Freelancers Para Contratação - Página 8
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Mostrando 823 resultados
Freelancers Patrocinados
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A frontend web developer who enjoys creating usable, maintainable, and scalable user interfaces for platforms on the web. Versatile, adaptable, and dependable. A self-taught developer who has 5 years of experience in JavaScript, specifically Reactjs. And I also have expertise in the latest technologies like HTML5,...A frontend web developer who enjoys creating usable, maintainable, and scalable user interfaces for platforms on the web. Versatile, adaptable, and dependable. A self-taught developer who has 5 years of experience in JavaScript, specifically Reactjs. And I also have expertise in the latest technologies like HTML5, CSS3, SCSS, BOOTSTRAP/RECT-BOOTSTRAP, MATERIAL-UI, ANT-DESIGN, FIREBASE, REDUX/REDUX-TOOLkit, and more cool frameworks and libraries. I'm always open to learning and taking on new skills and technologies. menos
Contratar devsaifuddin
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Hi, I'm Tomas Rivera, an experienced Java developer with +3 years of experience. I have an excellent predisposition to work, I work fast and I am characterized by delivering clean and concise codes, In addition to always providing the best service to my clients to meet their needs 100%. Contact me for whatever you...Hi, I'm Tomas Rivera, an experienced Java developer with +3 years of experience. I have an excellent predisposition to work, I work fast and I am characterized by delivering clean and concise codes, In addition to always providing the best service to my clients to meet their needs 100%. Contact me for whatever you need and you will be satisfied with the work. menos
Contratar tomatorivera
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deniswang1012 deniswang1012
$40 Dólares / hora
Full stack developer & Blockchain expertUnited StatesOver the last 7+ years, I worked as a senior full-stack developer and experienced in all stages of the development cycle for variant types of web services and projects. I have extensive experience working both alone and as part of a team on often time-sensitive, challenging web development projects that require...Over the last 7+ years, I worked as a senior full-stack developer and experienced in all stages of the development cycle for variant types of web services and projects. I have extensive experience working both alone and as part of a team on often time-sensitive, challenging web development projects that require outstanding creative and technical capabilities and the ability to ensure all work is optimized across a wide range of platforms. Very familiar with PHP, JavaScript but I have enjoyed working with modern JavaScript/TypeScript frameworks such as React, Angular, Vue for the frontend and NodeJS, ExpressJS, NestJS, HapiJS for the backend. Always focused on producing well-documented, well-architectured, well-designed projects based on efficient and clean code. My tech stacks: -JavaScript/TypeScript: React(Next, Gatsby, React Native, Redux, Hook, Saga), Angular(RxJS, JS/2+), Vue(Nuxt, Vuex, Vuetify), jQuery, D3.js, three.js, NodeJS, ExpressJS, NestJS(MikroORM), HapiJS -UI/UX: HTML/CSS, HTML5/CSS3, SCSS/SASS/LESS, Tailwind CSS, Bootstrap 3/4, Material UI, Antd -Mobile: React Native - CLI & Expo, Swift, Java, Kotlin, Xcode(Storyboard/AutoLayout/SwiftUI), Android Studio -PHP: Laravel, CodeIgniter, Symfony -Python: Django, Flask -Git: Github, Gitlab, BitBucket -CMS/eCommerce: Wordpress, Shopify, Zoho -Database: MySQL, MongoDB, PostgreSQL, MS SQL Server -Cloud Serer: AWS(S3, EC2, Lambda), Azure, Firebase, Docker -Development Tool: CI/CD Pipeline(Jenkins), Testing Library(Jest, Mocha), Webpack(Babel) -API: REST, GraphQL(Apollo, Helix, AWS Amplify) Specialized Aspects for Blockchain & Crypto-related products: - Ethereum, Solana, Binance Smart Chain - Solidity, Rust, web3.js, ether.js - Truffle, Hardhat, Ganache, Trizzle, Remix, Pinata, Moralis, IPFS, Opensea - DEX, Trading Bot, Wallet, DApps, NFT, DAO, ICO From my expertise experience, I can provide the perfect solutions and creative ideas. Looking forward to discussing your project and business. Thanks! menos
Contratar deniswang1012
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I'm a Frontend developer and SEO copywriter with experience building websites. As a student I always seek to improve my skills and continue to grow professionally in order to make valuable contributions to the work group of which I am a part.I'm a Frontend developer and SEO copywriter with experience building websites. As a student I always seek to improve my skills and continue to grow professionally in order to make valuable contributions to the work group of which I am a part. menos
Contratar DanRodriguez28
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Hello Prospective Client! Thank you for stopping by. As a seasoned software engineer with a passion for problem-solving, I specialize in providing timely solutions to my clients' most pressing issues. With a focus on reliability and quality, I excel in firefighting scenarios, where quick and effective problem...Hello Prospective Client! Thank you for stopping by. As a seasoned software engineer with a passion for problem-solving, I specialize in providing timely solutions to my clients' most pressing issues. With a focus on reliability and quality, I excel in firefighting scenarios, where quick and effective problem resolution is paramount. My dedication to delivering top-notch projects at an affordable cost sets me apart in the freelancing community. I have over 15 years of experience in the full Software Development Lifecycle, from project kickoff to delivery and sustaining. I am specialized in Automated Test Systems in Electronics Manufacturing - Test & Measurement, Hardware Abstraction Layers, Measurement Systems Analysis and Statistical Process Control. I am also highly skilled in Embedded Systems, developing firmware in both Linux and RTOS environments. I'm a former Tesla employee. I've done software development, integration and commissioning for the Model 3/Y EV Battery production line. I'm also a former Ford employee, having worked on Infotainment test systems for the Mustang MachE. I've worked for all sized organizations throughout my career and it's been a wonderful adventure. I am passionate about the work I do and you'll see it shines through with my deliverables. Several friends, family members and former colleagues have suggested I try my hand at consulting, so here I am. My specific technology stack I'm proficient in include, but are not limited to the following: Software: - C, C++, C# (.NET Framework), LabVIEW, Python, Golang, TestStand Hardware: - RFSA, RFSG, DMM, Oscilloscope, DC Load, SMU, PSU, DAQ, MUX, RF Switch, Vision Systems, PLCs Embedded: - UART, SPI, I2C, ADCs, GPIO, MCUs, eMMC, DRAM, BLE, WLAN, CAN, GigE Ethernet Source Code Control: - Github, Gitlab, SVN, Perforce Communication Protocols: - Modbus, CAN, LIN, ARINC429, MIL-1553, TCP/IP, UDP, RS232, RS422, RS485, and more! Let's Connect! If you're looking for a reliable software engineer who can solve your problems in a timely manner without breaking the bank, I'm here to help. Let's discuss how we can work together to bring your project to fruition. Warm Regards, Paulo menos
Contratar PauloRossiCA
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Transforming Vision into Reality! If you want a quality design and site development, you are in the right place. I have more then 9 years of experiences in website development. I offer professional and high-quality websites using many technologies such as PHP, HTML, CSS, MySQL, WordPress, WooCommerce, Joomla,...Transforming Vision into Reality! If you want a quality design and site development, you are in the right place. I have more then 9 years of experiences in website development. I offer professional and high-quality websites using many technologies such as PHP, HTML, CSS, MySQL, WordPress, WooCommerce, Joomla, PrestaShop, OpenCart, etc. My services are: - Web development - WordPress expert - Site optimization for SEO - Website Speed - Transfer to AWS server - Online shop creation - Site Penetration Testing - Transfer/move site - Transfer big database - Clean website from malware - Fortumo SMS services - Integration Payment System Please contact me anytime if you are really looking forward to a quality and world class work delivered to you. It will be a pleasure to work with you. menos
Contratar isabel173
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LuisAugusto2012 LuisAugusto2012
$25 Dólares / hora
TSU Sistemas Administrativos de MantenimientoVenezuelaExperto en uso del sistema PSKloud, Experiencia en entrenamiento, experiencia en el área contable, en el área de logística, procesos administrativos y procesos de producción, manejo del Excel,Experto en uso del sistema PSKloud, Experiencia en entrenamiento, experiencia en el área contable, en el área de logística, procesos administrativos y procesos de producción, manejo del Excel, menos
Contratar LuisAugusto2012
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pedrohenrique72 pedrohenrique72
$30 Dólares / hora
React.js | Node.js | MongoDB | Blockchain | SolanaBrazilI am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many...I am a professional well-experienced and hardworking Developer with track record of accomplishment of 5+ years of developing websites and web-applications for companies. A developer with extra ordinary skills set in which in addition I must say calmness, politeness a relaxed developer with expertise of so many practical tools and technologies. I have Created/Developed so many sites including Company profiles, E-commerce Site, Management Systems, ERP Systems and many more. I have also rich expereinces in Blockchain, especially Solana. I am very familiar with Solscan.io, moralis, quicknode and other solana services API. menos
Contratar pedrohenrique72
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I am a very experienced mechatronic engineer who has more than 20 years of experience in different programmin languages such as Python, Delphi, VBA, different PLC and insutrial robot programming. I also have experience with AutoCAD, Solidworks, Excel, Word, etc. I have worked in multiple industries, such as...I am a very experienced mechatronic engineer who has more than 20 years of experience in different programmin languages such as Python, Delphi, VBA, different PLC and insutrial robot programming. I also have experience with AutoCAD, Solidworks, Excel, Word, etc. I have worked in multiple industries, such as automotive, pharmaceutical, marine, food insudtry and medical devices. menos
Contratar SajerDezso
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Twenty4hrdesign Twenty4hrdesign
$50 Dólares / hora
IT Support Specialist | Book Cover Design & LayoutUnited KingdomAs a freelance IT support specialist, I am dedicated to providing comprehensive technical assistance to clients, ensuring seamless operation of their systems and infrastructure. With a focus on delivering exceptional customer service, I excel in diagnosing and resolving hardware and software issues, troubleshooting...As a freelance IT support specialist, I am dedicated to providing comprehensive technical assistance to clients, ensuring seamless operation of their systems and infrastructure. With a focus on delivering exceptional customer service, I excel in diagnosing and resolving hardware and software issues, troubleshooting network problems, and implementing effective solutions tailored to individual needs. My role extends beyond traditional IT support, as I actively collaborate with clients to understand their unique requirements and offer proactive recommendations to optimize their technology setup. Whether it's resolving software glitches, configuring hardware components, or providing guidance on cybersecurity best practices, I am committed to delivering timely and efficient solutions that align with clients' business objectives. With a keen eye for emerging technologies and a commitment to staying updated on industry trends, I bring a proactive approach to problem-solving. As a freelancer, I am adept at managing my time effectively, ensuring prompt response times and minimizing downtime for clients. My goal is to empower businesses by leveraging technology to its fullest potential while offering a personalized and reliable IT support experience. --------------- For my book design service, I work with authors and publishers to create eye-catching, professional book covers and interior layout that capture the essence of their work. I understand that every book is unique, and I tailor my designs to reflect the genre, target audience, and author's vision. My process begins with a consultation to discuss the author's goals and vision for the book cover. We then review the synopsis to understand the themes, characters, and tone of the book. Whether you're an independent author or a publishing house, we have the skills and expertise to create a custom design that meets your specific needs. We work closely with our clients to ensure that their vision is realized, and that the final product is one that they are completely satisfied with. menos
Contratar Twenty4hrdesign
