Freelancers à embaucher à United States - Page 2
Montrer 164 résultats
Freelances parrainés
-
Senior Software Engineer with over 9 years of proficiency in web and mobile development. Successfully spearheaded projects across diverse sectors including fintech, hospitality, healthcare, and web3, crafting highly intuitive and scalable solutions tailored to both client and user requirements. Proficient in modern...Senior Software Engineer with over 9 years of proficiency in web and mobile development. Successfully spearheaded projects across diverse sectors including fintech, hospitality, healthcare, and web3, crafting highly intuitive and scalable solutions tailored to both client and user requirements. Proficient in modern JavaScript and Typescript technologies, with a strong command of SQL and NoSQL databases, cloud services, testing, UI libraries, and integration of third-party APIs. Excelled in Agile environments, strictly adhering to the Scrum methodology, and leveraged tools like Jira and Git for seamless collaboration and project management. Demonstrated expertise in mentoring junior developers and fostering cross-functional teamwork to deliver premium-quality products. moins
Embaucher Victorlee0703
-
Experienced and Versatile IT Specialist With more than five years of expertise with desktop, network, cloud, and software difficulties, this profile highlights a committed IT specialist. They are very good at diagnosing, addressing problems, and providing outstanding customer service. Their demonstrated track record...Experienced and Versatile IT Specialist With more than five years of expertise with desktop, network, cloud, and software difficulties, this profile highlights a committed IT specialist. They are very good at diagnosing, addressing problems, and providing outstanding customer service. Their demonstrated track record places a strong emphasis on maintaining business continuity and assisting new hires with a seamless onboarding process. Technical Support Proficiency The breakdown explains their experience in different IT support roles, showing increasingly more influence and responsibility. IT Support Analyst: They handled a large number of issues (more than 200 per month) with a 98% satisfaction rate, facilitated internal technical support, and expedited the onboarding procedure by 30%. Their combined efforts resulted in a 20% reduction in system outages. Technical assistance Engineer: They worked together to reduce product faults by 25%, handled more than 150 tickets per month with a 95% satisfaction rate, and offered external customer assistance. They also created training manuals for the customer service staff. Help Desk Technician: They created knowledge base articles for increased productivity, managed IT assets (resulting in a 15% decrease in lost equipment), and offered internal desktop and network support. Strengths and Accomplishments The synopsis emphasizes key competencies: Problem-Solving: Resolved over 100 technological issues each week, which reduced employee downtime by 30%. Communication: 95% of non-technical audiences were satisfied with the way difficult technological solutions were explained. Working together, the team successfully implemented a new system that increased operating efficiency by 20%. Technical Proficiency and Expertise The synopsis highlights a wide range of technical abilities and expertise: Windows and Mac operating system troubleshooting Exchange Management and Active Directory Management of Cloud Platforms (AWS, Azure, GCP) Configuring a Network and Firewall Management of IT Services (ITSM) Extra Accomplishments The synopsis highlights two significant accomplishments: Automation Project: A script was written to install software automatically on brand-new laptops, cutting setup time by half. Disaster Recovery Plan: Developed and put into action a strategy to reduce downtime during blackouts. moins
Embaucher robertotiba
-
AI Chatbot Development, AI Development, AI-Generated Art, Amazon Web Services, Intelligence ArtificielleHi, I'd like to thank you for considering me for your project! I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and...Hi, I'd like to thank you for considering me for your project! I'm 5+ years of expertise in AI, machine learning, deep learning, NLP, LLMS, LangChain, chatbot development, and object detection and recognition, Mobile Application screen frontend UI design and backend functionality development work on the Android and iOS platforms as well as website frontend UI design and backend functionality development work utilizing the premium technology listed below. Expertise: AI & Machine Learning: Proficient in developing and deploying machine learning models. Expertise in supervised and unsupervised learning algorithms. NLP: Specialization in NLP for chatbot development and language understanding. Advanced text processing, sentiment analysis, and language generation. LLMS : Experience working with LLMs for complex language tasks. Utilization of latest models for enhanced performance. Chatbot Development: Healthcare, Automobile, Sales, Retail, Ecommerce, etc., chatbots with Python, Langchain, OpenAI, AI, ChatGPT Object Detection and Recognition: Expertise in developing and fine-tuning models for accurate object detection.Implementation of recognition algorithms for diverse applications. Mobile App: API and web service development: RESTful API with Postman collection Web-based admin panel functionality development: PHP Laravel MVC Framework App backend functionality development: Hybrid platform - Flutter with Dart Programming language with Android Studio Website: Frontend UI design: HTML, CSS, JavaScript, Bootstrap, Jquery JavaScript Framework: Vue JS, React JS API and web service development: RESTful API with Postman collection Website backend and web-based admin panel functionality development: PHP WordPress and Laravel MVC Framework Database: MySQL Others: AWS, cloud services, 3rd party API integration like Payment gateway APIs, SMS and Call APIs, GPS location-based APIs Project Management tools: Jira, Slack, Trello Source Code Management tool: SVN, Github, Gitlab We're happy to discuss any of these services with you and can answer any questions you may have. If you are curious about working with us, just let us know! We offer 2 months of free support after app launches, constant customer support, and regularly-scheduled work progress reports, so we always work to keep the client's needs first. moins
Embaucher linda663
-
With 20 years of experience in web development, application developing and microcontroller embedded systems, I'm able to solve all your problems regarding web, apps and desings from basic to complicated tasks in a timely manner ,thnx, .With 20 years of experience in web development, application developing and microcontroller embedded systems, I'm able to solve all your problems regarding web, apps and desings from basic to complicated tasks in a timely manner ,thnx, . moins
Embaucher jidfasion
-
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 moins
Embaucher thefullstack
-
As a Senior Golang Engineer with nearly seven years of experience, I possess a deep expertise in Go programming, system design, and scalable architecture. I am skilled in developing high-performance applications with a focus on concurrent and distributed systems. Highly experienced in all aspects of the software...As a Senior Golang Engineer with nearly seven years of experience, I possess a deep expertise in Go programming, system design, and scalable architecture. I am skilled in developing high-performance applications with a focus on concurrent and distributed systems. Highly experienced in all aspects of the software development lifecycle and end-to-end project management, from concept through to development and delivery. Consistently recognized as a hands-on and competent leader, skilled at coordinating cross-functional teams in a fast-paced, deadlinedriven environment to steer timely project completion within budgetary constraints. Strong skills include Database management, Golang, Python, Node and React. moins
Embaucher frankdev0428
-
Realzsolutions10 Realzsolutions10
$15 USD / heure
Leading digital marketing & web developmentUnited StatesI am the owner of a global web development and digital marketing agency. I offer top-notch services to clients worldwide. From creating stunning websites to implementing effective digital marketing strategies, I'm here to bring your vision to life. Let's collaborate and make your online presence shine. Open for work...I am the owner of a global web development and digital marketing agency. I offer top-notch services to clients worldwide. From creating stunning websites to implementing effective digital marketing strategies, I'm here to bring your vision to life. Let's collaborate and make your online presence shine. Open for work and ready to deliver excellence! moins
Embaucher Realzsolutions10
-
skysystemsinc skysystemsinc
$20 USD / heure
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. moins
Embaucher skysystemsinc
-
Hello, I'm a software developer with rich experiences. I'm good at program languages such as python, Java, Javascript, HTML, CSS and so on. Especially, I have good experiences in frontend and backend development. I can work right now and finish with a good result. Best regards.Hello, I'm a software developer with rich experiences. I'm good at program languages such as python, Java, Javascript, HTML, CSS and so on. Especially, I have good experiences in frontend and backend development. I can work right now and finish with a good result. Best regards. moins
Embaucher anna589
-
Passionate UI/UX Designer & Full Stack Developer with a decade of experience crafting digital experiences that marry stunning design with flawless functionality. My journey began 11 years ago, and since then, I've been on a relentless quest to create seamless, user-centric interfaces that leave lasting...Passionate UI/UX Designer & Full Stack Developer with a decade of experience crafting digital experiences that marry stunning design with flawless functionality. My journey began 11 years ago, and since then, I've been on a relentless quest to create seamless, user-centric interfaces that leave lasting impressions. As a UI/UX Designer, I breathe life into ideas, translating them into visually captivating designs that tell stories and engage users on a profound level. My expertise extends to wireframing, prototyping, and conducting user research to ensure every pixel serves a purpose. On the other side, I'm also a seasoned Full Stack Developer. I wield a diverse set of coding languages and frameworks to build robust, scalable, and efficient web applications. From front-end elegance to back-end robustness, I ensure that my creations not only look amazing but also perform flawlessly under the hood. With a keen eye for detail, I'm obsessed with optimizing user experiences and solving complex technical challenges. I thrive in collaborative environments, where my problem-solving skills and creativity can shine. Let's collaborate and transform your digital dreams into stunning, user-friendly realities. Together, we'll create digital magic! moins
Embaucher rannasteve
