Freelancers para contratar en Brazil
Mostrando 101 resultados
Freelancers patrocinados
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Welcome to my profile. I am Jonathan Guimarães, an accomplished attorney with a Bachelor of Laws (LLB) degree, bringing together a strong academic background and extensive practical experience in a wide array of legal disciplines. My commitment is to provide personalized, top-tier legal services tailored to meet the...Welcome to my profile. I am Jonathan Guimarães, an accomplished attorney with a Bachelor of Laws (LLB) degree, bringing together a strong academic background and extensive practical experience in a wide array of legal disciplines. My commitment is to provide personalized, top-tier legal services tailored to meet the unique needs of each client. Comprehensive Legal Expertise: + Contract Law: Specializing in the meticulous drafting, thorough review, and strategic negotiation of contracts to safeguard client interests and reduce exposure to legal risks. + Complex Legal Issues: Proficient in navigating the complexities of regulatory compliance, intellectual property rights, and other intricate legal matters with unmatched precision and insight. + Litigation and Dispute Resolution: Demonstrated success in representing clients in both litigious and negotiation settings, aiming to secure favorable resolutions in disputes across various jurisdictions. + Corporate and Commercial Law: Expert advice in the formation and structuring of corporations, crafting of bylaws, shareholder agreements, and ensuring comprehensive legal compliance across corporate operations. + Employment Law: In-depth knowledge in handling employment contracts, advising on workplace policies, and resolving issues related to wrongful termination and discrimination to ensure adherence to labor laws. + Intellectual Property Law: Skilled in the creation and negotiation of intellectual property agreements, including NDAs and licensing, ensuring robust protection of clients' intellectual assets. + Real Estate Law: Detailed focus on drafting and reviewing real estate agreements to ensure that all transactions including leases and property purchases are legally sound and beneficial. + Mergers and Acquisitions: Guidance through the complexities of mergers, acquisitions, and joint ventures, overseeing due diligence, and ensuring compliance with relevant regulatory frameworks. + Data Protection and Privacy Law: Crafting GDPR-compliant policies, Terms of Service, and data protection strategies to maintain legal adherence and protect client interests in the digital landscape. + Immigration Law: Assistance with visa applications, residency requirements, and navigating the complexities of immigration law to secure client objectives in moving across borders. + Family Law: Compassionate and comprehensive legal support in sensitive areas such as divorce, child custody, prenuptial agreements, and domestic violence cases. + Bankruptcy Law: Strategic counsel on bankruptcy filings and effective negotiation with creditors, aiming to restore financial stability for clients. I am dedicated to precision and excellence. Thank you for considering my services. Best regards, Jonathan Guimarães (Lawyer, Preferred Freelancer) ⚖️☑️⭐ menos
Contratar jonathanrlg205
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Hello, and welcome to my portfolio! I’m Edmilson Sousa, an architect and urban planner specializing in building design, landscape architecture, interior design, and 3D rendering. My focus is on creating functional, beautiful spaces that enhance well-being and leave clients delighted with the results. Whether it’s...Hello, and welcome to my portfolio! I’m Edmilson Sousa, an architect and urban planner specializing in building design, landscape architecture, interior design, and 3D rendering. My focus is on creating functional, beautiful spaces that enhance well-being and leave clients delighted with the results. Whether it’s designing a building, a home, a landscaped area, or creating a functional and comfortable interior project, my team and I deliver exceptional quality and attention to detail. Take a look at my portfolio, and let’s bring your vision to life—I’m confident you’ll love the results. Ready to get started? Reach out, and let’s talk about your project. Best regards, Edmilson Sousa menos
Contratar edmilsonsousa
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ElizaSantos22 ElizaSantos22
$30 USD / hora
TOP 35%| Product Design| UX/UI | App/System BuildsBrazilDiseño gráfico, Animación 3D, Adobe Animate, 3D Graphic Design, Desarrollo de Aplicaciones Móviles con IA"I'm a UI/UX designer and full-stack developer who helps founders and businesses launch functional digital products, from multi-vendor e-commerce platforms to client document portals, custom software, and training materials. I build clean, conversion-driven experiences for web, mobile, and scalable systems, with a..."I'm a UI/UX designer and full-stack developer who helps founders and businesses launch functional digital products, from multi-vendor e-commerce platforms to client document portals, custom software, and training materials. I build clean, conversion-driven experiences for web, mobile, and scalable systems, with a strong focus on usability and real-world outcomes that work in production, not just prototypes." What I specialize in: ✅ UX/UI research & design ✅ Frontend development: React.js, Vue.js, Node.js, Typescript ✅ Backend development: Python (Django), Node.js, ✅ Mobile app development: Flutter, React Native Also Experienced in: ✅ Custom software development ✅ Digital business transformation ✅ ML, AI Communication is fast, clear, and focused on decisions that move the product forward. Let's talk about your project! menos
Contratar ElizaSantos22
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Python, Arquitectura de software, Programación en C++, Aprendizaje Automático (ML), Empaquetado de Aplicaciones👋 Hi, I'm Pedro — Software Developer with 2+ years of professional experience building reliable, production-ready systems. I specialize in turning complex requirements into working software that is clean, maintainable, and dependable. My focus is always on delivering solutions that work correctly, scale well, and...👋 Hi, I'm Pedro — Software Developer with 2+ years of professional experience building reliable, production-ready systems. I specialize in turning complex requirements into working software that is clean, maintainable, and dependable. My focus is always on delivering solutions that work correctly, scale well, and meet real business needs. I approach every project with responsibility, attention to detail, and a strong commitment to supporting my clients until the solution is fully stable and production-ready. --- 🧠 What I Do Best I help clients build, fix, and automate software systems, especially in areas involving data processing, computer vision, mobile apps, and backend automation. My typical work includes: • Python automation scripts and backend systems • Computer vision solutions using OpenCV, TensorFlow, and Keras • Android app development using Kotlin and Flutter • Document processing (PDF, Excel, CSV, OCR pipelines) • API integrations and database systems (SQL and NoSQL) • Debugging, fixing, and improving existing software I am comfortable working independently and taking full ownership of technical problems from diagnosis to final resolution. --- 💻 Technical Skills Languages • Python • C++ • JavaScript • Kotlin • PHP Frameworks & Libraries • OpenCV • TensorFlow / Keras • Flutter Platforms & Infrastructure • Linux and Windows environments • Docker containerization • Git and GitHub workflows • SQL and NoSQL databases • Supabase and Firebase --- 📄 Specialized Experience I have extensive experience with: • Automation of document workflows (PDF, Word, EPUB, CSV, Excel) • OCR pipelines and structured data extraction • Building Android apps with local and cloud data integration • Creating reliable installer scripts and deployment workflows • Debugging and stabilizing complex or legacy systems I focus strongly on correctness, performance, and reliability. --- ⚙️ How I Work My priorities on every project are: • Clear communication • Careful implementation • Reliable delivery • Long-term maintainable code I treat client projects with seriousness and respect, and I remain available to support improvements, fixes, and future development. --- 🤝 Availability I am available for both short-term and long-term projects. 📌 GitHub: https://github.com/hilbertspace05 menos
Contratar pedrofrancab
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I am a Mechanical Designer with more than 30 years of experience in product development and manufacturing engineering. I specialize in transforming ideas, sketches, scans, or prototypes into fully functional and production-ready CAD models and technical drawings. My expertise includes SolidWorks, AutoCAD, GD&T...I am a Mechanical Designer with more than 30 years of experience in product development and manufacturing engineering. I specialize in transforming ideas, sketches, scans, or prototypes into fully functional and production-ready CAD models and technical drawings. My expertise includes SolidWorks, AutoCAD, GD&T standards, welding specifications, and sheet metal design. I have extensive experience working with real manufacturing environments and understand the requirements of CNC machining, laser cutting, bending, and fabrication processes. I focus on delivering clean, precise, and manufacturable designs, ensuring that parts can be produced efficiently and reliably. Services I offer: • 3D CAD modeling (SolidWorks) • Mechanical design and product development • Reverse engineering (STL / scan to CAD) • Technical drawings and manufacturing documentation • GD&T and tolerance definition • Sheet metal design and flat patterns • Assembly design and exploded views • Design optimization for manufacturing I am committed to clear communication, fast turnaround, and high-quality results. If you need a reliable CAD expert with real-world engineering experience, I would be happy to help with your project. menos
Contratar ceanet
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I build production-grade software and automations that reduce manual work, improve decision-making, and scale smoothly. From customer-facing web apps to internal dashboards and AI-assisted workflows,, I focus on clean architecture, measurable outcomes, and reliable delivery. What I deliver: - Modern web apps &...I build production-grade software and automations that reduce manual work, improve decision-making, and scale smoothly. From customer-facing web apps to internal dashboards and AI-assisted workflows,, I focus on clean architecture, measurable outcomes, and reliable delivery. What I deliver: - Modern web apps & internal tools your team actually enjoys using - Secure, maintainable NodeJs backends with clean APIs and solid data models - Automation that eliminates busywork (routing, follow-ups, reporting, approvals) - AI-powered expereinces (support assistants, smart intake, content + decision flows) - Documentation + handover so your team can confidently own the system Core Stack: - Frontend: React.js, Next.js, Typescript (plus Vue ; Anular when needed) - Backend: NodeJS (Express / NestJS), C# / .NET core (ASP.NET) - Data: PostgreSQL, SQL Server, MongoDB (Prismar / Entity Framework) - Python: data processing, integrations, orchestration scripts - Automation: n8n, Make.com, Zapier, GoHighLevel - AI: OpenAI API (chat, classification, routing, structured workflows) - Integrations: Slack, Twilio, Notion, Airtable, Google sheets, Discord, Telegram, Landbot Typical wins for clients - Faster support and lead response with 24/7 AI assistance + smart routing - Better visibility with role-based dashboards for ops, billing, and analytics - Fewer errors and smoother ops with event-driven automations across tools - Cleaner scaling with tests, logging/monitoring hooks, and deploy-ready structure How I work - Discover & blueprint: map flows, define metrics, confirm scope - Build in iterations: short milestones, demos, and quick feedback loops - Launch & support: docs, handover, monitoring, and stabilization menos
Contratar natanr28
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I’m a Software Engineer with 11+ years of experience building scalable, production-grade applications end-to-end. I combine modern front-end development (TypeScript, React, Next.js) with robust back-end systems in Python (FastAPI/Django) and C#/.NET (ASP.NET Core), delivering clean architecture, well-documented APIs,...I’m a Software Engineer with 11+ years of experience building scalable, production-grade applications end-to-end. I combine modern front-end development (TypeScript, React, Next.js) with robust back-end systems in Python (FastAPI/Django) and C#/.NET (ASP.NET Core), delivering clean architecture, well-documented APIs, and reliable deployments. I specialize in bringing AI into real products not demos. I build and integrate LLM features such as RAG (retrieval-augmented generation), agents and tool-calling workflows, vector search, and AI chatbots, with a strong focus on security, accuracy, evaluation, monitoring, and cost/latency optimization. I’m also comfortable across data and infrastructure: PostgreSQL/SQL Server, MongoDB, Redis, Docker, CI/CD, and cloud deployments on AWS/Azure. If you need someone who can design, build, and ship software with strong engineering fundamentals and practical AI communicating clearly and delivering on time, I can help. menos
Contratar marcioazambujo
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Service 24h Let me know what you need via chat. - Graphic Designer - Images / Photos - Editing, Retoucher an manipulator - Flyers - Banners - Posters - Infographics - Professional photographer (...)Service 24h Let me know what you need via chat. - Graphic Designer - Images / Photos - Editing, Retoucher an manipulator - Flyers - Banners - Posters - Infographics - Professional photographer (...) menos
Contratar MarkRios
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My name is Luan, I am a front-end developer and I usually work with the creation of web pages and ecommerce. I have a degree in Internet systems and I am a specialist in UX Design, I have more than 5 years of career as a developer and I guarantee the quality and efficiency of my projects. Among my skills are HTML,...My name is Luan, I am a front-end developer and I usually work with the creation of web pages and ecommerce. I have a degree in Internet systems and I am a specialist in UX Design, I have more than 5 years of career as a developer and I guarantee the quality and efficiency of my projects. Among my skills are HTML, CSS, Javascript, Wordpress, woocomerce, Elementor, illustrator, photoshop, SEO, website optimization, database and much more. Please contact me. menos
Contratar belondesign
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I have delivered a wide range of web solutions, from e-commerce platforms and custom dashboards to real-time applications and API integrations. I prioritize collaboration, agile development, and continuous learning to stay ahead in an ever-evolving tech landscape. Core Skills: 🔹Frontend: React.js, Next.js,...I have delivered a wide range of web solutions, from e-commerce platforms and custom dashboards to real-time applications and API integrations. I prioritize collaboration, agile development, and continuous learning to stay ahead in an ever-evolving tech landscape. Core Skills: 🔹Frontend: React.js, Next.js, Angular.js, Vue.js, Nuxt.js, Tailwind CSS, SCSS, Webpack 🔹Backend: Laravel, Node.js, Express.js, Python, RESTful APIs, Microservices 🔹Databases: MySQL, PostgreSQL, MongoDB 🔹DevOps: Docker, Git, CI/CD 🔹Testing: PHPUnit, Jest, Cypress Proficient in machine learning, NLP, and AI integrations, with practical experience in platforms like OpenAI GPT, LangChain, n8n, Zapier, Make (Integromat), and custom Python automation. From lead enrichment and chatbots to automated content generation and intelligent scraping, I deliver automation that saves time and drives results. 🔹LLM APIs: OpenAI, Google PaLM, Cohere, Hugging Face 🔹Automation: n8n, Zapier, Make, Python scripting 🔹Data: Web scraping, ETL pipelines, data parsing,PowerBI 🔹AI Tools: LangChain, Pinecone, Vector Search, RAG 🔹Custom Solutions: Chatbots, document automation, AI assistants 🔹Frameworks: TensorFlow, PyTorch, Scikit-learn, XGBoost, Keras, spaCy, Hugging Face Transformers, OpenAI GPT-4, BERT, LLaMA, Claude, Gemini menos
Contratar melopgabriel
