Freelancers wa kuajiri katika Brazil
Inaonyesha matokeo 54
Wafanyakazi huru waliodhaminiwa
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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) ⚖️☑️⭐ kidogo
Ajiri jonathanrlg205
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I’m a Senior Software Engineer with 7+ years of experience building scalable, high-performance applications across web and mobile platforms. I specialize in JavaScript/TypeScript, React, React Native, Node.js, Laravel, Django, and cloud services (AWS, GCP, Azure). ✅ What I Do Best: - Full-stack development (frontend...I’m a Senior Software Engineer with 7+ years of experience building scalable, high-performance applications across web and mobile platforms. I specialize in JavaScript/TypeScript, React, React Native, Node.js, Laravel, Django, and cloud services (AWS, GCP, Azure). ✅ What I Do Best: - Full-stack development (frontend + backend + database + APIs) - Mobile app development (iOS & Android, React Native / Flutter / Swift / Android Studio) - Scalable backend systems (Node.js, Laravel, Django, Express.js, Next.js) - RESTful & GraphQL API design and integration - Database architecture (MySQL, PostgreSQL, MongoDB) - Cloud deployment & DevOps (AWS, Docker, CI/CD pipelines) - Payment gateway integrations (PayPal, Stripe, Payoneer, crypto) - Third-party API integrations (Firebase, Twilio, Google APIs, etc.) I’ve successfully delivered dozens of projects, from SaaS platforms to fintech solutions, e-commerce systems, and custom business apps. Let’s bring your project idea to life with robust and scalable solutions. kidogo
Ajiri shanec35
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"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! kidogo
Ajiri ElizaSantos22
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Trabalhando a 20 anos no mercado digital gráfico, produzindo os mais variados materiais como Logos, Banners, Layouts, Cenários, Projetos, Panfletos e afins, com o uso de ferramentas como Photoshop, Corel Draw, Flexysign, Color Print, Printer Control, Adobe Illustraitor.Trabalhando a 20 anos no mercado digital gráfico, produzindo os mais variados materiais como Logos, Banners, Layouts, Cenários, Projetos, Panfletos e afins, com o uso de ferramentas como Photoshop, Corel Draw, Flexysign, Color Print, Printer Control, Adobe Illustraitor. kidogo
Ajiri RafaelMaya
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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 kidogo
Ajiri melopgabriel
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I’m an AI and blockchain specialist with 8 years of experience developing innovative solutions in Web3, DeFi, smart contracts, and AI-driven applications. I have good experience in JS/TS base UI Frameworks like React and Vue as well as NodeJS, Application development. I have been involved in a bunch of web &...I’m an AI and blockchain specialist with 8 years of experience developing innovative solutions in Web3, DeFi, smart contracts, and AI-driven applications. I have good experience in JS/TS base UI Frameworks like React and Vue as well as NodeJS, Application development. I have been involved in a bunch of web & blockchain projects and developed several SaaS Products and deployed to AWS, Heroku and Digital Ocean successfully. My expertise includes: Blockchain: Smart contract development (Solidity, Rust), DeFi protocols, NFT marketplaces AI & ML: Predictive analytics, NLP, deep learning models Tech Stack: Python, TensorFlow, Solidity, Ethereum, Solana, Hyperledger My strengths as a developer include: - Worked on front-end modules React, React-Native, Vue, Angular, Javascript, Typescript and Next.js with the latest technologies and experience - Hands-on experience in micro-service architecture (Node.Js, GraphQL, Laravel, Django, .NET, Python). - Built many kinds of web3 projects like DeFi, NFT, DAO using Solidity and Rust. - A deep understanding of microservice architecture, which has allowed me to design scalable and efficient systems. - Expertise in cloud platforms, including AWS, GCP, and Azure, for deploying and managing cloud-based applications. - Strong familiarity with containerization and orchestration tools like Docker and Kubernetes. - A commitment to best practices, clean code, and efficient testing to ensure the reliability and maintainability of my solutions. I’ve worked with startups and enterprises to build cutting-edge AI and blockchain solutions that drive efficiency and innovation. Let’s collaborate to turn your vision into reality! kidogo
Ajiri Nilosiqueiratj
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I collaborate with startups and enterprises to build robust, scalable web applications that deliver measurable business outcomes—from concept to production. I don’t just build features; I deliver production-ready software that stands up to real users, real traffic, and real complexity. As a Full-Stack Developer and...I collaborate with startups and enterprises to build robust, scalable web applications that deliver measurable business outcomes—from concept to production. I don’t just build features; I deliver production-ready software that stands up to real users, real traffic, and real complexity. As a Full-Stack Developer and AI Specialist, I bring a unique advantage: I design and build the complete product end-to-end—clean UX, reliable APIs, secure infrastructure—then layer in AI where it genuinely drives ROI (automation, intelligence, personalization, and speed). From full SaaS platforms and marketplaces to internal tools and admin dashboards, I handle the full engineering lifecycle: architecture, implementation, deployment, monitoring, and iteration. And when AI is part of the product, I make sure it’s not just a prototype—it’s stable, scalable, and integrated into real workflows. 🚀 My Core Expertise & Services 1) End-to-End Full-Stack & SaaS Development (Primary) - Building modern web apps with Next.js, MERN, and Ruby on Rails, Fastapi, Django - SaaS platforms, marketplaces, multi-tenant apps, and admin dashboards - Secure backends with JWT, RBAC, scalable API design (REST/GraphQL), and clean architecture - Production deployment, performance optimization, logging/monitoring, and long-term maintainability 2) AI Systems & Automation (Secondary) - AI Agents & Multi-Agent Systems with LangChain, LangGraph, AutoGen, and CrewAI - RAG Systems using Pinecone, ChromaDB, FAISS, and Qdrant for real-time knowledge retrieval - LLM integration (GPT-5, Claude, Gemini, Llama, Mistral) for customer support, ops, analytics, and internal tools - AI chatbots & voice agents with Twilio, Vapi, Livekit, VoiceFlow, ElevenLabs, and WebSockets 3) Workflow Automation & Integrations - No-code/low-code automation with n8n, Make.com, Zapier - CRM integrations (HubSpot, Salesforce, GoHighLevel) for onboarding, lead scoring, and sales automation - Connecting tools like Slack, Notion, Airtable, DocuSign, and more ✅ Why Clients Hire Me - Full-Cycle Ownership: From planning and architecture to deployment and optimization - Speed to Market: I can deliver an investor-ready MVP in as little as 10 days - Business-First Engineering: I build what moves metrics—revenue, conversion, automation, cost reduction, and retention 📩 Let’s Build Together If you need a developer who can build the full product end-to-end—and bring AI when it meaningfully improves outcomes—click “Invite” or “Send Message” and let’s talk. kidogo
Ajiri AnjosGustavo
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With over 4 years of experience as a Graphic Designer, I specialize in developing compelling visual identities and digital marketing collateral that drive brand growth and audience engagement. I have a proven track record of success working with a diverse range of global clients and public sector organizations. I am...With over 4 years of experience as a Graphic Designer, I specialize in developing compelling visual identities and digital marketing collateral that drive brand growth and audience engagement. I have a proven track record of success working with a diverse range of global clients and public sector organizations. I am passionate about creating cohesive brand experiences across all platforms, from print materials and presentations to websites and social media campaigns. From initial concept and wireframing to final execution, I manage the end-to-end design process to transform complex ideas into clean, impactful visuals. Key Areas of Expertise: • Digital & Print Design (Social Media Graphics, Posters, Brochures) • Presentation & Pitch Deck Design • Visual Identity & Branding (Logos, Style Guides, Typography) • UI Principles & Website Redesign (WordPress) • Video Editing & Motion Graphics (Premiere, CapCut) I am always eager to take on new challenges and collaborate on exciting projects. Please feel free to connect and let's build something amazing together! kidogo
Ajiri FernandaLeAvi
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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 kidogo
Ajiri natanr28
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As a talented AI Integration and Blockchain FullStack developer, I have rich experience in this field. And I have a lot of experience in FullStack development becasuse i started my developer career with FullStack. And also I developed several creative trading strategies and implement them. In spare time, i like...As a talented AI Integration and Blockchain FullStack developer, I have rich experience in this field. And I have a lot of experience in FullStack development becasuse i started my developer career with FullStack. And also I developed several creative trading strategies and implement them. In spare time, i like solving problem and playing piano. kidogo
Ajiri davig63
