Freelancers pentru angajare în Ukraine
Se afișează 83 rezultate
Freelanceri sponsorizați
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I am a seasoned Linux System Administrator with a strong focus on web hosting services and IT support. My expertise lies in optimizing Linux-based web servers, MYSQL tuning, troubleshooting, and disk management. I offer a comprehensive repair service and can install and configure a wide range of software on your...I am a seasoned Linux System Administrator with a strong focus on web hosting services and IT support. My expertise lies in optimizing Linux-based web servers, MYSQL tuning, troubleshooting, and disk management. I offer a comprehensive repair service and can install and configure a wide range of software on your server, including webservers, IP telephony, and video conferencing tools. I am proficient in cPanel, Plesk, Webmin, and various other control panels. With a deep understanding of various CMS platforms such as Wordpress, Prestashop, Joomla, Bitrix, and Magento 2, I provide efficient debugging and repair services. I also offer a robust monitoring service to ensure optimal performance and security. In addition, I have a solid understanding of networking protocols and services, and I am well-versed in cybersecurity best practices. My commitment to quick response times and high-speed service delivery sets me apart in the field. I am dedicated to providing top-notch solutions tailored to the unique needs of each client. mai puțin
Angajează pe sukh0v
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Experienced embedded system engineer with a passion for bringing products to life. With more than 15 years of experience in the industry, has a proven track record in firmware development, hardware integration, and product launches. Driven by a desire to solve problems and create value for customers. ☑️...Experienced embedded system engineer with a passion for bringing products to life. With more than 15 years of experience in the industry, has a proven track record in firmware development, hardware integration, and product launches. Driven by a desire to solve problems and create value for customers. ☑️ language Assembly, C Programming, C++, Python, Shell script, Makefile ☑️ System Programming Real-time Operaing systems, Embedded Linux, Linux device driver, Windows device driver ☑️ High level programming Win32, Linux user space, Android NDK, Qt, MFC ☑️ Firmware Programming PIC microcontroller, ATMEL, ATMEGA, STM32, Nordic, ESP32, Arduino, Raspberry PI ☑️ Embedded Communication protocol I2C, Serial Peripheral Interface(SPI), UART, USB, GPIO, Controller Area Network(CAN), Recommended Standard 232(RS232), one-wire, Recommend Standard 485(RS485), Bluetooth ☑️ Hardware design Circuit design, schematic design, PCB design, Multi-layer PCB design, Electronic design, Altium designer ☑️ Debugging JTAG, GDB, Print ☑️ Reversing IDA, OllyDbg, 2-layer PCB reversing ☑️ Security Executable file behavior analyzing, Executable file static analyzing Website security analyzing, Troubleshoot PC security level mai puțin
Angajează pe AlexandrGergel
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ValentynSavchuk ValentynSavchuk
$25 USD/oră
Python(ML/AI/Scraping/Automation/Lightroom |eBay)UkraineAs a skilled professional with a passion for machine learning, artificial intelligence, and web scraping/automation, I excel at leveraging Python to develop innovative solutions that solve complex problems. My expertise includes utilizing state-of-the-art technologies, tools, and algorithms to create systems that...As a skilled professional with a passion for machine learning, artificial intelligence, and web scraping/automation, I excel at leveraging Python to develop innovative solutions that solve complex problems. My expertise includes utilizing state-of-the-art technologies, tools, and algorithms to create systems that drive business growth and efficiency. Core Skills: 1. API integration support. eBay, Amazon API, Adobe Lightroom/LUA , Photoshop, PayPal API, AWS rekognition etc. 2. eBay , Amazon Support. eBay escalate , Amazon return request management and reduce A-Z claims. Scraping, Automation by using SP-API /MWS API/ eBay API. Getting PII access , escalation auto handling, auto return handling, trading, inventory management, Payment handling etc.] (I can automate all seller, buyer's operation in amazon , eBay) 3. Machine Learning & Deep Learning: TensorFlow, Keras, PyTorch, Scikit-learn 4. Artificial Intelligence: Natural Language Processing (NLP), Computer Vision, Reinforcement Learning 5. Python Programming: Proficiency in Python and its libraries (NumPy, Pandas, Matplotlib, Seaborn) 6. Web Scraping & Automation: Beautiful Soup, Selenium, Scrapy, Requests 7. Big Data & Cloud Technologies: Hadoop, Spark, AWS, Google Cloud Platform 8. Data Visualization: Tableau, Power BI, Plotly 9. Version Control & Collaboration: Git, GitHub, GitLab mai puțin
Angajează pe ValentynSavchuk
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How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring...How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring using my own monitoring tools which allow me see server health 24 hours a day and receive notifications if server or website is bad. Additionally, my tool can perform malware scanning almost in realtime, and warn me if malware is found. Refer to my portfolio to see how it looks. Reputation - is above of everything else! mai puțin
Angajează pe wmtoolsnet
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Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one...Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one programming language to another programming language. * writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages. * consuming network HTTP API * scrapping data from web sites WITHOUT Captcha Secondary specialization: * developing Linux and cross-platform solutions and utilities. I will not work with school/college/university assignments/projects/coursework/labs and other types of prohibited projects. mai puțin
Angajează pe vano101
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Hello! Nice to see you on my page and thank you for visiting it. Over the past years I have been professionally engaged in remote Linux servers configuring, maintaining and troubleshooting. It is my passion, not only my job! Allow me to share my proficiency and experience with you, to benefit you and help you achieve...Hello! Nice to see you on my page and thank you for visiting it. Over the past years I have been professionally engaged in remote Linux servers configuring, maintaining and troubleshooting. It is my passion, not only my job! Allow me to share my proficiency and experience with you, to benefit you and help you achieve your goals in your online business. What I can help you with: Manage, configure, maintain, troubleshoot Linux-based and FreeBSD servers, install and configure required services, such as OpenVPN, Samba, Apache/Nginx and/or other depending on your server purposes and roles - TrueNAS, SAN, NAS - VPN (IPSec, OpenVPN, PPTP, L2TP etc) - Databases installation, configuration, backup and recovery - Web servers and CMS - TLS (SSL), Let's Encrypt mai puțin
Angajează pe Olhaprof
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Backend - PHP, Node.js, Golang, Python, Ruby. Frontend - React.js, Vue.js, Angular.js. Stacks - MERN, MEAN, MEVN, Laravel+Vue, Laravel+Angular. Django+React, RoR+React, Flutter, Nuxt. Technologies - Microservice, GraphQL, Relay.js, Apollo, JSS, Material-UI. DevOps - AWS, Heroku, CI/CD. I provide the best service for...Backend - PHP, Node.js, Golang, Python, Ruby. Frontend - React.js, Vue.js, Angular.js. Stacks - MERN, MEAN, MEVN, Laravel+Vue, Laravel+Angular. Django+React, RoR+React, Flutter, Nuxt. Technologies - Microservice, GraphQL, Relay.js, Apollo, JSS, Material-UI. DevOps - AWS, Heroku, CI/CD. I provide the best service for my customers. And I always do my best and work full-time to satisfy my clients. I value trust the most. Regards! mai puțin
Angajează pe Vechnuy
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Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and...Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and skills in software engineering field. So no worry about software development from A to Z. In a word, I'm an expert problem solver. No matter what the bug you have, what the solution you are looking for. Up to today, I've successfully developed/solved so many projects and problems / bugs with various technologies, tools and languages. My expertise allows me to build robust, clean, stable and reusable components/modules in any programming language scopes but it doesn't allow me to write dirty codes. These are my main skills. -React.js / Next.js, Vue.js, Angular.js, CodeIgniter, Laravel, Django, Symfony, Magento, RoR -Node.js, Express.js, Koa.js, Nest.js -Javascript/Typescript, jQueryHTML, CSS, CSS3, LESS, SASS, TailwindCSS -C/C++, C#, .Net, Go, Java, Python, Solidity -Matierial-UI, Antd-UI, Kendo-UI, Chakra-UI, Bootstrap -MySQL/Oracle/Postgre, MongoDB, DynamoDB, MSSQL, SQLITE -Git, Jira, Bitbucket, Trello, Figma, PSD, XD -AWS, DigitalOcean, Firebase, SendGrid, Twillo, Google could API, Ubuntu -WordPress, Shopify, Bubble Attentiveness, responsibility, technical thinking, poise, concentration, a high degree of self-organization, discipline, focus on achieving results. I always keep in mind that I grow with my customers. Let us make things better. Happy working! mai puțin
Angajează pe atverdokhlib
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We are Ukrainian based IT-company Webbook Inc that provides highly professional services in the IT-sphere for international business. Quick facts at a glance: - Year Founded: 2008 - Number of Employees: 72 - 2+ years on this platform - More than 500+ projects were done - 9 successfully completed certifications on...We are Ukrainian based IT-company Webbook Inc that provides highly professional services in the IT-sphere for international business. Quick facts at a glance: - Year Founded: 2008 - Number of Employees: 72 - 2+ years on this platform - More than 500+ projects were done - 9 successfully completed certifications on freelancer We work on projects related to: - CMS: Wordpress, Opencart, Magento, Drupal, Joomla, ModX, Bitrix - From 'scratch' with core php - Php-frameworks: Yii/Yii2, Laravel, CodeIgniter - Front-end: JavaScript, jQuery, AJAX, HTML5, CSS3, Bootstrap - Javascript-frameworks: , - 3d: Blender, 3d-max, WebGL - Design: Adobe Photoshop, Adobe Illustrator, Gimp We provide the next solutions for our clients: - Development of web-sites, portals, modules, themes - development of E-commerce - development of CRM- and ERP-systems - IaaS, SaaS and PaaS solutions - 3d-development - design of Brand Book, design of web-sites, 3d-design mai puțin
Angajează pe webbookstudios
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We are Ukrainian based IT-company Webbook Inc that provides highly professional services in the IT-sphere for international business. WORKING TIME: 11:00 - 20:00 GMT+3 (by Kyiv) (Monday to Friday) PLEASE BE PATIENT, WE WILL ANSWER YOU! Quick facts at a glance: - Year Founded: 2008 - Number of Employees: 30 - 5+...We are Ukrainian based IT-company Webbook Inc that provides highly professional services in the IT-sphere for international business. WORKING TIME: 11:00 - 20:00 GMT+3 (by Kyiv) (Monday to Friday) PLEASE BE PATIENT, WE WILL ANSWER YOU! Quick facts at a glance: - Year Founded: 2008 - Number of Employees: 30 - 5+ years on this platform - More than 500+ projects were done - 11 successfully completed certifications on freelancer We work with: - CMS: Wordpress, Opencart, Magento, Drupal, Joomla, ModX, Bitrix - From 'scratch' with core php - Php-frameworks: Yii/Yii2, Laravel, CodeIgniter - Front-end: JavaScript, jQuery, AJAX, HTML5, CSS3, Bootstrap - Javascript-frameworks - Design: Adobe Photoshop, Adobe Illustrator, Gimp We provide the next solutions for our clients: - Development of web-sites, portals, modules, themes - development of E-commerce - development of CRM- and ERP-systems - IaaS, SaaS and PaaS solutions - design of Brand Book, design of web-sites, 3d-design mai puțin
Angajează pe webbookstudio
