Freelancers para contratação em United States
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 14 resultados
Freelancers Patrocinados
-
I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software...I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software solutions. With a focus on modern architectural patterns, microservices, and cloud-native technologies, I ensure that your software architecture is flexible, resilient, and ready for future growth. I work closely with each client to understand their specific challenges and objectives, providing personalized guidance on technology selection, system design, and best practices for implementation. My goal is to empower your development teams with a solid architectural framework that accelerates development, facilitates maintenance, and reduces overall project risk. Partner with me to transform your vision into a software reality that drives business success and technological innovation. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro menos
Contratar qprotex
-
Hey there! I'm Henry Akira, a passionate Full-Stack web developer with a creative mindset and a ?love for coding. With over 10 years of experience, I've had the pleasure of working on numerous projects that have allowed me to showcase my skills and deliver exceptional results. As a Full-Stack developer, I specialize...Hey there! I'm Henry Akira, a passionate Full-Stack web developer with a creative mindset and a ?love for coding. With over 10 years of experience, I've had the pleasure of working on numerous projects that have allowed me to showcase my skills and deliver exceptional results. As a Full-Stack developer, I specialize in crafting dynamic and interactive websites and web applications. From designing captivating user interfaces to implementing robust back-end functionalities, I thrive on bringing ideas to life in the digital realm. My toolbox includes a wide range of technologies such as React/Next.js, Node.js, Vue.js/Nuxt.js, Laravel, MongoDB, MySQL, Python, Smart Contract, Web3, Blockchain and more. I enjoy leveraging these tools to build seamless user experiences and scalable solutions that leave a lasting impact. What sets me apart is my ability to understand both the front-end and back-end aspects of development. This enables me to create harmonious connections between the user interface and the server, ensuring a smooth and efficient user journey. I'm a firm believer in continuous learning and staying up-to-date with the latest industry trends. This allows me to incorporate cutting-edge techniques and best practices into my work, resulting in modern and future-proof solutions. Collaboration is at the heart of my approach. I love working closely with clients to understand their vision, provide regular updates, and ensure that their requirements are met. Building strong and long-lasting relationships is a priority for me. Whether you need a stunning website, a robust web application, or assistance with maintaining and improving your existing project, I'm here to help. Let's connect and discuss how we can create something amazing together! Looking forward to embarking on this exciting journey with you! ✨ menos
Contratar henry058
-
AI (Artificial Intelligence) HW/SW, Algoritmo, Inteligência Artificial, Programação C, Programação C#Expert in Machine Learning with 6+ years of hands-on experience in designing, implementing, and deploying complex ML models to solve real-world problems. Proficient in various ML techniques including supervised and unsupervised learning, deep learning, reinforcement learning, and neural networks, with a strong grasp...Expert in Machine Learning with 6+ years of hands-on experience in designing, implementing, and deploying complex ML models to solve real-world problems. Proficient in various ML techniques including supervised and unsupervised learning, deep learning, reinforcement learning, and neural networks, with a strong grasp of state-of-the-art algorithms. 8 years of specialized experience in Natural Language Processing (NLP) and Artificial Intelligence (AI) development, with a deep understanding of language modeling, text analytics, and sentiment analysis. Amwell (medical) Senior Lead Full Stack ML/Frontend/Backend Dev/Architect Dec. 2018 – Current • Performed extensive Angular (6-10), React (front end ) + Java/JavaEE development for enterprise • Developed predictive analytics for patient health trends • Implemented real-time NLP for patient feedback analysis • Automated personalized treatment plans via historical data analysis • Integrated ML in diagnostic tools, • Launched an AI chatbot, reducing patient wait times by 30% ... Google (Alphabet Inc) Senior Backend/FrontEnd Architect/Developer (remote) Feb 2018 – Dec 2018 • Developed Ci/CD pipelines for GCP + AWS Code Pipeline • Architected, designed AWS cloud footprint utilizing S3/RDS/Glue/Lamda/GraphQL/Kafka • Performed Full-Stack Development with NEST/Nextjs for 3 applications • Mentored junior engineers on Redux/Flux/Hooks • Architected, designed 4 Ruby on Rails applications • Upfitted ReactJS applications to support OKTA ... IBM WebSphere/Java/Full-Stack/Backend Architect/ Developer (remote) May 2010 – Feb 2018 • Senior WebSphere Java/Developer/ Admin interfacing with multiple customers in an agile environment • Developed, managed, maintained an ecosystem of 200 Java applications • Optimized, profiled, 200 java applications • Developed, configured 3 Ruby on Rails applications • Developed custom java/jee components for various java applications • Developed custom BPEL, custom workflows for IBM • Automated WebSphere deployments/installations with Chef/Puppet for devOps pipeline • Utilized GIT/Bit Bucket/SourceTree for agile development ... IBMN: Senior Architect/Middleware Engineer (remote) June 2009 – May 2010 • Developed over 20 instructional programs for Java software engineering person-nel • Designed functional/non-function portal requirements • performed all WebSphere portal 8 development • Developed JSF JSR 168/286 portlets • Developed, Designed Drupal / PHP • Performed Jython/Python development for all WAS automations • Developed RESTFUL web services • Develop Frontend and backend components • Performed AJAX/Dojo/JSON development • Performed WCM development ... Dept of Veterans Affairs (Charlotte, NC, remote) Mar 2008 - June 2009 ( healthcare) Senior Portal/J2EE Architect/Developer • Performed JSF portlets/SOA development with /WPF WebSphere Experience Factory • Developed Custom Builders in WPF • Performed Java menos
Contratar joe943
-
Mobilehead Mobilehead
$65 Dólares / hora
Senior Full Stack Web&Blockchain&Mobile DeveloperUnited StatesI am Sherman and Full Stack Web Blockchain Mobile Game Developer with 8+ years of industry experience with a lot of High Quality work, and the fastest Support. I have built strong expertise and skills in Game and AR/VR App Development, manage Hosting, VPS, Linux, AWS, Corporate Networking, Support & Maintenance. ✅...I am Sherman and Full Stack Web Blockchain Mobile Game Developer with 8+ years of industry experience with a lot of High Quality work, and the fastest Support. I have built strong expertise and skills in Game and AR/VR App Development, manage Hosting, VPS, Linux, AWS, Corporate Networking, Support & Maintenance. ✅ Web Development ✓ Backend : PHP (CodeIgniter, Laravel, Wordpress), Node.js, Python(Django) ✓ Frontend : Angular, React, Vue, jQuery, Dart ✅ Blockchain ✓ Ethereum, Smart Contracts, Solidity, Truffle, Web3.js, ERC20 Tokens, ERC721 Tokens, ERC1155 Tokens, DApp ✓ DeFi, NFT works, ICO with Rust, Golang, Move ✅ Mobile App development ✓Native (Swift, Java, Kotlin) ✓Hybrid (Flutter, React Native, IONIC) ✅ Game Development ✓ Unity 3D, Unreal Engine, Roblox Studio, Play Canvas ✅ AR ✓ ARKit, ARCore, AR Foundation, Vuforia, Easy AR, 8thWall ✅ VR ✓ HTC Vive , Oculus Rift, Oculus Quest, Oculus Go, Samsung Gear VR, Google Cardboard, Leap Motion, Kinect V2 menos
Contratar Mobilehead
-
bhupen4work bhupen4work
$30 Dólares / hora
✅Full Stack | ✅Blockchain( ✔Responsibility)United StatesHello, I am a talented software engineer who have vast experience in the Blockchain world and full-stack development(15+ years experience with Software Development). SKILL SET Blockchains: ★ NFT(Non-Fungible Token) Marketplace Development (Solana, Rust) ★ Crypto Coins Exchange Development ★ ICO & IDO...Hello, I am a talented software engineer who have vast experience in the Blockchain world and full-stack development(15+ years experience with Software Development). SKILL SET Blockchains: ★ NFT(Non-Fungible Token) Marketplace Development (Solana, Rust) ★ Crypto Coins Exchange Development ★ ICO & IDO Development with Created Token ★ Smart-Contracts (Solidity, Truffle framework) ★ Smart Contracts Audits ★ Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) ★ DLT Apps & Private Blockchain Development ★ Crypto Wallet Development/Integration for Linux, Windows, Mac Frontend: React, React Native Vue.js, Angular(2-12), HTML5, CSS3, Bootstrap, jQuery Backend: Node.js, Python(Django), PHP(WordPress, Laravel, CodeIgniter), WebRTC Databases: MongoDB, MySQL, MS Access, Redis, Postgres, API integration: Amazon, eBay, Oracle, Payment integration, Social API, Google Map, etc DevOps: AWS EC2, SES, S3, Google Cloud, Linux, PM2 You can see my work examples: https://samkoin.com/ https://app.cryptozoon.io/ https://coolmansuniverse.com/ https://whelps.io/#dragons https://reverb.com/(React) https://www.chewy.com/(Vue) https://coretabs.net/(ROR) https://bangalore.explocity.com/(Django) https://www.tasteatlas.com/(Angular) https://garzamarfa.com/(Shopify) https://www.welcomepickups.com(WordPress) http://www.freemanshire.com.au/(Magento) https://www.acom.com.sg/(React+Wix) I like challenging and I am looking for complex software development projects. Looking forward to hearing from you and bringing success to your business! menos
Contratar bhupen4work
-
Hi, I'm Joe. I am software developer experienced in full stack development. In a nutshell I build websites and apps for businesses and can create custom software solutions as well. My expertise lies in several different programming languages including JavaScript/Typescript, Node, Python, PHP, C#, Dart , along with...Hi, I'm Joe. I am software developer experienced in full stack development. In a nutshell I build websites and apps for businesses and can create custom software solutions as well. My expertise lies in several different programming languages including JavaScript/Typescript, Node, Python, PHP, C#, Dart , along with database programming experience in PostgreSQL, T-SQL, MongoDB and MySQL. I possess advanced skills in AI & ML, including expertise in NLP and LLM models I am a lifelong learner and am always trying to learn some new programming language. I enjoy playing hockey and working with wood in my spare time. menos
Contratar jmvdesignsohio
-
I'm a data scientist specializing in semiconductor technology. My background includes PhD in Electrical Engineering. . I have around 5 years industry experience working specifically with processor data, where I analyze, interpret, and derive meaningful insights to drive business decisions within the semiconductor...I'm a data scientist specializing in semiconductor technology. My background includes PhD in Electrical Engineering. . I have around 5 years industry experience working specifically with processor data, where I analyze, interpret, and derive meaningful insights to drive business decisions within the semiconductor industry. I also have a research experience in problem solving. In my role, I've developed expertise in Python, R, SQL, machine learning techniques, data visualization, etc. I've successfully applied these skills to handle semiconductor data analysis. I'm passionate about leveraging data to uncover patterns, optimize processes, and ultimately contribute to the success of semiconductor companies. I thrive in collaborative environments where I can work closely with cross-functional teams to translate data-driven insights into actionable strategies. Overall, I'm dedicated to continuous learning and staying at the forefront of advancements in data science and semiconductor technology. I'm excited about the freelance opportunity to bring my skills and experience which make meaningful contribution to the clients menos
Contratar kumar293
-
Expert in Machine Learning with 6+ years of hands-on experience in designing, implementing, and deploying complex ML models to solve real-world problems. Proficient in various ML techniques including supervised and unsupervised learning, deep learning, reinforcement learning, and neural networks, with a strong grasp...Expert in Machine Learning with 6+ years of hands-on experience in designing, implementing, and deploying complex ML models to solve real-world problems. Proficient in various ML techniques including supervised and unsupervised learning, deep learning, reinforcement learning, and neural networks, with a strong grasp of state-of-the-art algorithms. 8 years of specialized experience in Natural Language Processing (NLP) and Artificial Intelligence (AI) development, with a deep understanding of language modeling, text analytics, and sentiment analysis. Amwell (medical) Senior Lead Full Stack ML/Frontend/Backend Dev/Architect Dec. 2018 – Current • Performed extensive Angular (6-10), React (front end ) + Java/JavaEE development for enterprise • Developed predictive analytics for patient health trends • Implemented real-time NLP for patient feedback analysis • Automated personalized treatment plans via historical data analysis • Integrated ML in diagnostic tools, • Launched an AI chatbot, reducing patient wait times by 30% ... Google (Alphabet Inc) Senior Backend/FrontEnd Architect/Developer (remote) Feb 2018 – Dec 2018 • Developed Ci/CD pipelines for GCP + AWS Code Pipeline • Architected, designed AWS cloud footprint utilizing S3/RDS/Glue/Lamda/GraphQL/Kafka • Performed Full-Stack Development with NEST/Nextjs for 3 applications • Mentored junior engineers on Redux/Flux/Hooks • Architected, designed 4 Ruby on Rails applications • Upfitted ReactJS applications to support OKTA ... IBM WebSphere/Java/Full-Stack/Backend Architect/ Developer (remote) May 2010 – Feb 2018 • Senior WebSphere Java/Developer/ Admin interfacing with multiple customers in an agile environment • Developed, managed, maintained an ecosystem of 200 Java applications • Optimized, profiled, 200 java applications • Developed, configured 3 Ruby on Rails applications • Developed custom java/jee components for various java applications • Developed custom BPEL, custom workflows for IBM • Automated WebSphere deployments/installations with Chef/Puppet for devOps pipeline • Utilized GIT/Bit Bucket/SourceTree for agile development ... IBMN: Senior Architect/Middleware Engineer (remote) June 2009 – May 2010 • Developed over 20 instructional programs for Java software engineering person-nel • Designed functional/non-function portal requirements • performed all WebSphere portal 8 development • Developed JSF JSR 168/286 portlets • Developed, Designed Drupal / PHP • Performed Jython/Python development for all WAS automations • Developed RESTFUL web services • Develop Frontend and backend components • Performed AJAX/Dojo/JSON development • Performed WCM development ... Dept of Veterans Affairs (Charlotte, NC, remote) Mar 2008 - June 2009 ( healthcare) Senior Portal/J2EE Architect/Developer • Performed JSF portlets/SOA development with /WPF WebSphere Experience Factory • Developed Custom Builders in WPF • Performed Java menos
Contratar lose6
-
I have various of experience and skills in embedded hardware and firmware development projects and PCB design projects before. Programming languages: C/C++ (embedded ,kernel & user space dev.), python(quickies), VHDL/Verilog. E-CAD designer: Excellent in Altium designer, Eagle, Kicad, Cadnece Allegro up to 20 layers...I have various of experience and skills in embedded hardware and firmware development projects and PCB design projects before. Programming languages: C/C++ (embedded ,kernel & user space dev.), python(quickies), VHDL/Verilog. E-CAD designer: Excellent in Altium designer, Eagle, Kicad, Cadnece Allegro up to 20 layers topology PCB design. IDE's: Atmel studio 6.x++, Keil uVision 5, Segger Studio, nRF SDK, Xilinx Vivado, Intel FPGA, S32k Design studio, Eclipse, Android studio, Arduino IDE. uC's: ARM cortex M0/M0+, M3, M4, A7, complete range of ATmel 8-Bit AvR arch. ATmega & ATTiny uC's, FPGA (Zynq-7000, Virtex), Nordic nRF52 Series, STM32 series, PIC microcontrollers. Wireless Low power design: Designing Miniature Ultra low power battery backed ,wireless sensor, networks & computing systems with 2.4GHz & Sub-GHz band receivers. RF design: Demonstrated proficiency in implementing ceramic chip antennas and tuning for best performance. Software Defined Radio(SDR), QPSK Comm. protocols: UART, RS-232 and RS-485 standard serial, i2C, SMBus, SPI, CAN 2.0b, CANopen dictonary, TCP/IP, UDP. Wireless protocol stacks: 2.4GHz Bluetooth 2.0 + EDR, BLE4.0~5.3, Proprietory RF, RTOS: FreeRTOS for Cortex-M0+ & 8-bit AvR's Thank you! menos
Contratar TOMA165
-
dcmorton dcmorton
$30 Dólares / hora
Python | Go | C++ | SQL | NoSQL | React | CrawlersUnited StatesAI (Artificial Intelligence) HW/SW, Algoritmo, Artificial Neural Network, Programação C++ , Ciência de DadosAs a software engineer with over 15 years of experience, I have a passion for building scalable, fault-tolerant systems and writing elegant, maintainable, and extensible software to solve challenging problems. I have a deep knowledge and skills in SQL, NoSQL, Python, Go, TypesScript / Javascript / React, C++ and Java,...As a software engineer with over 15 years of experience, I have a passion for building scalable, fault-tolerant systems and writing elegant, maintainable, and extensible software to solve challenging problems. I have a deep knowledge and skills in SQL, NoSQL, Python, Go, TypesScript / Javascript / React, C++ and Java, as well as experience in working with legacy codebases and decomposing them into micro services. I have extensive experience in building and deploying CI/CD pipelines and adding instrumentation for observability, experimentation, and data science infrastructure (including data warehousing/data lakes on AWS). I have a strong interest in computer vision and AI and have significant experience with OpenCV, TensorFlow, and scikit-learn. I also enjoy writing spiders/crawlers and bending data to my will, and I love using Scrapy and Scrapy-Splash in conjunction with Redis and Postgres. menos
Contratar dcmorton
