Upwork home
Sign up
Secondary

Hire the best NLP Engineers in Spain

Check out NLP Engineers in Spain with the skills you need for your next job.
Get started
Clients rate NLP Engineers
Rating is 4.9 out of 5.
4.9/5
based on 23,502 client reviews
  • $30 hourly

    • 4.9/5
    • (193 jobs)
    Open for April Projects! Exciting Opportunities for New Partnerships Await! 🚀 As a seasoned SEO freelancer lauded for elevating client success, I am eager to welcome new clients, both individuals and companies, into the fold. Let's share the journey of growth and achieve remarkable conversions together. 🌟 Client Accolades: My work has consistently earned high praise, as echoed in client testimonials on Upwork: "Exceedingly reliable and consistently exceeds expectations." "Delivers premium SEO content swiftly, adhering to pressing deadlines." "Remarkable performance that surpasses anticipated outcomes." "Invaluable contributor to our burgeoning client base." "Stellar work quality complemented by a readiness to refine and perfect." "Injects innovation and insightful ideas, enhancing our project's impact." 📝 My Expertise: I specialize in crafting compelling web content and copywriting with a laser focus on high conversion rates for diverse clientele including E-Commerce sites, Affiliate Marketers, Small Business Owners, and Bloggers. Pursuing the aim to drive high-converting, organic traffic in lieu of paid advertising, my clients regularly observe promising growth that effectively raises their bottom line. Keywords such as "SEO Expert," "SEO Copywriter," "Blog Writer" are often the beacon for those seeking my skills—as they represent the pathway to organically growing annual revenue by $10k or more. 🛠️ Unique Selling Propositions: Original content passing Copyscape and plagiarism screenings. In-depth keyword research and competitive analysis. Crafting compelling bullet points and persuasive arguments. Proficient use of top-tier SEO tools for analysis and content structuring, including SEMRush Pro, AHREFS, SimilarWEB, MOZ, Yoast SEO, Ubersuggest by Neil Patel, and Google Keyword Planner. 🤝 Let's Collaborate: I'm not just excited to write for you; I'm ready to listen. Understanding your project and vision is my priority, and I welcome you to send me your proposal or connect via email for an immediate call or chat. Partner with me, and you can confidently focus on other aspects of your business while I handle the meticulous research, eloquent writing, and efficient publishing. 💌 Ready for Results? Let's Talk: I'm all about client satisfaction and measurable results. If you're looking for an expert who not only understands SEO but also strives for your peace of mind, look no further. Consider me a member of your team, devoted to your brand's voice and visibility. Send me a message today. Let's embark on a successful journey together. Rest easy knowing your SEO is in expert hands – I'm here to light up your digital presence and drive your business growth. ©️ 2025 SEO FREEBIRDS "We Market While You Relax"
    Featured Skill NLP
    Blog Writing
    Article Writing
    Lokalise
    WordPress
    Facebook Advertising
    English to French Translation
    Copy Editing
    Organic Traffic Growth
    Translation
    Web Content Strategy
    Yoast SEO
    SEO Writing
    SEO Performance
  • $85 hourly

    • 4.9/5
    • (119 jobs)
    Hello everyone, I am a professional videographer with 20 years of experience. Over the years, I have had the chance to work with a wide range of clients, from small businesses to large corporations, and I have built a reputation for producing high-quality videos and capturing amazing moments. I have worked on a wide range of projects, from corporate videos to sports videos, and I have always strived to create an emotional connection between my clients and their viewers. I specialize in creating videos that capture the essence of any event or occasion and telling the story engagingly and creatively. I’m a creative problem solver, who can think outside the box and come up with innovative solutions to any video production challenge. I’m also a great listener, and I always understand my client’s needs and expectations before beginning any project. I stay up-to-date with the latest trends and technologies in the field of videography, and I use this knowledge to stay ahead of the game and produce videos that are as modern as they are timeless. I am passionate about creating videos that evoke emotion, and I'm proud of my work. Please don´t hesitate to contact me! Thanks Simon
    Featured Skill NLP
    Videography
    Communications
    Video Editing
    Photography
    Animation
    Music
    Art Direction
    Film Direction
    Visual Effects
    Graphic Design
  • $30 hourly

    • 5.0/5
    • (17 jobs)
    I’m your partner for: 🔧 Crafting custom solutions tailored to your unique business objectives. 💡 Providing in-depth tech expertise for your projects. 💰 Delivering efficient, cost-saving development within budget. 🚀 Turning your ideas into mobile applications. Giants like Vodafone, Huma, Bayer, and Stamford and Cambridge Med Labs have not only trusted but thrived with my 10 years of experience. Let me ensure the success of your app, guaranteeing a delightful experience for both you and your users. Need additional skilled developers? I've got you covered with a team of experienced, trusted, and proven professionals ready to elevate your project. 🎯 Search Keywords: iOS Development, iPad App Development, Web Application, Android App Development, Java, iOS, Android, Apple Xcode, Firebase Realtime Database, Swift, Objective-C, PHP, Kotlin, Mobile App Development, Skilled mobile app developer, Front-End Development, Flutter, Python, Node.js, API Development, Firebase, Amazon Web Services, Mobile App, Mobile Developer, navigation, UI, User Interface, Connected Device, Wearable, Chat Bot, Smart Device, Problem-solving, ChatGPT, Chat GPT, Copilot, Claude, API, API Integration
    Featured Skill NLP
    Amazon
    User Profile Creation
    Chat & Messaging Software
    Firebase
    Android Studio
    Flutter
    Android App Development
    Android SDK
    iOS
    Kotlin
    Java
    Mobile App Development
    Swift
    iOS Development
    Android
  • $50 hourly

    • 5.0/5
    • (264 jobs)
    My 20 years of experience as a versatile illustrator and multilingual writer include the creation of comics, graphic novels, editorial cartoons, comic strips, children's books, marketing and advertising materials, video games, NFT and T-shirt designs, and more. With proficiency in both traditional and digital media, including software such as Clip Studio Paint, Adobe Photoshop, Illustrator, Sketchup and InDesign, I can create artwork in a variety of formats suitable for print or digital publication. My experience collaborating with major international publishing houses and global brands, such as New Holland Publishers, Ugo Guanda Editore, Amazon AWS, and GoDaddy, has honed my skills in delivering high-quality work that meets strict deadlines and exceeds client expectations. I take great pride in my ability to provide illustration and writing services in a diverse range of styles. Whether you require a humorous, fantastical, science-fictional, historical, or politically themed piece, or an illustrated technical manual, essay, fiction, or poetry, I am highly adaptable to your needs. Simply let me know the topic, and I will produce stunning graphics and clear storytelling that are sure to captivate your audience. In addition to my individual work, I am also a leader at Smart Studio, an Upwork agency that I co-founded with Quirino Calderone in 2015. Together, we established the agency to address the growing demand for high-quality creative work from a variety of sources, Our team of veteran artists has years of field-tested experience working together to deliver exceptional artwork within tight deadlines.
    Featured Skill NLP
    NFT Art
    Time Management
    Team Management
    Comics
    Comic Art
    Storytelling
    Cartoon Art
    Humor Writing
    English
    Comic Writing
    Adobe Photoshop
    Illustration
    Adobe Illustrator
    Clip Studio Paint
    Character Design
  • $80 hourly

    • 4.8/5
    • (173 jobs)
    ✅ Top 1% part of Upwork's Expert-Vetted program | NO AGENCY SOLO DEVELOPER 🎖️ 6 years+ of experience in Data Science 🏅 160+ Upwork Projects 💯 Less than 1 Hour Response time My specialty is to take business problem and find a suitable solution using AI with programming tools from Python, R, Javascript programming languages. My skills include machine learning, deep learning, computer vision, web scraping, data engineering, web development, and data visualizations. I can create interactive web applications and dashboards using Python's Dash framework and R's shiny package so you will be able to observe, analyze and present various aspects of your business and other activities in practical ways. My expertise also includes the development of graphical user interface GUIs with Python's Kivy framework. In Computer Vision, my skills include image classification, object detection, and image segmentation with Python tools such as Tensorflow, Keras, CNNs (LeNet, AlexNet, VGG1619, InceptionV3, ResNet50), SSD, YOLO, TFOD, and Mask R-CNN. Importantly, I have skills in math and statistics essential for understanding processes behind code and interpreting outcomes from it. I have done my MBA with a focus on data science. I have been working as an accountant for around five years, including a member of the Big Four and as Data Scientist in a local IT company focused on DS. Thus, I understand finance from theoretical and practical sides and can apply code to analyze vast amounts of financial or other data efficiently. Considering my previous experience, my domain knowledge in finance, marketing (CTR, CLV), process optimization, and other business areas, I will focus on understanding your business goals and implementing solutions to make them come true. My skills include: ✅ Data Science ✅ Machine Learning ✅ Deep Learning ✅ Generative AI ( Langchain, IIamaIndex, LangGraph, LangSmith, HuggingFace, StableDiffusion, Midjourney, OPEN AI, CHAT GPT4, CHAT GPT3.5, Mistral7B, Gemini) ✅ Prompt Engineering (ICO, TESSA, ReAct, Chain of Thought, Map Reduce, Refine) ✅ Full Stack Development (React, React Native, Next.js) for AI integration ✅ Interactive Visualizations/Dashboards ✅ Data Engineering (MySQL, MongoDB, PostgreSQL, BigQuery, Oracle, SQLServer, Pinecone, ETL) ✅ Python, R, SQL ✅ Object Oriented Programming (OOP) ✅ PEP-8 (pylint, isort, flake8, autopep, black, docstrings, pydocstyle, mkdocs) ✅ Web development (interactive dashboards Dash) ✅ Bot Development (Telegram) ✅ Graphical User Interfaces (GUI) Kivy ✅ Big Data (Spark) ✅ Recommender Systems ✅ DevOps (ML Deep Learning model deployment on cloud, TDD, AWS, GCP, Docker, REST API) ✅ OCR ✅ Computer Vision ✅ Audio Processing ✅ Natural Language Processing NLP (Bert, fastText, Langchain) ✅ CNN (LeNet, AlexNet, VGG1619, InceptionV3, ResNet50) ✅ Object Detection (R-CNN, SSD, YOLO, TFOD API) ✅ Image Segmentation (Mask R-CNN) ✅ Transfer Learning ✅ Time Series Analysis (ARIMA, SARIMA, LSTM, PROPHET) ✅ OpenCV ✅ Educational Tutorials ✅ Web Scraping ✅ Web Crawling ✅ API Clients ✅ Keras, Tensorflow, PyTorch ✅ Dash, Shiny, Plotly, Streamlit, React, Next.js ✅ Pandas, Numpy, Scipy, Scrapy, Selenium, requests, ggplot2 ✅ IOT (Raspberry Pi) ✅ REST API (Google Ads, Google Analytics, FB/META API, Stripe, CCXT, OPEAI etc.) ✅ REST API development (Flask, FastAPI)
    Featured Skill NLP
    React Native
    Next.js
    React
    Stable Diffusion
    AI Chatbot
    Generative AI
    R Shiny
    Dash
    Machine Learning
    Data Science
    Deep Learning
    Computer Vision
    Tesseract OCR
    R
    Python
  • $60 hourly

    • 5.0/5
    • (36 jobs)
    ✅C++ for Linux, macOS, Windows, iOS, Android, WASM, Nodejs addons, Python, microcontrollers ✅Nvidia Jetson Orin, Orange Pi 5 with AI solutions based on neural networks and OpenCV ✅High level review sources ✅Help with architecture and UML design ✅Help with schematic and PCB Hardware design ✅AI integration of any famous library to embedded solution ✅Help with production PCB on JLCPCB and PCBWay
    Featured Skill NLP
    C
    C++
    Apple Xcode
    Embedded Linux
    Git
    Swift
    Make Build Script
  • $25 hourly

    • 5.0/5
    • (100 jobs)
    With over 1.7 million EN-ES-EN words translated and written, I am detail-oriented when paraphrasing, ensuring that English intricacies, nuances, and intonations are accurately reflected in Spanish. I offer high-quality translation, localization, technical writing, and proofreading, always meeting deadlines with precision. Additionally, I have extensive experience teaching at the university level, delivering cohesive content with a clear message. My broad expertise spans various fields, from having insight into different cultures and systems, editing books and writing songs to working on governmental reports, allowing me to provide top-notch services. I have NEVER missed a deadline! I am a serious, seasoned editor with 5-star reviews and an easygoing person. Trajectory: • Academic Background: BS Industrial Engineering (University of Toledo, OH) MS Engineering (University of California at Los Angeles, CA) • Professional Background: 14 years of experience in the oil industry 14 years as a Professor at Universidad de Los Andes, Mérida, Venezuela, 5 years as a Technical Translator (English to Spanish, Spanish to English) All 5-star reviews. I have never missed a deadline! • Technical Document Translation Technical manuals: User's /Owner's, Operations, Installation and Maintenance manuals and documentation • General Translation Services EN/ES/EN Over 180 psychology-related files translated, covering techniques, tests, evaluation tools, clinical observation reports, and occupational therapy initial evaluations for speech and language. OTHER REALMS: • Extensive experience in Hatha Yoga, Transcendental Meditation (TM), Reiki, Tai Chi Chuan, and Yoga Nidra, I am well-equipped to translate the delicate nuances along the path of life. 10+ e-book translations for books on self-growth, self-help, soul healing, inner life, and so on are all part of our being. Major book translations: “Divine Origins” and “Transcendental Aspects of Self” Looking for exceptional results? Contact me for a quote! I look forward to collaborating with you and am always ready to get started! Please contact me for a quote! I would love to collaborate with you!
    Featured Skill NLP
    Technical Writing
    Employment Handbook
    Microsoft Word
    Special Education
    Microsoft PowerPoint
    Science & Medical Translation
    User Manual
    Technical Documentation
    Instruction Manual
    Product Documentation
    Technical Translation
    Spanish to English Translation
    English to Spanish Translation
    Technical Manual
    Editing & Proofreading
  • $45 hourly

    • 4.8/5
    • (248 jobs)
    🥇 VERIFIED TOP RATED Web Designer on Upwork 🇺🇦 Ukrainian, based in Malaga. 💼 Clients include: Athletic Green, Kachava, Drink Perfy, Seka Moving 🧑‍💻 9+ years of professional experience in crafting high-converting, result-oriented web designs. 🔍 About Me I’m a Google-certified web designer with over 8 years of professional experience in creating high-converting, result-oriented designs. As a Top Rated freelancer on Upwork, I’ve collaborated with industry-leading brands like Athletic Greens, Kachava, Drink Perfy, and Seka Moving. My mission? To deliver user-centric solutions that drive measurable results. 🏆 Key Achievements Top Rated Designer on Upwork Google-Certified Web Designer Completed 2 Successful Contracts with Upwork Enterprise Clients 84% Long-Term Client Retention Rate 💡 Core Expertise UI/UX Design & Strategy: Figma, Adobe XD, Sketch Platforms: WordPress, Shopify, Webflow Front-End Development: Custom HTML, CSS, JavaScript 🌐 Industry Experience MedTech: Healthcare, aged care, dental, and hospital management web apps EdTech: E-learning platforms and educational tools FinTech & Crypto: Internet banking, crypto apps, and exchanges Big Data: Data visualization and analytics dashboards Real Estate: Transfer applications and investment platforms Online Platforms: Stock brokers, betting sites, and NFT marketplaces Business Solutions: CRM, ERP, PMS, and ISO systems 🔎 My Process & Deliverables Research & Discovery – CJM, JTBD, user interviews, and competitor analysis User Flows & Wireframes – Low to high-fidelity prototypes for clarity UX/UI Design – Emphasizing usability, engagement, and conversion Responsive Design – Optimized for both desktop and mobile Style Guides & UI Libraries – Maintaining a consistent design language ✅ 5 Reasons to Hire Me Daily Communication – Available every day (including holidays) via Upwork Messenger or Slack Transparent Work Hours – Tracked via Toptal Tracker with detailed PDF reports Punctuality – On time for every meeting and deadline Organized Project Files – Structured in Figma for easy collaboration Post-Project Support – Ongoing assistance and open communication after project delivery ⚙️ Tools & Technologies Design & Research: Figma, Miro, Hotjar, FullStory, UserTesting, Google Analytics UI Libraries: Material UI (MUI), Ant Design (AntD), React Bootstrap, Element UI, Tailwind UI Frameworks: React, Angular, Vue.js, jQuery Project Management: Jira, Asana, Notion, Trello, Monday, Teamwork, Hubstaff Communication: Slack, Zoom, Google Meet ⏰ Availability Online: 12 AM – 12 PM CET | 6 AM – 6 PM EST Working Hours: 30–40 hours/week, typically 5 days/week (6–8 hours/day) 🤝 Let’s Connect Ready to elevate your digital presence? Let’s discuss your project goals and explore how my experience and dedication can bring them to life. Message me or schedule a call to get started. 🔑 Keywords (SEO) UI/UX Designer, Web Designer, SaaS, CRM, ERP, UX Design, UI Design, Responsive Web Design, Prototyping, Wireframing, Material Design, Figma, Sketch, Web Applications, eCommerce, Design Thinking, A/B Testing, User Engagement, Conversion Rates, Visual Design, Enterprise-level Applications Updated: February 17, 2025
    Featured Skill NLP
    Conversion Rate Optimization
    On-Page SEO
    Web Design
    CSS
    Responsive Design
    Landing Page
    Elementor
    WordPress
    HTML
    UX & UI
    Shopify
    Web Development
    Webflow
    Figma
    User Interface Design
  • $35 hourly

    • 4.9/5
    • (203 jobs)
    The importance of quality web content is paramount to ensure you have maximum impact. Whether it's eBooks, articles, reports or blog posts, your content must offer your visitor value or a potential customer will click away and be another missed opportunity. This is where I can help you, I am a full time professional writer, and I will devote my undivided attention to your project. I'm aiming to build a solid reputation and form ongoing client relationships. I don't outsource projects to any other writer and I won't give you frivolous excuses. You will find my communication and project management skills second to none. I will ensure your project is completed on time and to a high standard.
    Featured Skill NLP
    Copywriting
    Blog Writing
    Resume Writing
    Customer Service
    Content Writing
    Creative Writing
    Article Writing
    Microsoft Word
    Business Writing
    Report Writing
    English
  • $35 hourly

    • 4.9/5
    • (99 jobs)
    FREE CONSULTATION SERVICE I am more than happy to share my years of experience in helping clients build web/mobile applications from the ground up, including but not limited to, setting up MVP, choosing tech stack, scoping out practical plan/timeline, estimating budget, and more. Please send me a message so we can discuss how we can realize your company's true potential!** ✅ WHY WORK WITH ME? ✔ Vast experience in building scalable web applications across various industries. ✔ Specialization in Python, Django, and database management. ✔ Deep knowledge of industry-specific challenges and tailored solutions. ✔ Strong problem-solving skills for tackling complex technical issues. ✔ Proficiency in AWS, Google Cloud, and Microsoft Azure services. ✔ Dedicated to delivering outstanding results and client satisfaction. ✔ Transparent and open communication for seamless collaboration. ✔ Effective project management to ensure timely completion. ✔ A dependable and skilled professional committed to realizing your vision. 🛠 𝗦𝗞𝗜𝗟𝗟𝗦 🔸𝗖𝗼𝗿𝗲. Python, NodeJS, Java, C++ 🔸𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀. MySQL, PostgreSQL, SQLAlchemy, pyodbc, MariaDB 🔸𝗡𝗼-𝗦𝗤𝗟. MongoDB, Redis, ElasticSearch 🔸𝗖𝗹𝗼𝘂𝗱. AWS EC2, S3, SES, Route 53, ECS/ECR/EKS, Lambda, GCP GAE, DB, Compute Engine 🔸𝗔𝗣𝗜. Django, FastAPI, Express, NestJS, Flask
    Featured Skill NLP
    Serverless Computing
    Front-End Development
    JavaScript
    Docker
    GraphQL
    TypeScript
    Angular
    Flask
    Django
    React
    Node.js
    Python
    Bootstrap
  • $80 hourly

    • 5.0/5
    • (288 jobs)
    With over 12 years of experience behind the microphone, I continuously refine my skills to deliver professional, adaptable, and authentic recordings. Whether you need a warm and articulate voice for tutorials, e-learning, corporate videos, or documentaries, or a dynamic and emotive voice for dubbing, commercials, and character work, I’ve got you covered. I’m ready to bring the perfect voice to your project.
    Featured Skill NLP
    English to Spanish Translation
    Public Speaking
    Video Editing
    Voice-Over
    Spanish
    Audio Editing
    Acting
    Proofreading
    Video Narration
    Voice-Over Recording
    Elearning
    Voice Acting
    Podcast
    Male
    Ableton Live
  • $37 hourly

    • 5.0/5
    • (107 jobs)
    Combining innovation with seamless functionality, we have rapidly risen to the forefront of the mobile and web development industry: - According to Clutch, our company in 2022 became a leading company in the sector. - Since 2011 - more Than 10 Years of Experience. - Proven by companies - check our Clutch profile for real reviews. - Proven by funded startups (projects we started gained investments for $100M+ in total). Our services: - Discovery Phase for detailed product scoping in 2-3 weeks. - MVP for startups and businesses in 2-3 months. - Web/mobile product development. - Complex cloud solutions implementation based on Amazon Web Services or Google Cloud. - Dedicated teams with proven expertise & certifications. - User-centered product design by UI/UX experts - Data science: proof of concept (POC) based on analytics & modeling - Product maintenance and support services - Legacy reengineering service Our expertise includes: - Serverless Architecture. - Frontend development (React.js or Vue.js). - Backend development (Python/Django, PHP/Laravel or Node.js). - Mobile development (Flutter) - Amazon Web Services - Business Analysis - DevOps Engineering - UI/UX Design - Automation and manual quality control and assurance Technologies: - PHP/Laravel, Python/Django, Node.js. - React.js, Vue.js. - Payment systems: Stripe, Google Checkout, Autorize.net, PayPal, etc. - Any other possible integrations. - Management tools: Jira, Git.
    Featured Skill NLP
    Functional Testing
    Android App Development
    Mobile App Development
    iOS Development
    Web Development
    Django
    Laravel
    AR Application
    Python
  • $46 hourly

    • 5.0/5
    • (117 jobs)
    🚀 TOP RATED designer → Delivering expert UI/UX solutions to achieve impactful business results. 10+ years of proven success in design. I create user-centric, meaningful, and engaging interface designs for global clients. Detail-oriented and always overdeliver. Services provided: ✔︎ UI/UX Design ✔︎ Web & Mobile App Design ✔︎ SaaS & Dashboards ✔︎ Landing Page Design ✔︎ Interactive Prototypes & Wireframing ✔︎ Graphic Design ✔︎ Deck Design ✔︎ Email Design ✔︎ Consulting ✔︎ Creative Strategy ✔︎ Art Direction ✔︎ Leadership in Design Teams 🇪🇸 Ahora vivo en España (Valencia) y hablo español. Achievements: ⚡️ Created a UI & UX for a ticketing system. 100,000+ e-tickets sold. ⚡️ Made a UI & UX for a GolfMatch App — social media for golfers with 30,000+ users. ⚡️ Upgraded user interfaces for banks, credit unions, and insurance companies in the UK and Australia. Tools: · Designing and prototyping in Figma · Working with raster and vector in Adobe Photoshop and Adobe Illustrator · Planning in Notion · Teamwork in Trello/Asana · Improvisation in ChatGPT and Midjourney Work process: · Set goals and tasks; define user pain points. · Research and analyze with the JTBD approach. Conduct surveys to prove the hypothesis. · Create multiple concepts and prototypes, and work on user flow. · Write specifications, guidelines, and make video explanations. · Help in tests to launch great products. About me: I transform business goals into the design language and vice versa trying to dig down the details. I do research work, plan the strategy, and create a strong visual design (and add a little of Daria’s magic of course 😊). My clients have described me as a great collaborator with a fast turnaround time on their projects. I have had the privilege to work with fantastic clients from the US, Canada, Australia, EU, Israel, and India. Their industries span from IT, food tech, ed tech, sport, cryptocurrency, agriculture, and eCommerce. Need a design solution, collaboration, or consultation? Just drop me a line! I am the right fit. Thanks! ---------------- Keywords: User interface, User Experience, Interface Design, Designer, UI, UX, Web design, Mobile Design, Mobile App design, App Design, Application Design, platform design Graphic Design, Visual Design, Creative, Material Design, Website Prototyping, Wireframe, SaaS, Figma, Adobe XD, Sketch, Digital, Redesign, Creative, Landing page, Wordpress, Webflow, SquareSpace, Hubspot, CRM, CMS
    Featured Skill NLP
    iOS
    Art Direction
    Presentation Design
    Leadership Skills
    Graphic Design
    Email Design
    Mobile UI Design
    Prototyping
    Figma
    User Experience Design
    Design & Usability Research
    Adobe Illustrator
    Web Design
    Adobe Photoshop
    User Interface Design
  • $75 hourly

    • 4.9/5
    • (21 jobs)
    I help companies and entrepreneurs design and build great iOS apps through SCALABLE development. I am a Senior iOS Developer with 10+ years of experience building high-quality apps for startups worldwide. I specialize in Swift & SwiftUI, enhancing teams by developing new features, resolving bugs, and advising on architecture. 🎯 "Roberto has been an integrate part of the team, and has regularly gone above and beyond to help us get through challenging milestones. A great attitude and communication skills went a long way to ensuring successful outcomes in our project." Gil Hagi, TastyTech LLC. Like what you are hearing? Invite me to your job on Upwork to schedule a FREE discovery call to find out how we can build something amazing together. 🔎 Key Highlights: ⭐️ Expert-Vetted & Top Rated PLUS ⭐️ $700k+ billed | 11k+ hours on Upwork | 100% Job Success ⭐️ Proficient in MVC, MVP, MVVM, VIPER | ReactiveSwift ⭐️ Fluent in English | Agile Methodology Expert ⭐️ Track record with successful startups since 2012 Tech stack and services: Swift 🚀 Objective-C 💻 SwiftUI 📱 UIKit 🧩 Core Data 🗄️ Combine 🔗 MVVM 🏗️ MVC 🧱 Unit Testing 🧪 CI/CD 🔄 App Store Deployment 📤 Code Reviews 🔍 Agile / Scrum 📊 Performance Optimization ⚡ Memory Management 🧠 RESTful APIs 🌐 Version Control (Git) 🗃️ Design Patterns 🎨 UI/UX Collaboration 🤝 Clean Architecture 🏛️ Problem Solving 🧩 Collaboration 👥 Mentorship 🎓 Attention to Detail 🔎 Like what you are hearing? Invite me to your job on Upwork to schedule a FREE discovery call to find out how we can build something amazing together. 🔎
    Featured Skill NLP
    Social Media Account Integration
    User Profile Creation
    Tablet
    In-App Purchases
    Mobile App Development
    Apple Xcode
    SwiftUI
    Test-Driven Development
    Agile Software Development
    iPad App Development
    Continuous Integration
    iOS Development
    Objective-C
    Swift
    Firebase
  • $55 hourly

    • 5.0/5
    • (94 jobs)
    Automation, Machine Learning, DevOps, and Marketplace Customizations/Integrations (Shopify, Amazon, Ebay, BigCommerce). Expertise in Emerging Technologies: * Automation & DevOps: Streamline operations with Docker, AWS, Google Cloud. * Expertise in CI/CD pipelines, server management, and infrastructure as code. * Data Analysis & Machine Learning: Advanced skills in Python for data analysis, modeling, and machine learning, leveraging a dissertation project in this field. Skilled in creating actionable insights from complex datasets. * AI-Powered Solutions: Integrating AI tools and APIs to enhance user experiences, automate workflows, and improve performance in e-commerce platforms. Marketplace Development Specialist: * Shopify Expert: Store setup, advanced customizations, app development, SEO optimization, liquid template customizations, and platform migrations. * Amazon & eBay Integrations: Proficient with Amazon MWS, SP API, Advertising API, eBay API, and BigCommerce API for seamless integrations and automation. Tech Stack Highlights: * Backend: Java / Spring Boot / Node.js / Python * Frontend: Vue.js / React.js * Mobile Development: React Native (iOS & Android) * DevOps Tools: Docker / AWS / Google Cloud / CI/CD Pipelines * Machine Learning: Python (NumPy, Pandas, scikit-learn, TensorFlow) * Database: MongoDB / SQL / Data Pipelines * Scripting: Bash / Shell Scripts / OAuth Integration Why Choose Me? I bring over 20+ years of experience as a Computer Science Engineer, blending expertise in software development, marketplace integrations, and advanced AI-driven automation. My passion lies in leveraging the latest technologies to solve complex challenges and drive measurable results for clients. I have a degree in Computer Sciences.
    Featured Skill NLP
    Ecommerce Website Development
    eBay API
    RESTful API
    API
    Amazon MWS
    Amazon Web Services
    Shopify Templates
    React
    Node.js
    Ecommerce Website
    Java
    Vue.js
    MongoDB
    Shopify
  • $28 hourly

    • 5.0/5
    • (207 jobs)
    ✨Professional Design, Quick Turnaround and Precise Attention to Detail 🏆 Upwork Top-Rated Designer (2016–2025) 📈 10+ Years of Experience in Graphic Design ⭐️ 100% Successfully Completed Jobs 🕓 Timezone — Spain (UTC+1) Highlighted Services Promo: ✔ Flyers ✔ Folded Leaflets ✔ Brochures Brand: ✔ Brand Guidelines ✔ Business Cards ✔ Branded Stationery Product: ✔ Catalogs ✔ Menus ✔ Price Lists Editorial: ✔ Journals ✔ Magazines ✔ Newspapers Corporate: ✔ Presentation Decks ✔ Employee Handbooks ✔ Annual Reports & More: Packaging Design, Labels, Stickers, Exhibition Booths, Banners, Posters, GUI/UX & Web Design, Motion Graphics, Animation, 3D Modeling and other design solutions. ❓ Need something unique? 📩 Let’s talk! Contact me to bring your ideas to life.
    Featured Skill NLP
    Poster Design
    Magazine Layout
    Pitch Deck
    Presentations
    Presentation Design
    Flyer
    Brochure Design
    Catalog
    Catalog Design
    Leaflet
    Flyer Design
    Magazine
  • $100 hourly

    • 5.0/5
    • (94 jobs)
    Professional and experienced native Spanish (Iberian, Castilian) and Catalan Voice actor. Choosen as the voice for the "Laureus Awards 2024" and awarded as Best Voice Actor in the "2021 Voicey Awards" and one of the most respected and most renowned Voice Actors in the Spanish language I've worked for radio and TV, documentaries, podcasts, jingles, commercials, corporate and e-learning voice for clients as NISSAN, Credit Agricole, DJI, Netflix, CGTN (China TV), Piaggio, Enel, DHL, Randstad, Kaspersky, Royal Canin, among others High Quality and Professional audio recordings. --------------------------------------------------------------------------------------------------------------- Locutor y Actor de voz Profesional y experimentado español nativo (España) y catalán. Elegido como voz para los "Laureus Awards 2024" y galardonado como Mejor Actor de Voz en Español en los "Voicey Awards 2021" y uno de los actores de voz más respetados y reconocidos en España. He trabajado para radio y televisión, documentales, podcasts, jingles, comerciales, voz corporativa y e-learning para clientes como Nissan, Credit Agricole, DJI, Netflix, CGTN (China TV), Piaggio, Enel, DHL, Randstad, Kaspersky, Kaspersky, Kaspersky , Royal Canin, entre otros Grabaciones de audio profesionales y de alta calidad. --------------------------------------------------------------------------------------------------------------- Locutor Professional i veu en off en català i castellà natius. Escollit com a veu per als "Premis Laureus 2024" i guardonat com a millor actor de veu en espanyol als "Voicey Awards 2021", i un dels actors de veu més respectats i reconeguts a Espanya. He treballat per a ràdio i televisió, documentals, podcasts, jingles, comercials, de veu corporativa i e-learning per a clients com Nissan, Credit Agricole, DJI, Netflix, CGTN (Xina TV), Piaggio, Enel, DHL, Randstad, Kaspersky , Kaspersky, Kaspersky, Royal Canin, entre d'altres Enregistraments d’àudio professionals i d’alta qualitat.
    Featured Skill NLP
    Voice-Over
    Translation
    Film Dubbing
    English to Catalan Translation
    Audio Editing
    Public Speaking
    Catalan
    Castilian Spanish
    Male
  • $30 hourly

    • 5.0/5
    • (35 jobs)
    Open your business to all Spanish speakers! Send me an invitation if you wish to get a PROFICIENT NATIVE SPEAKER SPANISH TRANSLATION of your website/project to grow your business. • Main specility: business translation, spanish web translation, website localization & proofreading. Shopify translation. Prestashop translation. App translation to Spanish. • Other: Marketing and sales. Content writer. Spanish Online Assistant. Here are some of the jobs I have performed: Translation of: books, financial docuements, bank website, cosmetics website, prestashop translation, food website, questionnaires, shopify shoe, manuals, medical documents, website proofreadings and localizations... Get your projects ON TIME. Let's agree on a reasonable schedule and stick to it. Urgent translation requests are also welcome. Spanish professional translations at the right price. Contact me now to get a custom quote within minutes. About me: Member of the International Association of Professional Translators and Interpreters • More than 6 years of experience. In translation. • Certified translator and interpreter by University of Alicante (Spain) • English, Italian, French and Spanish (Spain, Castillian) • 4 years of experience in international business. Specialized in sales - export Area Manager. • Masters in International Business (ENAE) Boost your business in Spain, ¿Hablamos?
    Featured Skill NLP
    Audio Transcription
    Video Transcription
    Female Voice
    Spanish to English Translation
    English to Spanish Translation
    General Transcription
    Italian to English Translation
    Italian to Spanish Translation
    French to Spanish Translation
    Castilian Spanish
    Catalan
    Native Fluency
    French
    Translation
    English
  • $25 hourly

    • 4.9/5
    • (160 jobs)
    Knowing that translation is not only a profession but also a social function motivates me more every day! Having a Bachelor's Degree in Translation and Interpreting and a Master´s Degree in Subtitling and Audiodescription with an honorary distinction, I started working as a German/English/Spanish translator in 2009, just the year I was also appointed English Sworn Translator by the Spanish Ministry of Foreign Affairs, European Union and Cooperation. I have acquired extensive knowledge in economic-legal and scientific-technical translation during my university education, and have developed a wide range of skills through my experience. As a professional translator, I have worked for different clients and agencies translating from general texts to more specific ones including academic, legal, medical, technical, aeronautical, web and audiovisual translation. I have excellent references from my teachers and clients. I am an enthusiastic and conscientious person who works hard paying attention to detail to offer the perfect result. I feel enjoyment is the key to success and am lucky to apply it to my work because the world of translation is exciting!
    Featured Skill NLP
    Spanish to English Translation
    Legal Translation
    Medical Translation
    Technical Translation
    Contract Translation
    English to Spanish Translation
    Proofreading
    Official Documents Translation
    German
    Content Localization
    German to Spanish Translation
    Castilian Spanish
    English
    Academic Translation
    Translation
  • $80 hourly

    • 5.0/5
    • (77 jobs)
    Filmmaker based in Madrid. I have over 6 years of experience in international projects in Madrid, New York, Chicago, Valencia, Lima, among other cities. I produce videos for different purposes: from music videos to documentaries and fiction projects. I have produced videos for museums and cultural institutions in New York. I have also worked in branded content for Mercedes-Benz and in the production of a documentary series filmed in over 15 countries. I have experience working with small boutique brands as well as multinational companies. Previous clients include: Mercedes-Benz, Phillip Morris, Matterport, Johnson & Johnson, among others. You can find a selection of my portfolio at miguelangelcm.com/ I offer select camera & gear packages for every type of project, ranging from cinema productions to basic video recording and photoshoots. You can see an overview here: miguelangelcm.com/equipment
    Featured Skill NLP
    Website Localization
    Testimonial Video
    Video Commercial
    Spanish to English Translation
    English to Spanish Translation
    Mobile App Localization
    Video Production
    Content Localization
    Proofreading
    Translation
    Spanish
    Documentation
    Castilian Spanish
    English
  • $56 hourly

    • 5.0/5
    • (105 jobs)
    UX/UI Design That Simplifies Complexity and Delivers Results. Figma mockups that impress. Dashboards that make sense. MVPs investors love. I specialize in UX/UI design for B2B/B2C platforms, helping businesses turn complex ideas into user-friendly, functional, and visually engaging digital experiences. Using tools like Figma, I ensure that every project meets the highest standards of usability and visual excellence. What I Do 1. Figma Prototypes & Mockups: High-quality designs ready for seamless development. 2. Dashboards & Analytics: Simplifying complex data for clear and actionable insights. 3. MVPs for Startups: Launch faster, impress investors, and scale with ease. 4. B2B/B2C Platforms: Elegant interfaces for CRM, ERP, AI/ML platforms, IoT systems, industrial automation tools, real estate platforms, HR solutions, healthcare data systems, etc. What Makes Me Your Perfect Design Partner 1. Results You Can See: Designs that attract funding, boost user engagement, and simplify complex workflows. 2. Hands-On Expertise: Every project is personally supervised to ensure it meets the highest standards, with the flexibility of a trusted team to scale when needed. 3. Figma Mastery: Clean, responsive, and developer-friendly designs, ensuring smooth handoffs and efficient implementation. 4. Designed for Impact: From dashboards to MVPs, my work helps businesses create platforms that their users love—and their competitors envy.
    Featured Skill NLP
    UX & UI Design
    Data Visualization
    Marketing
    Industrial Automation
    Internet of Things
    Healthcare
    FinTech
    Dashboard
    UX Research
    User Interface Design
    UX & UI
    User Experience Design
    UI/UX Prototyping
    Mobile App Redesign
    Mobile App Design
  • $15 hourly

    • 5.0/5
    • (21 jobs)
    Hey, I’m Juan! I’m a dedicated and easy-going Administrative Assistant and professional English-to-Spanish Translator with over 7 years of experience. I specialize in video game localization, app localization, SEO translations, and business content optimization, helping businesses run more efficiently and expand their reach in Spanish-speaking markets. Why Work With Me? As a versatile freelancer, I offer comprehensive virtual assistant services that streamline your daily operations, along with high-quality Spanish translation services tailored for video game localization, website localization, and SEO-focused content. Whether you're looking to organize your business processes or enhance your Spanish online presence, I have the skills to support your goals. Executive Assistance Services: With my executive assistant expertise, I assist with task management, calendar scheduling, email management, and web research to improve business efficiency. I’m proficient in essential productivity tools like Slack, Zoom, Office 365, G-Suite, ensuring seamless team collaboration and effective project management. English-to-Spanish Translation & Localization: I specialize in video game localization, adapting game dialogues, in-game text, and marketing materials for Spanish-speaking audiences to increase engagement and immersion. I also offer app localization and website translation services to make your digital products culturally accurate and user-friendly for Spanish markets. My SEO translations optimize your business websites, e-commerce platforms, and digital marketing materials, ensuring your content is visible and ranks higher in Spanish search results. I use SDL Trados and other cutting-edge tools to ensure high-quality translations and fast turnaround times, delivering 2,300+ words per day with precision. Whether you need a reliable virtual assistant to manage your operations or a professional translator to help you expand into Spanish-speaking markets, I am here to help! Let’s connect and work together to boost your business and online presence!
    Featured Skill NLP
    Administrative Support
    Email List
    Project Management
    Customer Support
    Data Management
    Search Engine Optimization
    Translation
    General Transcription
    Canva
    Microsoft Outlook
    Content Writing
    Microsoft Excel
    Data Entry
  • $50 hourly

    • 5.0/5
    • (75 jobs)
    𝗕𝗼𝗼𝘀𝘁 𝗬𝗼𝘂𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝘄𝗶𝘁𝗵 𝗠𝘆 𝗪𝗲𝗯 𝗮𝗻𝗱 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 I bring over 7 years of experience in creating web apps and online stores. Now, leading my own IT team, I am dedicated to helping your business grow online. I offer a range of services, including building Ecommerce stores, company websites, learning platforms, and more. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 𝗕𝗲𝘀𝘁: ✅ Online Shops: I'm an expert in using Shopify, and WooCommerce. I build online stores that are both visually appealing and user-friendly. ✅ PHP Development: I utilize PHP, along with Laravel and Symphony, to create reliable and powerful websites. ✅ JavaScript: I use JavaScript technologies like Node.js, Vue3.js, and React to develop interactive and fast websites. ✅ Web Design: I design attractive and user-friendly websites using HTML5 and CSS3. ✅ Data Management: I manage databases and data formats such as MySQL, PostgreSQL, MongoDB, JSON, XML, and RESTful APIs, ensuring efficient and effective data handling. ✅ Telegram Bots & TON Blockchain: Have an experience building various bots, tap games etc and linking them with TON ecosystem. 𝗦𝗽𝗲𝗰𝗶𝗮𝗹 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀: ✅ Ecommerce Website Expertise: I manage all aspects of setting up and running online stores, making it a smooth experience for customers. ✅ Responsive Design: My websites are optimized for all devices, thanks to my expertise in CSS and contemporary web design. ✅ Node.js for Backend Solutions: I employ Node.js to ensure that the backend of your website operates smoothly and efficiently. ✅ Proficient with Laravel & Vue.js : I am skilled in using these frameworks to develop complex websites and online stores. 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝗧𝗮𝗸𝗲 𝗬𝗼𝘂𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗢𝗻𝗹𝗶𝗻𝗲? Let's collaborate to elevate your website from good to great. I am eager to bring your ideas to life with my specialized web services and expertise.
    Featured Skill NLP
    Vuetify
    React
    Web Design
    Node.js
    Vue.js
    Laravel
    Magento 2
    Ecommerce Website
    CSS 3
    CSS
    WooCommerce
    HTML5
    PHP
    JavaScript
    Shopify
  • $30 hourly

    • 5.0/5
    • (305 jobs)
    I am a freelance illustrator with more than 15 years experience in many fields. I have a strong grasp of visual design principles, typography, color, imagery and iconography. Nowadays I am based in Madrid (Spain) but I usually work with publishers & clients in other locations (Barcelona, Berlin, London...) via e-mail and PDF files. I do watercolor & pencil works and vectorial illustration in Illustrator CS6. If you are interested in my work, don't hesitate to write and ask for further details. Best regards, Joaquin
    Featured Skill NLP
    Sketching
    Drawing
    Painting
    Digital Mapping
    Illustration
    Watercolor
    Adobe Illustrator
    Freehand Digital Illustration
    Hand-Drawn Style
  • $30 hourly

    • 5.0/5
    • (92 jobs)
    More than 15 years of experience providing technical translation services in the following language combinations: - English to Spanish - German to Spanish - Italian to Spanish Fields of expertise: - Technical documentation: IT, electronics, electricity, mechanics, construction, chemistry and engineering in general. - Web content: marketing, e-learning, catalogues, product descriptions and blogs. - Software and game localization. My compromise is to provide a top quality translations in the minimum amount of time.
    Featured Skill NLP
    Unity
    English to Spanish Translation
    SDL Trados
    German to Spanish Translation
    Digital Electronics
    Analog Electronics
    Content Writing
    Technical Translation
  • $18 hourly

    • 4.7/5
    • (19 jobs)
    Hello Upwork Community, I'm Maria Eugenia, your dedicated Amazon Listing Specialist, bringing a wealth of skills and experience to elevate your Amazon presence. Fluent in Spanish (mother tongue), English (C1), German (C2), and Italian (B1), I ensure your listings resonate across diverse markets. Professional Expertise: Amazon Listings: Crafting compelling product descriptions, optimizing keywords, and enhancing product images to drive conversions and sales. SEO Mastery: Proficient in tools like Ahrefs, SEMrush, Helium 10, and Amalyze to boost your product visibility and rankings. Content Creation: From attention-grabbing Amazon product descriptions to engaging blog posts, I excel in creating content that captivates and converts. Tech-Savvy: Skilled in Microsoft Office and CMS platforms like WordPress, ensuring seamless content management and delivery. Digital and Administrative Skills: Project Management: Efficient in tools like Slack, Asana, and Click Up, ensuring your projects run smoothly and deadlines are met. Social Media Strategy: Leveraging Facebook, Instagram, Twitter, and LinkedIn to amplify your brand presence and drive traffic to your listings. Professional Experience: Virtual Assistant at demirdental (May 2023 - Present): Supporting various Amazon-related tasks, ensuring operational efficiency and optimizing listings, doing also customer service at Amazon, Shopify, E-Bay and Otto. Amazon Listing Specialist at Tic Tex (April 2023 - Present): Optimizing listings to enhance product visibility and sales in different languages (Amazon ES, DE, IT, FR), using JTL-Wavi and Helium 10. Virtual Assistant at AMZ Agentur Helgert (Jan 2021 - Dec 2022): Contributed to operational efficiency and supported various Amazon-related tasks. Content Manager at Geschenkideen.de (May 2020 - Oct 2021): Managed remote content creation, ensuring top-notch quality and engagement. Academic Background: Certification in Digital Marketing B.A. in Philosophy M.A. in German and European Studies Ready to transform your Amazon listings with creativity, linguistic finesse, and technical expertise? Let's collaborate and take your Amazon business to new heights!
    Featured Skill NLP
    Amazon Listing Optimization
    Content Management
    SEO Content
    German
    Article Writing
    Spanish to Italian Translation
    English to German Translation
    Spanish to German Translation
    Spanish to English Translation
    English to Spanish Translation
    German to Spanish Translation
    Amazon
    Italian to Spanish Translation
    German to English Translation
    Search Engine Optimization
  • $40 hourly

    • 4.9/5
    • (13 jobs)
    I am a native speaker of British English and I specialize in versatile, professional voice-overs, translation, English tuition, creative writing and GER-ENG/ FR-ENG translation. My voice-over samples can be found in the portfolio section below. Please do not hesitate to get in touch should you wish to work together! Qualifications: Grade 8 Speech & Drama (Merit), Trinity College London MA Film Studies, Distinction, University College London BA French & German, First Class, University of Oxford DipTrans, (GER-ENG), CIOL CELTA (English teaching qualification)
    Featured Skill NLP
    Voice Acting
    Voice-Over
    Writing
    Teaching English
    German to English Translation
    French to English Translation
    Poetry
    Translation
    Creative Writing
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Top cities for NLP Engineers in Spain

Show more