Tai Yuan Shi, Shanxi, China
$30/hr · Starting at $25
I will fix/optimize/write your MySQL/SQL query With 1 order you get: ✔ Fixing or writing of your SQL query ✔ Up to 5 revisions in case the result is not what you expected ✔ 100% Customer Satisfaction
Dalian, Liaoning, China
ID Verified
$20/hr · Starting at $100
Offers high-quality and affordable database design service, providing highly available database solutions that best fit your business's unique needs, familiar with various types of databases, adminis…
Dandong, Liaoning, China
Past Earnings
$30/hr · Starting at $50
Hello! My name is Xing. As a highly experienced mobile | web front/back end developer, I have been working for over 9 years so far. Especially I have contributed for the successful development of many…
$50/hr · Starting at $500
Mobile native application development Hybrid mobile application development Web frontend development - Nuxt / Vue - Firebase - AWS - Laravel - MySQL, PostgreSQL, SQLite, NoSQL, Mongo
Tongzhu, Beijing, China
I am a Full Stack DevOps engineer has over 8 years experience in vast range of web/app development including Python/Django/Flask/Laravel/Spring MVC/Hibernate and Angular/React/Typescript/ECMAScript. —…
Beijing, Beijing, China
$45/hr · Starting at $30
Hello, I am a full-stack mobile and back-end developer with 5 years experience. I was developing social mobile app since 2012. Here is my skills and experiences in mobile development. As a skilled mob…
lanzhou, Gansu Sheng, China
$10/hr · Starting at $100
我从 2016 年就开始开发 iOS 应用，并且非常热爱这份工作。我深知从启动独立项目、创立初创公司到发展拥有数百万用户的产品是怎样的体验。我渴望运用这些经验来助力您的业务成功。 我提供的服务： • iOS 工程： ◦ Swift / Objective-C ◦ SwiftUI / UIKit / 自动布局 / Lottie ◦ Firebase 软件设计：整洁架构、MVVM / MVC / MV…
$25/hr · Starting at $200
I am a web developer with 8+ years experience with development. I have experience with Node.js, Java Spring framework and PHP MVC frameworks like Laravel and Codeigniter. Also, I am familiar with html…
Fushun, Liaoning, China
$30/hr · Starting at $300
Have good background with back-end development, worked with startup or mid-scale businesses to make their ideas into reality. - languages Node.js, Python, PHP - Database experience. MySQL, MongoDB, Po…
Shenzhen, Guangdong, China
$10/hr · Starting at $25
1. Work as software engineer and technique manager for over 20 years. 2. 5+ years web app developent experience with SpringBoot/SpringCloud. 3. Be good at programming languages like Java, C, and C++…
Pingxiang, Jiangxi, China
$40/hr · Starting at $1,000
Email: w.david2017@outlook.com This site is owned and operated by Qiufen Li (Adiran Lee). I have more than 6 years of experience with Ruby on Rails and 2 years of experience with Blockchain. I am fami…
$35/hr · Starting at $200
I am a reliable senior mobile developer, I use Swift, Kotlin, Flutter to develop applications, I can make your iOS and Android Apps Beautiful, Smooth, and Easy-to-use. Talking is easy, just see how m…
Shenyang, Liaoning, China
$15/hr · Starting at $500
I am an young iOS and Android expert with 7 years of experience in iPhone/iPad,Android application development. Features: Always looking for new challenges and opportunities, I’m here to bring your
Xuchang, Hunan, China
$50/hr · Starting at $300
I have been developing web sites, applications and mobile applications based on the perfect skills and experiences of SQL database. I am familiar with queries, stored procedures, functions, and trigge…
$25/hr · Starting at $300
- Linux : Ubuntu | Fedora | CentOS | Suse Enterprise | OpenSuse | RHEL - Windows Server : 2008 | 2012 | 2016 | 2017 - Cloud : AWS | Azure | GCP | Heroku | VPS Hosting - Database : MySQL | MariaDB | Po…
$25/hr · Starting at $500
Actually, I think doing only one part of mobile development is more perfect,sociable, realiable. In fact, I know ios app,but a litttle,But I am sure my android skills. -Android Languages: Java(Dalvik…
$50/hr · Starting at $40
I am a full-stack developer with 10+ years of experience in website development and mobile development. I mostly developed the websites with JavaScript and its frameworks such as Angular, React, React…
Jilin, Jilin, China
$25/hr · Starting at $25
"Deliver best result and friendly working". I am a licensed Full stack and Full time Web developer with over 4+ years experience. I have created and improved various successful websites for clients
Hamburg, Liaoning, China
$30/hr · Starting at $800
- Node.js with Express - Amazon AWS: EC2, Lambda, S3, DynamoDB, Aurora - Serverless architecture - IDEs and Tools: CentOS, Ubuntu/Debian, OSX. Vagrant, Docker, Nginx, Apache, SBT, Maven, Gradle, Git,…
Qingdao, Shandong, China
$20/hr · Starting at $60
A Senior Fullstack & Mobile Developer with over 12 years of experience delivering high-quality software solutions for web and mobile applications. I have successfully built and launched 30+ mobile app…