Freelancers Para Contratação - Página 3
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Mostrando 683 resultados
Freelancers Patrocinados
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LuisMendozaPardo LuisMendozaPardo
$25 Dólares / hora
Oracle Software Construction SpecialistColombiaMy offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of...My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of Oracle Forms applications. Between versions and operating systems. - Weblogic application server configuration for Forms applications. I have extensive experience in requirements specification, design, software construction, testing, migration between Oracle versions (B.D. and Developer/Application Server), and application deployment on Oracle Application Servers. The tools/environments in which I have worked are: - Oracle Database 9i to 23c. - SQL. Including: structure/object/types creation, external tables, advanced queries, tuning, security/permissions. - PL/SQL. I have worked, among others, in dynamic code, triggers, file handling, sending mail, data encryption, processing with PL/SQL tables, jobs, Java code in the DB, XML DB, LOB processing, ACL, consumption of Web Services, and tuning. - Developer (Forms and Reports) 6i, 10g, 10gR2, 11g, and 12c. Including migration between versions. - Oracle Application Server 9ias1, 10g, 10gR2 And, Weblogic 11g and 12c. On Windows, Unix, and Linux. Installation and deployment of Forms applications (With Reports) - Unix/Linux shell. - Java. - Jasper Reports. - Creation of Rest services with ORDS. - PostgreSQL database. Knowledge related to Oracle migration complex project. My current area of study is modernization of Oracle applications (Forms/Reports) to technologies such as: Oracle APEX, Node.js and Jasper Reports menos
Contratar LuisMendozaPardo
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Programador con 10 años de experiencia en desarrollo .NET, Android Java y Administrador de bases de datos en SQL. Experiencia en diseño Web y aplicaciones de escritorio. Puedo automatizar Excel, Access con Macros y VBA.Programador con 10 años de experiencia en desarrollo .NET, Android Java y Administrador de bases de datos en SQL. Experiencia en diseño Web y aplicaciones de escritorio. Puedo automatizar Excel, Access con Macros y VBA. menos
Contratar vw7238164vw
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Embark on a journey of digital transformation with Web Designers, where creativity intertwines seamlessly with innovation to craft unparalleled digital experiences. With a mastery of cutting-edge technologies including React, Vue.js, Laravel, PHP ,WordPress,Next.js, and Nuxt.js, we specialize in web development,...Embark on a journey of digital transformation with Web Designers, where creativity intertwines seamlessly with innovation to craft unparalleled digital experiences. With a mastery of cutting-edge technologies including React, Vue.js, Laravel, PHP ,WordPress,Next.js, and Nuxt.js, we specialize in web development, sculpting captivating websites that leave a lasting impression. Our expertise extends beyond mere web development; we are adept at shaping Branding & Identity Design, meticulously crafting visual identities that resonate with your audience. Graphic design is our forte, enabling us to create compelling marketing materials that elevate your brand presence. At the core of our philosophy lies a commitment to exceeding expectations and serving as your visionary partners in success. We thrive on collaboration, listening attentively to your needs, adapting to your unique requirements, and bringing your vision to life with unparalleled precision. With a focus on scalability and security, our backend sorcery leverages Laravel and PHP to lay robust foundations for your digital endeavors. As frontend wizards, we breathe life into interactive experiences using the latest tools and technologies, including CSS3, HTML5, and JavaScript. Your success is our ultimate pride, and we are dedicated to unlocking the full potential of your brand. Choose Web Designers, and let us embark on a transformative journey together, turning your vision into reality with unwavering dedication and expertise. Why choose us? ✓ Among top 10% freelancers pool ✓ Punctual with deadlines ✓ Excellent communication skills ✓ positive reviews and feedback from clients ✓ Experienced in similar projects ✓ Working according to EST menos
Contratar MalikYousuf20
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MashoodurRehman1 MashoodurRehman1
$50 Dólares / hora
✅Web✅Desktop✅Mobile✅Automation✅ML✅Bots✅ScrappingPakistanI am a versatile and highly skilled software developer with a strong command over a wide range of domains including Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Scraping, and Graphical User Interface (GUI) design. With a proven track record of delivering...I am a versatile and highly skilled software developer with a strong command over a wide range of domains including Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Scraping, and Graphical User Interface (GUI) design. With a proven track record of delivering innovative solutions, I thrive in creating cutting-edge software that not only meets client needs but exceeds their expectations. My passion for technology and dedication to staying at the forefront of industry trends drive my commitment to delivering excellence in every project I undertake. ✅ Frontend (HTML / CSS / JavaScript / Reactjs / Redux / VueJs / Jquery / GraphQL / Material Design / UI&UX) ✅ Backend ( Python (Django, Flask, FASTAPI) NodeJs (Expressjs), C#(.NET / Blazor) , API Integration, REST APIs) ✅ Mobile app development ( Android & IOS / Flutter / Hive / Firebase ) ✅ Database ( MYSQL, MongoDB, PostgreSQL, Elastic Search (ES), ORM ) ✅ GUI development ( QT / WPF / PYQT / Tkinter ) ✅ Web Scrapping ( BeautifulSoup / Selenium / Scrapy ) ✅ Automation ( Selenium webdriver, Zapier ) ✅ Data Analysis & Visualization ( Numpy, Pandas /Matplotlib / Seaborn ) ✅ Data-Driven Web Apps (Dash / Plotly / Streamlit) ✅ Artificial intelligence / Machine learning (Scikit-Learn / Tensorflow ) ✅ Odoo ✅ AWS (Amazon Web Services) ✅ RASA Chat Bots ✅Docker menos
Contratar MashoodurRehman1
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Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming...Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming languages. Also, I had several Contracts with companies as a programmer for various technologies. I'm focusing on Web & Mobile development using React, React Native, Vue, Node, Javascript, Typescript, C#, Java, HTML, CSS and PHP. -Some of these projects were: • Web Application Development: React, Vue, Angular, JS/TS, Node, Python, Django, PHP, Laravel, CI • DNA Manipulation: C++ • Aras connector: C#, SQL Server, WPF • Email service/Projects management collaborative software: MVC, ASP.NET, C#, MSSQL, Gmail • PreviCAD system: C#, ASP.NET MVC, SQL Server • News & Magazines App: Android, Mobile Development, Java • Restaurant Android Application: Java, Android, Mobile Development • Transpotation Management System: Java, Android, Mobile Development • Attribute Manager: C#, MSSQL, Software Architecture • Microsoft Office – Excel Add-On: C#, MSSQL • C++ TCP UDP communication: C++, Linux, Windows • OOP Principles and Design - UML - J2EE – Websrvices: J2EE, Web Services • Spectral analysis of a complex sine wave in the frequency domain: C#, .NETLink: 1. Programming Languages C#, C/C++, Objective-C, Java, Kotlin, Python, PHP, JavaScript. 2. Frameworks/Platforms ✔️Javascript Frameworks ➤ React.js, React Native ➤ Vue.js ➤ Angular.js, Angular2+ ➤ Node.js ✔️PHP Frameworks ➤ Laravel ➤ CodeIgniter ✔️ Python Frameworks ➤ Django ➤ Flask ✔️C# Frameworks ➤ ASP.NET MVC ➤ ASP.NET Core MVC ✔️Cross Platform ➤ Flutter ➤ Xamarin ✔️Embedded Systems/Software ✔️Cryptography 3. Databases MSSQL, MySQL, NoSQL, PostgreSQL, Google Firebase 4. APIs ➤ Stripe, Paypal ➤ Google Maps API, Google Charts API, Google Vision API, Facebook API, Azure ➤ SendGrid, Mailchimpmp, Sentry, Twilio, Firebase ➤ Elasticsearch, Algolia, Amazon menos
Contratar vladang
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Welcome, I'm a freelancer with both qualities speed and high quality work, i work to the best of my ability and complete your freelance projects in a short amount of time. I have a cross of skills in both software and web development with years of experience, which is vital as a freelancer. Need any help or would...Welcome, I'm a freelancer with both qualities speed and high quality work, i work to the best of my ability and complete your freelance projects in a short amount of time. I have a cross of skills in both software and web development with years of experience, which is vital as a freelancer. Need any help or would like to discuss a project? Send me a message now. menos
Contratar QASIM7862001
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✅ Total 17+ years experience in software development with 13+ years .NET technologies. ✅ Professional in application development. ✅ Experienced in complex and big system, API, Web services, SOAP, SaaS ✅ Wide business domain like Video application (Medialooks), ERP, HRMS, POS, Quality management software, Safety...✅ Total 17+ years experience in software development with 13+ years .NET technologies. ✅ Professional in application development. ✅ Experienced in complex and big system, API, Web services, SOAP, SaaS ✅ Wide business domain like Video application (Medialooks), ERP, HRMS, POS, Quality management software, Safety Reporting system of EASA, Stock workbench for ticker broker etc. ✅ Offshore development. ⭕ Highly proficient in planning, execution, communication and technical troubleshooting, risk assessment ⭕ Reliability, responsibility and security with highest preference ⭕ Enrich experience for uplift success with lower risk ⭕A promising support of fulltime self employed professional since last 6 years + ⏰ Availability ▫ 5:30 AM GMT - 7:00 PM GMT any working day ▫ 5:30 AM GMT - 4:00 PM GMT Sat/Sun/Holiday (on demand) ▫ Apart from this - best possible availability (on demand) ❎ No upfront payment ⏩.NET ➡ Windows Application, ASP.NET, .NET MVC, .NET CORE, .NET API, Blazor, WCF, REST API, Web Service, Entity Framework, LINQ, WPF ⏩Language ➡ C#, VB ⏩Other Languages ➡ Visual Basic, Visual Fox Pro, dBase, Clipper ⏩Database ➡ SQL Server, My Sql, Maria DB ⏩WEB ➡ JQuery, JavaScript, HTML with CSS, Anguler JS, React ⏩Reporting ➡ Crystal report, RDLC Report (data reports), word/excel based report, PDF export ⏩Third Party Controls ➡ Medialooks, DevExpress, Telerik, Syncfusion, MudBlazor, ITextSharp ⏩Cloud ➡Azure (moderate lavel), AWS (Moderate Level) ⏩DevOps ➡GIT, Jenkins, Ansible, Docker, Kubernetes etc. ⏩Source Control ➡TFS (Team Foundation Server), Git (GitHub). ✨Also proficient for data entry and data processing job. ✨ Love to work with offshore team as well as own team. ∰⨋⨋ Availability of other team associates possess comparable abilities with average 10+ years of experience in Application/Enterprise Development. ✌✌✌ Together, let's minimize risks and optimize success! ✌✌✌ ⚠⭐⚠ Requirements and technologies utilized may affect the hourly rate. You are most welcome for any discussion. menos
Contratar metastyx
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<b>What can I do for you?</b> My skills: FRONT END - HTML5, ECMA Script, Bootstrap, TypeScript, Javascript, , Material UI, Tailwind CSS - React.js, Vue.js, Angular, Next.js, Nuxt.js, Gatsby.js, D3.js, Chart.js BACK END - Node.js, Express, NestJS, - Python, Django for frameworks, flask,...<b>What can I do for you?</b> My skills: FRONT END - HTML5, ECMA Script, Bootstrap, TypeScript, Javascript, , Material UI, Tailwind CSS - React.js, Vue.js, Angular, Next.js, Nuxt.js, Gatsby.js, D3.js, Chart.js BACK END - Node.js, Express, NestJS, - Python, Django for frameworks, flask, fastApi, - C#, ASP.NET MVC, ASP.NET Core - Ruby, Ruby on Rails, RSpec - PHP, Laravel, CodeIgniter, Symfony, - MySQL, MongoDB, PostgreSQL, RESTful, GraphQL - AWS, Digital Ocean, Firebase, Google Cloud Desktop & Mobile - ElectronJS - React Native, Flutter, Ionic Frameworks As an experienced professional, I am dedicated to delivering the highest quality solutions that prioritize security, scalability, and cost-effectiveness. I strive to remain at the forefront of technology, constantly leveraging the latest innovations to create reliable and user-friendly solutions. Please don't hesitate to reach out if you need any assistance. Thank you! menos
Contratar upwarath
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As a freelance designer and developer, I have a passion for creating visually stunning and highly functional websites, applications with creative graphic works. With several years of experience in the industry, I am adept at working with clients to understand their unique needs and delivering high-quality solutions...As a freelance designer and developer, I have a passion for creating visually stunning and highly functional websites, applications with creative graphic works. With several years of experience in the industry, I am adept at working with clients to understand their unique needs and delivering high-quality solutions that exceed their expectations. My design skills include creating clean, modern layouts that are easy to navigate and visually appealing, visiting cards, banners & poster designing and much more. I specialize in responsive design, ensuring that websites and applications look great and work seamlessly across all devices. Additionally, I have experience with a range of design tools and platforms, including Adobe Creative Suite, Sketch, Figma, and more. In terms of development, I have a strong foundation in both front-end and back-end development. I am skilled in HTML, CSS, JavaScript, React, Vue, Node.js, PHP, Laravel, CodeIgniter, C#, Java, C, C++, Python, Django, TypeScript and more. I am also experienced in working with databases, APIs, and server-side technologies, and am confident in my ability to build scalable, robust applications. Overall, I am committed to delivering exceptional results for my clients and building long-term relationships based on trust and mutual respect. If you're looking for a talented designer and developer who is passionate about their work and dedicated to your success, look no further! menos
Contratar arbu1499
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What does our employer say about our Development, Communication, and Services? 1. "Raihan and his team did an EXCELLENT job with our customized website. The dedication, availability, communications and recommendations have been the most valuable aspect of their commitment to deliver a top of the line product. We not...What does our employer say about our Development, Communication, and Services? 1. "Raihan and his team did an EXCELLENT job with our customized website. The dedication, availability, communications and recommendations have been the most valuable aspect of their commitment to deliver a top of the line product. We not only would definitely work with him and his team again but also recommend him to others. Many Thanks, Chris & Priscilla" --- Priscilla H., USA 2. "We all interacted like a big family." --- Titan E, Florida, USD 3. "A dedicated and professional freelancer. He responded to all my queries and changes quickly and efficiently and this was greatly appreciated. Thank you." ---- Louise R. UK 4. "I was very happy with the overall work. They take great pride in their work and want to make sure you are happy with the project. They spent lots of hours on my project and made sure it worked the way that I designed it to work. The final project looks really good and I was very happy. I would use them again and would highly recommend them. Their programming skills are remarkable and very impressive." ----- Michael C. USA 5. "great team and would hire him again in future." ---- Kunal S., Canada 6. " Another awesome project. Getting ready to start number 3 with him. Quality work! Great communication!" ----- Gregory Bair, MBA We are proud to make our employer happy with our development, communication, and services. They honored us with their priceless reviews and we feel more responsible to make our employer satisfied. An Expert in WordPress, Shopify, NodeJs, AngularJs, React Native, Magento, WebService, Api | 10+ Yrs of Exp. With over 10 years of experience in website and mobile app development, I am a skilled Full Stack Developer who can fulfill a wide range of tech requirements. My expertise covers a variety of areas, including graphic design using Figma or Adobe Photoshop, web design using HTML/CSS or Javascript such as Angular and React JS, and database management using MySQL or MongoDB. Furthermore, I am well-versed in backend technologies such as Node, Laravel, and Custom PHP. I can also work with popular CMS platforms like WordPress, Magento, Shopify, and Squarespace, and can create sitemaps and sitemap indexes in XML format while performing A/B testing using VWO. My experience includes custom theme design, custom plugin development, API development, payment gateway and shipping method integration, and bug fixing and performance optimization. Additionally, I am proficient in mobile app development technologies like React Native and Flutter. I have strong problem-solving skills and am an effective communicator, allowing me to accommodate different time zones and work over 14 hours a day if necessary. I am excited to work with you to create a top-quality website or mobile app that meets your requirements and exceeds your customers' expectations. menos
Contratar rairez
