Freelancers pentru angajare în Brazil – Pagina 4
Se afișează 43 rezultate
Freelanceri sponsorizați
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As a freelancer specializing in web and blockchain development, I bring a unique skill set to the table, allowing me to tackle diverse projects and deliver innovative solutions. Here's a summary of my expertise and capabilities: Web Development: Frontend Expertise: Proficient in HTML, CSS, and JavaScript, with...As a freelancer specializing in web and blockchain development, I bring a unique skill set to the table, allowing me to tackle diverse projects and deliver innovative solutions. Here's a summary of my expertise and capabilities: Web Development: Frontend Expertise: Proficient in HTML, CSS, and JavaScript, with hands-on experience in popular frontend frameworks like React.js, Angular, and Vue.js. Responsive Design: Skilled in creating responsive and user-friendly interfaces that adapt seamlessly across various devices and screen sizes. Backend Proficiency: Experienced in backend development using Node.js, Express.js, Python (Django, Flask), Ruby (Ruby on Rails), and PHP (Laravel), enabling me to build robust server-side applications and APIs. Full-Stack Capabilities: Versatile in both frontend and backend development, allowing me to handle all aspects of web application development from start to finish. Version Control: Proficient in Git and GitHub, ensuring efficient code management, collaboration, and version tracking. Blockchain Development: Blockchain Fundamentals: Deep understanding of blockchain technology, including its core principles, consensus mechanisms, and cryptographic techniques. Smart Contract Development: Skilled in writing smart contracts using Solidity (for Ethereum) and Chaincode (for Hyperledger Fabric), enabling the creation of self-executing contracts and decentralized applications (dApps). dApp Development: Experienced in building decentralized applications (dApps) on various blockchain platforms such as Ethereum, Binance Smart Chain, and Hyperledger Fabric, catering to diverse use cases including decentralized finance (DeFi), supply chain management, and identity verification. Security Focus: Prioritize security in blockchain development by implementing best practices, conducting thorough code audits, and ensuring the integrity and confidentiality of data on the blockchain network. Blockchain Platforms: Proficient in working with different blockchain platforms, selecting the most suitable platform based on project requirements, scalability, and consensus mechanisms. Freelancing Skills: Project Management: Capable of managing freelancing projects from initiation to completion, ensuring timely delivery, client satisfaction, and adherence to project requirements. Communication: Effective communication skills to understand client needs, provide updates on project progress, and address any concerns or issues promptly. Problem Solving: Strong problem-solving skills to troubleshoot issues, debug code, and implement effective solutions, ensuring smooth project execution and delivery. As a freelancer specializing in both web and blockchain development, I am committed to delivering high-quality, innovative solutions that meet client needs and drive business success. mai puțin
Angajează pe VictorHugo1998
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Olá, sou a Cassiane, tenho 28 anos e sou graduada em Design e pós graduada em UI design pela Belas Artes de São Paulo, recentemente me certifiquei como UX designer. Minhas habilidades em UX/UI consistem em diamante duplo, personas, ferramenta Figma ou Adobe XD, jornada de usuários, wireframes, protótipo em alta...Olá, sou a Cassiane, tenho 28 anos e sou graduada em Design e pós graduada em UI design pela Belas Artes de São Paulo, recentemente me certifiquei como UX designer. Minhas habilidades em UX/UI consistem em diamante duplo, personas, ferramenta Figma ou Adobe XD, jornada de usuários, wireframes, protótipo em alta fidelidade e teste de usabilidade. Já em Design gráfico, tenho habilidade com Adobe Photoshop e Adobe Ilustrator. Também possuo certificação em inglês avançado de nível B2 pela Cambridge University. mai puțin
Angajează pe cassianeginez
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IT professional with 20 years of experience acting in business areas like telecom, R&D, banking, government and trading.IT professional with 20 years of experience acting in business areas like telecom, R&D, banking, government and trading. mai puțin
Angajează pe klause
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I work with ASP / ASP.NET, Javascript, jQuery, CSS, Tableless, Bootstrap, SQL Server, MySQL.I work with ASP / ASP.NET, Javascript, jQuery, CSS, Tableless, Bootstrap, SQL Server, MySQL. mai puțin
Angajează pe AndySchmitt
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Programo há 20 anos, trabalhei em outras áreas cuidando de transmissores de radiofrequência, mas nunca deixei de programar, entendo bem de logica de programação e boas praticas.Programo há 20 anos, trabalhei em outras áreas cuidando de transmissores de radiofrequência, mas nunca deixei de programar, entendo bem de logica de programação e boas praticas. mai puțin
Angajează pe Kedes
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Today I am work with DataBase Oracle SQL, Forms and Reports, I have expecience with excel VBA and macros.Today I am work with DataBase Oracle SQL, Forms and Reports, I have expecience with excel VBA and macros. mai puțin
Angajează pe julianostulp
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Web application development specialist with over 8 years of experience and extensive expertise in production environments, I am a well-versed full-stack developer with a proven track record of innovation and success. Powerful expertise includes strategic planning, project development, and implementation from...Web application development specialist with over 8 years of experience and extensive expertise in production environments, I am a well-versed full-stack developer with a proven track record of innovation and success. Powerful expertise includes strategic planning, project development, and implementation from conception to completion, delivering technical solutions that enhance scalability and performance. With my proficiency in the entire software development lifecycle, from research and design to deployment, I am well-equipped to manage any project. Here is the process I follow to provide a successful project solution. - Research - Prototype - Development - Reiterate - Delivery Here are my top skills: - Javascript / jQuery / Typescript - React.js / Node.js - PHP / Laravel - Wordpress - MySQL / MSSQL - NoSQL / DynomoDB / MongoDB - Google Cloud Platform - HTML5 / CSS / Bootstrap I firmly believe that my client's success is my success. As a tech enthusiast, I find it exhilarating to tackle complex technical issues using the latest knowledge and tools to advance my skills and personal growth. This passion for learning and development fuels my commitment to exceed my clients' expectations and deliver resilient solutions. Having successfully completed numerous projects, I am confident in my ability to continue doing so. I would be honored to establish a long-term partnership with you and collaborate on exciting projects. Please don't hesitate to reach out to me with any questions you may have. mai puțin
Angajează pe eduardo065
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Illustrator focused on corel Draw, but the real passion is pixel art style. Programmer, Python and C# are my main languages. Adobe Ai, Ae, Dw, Ps. Unity.Illustrator focused on corel Draw, but the real passion is pixel art style. Programmer, Python and C# are my main languages. Adobe Ai, Ae, Dw, Ps. Unity. mai puțin
Angajează pe CaosPix
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About seven years of experience working with information technology, nowadays I'm a freelancer DevOps Engineer. I like new challenges and learning all the things that I can. Here is my github profile: https://github.com/afro-juliano, there are some personal projects in which I use tecnologies like: Docker, Terraform,...About seven years of experience working with information technology, nowadays I'm a freelancer DevOps Engineer. I like new challenges and learning all the things that I can. Here is my github profile: https://github.com/afro-juliano, there are some personal projects in which I use tecnologies like: Docker, Terraform, AWS, git, Zabbix, Grafana, Prometheus, Jenkins CI, python and shell script. mai puțin
Angajează pe afrojuliano
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Atualmente atuando como desenvolvedor delphi em um emrpesa de gestão comercial, boa experiencia com banco de dados e regra de negocio, tambem tenho experiencia em desenvolvimento web.Atualmente atuando como desenvolvedor delphi em um emrpesa de gestão comercial, boa experiencia com banco de dados e regra de negocio, tambem tenho experiencia em desenvolvimento web. mai puțin
Angajează pe matheusluansa
