Freelancers para contratar - Página 10
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Freelancers patrocinados
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I am a full stack developer with over 5 years of experience in web & mobile development, data science, and artificial intelligence. I have worked with clients from all over the world and can easily communicate with my clients in their native language. I have an extensive background in JavaScript, Python, Java C# and...I am a full stack developer with over 5 years of experience in web & mobile development, data science, and artificial intelligence. I have worked with clients from all over the world and can easily communicate with my clients in their native language. I have an extensive background in JavaScript, Python, Java C# and C++, but I also know how to use R and MATLAB as well as SQLite3 and MongoDB. I have experience creating applications using TensorFlow, PyTorch, and Keras. In addition to my technical skills, I have strong communication skills that allow me to work well with clients, colleagues, and managers. menos
Contratar erwinbryan67
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Redacción de artículos, Reescritura de artículos, Redacción de contenidos, Redacción por encargo, Redacción de investigacionesIn this ever-evolving world, numerous industries and skilled professionals have seized the opportunity to showcase their expertise on a global scale through the remote work culture. Consider me one of those individuals who can elevate your brand presence and endorse your organization across various digital...In this ever-evolving world, numerous industries and skilled professionals have seized the opportunity to showcase their expertise on a global scale through the remote work culture. Consider me one of those individuals who can elevate your brand presence and endorse your organization across various digital channels. Platforms such as Facebook, Instagram, Twitter, LinkedIn, Reddit, YouTube, TikTok, Snapchat, Discord, and Pinterest have become the modern arenas where brands compete for recognition. If you wish to stay ahead of the game and secure the number one spot in the market, leave the mind mapping to me. I possess a secret weapon of creativity that leads to unparalleled brand recognition, ensuring your brand is remembered for decades to come. Strategies like, Influencer Marketing - (Covering UK, US, Europe & Asia) Brand Recognition - (Covering UK, US, Europe & Asia) content Marketing - (Covering UK, US, Europe & Asia) Search Engine Marketing - (Covering UK, US, Europe & Asia) Revenue Achievements of a Year of Different Industries, Crypto/NFT Industry - Increased 35% Revenue in a Year of Service Fashion and Beauty Industry - Increased 20% Revenue in a Year of Service E-commerce Industry - Increased 40% Revenue in a Year of Service eBooks - Increased 25% Revenue in a Year of Service The success of the implemented strategies lies in their multifaceted approach: Backend SEO optimization enhanced website ranking and impressions through content and keyword optimization, aligned with search engine algorithms. Additionally, comprehensive management of website content, layout, speed, and theme ensured optimal performance. Brand awareness played a pivotal role, utilizing influential personalities to engage customers and drive revenue growth. Creative and captivating content transported audiences to imaginative realms and catered to technophiles' interests in business and technology. Customers' perception of the brand proved crucial in their purchasing decisions. By effectively showcasing the brand's unique qualities and values, trust and loyalty were cultivated. The establishment of an emotional connection fostered repeat customer choices. In summary, with my comprehensive skills and experience in digital marketing, I am poised to take your brand to new heights. I will employ cutting-edge strategies, engage influential personalities, and craft compelling content that will leave a lasting impression on your target audience. Let us embark on this exciting journey together, ensuring your brand's success for years to come. menos
Contratar aqsaishrat
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As a skilled and experienced mobile, web developer, I have a passion for creating innovative and user-friendly applications that meet the needs of both clients and end-users. With 8 years of experience in iOS and Android app development, I have a deep understanding of Node.js, React, Typescript, Angular, Golang,...As a skilled and experienced mobile, web developer, I have a passion for creating innovative and user-friendly applications that meet the needs of both clients and end-users. With 8 years of experience in iOS and Android app development, I have a deep understanding of Node.js, React, Typescript, Angular, Golang, Python/Django/Flask, Swift, Kotlin, React Native, and other popular programming languages and frameworks. I have a proven track record of designing and developing custom mobile solutions, collaborating with cross-functional teams, and delivering high-quality code on time and within budget. My expertise in UI/UX design, performance optimization, and cross-platform development enables me to create apps that are both visually appealing and efficient. In addition, I am committed to staying up-to-date with the latest trends and best practices in mobile app development. I am skilled in Agile development methodologies and have experience working in fast-paced, deadline-driven environments. Overall, I am a dedicated and results-driven mobile developer who is passionate about creating apps that exceed client and user expectations. I am excited about the opportunity to leverage my skills and experience to help drive the success of yours. menos
Contratar RHITAV3
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Are you in need of a full-stack developer who can handle every aspect of your project with ease? Look no further! As a professional full-stack developer with extensive experience in the software development industry, I have a deep understanding of both front-end and back-end development. I specialize in creating...Are you in need of a full-stack developer who can handle every aspect of your project with ease? Look no further! As a professional full-stack developer with extensive experience in the software development industry, I have a deep understanding of both front-end and back-end development. I specialize in creating seamless, high-performance applications that meet the unique needs of my clients. My expertise lies in a variety of programming languages, frameworks, and tools, including React, Vue, Node.js, Express,Next & React Native. From building the UI/UX design to implementing complex functionality, I can handle every aspect of your project with ease. With my extensive experience in full-stack development, I can ensure that your project is completed to the highest standards, on time and within budget. Whether you need a custom web application, mobile app, or e-commerce platform, I have the skills and knowledge to bring your vision to life. Don't settle for subpar work from inexperienced developers. Choose quality and reliability with me. Let's work together to create a top-quality application that exceeds your expectations. menos
Contratar marinkosrb
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Arduino, Programación en C++, Ingeniería eléctrica, Electronic Data Interchange (EDI), Electronic DesignWith more than 15 years of professional experience as a senior electronic engineer, I have successfully completed numerous projects. I can help you through the whole process, from the initial idea to the finished product. Following are my key expertise: Digital Circuit Design: -- Microcontrollers, --...With more than 15 years of professional experience as a senior electronic engineer, I have successfully completed numerous projects. I can help you through the whole process, from the initial idea to the finished product. Following are my key expertise: Digital Circuit Design: -- Microcontrollers, -- Microcontrollers, -- Interface Buses (SPI, I2C, RS-232, RS-485, ...), -- Memory Interfaces (DDR1-3, SDRAM, Serial/Parallel Flash, ...), -- High Speed I/O Interfaces (USB, Ethernet, PCI Express, LVDS, ...); Analog Circuit Design: -- Measurement Circuits, -- Power Supply Circuits, -- A/D and D/A Converters, -- Active and Passive Filters; RF SCH&PCB design - High Power Amplifier - Antenna Design & Manufacturing & Measurement - Filter with Low Loss - Low Noise Amplifier - Mixer Firmware Development - ARDUINO, STM32, PIC, AVR, MSP430, FPGA - WiFi, BLE : ESP32, ESP8266, NRF, Zigbee, MGM210P - Raspberry Pi, Orange Pi - Embedded Linux System, FreeRTOS - GSM/GPRS/GPS: SIM800/SIM900/SIM7000/SIM7600x - SPI, I2C, CAN, TCP/IP, UDP, Websocket, RS485, MQtt, Modbus, Eth/IP - INTERNET OF THINGS With Mobile & Web - All SENSORS APPLICATION - RGB Led Matrix - BLDC Motor Driver and Conartrollers Test and Measurement - Strong knowledge about EMI/EMC Standards (IEC 61000-4-2/3/4/5/6, CISPR-25, ISO 1452, ISO 16750-2, ISO 10605) - Experienced with EMI/EMC Testing, Pre-compliance - Measurement (Power supply, RF, SI/PI) by using equipments:DMM, VNA, Oscilloscope, Spectrum Analyzer Design, Simulation and Production - Power supply (AC/DC, DC/DC), Analog, Mix-signal circuit design - Experienced with Intel Atom, Qualcomm IPQ, NXP i.MX6/8 processor, NVIDIA Jetson Nano/Xavier - Design verification using HyperLynx (SI/PI Simulation) - Be skilled LTspice (schematic, WCA, thermal simulation) - EMI filter design, shielding, EMI troubleshooting - Board bring-up and troubleshooting - Have knowledge about Design For Manufacturing (DFM), Assembly (DFA) and Test (DFT); experienced with production line - CAD tools: Altium Designer and Allegro-Orcad Proficient in using industry-standard design tools such as Altium Designer, EAGLE, KICAD, EASYEDA and PROTEUS, ensuring accurate and efficient circuit development. IPC Certified Symbols and footprints Creation, High Speed PCB Design upto 5GHz, multilayer PCB Design experience upto 32 Layers, Impedance Control, Length Matching, Antenna Tuning, Blind Vias, Buried Vias, Through Hole Vias, EMI EMC Compliant Design, etc Please contact me if you would like to develop a robust and reliable product. I am committed to delivering robust and reliable products, and I am dedicated to providing excellent customer service throughout the entire development process. menos
Contratar dionisio729
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Hackathon style problem solver, deep learning developer, data scientist member of a two person developer teamHackathon style problem solver, deep learning developer, data scientist member of a two person developer team menos
Contratar richardvecsey
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I am a Fullstack and Multi solution developer. More over, I am a senior developer of web and mobile (iOS, Android) applications having deep knowledge and a great experience with over 8 years. ★ My SKILL SET IS BELOW - Hybrid app development: Flutter, React Native - Firebase/FCM/Push Notification, GPS/ Google Map...I am a Fullstack and Multi solution developer. More over, I am a senior developer of web and mobile (iOS, Android) applications having deep knowledge and a great experience with over 8 years. ★ My SKILL SET IS BELOW - Hybrid app development: Flutter, React Native - Firebase/FCM/Push Notification, GPS/ Google Map apis. - Frontend: React/Redux.js, Vue/Vuex.js, Angular, HTML5, Bootstrap 4/5, TailWind, Sass, CSS3, - Backend: PHP( Laravel, CodeIgniter, CakePHP, Zend ), Node.js/ Express.js, JAVA, ASP.NET, - Integrating Payment gateway APIs like PayPal, Braintree, Stripe, etc. - Third-Party Integration Firebase real-time & Firestore, Twillo, Tradingview, Algolia, SendGrid Email, Google Translator, Google Cloud Apis, etc - Social networking such as Google, Facebook, Instagram, LinkedIn, Twitter APIs... I will always be faithful to your project as well as will do my best of the bests for your business to be succeeded. Also, I will keep you follow in daily communication, free technical support, and will provide you well-commented source after the app is successfully completed. Please send me a message me and let’s discuss further detail for your project. I am always ready for you. Thank you from @Özgür. menos
Contratar ozbas
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Estadísticas, Análisis estadístico, Redacción de investigaciones, Estadísticas SPSS, Escritura técnicaI am a Statistical Consultant and Data Scientist ( More than 15 years of experience) ,also I am a Computer programmer ( R certified ...). LISTEN TO YOUR DATA BEFORE MAKING ANY DECISION ! My Core Services include: - IBM SPSS data analysis and interpretation - Report writing - MS Excel statistical graphing -...I am a Statistical Consultant and Data Scientist ( More than 15 years of experience) ,also I am a Computer programmer ( R certified ...). LISTEN TO YOUR DATA BEFORE MAKING ANY DECISION ! My Core Services include: - IBM SPSS data analysis and interpretation - Report writing - MS Excel statistical graphing - Descriptive Statistics - Correlation Analysis - Chi Square Analysis - Parametric and non-parametric statistics - Mean Comparisons (ANOVA, ANCOVA, MANOVA, MANCOVA) - Principal Component Analysis - Factor Analysis (EFA and CFA) - Cluster Analysis - Linear Discriminant Analysis - Multivariate Regression Analysis - Logistic Regression - Uni-variate and multivariate Analysis of Variance - Difference in difference (DID) analysis - Survival Analysis - Sample size consultation - Survey and questionnaire design - Survey data management - Research design - Meta analysis - Structural Equation Modeling (SEM) Using SPSS Amos and SmartPLS... I can do the following: 1. Statistical Data Analysis " Survey, Questionnaire", Hypothesis Testing using Spss,R SAS, Stata, Python , Matlab, Amos ,Smartpls, Mplus and more . 2. Structural Equation Modeling (SEM): (EFA, CFA, SEM) using Spss and Amos, Smartpls, Lisrel, Mplus , Stata and R. - ANOVA, Regression, t-test, descriptive analysis, Exploratory Factor Analysis (EFA) - Confirmatory Factor Analysis (CFA) and path analysis (Structural Equation Modeling) - Mediation and Moderation testing ...etc 3. Computing for Data Analysis : 4. Time Series & Economterics (Unit Root, ARIMA, ARMA, VAR,VECM, Cointegration ). 5. Data Visualization 6. BioStatistics 7. Machine Learning (Classification & Clustering) 8. Data-Mining 9. Statistical Thesis/Article Assisting 10. Micro/Macro-Economics 11. Survey Analysis Please feel free to speak to me in English, French and Spanish. Looking forward to be hired. menos
Contratar aberkanefouad
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As a seasoned Python developer with over 8 years of hands-on experience, I have successfully crafted robust and scalable web applications using Django, Django Rest, Flask, and FastAPI. My professional journey has spanned diverse industries such as e-commerce, fintech, healthcare, real estate, social media platforms,...As a seasoned Python developer with over 8 years of hands-on experience, I have successfully crafted robust and scalable web applications using Django, Django Rest, Flask, and FastAPI. My professional journey has spanned diverse industries such as e-commerce, fintech, healthcare, real estate, social media platforms, and ed-tech, allowing me to adapt and excel in dynamic environments. Key Skills: ✅ Proficient in utilising Python for web development, scripting, and automation. ✅ Adept at architecting web applications following MVC/MVT architecture, ensuring seamless deployment from conceptualization to realisation. ✅ I specialize in developing lightweight, modular web applications for balancing flexibility and operational efficiency. Over the last 8 years, I have perfected my skills in: ✅ Django, Django Rest, Flask, FastAPI ✅ RESTful APIs ✅ Database design and management, including but not limited to PostgreSQL, Oracle, MySQL, and MongoDB ✅ Git version control (Git, Bitbucket, GitLab) ✅ Unit testing and debugging using PyTest, Unittest, and DocTest. ✅ Deployment and server management on AWS, GCP, and Microsoft Azure ✅ Cross-functional team collaboration My expertise encompasses a broad spectrum of programming languages, with a focus on Python, Django, and Flask. Whether working with Fortune 500 giants or nimble startups, I seamlessly integrate into professional landscapes, delivering sophisticated solutions tailored to specific industry demands. To initiate a meaningful discussion about your project requirements and explore potential collaboration, please reach out via Freelancer's messaging. I look forward to sharing the value I can bring to your project. menos
Contratar Gunnigle2016
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Hi. As a multifaceted professional with expertise spanning Software Engineering, Frontend Development, and Blockchain Technology, I bring a comprehensive skill set to the table. My proficiency in modern programming languages, including JavaScript, React, and TypeScript, allows me to craft intuitive and dynamic user...Hi. As a multifaceted professional with expertise spanning Software Engineering, Frontend Development, and Blockchain Technology, I bring a comprehensive skill set to the table. My proficiency in modern programming languages, including JavaScript, React, and TypeScript, allows me to craft intuitive and dynamic user interfaces that elevate the user experience. My foundation in software engineering principles enables me to develop robust, scalable software solutions that meet and exceed project requirements. With a keen interest in blockchain technology, I have honed my skills in smart contract development, understanding of consensus algorithms, and cryptographic security, positioning me to innovate within the rapidly evolving blockchain space. I'm committed to building enduring, productive partnerships with my clients, underpinned by a steadfast dedication to delivering top-quality work within stipulated deadlines. Thank you very much for your interest. menos
Contratar SKyTech321
