Freelancers k zaměstnání v Hong Kong
Zobrazuje 28 výsledků
Sponzorovaní freelanceři
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Full stack développer in Web2 & Web3 from PHP to NodeJS & REACT /Next - would like to find some side jobs to help on new or existing projects - can also help on migration from physical to cloud infrastructure and performing Linux Sys Admin as well as Oracle/SQL/Mongo databases administration tasks.Full stack développer in Web2 & Web3 from PHP to NodeJS & REACT /Next - would like to find some side jobs to help on new or existing projects - can also help on migration from physical to cloud infrastructure and performing Linux Sys Admin as well as Oracle/SQL/Mongo databases administration tasks. méně
Zaměstnejte uživatele ArdzivNubar
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I am a highly skilled and experienced full-stack developer with a passion for creating efficient and user-friendly web applications. With over 8 years of professional experience, I have worked on numerous projects, ranging from small startups to large-scale enterprise applications. My expertise lies in both...I am a highly skilled and experienced full-stack developer with a passion for creating efficient and user-friendly web applications. With over 8 years of professional experience, I have worked on numerous projects, ranging from small startups to large-scale enterprise applications. My expertise lies in both front-end and back-end development, allowing me to seamlessly integrate various technologies and deliver robust solutions. I am a quick learner, adaptable to new technologies, and always strive to stay up-to-date with the latest industry trends. ➤ Programming Languages: JavaScript, Python, PHP, HTML5, CSS3, SQL ➤ Front-End Development: React.js, AngularJS, jQuery, CSS preprocessors (Sass, Less), Bootstrap ➤ Back-End Development: Node.js, Express.js, Django, Laravel ➤ Databases: MySQL, PostgreSQL, MongoDB ➤ Version Control: Git, GitHub, Bitbucket ➤ API Development: RESTful APIs, integration of third-party APIs ➤ Deployment and Infrastructure: AWS, Heroku, Docker ➤ Testing and Debugging: Jest, Mocha, Chai, Postman ➤ Agile Methodologies: Scrum, Kanban méně
Zaměstnejte uživatele lukurobins01
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I can ensure that your development projects not only meet but exceed your expectations. As an adept system project manager with a professional touch, I specialize in crafting tailored solutions for your online needs—be it an engaging website, a web application, a hybrid app, or a smooth native app. My forte lies in...I can ensure that your development projects not only meet but exceed your expectations. As an adept system project manager with a professional touch, I specialize in crafting tailored solutions for your online needs—be it an engaging website, a web application, a hybrid app, or a smooth native app. My forte lies in steering projects from the initial concept stage right through to planning, designing, testing, and finally, deploying with precision. Expect nothing less than a seamless collaboration with me at the helm. I prioritise clear communication, efficiency, and reliability throughout our journey together, so your project is in the most capable of hands. Let's bring your vision to life with a partnership . méně
Zaměstnejte uživatele MarcoYim
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Experienced and accomplished IT professional with a strong background in database administration, specializing in Oracle, PostgreSQL, and MS SQL Server. Over 10 years of diverse industry experience in logistics, media house, consulting, and manufacturing. Database Administration: Oracle (versions...Experienced and accomplished IT professional with a strong background in database administration, specializing in Oracle, PostgreSQL, and MS SQL Server. Over 10 years of diverse industry experience in logistics, media house, consulting, and manufacturing. Database Administration: Oracle (versions 19c/12c/11g/10g), PostgreSQL(12/14), MS SQL Server. Installed, configured, and maintained Oracle, PostgreSQL, and MS SQL Server databases. Performance Tuning and Query Optimization to enhance database efficiency. Managed database security, including user access control and encryption including Security assessments. Patched and upgraded database software, staying up to date with the latest versions and features. Implemented HA and DR solutions, such as Data Guard, Oracle RAC, AlwaysOn Availability, HA for PostgreSQL. Good understanding of cloud fundamentals, including IaaS, PaaS, SaaS and DBaas models. Experience in setting up and managing databases in a cloud environment, including DBaas and virtual machines. Knowledge of cybersecurity practices and principles, including data protection and security audits. Understanding of network security concepts, including firewalls, intrusion detection and prevention. OS expertise, including Linux and Windows Server with experience in managing databases on these platforms. Solid understanding of IT components, like servers, storage systems, networking, and virtualization technologies. Knowledge ITIL and its processes, like incident management, change management, and service level management. Managed vendors including contract negotiation, SLAs, and vendor performance evaluation. Migrated Non-ASM Single Instance to ASM RAC Instance and vice versa. Strong troubleshooting, problem solving, analytical and design skills. Monitored and optimized database performance, proactively identifying and resolving. Conducted capacity planning and storage management to optimize resource allocation and scalability. Expertise in installation and configuration of Oracle and large databases on Linux Operating System. Collaborated with cross-functional teams, including developers, system administrators, and business stakeholders, to analyze requirements and design effective solutions. Expertise in oracle RAC support for 19c/12c/11g/10g and non PDB architecture in 19c and 12c. Good understanding on CDB/PDB architecture. Troubleshot and resolved database-related issues, ensuring minimal downtime and optimal performance. Configured and managed database replication and data synchronization for Oracle and PostgreSQL. Acted as a subject matter expert, providing guidance and support to team members and stakeholders. Documented database configurations, processes, and procedures for knowledge sharing and future reference. méně
Zaměstnejte uživatele sam221758
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Summary of Skills o Programming languages: VB.net, C#.net, JAVA, SQL, Excel VBA o Database: MSSQL, Oracle, o Others: HTML, ASP.net, Unix, Crystal Report o Experienced in producing software engineering documents; requirement gathering, implementation, testing and maintenance of programs in a team environment o...Summary of Skills o Programming languages: VB.net, C#.net, JAVA, SQL, Excel VBA o Database: MSSQL, Oracle, o Others: HTML, ASP.net, Unix, Crystal Report o Experienced in producing software engineering documents; requirement gathering, implementation, testing and maintenance of programs in a team environment o Strong financial knowledge ------------------------------------------------------------------------------------------- Personal website: phoenixweb.cf méně
Zaměstnejte uživatele phoenixragon
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I have been working as a programmer for over 10 years. Also I have the chance to write the working schedule for a new Data Centre using Excel VBA that will change the daily task should be perforned by operators automatically. Daily jobs of a data centre is varies from weekday, as well as holiday and special day for...I have been working as a programmer for over 10 years. Also I have the chance to write the working schedule for a new Data Centre using Excel VBA that will change the daily task should be perforned by operators automatically. Daily jobs of a data centre is varies from weekday, as well as holiday and special day for every months méně
Zaměstnejte uživatele edposhlee
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Hello! 您好! Welcome to my Profile. 感谢你能抽空阅读我的个人简述。 I am an experienced Cross Platform Custom Developer expert in developing user-friendly Mobile Apps and Desktop Applications. 我对跨平台、跨系统、跨语言客户定制应用程序开发拥有多年丰富经验。 My skills and expertise: 以下是我掌握并熟练运用开发多年的技术: [Web] PHP/HTML/JS/CSS [Mobile] Flutter/Android/iOS [Desktop]...Hello! 您好! Welcome to my Profile. 感谢你能抽空阅读我的个人简述。 I am an experienced Cross Platform Custom Developer expert in developing user-friendly Mobile Apps and Desktop Applications. 我对跨平台、跨系统、跨语言客户定制应用程序开发拥有多年丰富经验。 My skills and expertise: 以下是我掌握并熟练运用开发多年的技术: [Web] PHP/HTML/JS/CSS [Mobile] Flutter/Android/iOS [Desktop] QT/Swing [Back-end] J2EE/PHP/JS/C# [DB] Mysql/SQL Server/Sqlite [Server] Linux/Windows/Apache/Tomcat 对于你的项目需求,我们有多年微信服务号和小程序的前、后端应用开发经验,有信心能为你提供满意的服务。 méně
Zaměstnejte uživatele pennyhot
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Experience on sharepoint development and report generation throught PowerBI. Project experience list for allowing user to input information on sharepoint list with report management as needed throught powerbi platform in excel or pdf format.Experience on sharepoint development and report generation throught PowerBI. Project experience list for allowing user to input information on sharepoint list with report management as needed throught powerbi platform in excel or pdf format. méně
Zaměstnejte uživatele sleungnet
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Technologies Services We Offer: .NET Development Services: Languages and Scripting: VB.NET, C#.NET, ASP.NET, XML, HTML, JavaScript, AJAX, DOM, CSS Servers and Middleware: IIS Web/Windows Application Development: Both Database: MS Sql server 2014 Reporting Tool: Crystal Reports Payment Gateway: Paypal, Jetco,...Technologies Services We Offer: .NET Development Services: Languages and Scripting: VB.NET, C#.NET, ASP.NET, XML, HTML, JavaScript, AJAX, DOM, CSS Servers and Middleware: IIS Web/Windows Application Development: Both Database: MS Sql server 2014 Reporting Tool: Crystal Reports Payment Gateway: Paypal, Jetco, etc. Our main domain is INSURANCE (General Insurance, Life Insurance and Accounting) Other Domains 1. Online selling website for Grocery and other house hold items. 2. Tailors, Mail-order handlers, and Garment Wholesalers/ retailers 3. Money Changers 4. Trading/Import & Export Companies 5. Jewellery Software’s 6. Garment Retails Store Software To know more about us Visit at www.mwaresys.com méně
Zaměstnejte uživatele JoeBrar2018
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I am a senior ASP.NET Developer with 8+ years of experience. Expertise in MS SQL, Entity Framework, AWS, Azure Devops, C#, Angular, React, Agile Development, and ASP.NET MVC. I have a great skill in team collaboration and passionate about exploring distant lands and capturing moments. Recently I have developed 50+...I am a senior ASP.NET Developer with 8+ years of experience. Expertise in MS SQL, Entity Framework, AWS, Azure Devops, C#, Angular, React, Agile Development, and ASP.NET MVC. I have a great skill in team collaboration and passionate about exploring distant lands and capturing moments. Recently I have developed 50+ user-friendly websites that increased user clicks and customer purchases by 20%. méně
Zaměstnejte uživatele aaron4650216