Freelancers para contratação em United States - Página 5
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Mostrando 159 resultados
Freelancers Patrocinados
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As a skilled blockchain developer, I excel in designing and implementing cutting-edge blockchain solutions. With expertise in smart contracts, decentralized applications, and blockchain architecture, I thrive in creating innovative and secure digital ecosystems. My passion for blockchain technology drives me to...As a skilled blockchain developer, I excel in designing and implementing cutting-edge blockchain solutions. With expertise in smart contracts, decentralized applications, and blockchain architecture, I thrive in creating innovative and secure digital ecosystems. My passion for blockchain technology drives me to continuously learn and adapt to the evolving industry landscape. I am committed to leveraging my technical proficiency and problem-solving abilities to drive impactful and transformative blockchain projects. menos
Contratar ichaina
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Talented and skilled Senior Full Stack Developer with over 7 years of experience specializing in a wide array of web technologies including React, Angular.js, Next.js, Vue.js, MERN Stack, MEAN Stack, Wordpress, Shopify, Django, Flask, Java Core, and Spring Boot. Skilled in both front-end and back-end development, with...Talented and skilled Senior Full Stack Developer with over 7 years of experience specializing in a wide array of web technologies including React, Angular.js, Next.js, Vue.js, MERN Stack, MEAN Stack, Wordpress, Shopify, Django, Flask, Java Core, and Spring Boot. Skilled in both front-end and back-end development, with expertise in responsive design and database management. A professional collaborative developer with a passion about researching and implementing new technologies, and a strong commitment to optimizing application performance and scalability. menos
Contratar yukyiper362
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My professional personality is multi-faceted. I serve as a domain expert, a leader, and as a keystone member of any development team. I package myself as a fullstack (web) developer with a backend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and...My professional personality is multi-faceted. I serve as a domain expert, a leader, and as a keystone member of any development team. I package myself as a fullstack (web) developer with a backend bias. I have expertise in all aspects of web development, and my experience spans several languages, frameworks, and environments. Languages & Frameworks: ✔ PHP / Laravel ✔ Node / Express ✔ Javascript / VueJS ✔ AlpineJS / Livewire ✔CSS/TailwindCss ✔ Python ✔GoLang Databases & DevOps ✔ SQL (MySQL, OracleDB, MSSQL) ✔ noSQL (MongoDB) ✔ Docker ✔ CI/CD (GitHub Actions) ✔ Deployment, maintenance on major cloud providers (AWS, Heroku, Digital Ocean) I'm openly committed to your particular project's needs and technical requirements; I'd like to ensure you that you'll have a product you're ecstatic about, and that I'll be there every step of the way. Looking forward to working with you! menos
Contratar patricia771
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I’m Jack, a full-stack web developer with a background that extends across a number of fields. Much of my professional life is focused on building applications with frameworks like ReactJS, down to simple e-commerce websites in WordPress. I have extensive experience with backend development in python and JavaScript,...I’m Jack, a full-stack web developer with a background that extends across a number of fields. Much of my professional life is focused on building applications with frameworks like ReactJS, down to simple e-commerce websites in WordPress. I have extensive experience with backend development in python and JavaScript, AWS and GCP for server management, microservice architecture, and more. On the other side of the spectrum, I am passionate about optimizing processes, automating workflows, and deploying cutting-edge ML applications on AWS and Azure for seamless digital transformations. Are you seeking to unlock your organization's true potential through data-driven decision-making? Whether you’re a budding startup or small local business looking to grow your brand, or an established presence looking to expand it further, Let's propel your organization forward through the power of data! Contact me now to discuss your unique requirements. Areas of Expertise ★ Data Science: Proficient in Python, SQL, and R for data analysis, visualization, and modeling. ★ Machine Learning: Expertise in frameworks like TensorFlow, Scikit Learn, and PyTorch for building robust ML solutions. ★ Data Engineering: Experience with Spark for efficient data processing and transformations. ★ Cloud: Mastery in AWS, Azure, and GCP for scalable and cost-effective cloud-based solutions. ★ Web Development & Automation: Skilled in data mining, publishing, and web automation using HTML, CSS, JavaScript, Flask, and Selenium. ★ API Integration: Seamlessly integrate applications through APIs for enhanced functionality. ★ GPT chatbot agent prototyping with plug-ins and off-line text corpus; document summary generation. menos
Contratar hotnakji
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skysystemsinc skysystemsinc
$20 Dólares / hora
Rising Star Development Agency - Web & Mobile AppsUnited StatesWelcome to our Profile! Your Gateway to Exceptional Digital Experiences! We are a digital Agency known as Sky System, Inc. based in Raleigh, NC, USA. We are new to this platform but you can easily find us on other platforms with good reviews and ratings. We are a dynamic team of expert full-stack developers, UX/UI...Welcome to our Profile! Your Gateway to Exceptional Digital Experiences! We are a digital Agency known as Sky System, Inc. based in Raleigh, NC, USA. We are new to this platform but you can easily find us on other platforms with good reviews and ratings. We are a dynamic team of expert full-stack developers, UX/UI designers, SEO engineers, QA engineers, and Project Managers. Our skills span across various domains, with particular expertise in: ⭐ UX/UI Designing: Figma, AdobeXD, Sketch, and InVision Studio. ⭐ CMS: WordPress, Shopify, Webflow, Wix, and Squarespace. ⭐ Frontend - JavaScript/Typescript, HTML/CSS, Tailwind CSS, React, React Native, Flutter, Next, Vue, and Angular. ⭐ Backend - Node.js, Nest.js, PHP/Laravel. ⭐ Databases - MongoDB, MySQL, NoSQL, and PostgreSQL. ⭐ Cloud services - AWS. ⭐ Tools - Git, GitHub, bug trackers, Jira. We have extensive experience collaborating with various startups, medium-sized enterprises, and large-scale businesses across diverse industries. Also, we have great expertise in creating custom coding platforms/Software such as ✅ Non-Profit, Crowdfunding, NGO ✅ HRM, Payroll, Workforce Management system ✅ Task Management system / Project Management system ✅ Real Estate Investor/ Agent Portals ✅ Healthcare / TeleHealth / Doctor / Patient Portal ✅ Job Board ✅ E-commerce Marketplaces ✅ SaaS platforms ✅ ERP and CRM System Why Choose Us for Your Business? 1. Innovative Excellence: Elevate your business with our innovative solutions, setting you apart in the market. 2. Client-Centric Approach: Your success is our focus. We tailor services to meet your unique needs for a personalized experience. 3. Proven Track Record: Trust in our expertise with a proven track record of successful projects and satisfied clients. 4. Timely Delivery, Quality Results: Expect on-time delivery without compromising on the quality of our work, ensuring your project's success. Let's collaborate and elevate your digital presence to new heights! Whether it's a stunning website, an efficient e-commerce platform, or a robust application, we are here to turn your ideas into reality. Regards, Team Sky Systems, Inc. menos
Contratar skysystemsinc
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Inteligência Artificial, Programação C++ , Calculus Tutoring, Certified Ethical Hacking, CriptografiaI am an attentive, tenacious professional who seeks an opportunity to apply knowledge and experience using skills derived from a diverse work history involving multiple trades with the goal of providing top quality products, services, and support to employers and clients. In addition to the last ten years of...I am an attentive, tenacious professional who seeks an opportunity to apply knowledge and experience using skills derived from a diverse work history involving multiple trades with the goal of providing top quality products, services, and support to employers and clients. In addition to the last ten years of enabling others to work in STEM fields, I tutored coursework involving many subjects. After stepping away from public school as a mathematics teacher, I was most recently marked as proficient in October of 2022 in formal language teaching, and I continue to work with English language learners on a regular basis. In the past, I have engineered solutions for administrative activities such as managing sign-in sheets. I also have assembled and maintained several versions of electric bicycles. Currently, I am working on data mining and artificial intelligence applications while I attend school full-time for a master's degree online. I completed bachelor's degrees in computer science and mathematics at a local university. Recently, I acquired a Certified Ethical Hacker credential from the EC-Council, and I am also completing coursework for a certificate in Software Development Engineer in Testing from Test Pro online. I continue to retain a TESOL certification from Magic Ears University, and I am formerly certified by the Oklahoma State Department of Education as a middle school through high school mathematics teacher (since 2015). Prior to this, I earned certifications in several fields from CompTIA and the Linux Professional Institute as well as applications such as food handling. I enjoy working with diverse cultures and languages. I am also skilled in automotive and agricultural mechanics due to participation in organizations such as 4-H and the Future Farmers of America. menos
Contratar hlcarter
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As an experienced web and mobile developer, I have professional experience in various programming stacks. -web application: 1)backend language: php, python, javascript frameworks: laravel, django, node.js, express 2)frontend language: javascript, typescript frameworks: react, vue, svelte, angular css frameworks:...As an experienced web and mobile developer, I have professional experience in various programming stacks. -web application: 1)backend language: php, python, javascript frameworks: laravel, django, node.js, express 2)frontend language: javascript, typescript frameworks: react, vue, svelte, angular css frameworks: material ui, tailwind css, sass 3)database mysql, mongodb, postgresql 4)mobile application swift, react native 5)blockchain smart contract, crypto exchange, NFT mint, NFT stacking, trending bot menos
Contratar thefullstack
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Full Stack Developer with expertise in React, Node.js, and a broad range of other web technologies. With a strong foundation in both front-end and back-end development, successfully designed, developed, and deployed scalable web applications across various domains, including e-commerce, educational technology, and...Full Stack Developer with expertise in React, Node.js, and a broad range of other web technologies. With a strong foundation in both front-end and back-end development, successfully designed, developed, and deployed scalable web applications across various domains, including e-commerce, educational technology, and business solutions. Passionate about the intersection of technology and education, Currently focused on launching ZyroByte Academy, a comprehensive online bootcamp aimed at transforming beginners into skilled developers. commitment to empowering others through knowledge and innovation. approach to development is marked by a commitment to quality, a drive for continuous learning, and a dedication to delivering user-centric solutions that drive business success. menos
Contratar ziroDev
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Engineered a cutting-edge IoT-based inventory management system for a leading retail chain, achieving a 50% reduction in stock discrepancies and a 25% increase in supply chain efficiency. Pioneered the use of machine learning algorithms for predictive maintenance in manufacturing IoT devices with some devices such...Engineered a cutting-edge IoT-based inventory management system for a leading retail chain, achieving a 50% reduction in stock discrepancies and a 25% increase in supply chain efficiency. Pioneered the use of machine learning algorithms for predictive maintenance in manufacturing IoT devices with some devices such as STM32F429, reducing downtime by 35% and extending equipment lifespan by 15%. Collaborated with cross-functional teams to seamlessly integrate IoT solutions with existing ERP systems, enhancing data accuracy and operational visibility across the organization. Designed and developed IoT network system for operating efficient driving command center with wireless network terminals and stm32f429 family - ARM controller. Full Stack Developer with over 5 years of experience in Java/JS, Angular, Vue, React, Python, NumPy, SciPy. Led development of $500K research project which was deemed a "gold standard" by the client. Increased client's revenue 2-fold after fine-tuning AI/ML-based algorithms. menos
Contratar max527
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Full Stack software engineer with 10+ years of professional experience. Excellent communication skills , great work ethics and experience working in agile and TDD environment are what make me a miracle worker.Full Stack software engineer with 10+ years of professional experience. Excellent communication skills , great work ethics and experience working in agile and TDD environment are what make me a miracle worker. menos
Contratar zhongwei1208
