI Agent Development — creating tailored GPTs and agentic systems for business use cases ⚙️ AI Automation Workflows — integrating APIs, scripts, and tools like Zapier, Make, and LangChain to automate complex operations 📊 Data Analysis & Visualization — transforming raw data into clear insights using Python (Pandas, Plotly, Power BI) 🧩 Data Modeling & ETL Design — architecting robust pipelines and data models for scalable analytics 🔬 Machine Learning Engineering — developing, training, and deploying ML models in production environments (Azure, AWS, GCP) 📈 Statistical Modeling — applying regression, forecasting, and probabilistic modeling to optimize decisions 🧮 MLOps & Deployment — CI/CD for AI systems, monitoring performance, and automating retraining pipelines 🧰 Software & Cloud Engineering — Python, FastAPI, SQL, Docker, Azure Functions, and GitHub Actions 🎯 AI Strategy & Consulting — bridging business goals with technical execution through clear, actionable roadmaps 👉Whether you’re looking to: - Integrate AI into existing systems (LLMs, computer vision, or predictive analytics) - Automate repetitive business processes using Python, APIs, and no/low-code tools - Develop intelligent dashboards or agents that understand and act on data - Build end-to-end machine learning pipelines in Azure, AWS, or GCP - Transform messy data into actionable business intelligence …I can help you go from idea → prototype → production — without the technical chaos. My clients value my ability to combine deep technical expertise (Azure Functions, LangChain, GPT APIs, SQL/ETL, MLOps) with a consultative approach — ensuring every solution is not just functional, but aligned with your strategic goals. Let’s build something intelligent together.

About me: My name is Myckaela and I was born and raised in Brasil. I moved to Portugal to pursue a Bachelor in Biology and wrote my final paper on Neuroscience. I am currently pursuing a post grad in Digital Marketing & Strategic Planning. I possess strong organizational skills and am highly efficient in managing multiple tasks. My communication skills are excellent in both English and Portuguese, and I am proficient in the Microsoft Office Suite (Word, Excel, PowerPoint) as well as data entry software. I am familiar with website design, WordPress, Google Ads and Meta Ads. Professional Experience: Currently, I work remotely creating advertisement campaigns for clinics in Brasil, where I collaborate with the marketing team to develop and implement advertising strategies. I conduct market research to identify trends and consumer preferences, and I assist in creating engaging content converting readers and visitors into potential leads and clients. Previously, I have worked as an online Personal Assistant. In that role, I provided administrative support managing schedules, coordinating meetings, keeping the documents in order. Volunteer Experience: I volunteered at an orphanage in Brasil for 3 years, where I assisted with daily activities and educational programs for children. I organized recreational activities and events, promoting social skills and teamwork among the children. Translation between English and Portuguese; voice recording; Internet research; Personal Assistant; data entry; advertisement; marketing

Previously, I was full-time research scholar (Gen AI) at Università Ca'​ Foscari di Venezia . Furthermore, I worked as a Machine Learning Engineer at AgriDunya Technologies . I served as a full-time Researcher (DL/ML) during my MS studies at Tianjin University , China. I had full-time experience working as a Software Programming Instructor at Directorate of IBA Community Colleges and Schools.I have extensive experience working as a freelancer (Upwork, PeoplePerHour;;.com, and Fiverr) to support my family and education at the undergraduate level.