Freelancers Untuk Diupah
Menunjukkan 1639 hasil
Freelancers Ditaja
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? Roles ? ? Agile project manager / engineering manager / lead developer / developer. ? Current availability ? ? Part-time. ? Current interests ? ? Software development productivity and good practices for small to mid-sized teams. ? Challenging projects and learning new things (any role, including...? Roles ? ? Agile project manager / engineering manager / lead developer / developer. ? Current availability ? ? Part-time. ? Current interests ? ? Software development productivity and good practices for small to mid-sized teams. ? Challenging projects and learning new things (any role, including developer). ? React.js, Angular.js, Nest.js, Express.js, Node.js, MongoDB, cloud (Docker, Kubernetes). ? Web3, DeFi, Blockchain, Fintech, Crypto. ? Experience ? ? July 2005 - current: Freelancer.com and other markets. Freelance developer. More than 400 projects successfully completed, being one of the top-rated developers. ? December 2021 - August 2023: crypto market and modern banking startup. Project manager / engineering manager / technical director directly reporting to the CEO & founders. ? March 2017 - May 2020: Power Software Consulting. Lead developer (MEAN stack) for a complex multimedia CMS. ? August 2011 - August 2014: MockupScreens.com. Project manager. ? Education ? ? 2003-2009 Public University of Spain: Technical Engineer in Telecommunications (B.Sc. Degree equivalent in the USA). ? Languages ? ? English: ? ? ? ? ? Writing: native-like. ? ? ? ? ? Speaking: good. ? Spanish: native. ? Other ? ? I have been using (GNU?/)Linux as my main OS for many years, and I have a preference for open-source software. kurang
Upah sergioes
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I am a software developer from Bulgaria, Eastern Europe, EU. I have experience with launching startup businesses as quickly as possible. If you face issues with your current business, I could solve and resolve those issues and bring back your business to profit. Starting at: the equivalent of 1BNB/week, 11...I am a software developer from Bulgaria, Eastern Europe, EU. I have experience with launching startup businesses as quickly as possible. If you face issues with your current business, I could solve and resolve those issues and bring back your business to profit. Starting at: the equivalent of 1BNB/week, 11 ETC/week, or 0.1 ETH/week I try to keep the balance between the Good Quality and the Low Price. This is not an adequate rate for the quality of my work. You could always compensate me as a charity. I could shift my working time to your time zone. I have been doing professional programming since 1998 mostly in the field of Java EE. • Proficient in algorithmic thinking. • Excellent logical thinking • I'm focused on JEE mostly: EJB 3, JPA with Hibernate, JSFs for the presentation layer (Web UI). In my past JEE work, I've worked with servlets, JSPs, and Struts, Spring. • I have already completed several Spring Boot projects with success. • I have taken part in several projects involving the Spring framework. • I have experience with JAX-RS as well as with JAX-WS Java web services development. • In the area of WEB UI technologies I know JavaScript, JQuery, and Angular. • I have worked with Ajax. • I have used some JavaScript libraries such as Django and DHTMLX. • In the field of databases, I worked on projects with Oracle, MS SQL, Mysql, PostgreSQL, and DB2. • I have experience creating unit tests. JUnit 4 and recently JUnit 5. • I have also some experience in automated web testing using Selenium Web Driver and Robot framework. • As version control systems I've been using CVS, SVN, SourceSave, and Git. • As issue trackers I've used Mantis (if I remember well), Jira, and some other proprietary tools. Trello as well. • As a Java build tool, I have used Ant, in the past, and Maven recently. I have some experience with Gradle. • As for operating systems, I've been working on Windows: till 95 and NT to Windows 10, Mac OS, Unix(Solaris), and Linux(Debian, Fedora, CentOS). • As Web servers and containers I've used Apache, Apache Tomcat, JBoss, Wildfly, Netweaver, Web logic, IIS... • I have some experience using docker. • I have also some professional experience in programming in C(ANSI C under Linux). • I've taken a course in C++ at the University(Sofia University), but haven't used it professionally. • I have experience in E-Commerce platform creation and maintenance, ERP platform creation and maintenance, and some experience with CRM and fintech platforms. • I have some knowledge of AI and ML. • Strong troubleshooting skills • I am a self-driven person, which is well organized even in thinking(as a recruiter said :-) ). • I am motivated and do my work with a passion. • I'm willing to learn and earn I speak English at the work level, Russian at the work level, French fluently, and Bulgarian is my native language. Hope my bid will be taken into account. Sincerely yours, Nikolay M. kurang
Upah minch
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Welcome to our web and Flutter(both Android and iOS) development team, specializing in creating top-notch ecommerce and classified apps. With our expertise in both web and Flutter technologies, we are dedicated to helping businesses succeed in the online marketplace. Trust our skilled team to deliver exceptional...Welcome to our web and Flutter(both Android and iOS) development team, specializing in creating top-notch ecommerce and classified apps. With our expertise in both web and Flutter technologies, we are dedicated to helping businesses succeed in the online marketplace. Trust our skilled team to deliver exceptional development services for your ecommerce and classified app projects. Our Services: Ecommerce App Development: Utilizing web technologies, we create powerful and visually appealing ecommerce apps that provide a seamless shopping experience. Our team excels in developing user-friendly interfaces, secure payment gateways, comprehensive product catalogs, and efficient order management systems. We ensure that your ecommerce app is optimized for performance, responsiveness, and conversion. Classified App Development: Leveraging the versatility of web technologies, we create feature-rich and intuitive classified apps that facilitate smooth communication and transaction processes. Our expertise lies in implementing advanced search and filter functionalities, user-friendly interfaces, secure messaging systems, and integrated payment gateways. We focus on delivering classified apps that are visually appealing, user-friendly, and highly functional. Flutter App Development: Using Flutter technology, we develop cross-platform ecommerce and classified apps that run seamlessly on both iOS and Android devices. Our Flutter development expertise allows us to create visually stunning and high-performance apps with native-like user experiences. We ensure that your Flutter-based app stands out with its smooth animations, fast loading times, and exceptional user engagement. Contact us today to discuss your web and Flutter development needs for ecommerce and classified app projects. Let our skilled team bring your vision to life with professional and efficient development services. kurang
Upah Rajoriadares
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I am a java developer, web designer and computer programmer offering on both client and server sides having more than 8 years of experience. I have advanced skills in Java/J2EE, Struts2, Hibernate, MySQL, Javascript, HTML, Jquery, and CSS to name a few. I have completed my Bachelor of Computer Science and...I am a java developer, web designer and computer programmer offering on both client and server sides having more than 8 years of experience. I have advanced skills in Java/J2EE, Struts2, Hibernate, MySQL, Javascript, HTML, Jquery, and CSS to name a few. I have completed my Bachelor of Computer Science and Engineering Degree in 2016 and currently working as a Java/J2ee developer. I am an excellent Java Designer and am looking for any exciting opportunity to work through which I can learn. Looking forward for challenging work. kurang
Upah tgchauhan1711
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TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups...TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups - fortune five hundred corporations across numerous industries, TechPlus has created it’s mark as a well established and sound company driven by the industry’s highly skilled and trained people and is definitely headed in turning into a leading organization that facilitates, enhances and provides measurable business value to customers through most effective uses of technology and Resources to organizations globally. Our goal is to exceed our customer’s expectations in the form of value, quality and complete customer satisfaction. kurang
Upah techplusintl
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Domain exposure includes Healthcare, Banking, Ecommerce, Electronic Government.. Technologies Skilled in: OS: Windows Server DB: Oracle, SQL Server, MySQL Web: Apache AS: Tomcat, JBoss Back-end: Java Core J2EE Spring Core Spring Boot Spring MVC Spring Cloud Spring Security Hibernate Healthcare HL7 v2, HL7...Domain exposure includes Healthcare, Banking, Ecommerce, Electronic Government.. Technologies Skilled in: OS: Windows Server DB: Oracle, SQL Server, MySQL Web: Apache AS: Tomcat, JBoss Back-end: Java Core J2EE Spring Core Spring Boot Spring MVC Spring Cloud Spring Security Hibernate Healthcare HL7 v2, HL7 FHIR DICOM Service, DICOM Web Front-end: HTML5 CSS JavaScript JQuery ReactJs NoSQL: MongoDB In-Mem: Redis, Containerization & Microservices: Docker, Kubernetes kurang
Upah conghauqbh
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I am a senior Web Developer with over 8+ years of experience in web development including mobile app development. - I have extensive knowledge of Web development, from concept through implementation and optimization. - Special concentration in CMS application, framework, and PHP language. - Self-motivated worker...I am a senior Web Developer with over 8+ years of experience in web development including mobile app development. - I have extensive knowledge of Web development, from concept through implementation and optimization. - Special concentration in CMS application, framework, and PHP language. - Self-motivated worker with a strong focus on business goals and end-user experience. - In-depth understanding of Web marketing, Web 2.0, and search engine optimization (SEO). - My expertise in Hybrid App(Flutter, Ionic & React native) Skill Set - Drupal, Joomla, Magento, PrestaShop, WordPress, Shopify, AJAX, Apache, CSS, , Git, HTML, JQuery, JavaScript, JSON, Angular, VueJS, React/Redux-Saga, React, Angular JS, NodeJS, Linux, Nginx, PostgreSQL, Pow, Sass, SQL, SQLite, Vim, XML, Android SDK, Google Maps, GPS, etc Client satisfaction is my top most priority and this is the hallmark of our success. kurang
Upah Rekhathakur
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Over the last 8 years I have developed a wide range of websites using wordpress,oscommerce,XHTML, CSS, PHP, MySQL,shopify, JavaScript, JQuery and AJAX, including sites for startup companies, small businesses and individuals. My core focus is complete management and development of a new website project, and I am...Over the last 8 years I have developed a wide range of websites using wordpress,oscommerce,XHTML, CSS, PHP, MySQL,shopify, JavaScript, JQuery and AJAX, including sites for startup companies, small businesses and individuals. My core focus is complete management and development of a new website project, and I am seeking opportunities to build websites from the ground up for you or your business. If you want to build long term relationships with honest and reliable developer who has good communication, quick, responsive, high quality, keeping deadlines and dedicated effort, please contact me at anytime. I will do my best for your projects and I am sure you'll get full results in no time. Hope a long term relationship with you! kurang
Upah shayona163
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I am professional developer with 15+ years of experience in developing websites with Magento 1.X, Magento 2.X , WordPress, Prestashop, Oscommerce, Zencart, Opencart, PHP Custom Development. I always work with complete Honesty, Dignity, and Respect!. My customer is diamond for me. My working hours are flexible....I am professional developer with 15+ years of experience in developing websites with Magento 1.X, Magento 2.X , WordPress, Prestashop, Oscommerce, Zencart, Opencart, PHP Custom Development. I always work with complete Honesty, Dignity, and Respect!. My customer is diamond for me. My working hours are flexible. it means, I can arrange my working hours based on customers business hours . Thank you very much for viewing my profile :) Warm Regards, Man with beer :) kurang
Upah dagdya99
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✔️ 10+ Years of Software Development background ✔️ Maintained apps with 5️⃣0️⃣0️⃣0️⃣0️⃣0️⃣0️⃣+ Paid Customers ? ✔️ 580+ Successful Mobile Apps (LIVE) ✔️ 4+ Years of world-class Flutter app development ✅ iOS 14, Transparency, Marketing Integrations, SKADNetwork ✅ To build a Native iOS Application using Swift, and...✔️ 10+ Years of Software Development background ✔️ Maintained apps with 5️⃣0️⃣0️⃣0️⃣0️⃣0️⃣0️⃣+ Paid Customers ? ✔️ 580+ Successful Mobile Apps (LIVE) ✔️ 4+ Years of world-class Flutter app development ✅ iOS 14, Transparency, Marketing Integrations, SKADNetwork ✅ To build a Native iOS Application using Swift, and XCode. ✅ Web services-based applications using Laravel, Angular, PHP ✅ Cloud backend (AWS, Google Cloud Platform) ✅ Database (SQLite, Postgres, MySQL, ms-SQL) ✅ social media / Social Network-based Application ✅ Google Map integrations and background updates ✅ Ads services ✅ Chat Applications (Real-time) ✅ Fitness/Health sector apps ✅ Animation based applications ✅ Calendar-based applications ✅ Audio / Video Applications ✅ Reskinning of current applications ✅ Convert the application into the latest iOS ✅ Bug solving for existing applications ✅ Integrate payment gateway ✅ Integrate NFC & BLE ✅ Experience in Bluetooth, JSON/XML parsing. ✅ Auth-based login via Firebase i.e., email/password, Gmail, Facebook, and Apple ID ✅ FFMPEG (Create Video from Photos and music) ✅ Flutter Developer - Cross-platform mobile, web, desktop, mac, apps ✅ TYPES OF PROBLEM SOLVED BY ME/US ✅ PayAngle Converted android native mobile application to flutter and executable for both android and iOS platforms. It is a payment wallet app for South African people. It has many features like buying vouchers, mobile recharge, and sending payments. - 40% revenue increase. - App install increased. - Negative review changes to favorable. ✅ Keynius Keynius is a Netherlands-based giant company that provides smart locker solutions for events, schools/colleges, hospitals, and big organizations. We provide solutions for open and reserved lockers using the app. It's NFC and BLE-based locker solution. ✅ Dogo Health Dogo Health is a Charity organization that helps free health checkups and medicine to African's poor village people. The app takes a donation from a donor and provides free health treatment and medicine also donor gets information that his/her donation was used for which person and what diseases. I always think of myself as a problem solver, not just a developer. Coding it's only a tool for rectifying issues. Sure, this might be a slightly oversimplified summary of what I do, but hey, who likes to read long descriptions anyways? Instead, let's jump on an initial 10-minute call so we can cover your project and decide how my development skillset will work best for you and your project. Contact me if you're working on any interesting project or looking for an On-Demand CTO! I love to lead a team or become a core member of an existing team. Let's connect and talk about your project or idea! kurang
Upah prashant09mca
