Dandong, Liaoning, China
$20/hr · Starting at $35
- FULL TIME, ALWAYS ONLINE, FAST REPLY, HIGH-QUALITY ? Cross platform mobile development( React Native etc ) ? Web backend development ( PHP, Laravel, node.js, wordpress, CodeIgniter, Django, Python,…
Shanghai, Shanghai, China
$50/hr · Starting at $30
proficient in web development and mobile application development. Skilled with html5, css3, javascript, vue.js, react, react native, php, node.js, python, Drupal, Wordpress... Be able to build any web…
Shenyang, Liaoning, China
$20/hr · Starting at $150
Software development in Qt or wxWidgets in C++ or Python. Experience writing multi-threaded GUIs and Web/REST client interfaces. Experience writing algorithms and data mining front-ends for extracting…
Beijing, Beijing, China
$40/hr · Starting at $1,000
I'm an expert web developer having more than 8 years experience. I'm also confident with iOS and Andriod too.
$35/hr · Starting at $700
Baijinchong offers high-quality and affordable network security application development and Web development.
Nanjing, Jiangsu, China
$50/hr · Starting at $1,000
I am experienced data scientist and researcher. I worked with multinational companies on industrial big data analytics project. I can design a data-driven algorithm using machine learning and deep lea…
$20/hr · Starting at $30
I am a software developer with 6+ years experience in HTML, PHP, JAVA, JAVA Script and python. I also have experience in database. I can write API modules in any programming language for simple to com…
$30/hr · Starting at $50
Experienced and Passionate Professional in MySQL, PowerBI, Tableau, QlikSense. Python, Scikit-learn, Pandas etc. Known for resolving complex problems and providing solutions. Developed Dashboa…
Hangzhou, Zhejiang, China
1. Hands-on experience in design and development of Java applications, familiar with Scala, Python and Golang. 2. Familiar with high concurrency programming, Distributed System, Micro Service and Clou…
$20/hr · Starting at $100
Build backend functions with several frameworks. I have wealthy experience of Ubuntu. Used Django, Node, Laravel for backend frameworks. Install Nginx, Apache, Redis, Celery to AWS and Digital Ocean.
guangzhou, Guangdong, China
$5/hr · Starting at $40
Mainly use Java or Python to develop. Familiar with Mysql, Mssql, Oracle, Redis, Selenium Have more experience in using Spring, Docker, Sql development Can develop Web application, Data analysis visua…
Longquan, Zhejiang, China
$75/hr · Starting at $100
我将使用 Python、机器学习模型（GPT、Claude、Gemini）以及 LangChain、FastAPI 和 React 等现代框架，为您的企业构建定制化的 AI 代理和聊天机器人。 服务内容包括： - 用于客户服务、线索挖掘或内部工具的定制化 AI 聊天机器人 - AI 工作流程自动化，以取代重复性的人工任务 - 与您现有工具（Slack、电子邮件、CRM、数据库）的集成 - 用于文档…
Dalian, Liaoning, China
$20/hr · Starting at $300
Past Projects: Main Instruments: Academic Background: - Deep Learning. - Meta Heuristic Optimization. - Mathematical Modeling. - Numerical Analysis. - Statistics & Probability Theory.
Zhuhai, Guangdong, China
$25/hr · Starting at $50
Engaged in the development of the server for 10 years, working in a well-known Internet Co, has a wealth of experience in the development of the server side
beijing, Beijing, China
Hello, I'm a Full-Stack engineer, with three years development experience. I'm skilled at Web/H5 development.
wenzhou, Zhejiang, China
I am a senior software engineer. I started work as a programmer since 2010. You can learn about me from https://www.topcoder.com/members/hl_a_k/
$30/hr · Starting at $100
i like work for the awesome projects. PHP 10+ years WEBSITE SEO ERP
$30/hr · Starting at $25
Working on elance for years and trusted by every client I served, you can check my elance profile there: https://www.elance.com/s/edit/ulion2002/ Google API/GAS/JS expert, mainly backend, but also ful…
$25/hr · Starting at $25
I build practical Excel and Python workflows for data cleanup, validation, reconciliation, and repeatable reporting. Deliverables can include cleaned spreadsheets, formula checks, exception flags, dup…
Chongqing, Chongqing, China
$25/hr · Starting at $500
Full Stack Development - Web2 / Web3 / Crypto. Expert in JS,HTML, Vue, SQL, Java, C#, Python, Solidity, Rust. Web Application Development. App / DApp Development. BlockChain Application Development. S…