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Let employers and developers communicate directly and freely, no any intermediary.
Always free, based on Rust web stacks.

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Latest Managed More ...

Design 机器人类公司官网静态首页设计(静态单网页)

3000 yuan (CNY) | 10 days

### 机器人类公司官网首页设计 - 唯一风格要求:最简约的公司产品静态展示网页; - 静态的单网页,主要是制作网站静态主页。标准 HTML5 代码,无第三方 JavaScript 插件代码最佳; - 公司产品规划很少,因此希望布局简约,方便客户、访客查阅,以及最大化给访问者展示; - 公司产品正在制造生产中,因此需要进行图片创作、优化,当然将来还会找接单者迭代; - 接单者无地域要求,要求为个人接单。 ### 流程和费用 - 可根据繁琐程度协商费用; - 分批支付报酬。

Education & Training 制作开源+免费(CC协议且鼓励免费分发传播)的书籍/文档的 HTML 版本

10000 yuan (CNY) | 60 days

### 书籍/文档的 HTML 版本 - 制作过程很简单,将 markdown 类文件用书籍/文档制作工具编译为 html 即可; - 开源+免费(CC协议且鼓励免费分发传播)的书籍/文档,如各编程语言的教程、开源类库的文档、各种工具的使用教程、CC 协议的共享书籍等等; - 中文版+英文版,对于书籍/文档的搜索有技巧和心得; - 单件支付酬劳,即使仅制作单个书籍/文档的 HTML 文档,也可合作; - 须为标准 html 文档,尽量少的 JavaScript 代码; - 有其它要求,请联系沟通; ### 流程和费用 - 根据繁琐程度协商费用; - 无限期,长期寻求合作者;

Latest Recommended More ...

Algorithm & Library I need a R program expert for large data set analysis

600 dollars (USD) | 5 days | r-programming-language statistics statistical-analysis data-mining spss-statistics

Now I need a proficient R programming expert, with a solid understanding of large data set analysis. As this project is focused on predictive modeling, specifically regression models, your skills and experience should highlight your familiarity and expertise with the following tasks: \- Statistical Analysis: Your main task would be centered around executing statistical analysis and modeling using R programming. The project primarily requires predictive modeling, like regression and machine learning techniques. \- Regression Models: Given the nature of this project, it's critical that you have a keen understanding of regression models. Your role would entail using these models with R programming to analyze the large data set provided. Your ability to handle large data sets, extract me...

Algorithm & Library EXPERT SOLANA / RUST DEVELOPER FOR RPC NODE CUSTOMIZATION

700 dollars (USD) | 4 days | blockchain rust linux solana

Job Opening: Expert Solana Developer We are seeking a highly skilled Solana developer to optimize a high-performance server for managing spam transactions effectively. The ideal candidate will enhance transaction throughput and minimize response times for RPC calls. Responsibilities: Optimize transaction handling for maximum throughput. Enhance server response times to RPC calls. Implement custom transaction retry logic to effectively balance retry sequences. Configure transactions to expire after five blocks using custom blockhash settings. Requirements: Profound expertise in Rust programming. Extensive hands-on experience with Solana node and validator operations. Ability to create comprehensive, easy-to-follow documentation outlining setup processes, configuration settings, and opti...

Algorithm & Library Project details €25.00 - 500.00 EUR. + developer to create a bot Copytrading Solana tokens on Raydium, Jupiter DEX.

900 dollars (USD) | 4 days | software-architecture mobile-app-development blockchain rust solana

Project details €25.00 - 300.00 EUR. I am looking for an experienced developer to create a bot (on the telegram platform) capable of instantly buying and selling Solana tokens on Raydium, Jupiter DEX. You will need to develop a bot that will perform transactions fully automatically, without the need for manual approval. Key features: Telegram platform Seamless integration with Raydium. Orca. Jupiter. Phantom wallet import Instant execution of buy/sell orders (swap in less than 1 second) Copytrading Full automation of operations. The ideal candidate should have: Experience in programming trading bots. Excellent knowledge of Solana and its DEX platforms (Serum Dex). High level of accuracy and attention to real-time changes. More details will be provided upon receipt of the assignmen...

App Android Productivity App Development for mujasar.com

900 dollars (USD) | 6 days | php java software-architecture mobile-app-development android

I am seeking a proficient app developer with Android platform experience to create a productivity-focused application. A comprehensive design of the app has already been completed, which will be shared to facilitate the development process. Key responsibilities: \- Translating my design into a functional Android app. \- Ensuring an efficient and user-friendly interface. \- Testing the app and providing post-launch support. Required Skills: \- Strong proficiency in Android software development. \- Experience in producing productivity apps is a considerable advantage. \- Ability to work to deadlines. \- High attention to detail. I look forward to receiving your bids.

App AI Simulator for Shopify Wallpaper Application

700 dollars (USD) | 5 days | ai-hw-sw shopify-development

I need an AI expert to develop and integrate a simulator into my Shopify store, that focuses on wallpaper and fabric application. Key Features: \- The simulator should use both virtual room visualization or uploaded by customer and fabric draping simulation for a realistic user experience. Ideal Skills: \- Proficiency in AI algorithms and Shopify integration \- Experience with fabric and wallpaper visualization or related field \- Strong understanding of UI/UX design for a seamless customer journey \- Proven track record with similar projects. Thanks

Algorithm & Library Full Stack React Native Developer Needed

700 dollars (USD) | 7 days | software-architecture react-native typescript rest-api

I'm in need of an experienced React Native developer who can assist in building an app for both iOS and Android. The primary goal of this app is to allow users to register different parameters, which will be discussed in further detail.(I'm a fullstack developer myself but need help to re-build a current app). So you don't have to come up with stuff from scratch. Key Responsibilities: \- Develop a React Native app with Expo for both iOS and Android platforms Your responsibilities will include: \- Collaborating with me to reach a scalable React Native app using \- Designing a user-friendly interface and implementing necessary features \- Ensuring the app is optimized for both iOS and Android platforms Ideal Skills: \- Strong knowledge and experience in React Native development...

Latest Published More ...

Algorithm & Library I need a R program expert for large data set analysis

600 dollars (USD) | 5 days | r-programming-language statistics statistical-analysis data-mining spss-statistics

Now I need a proficient R programming expert, with a solid understanding of large data set analysis. As this project is focused on predictive modeling, specifically regression models, your skills and experience should highlight your familiarity and expertise with the following tasks: \- Statistical Analysis: Your main task would be centered around executing statistical analysis and modeling using R programming. The project primarily requires predictive modeling, like regression and machine learning techniques. \- Regression Models: Given the nature of this project, it's critical that you have a keen understanding of regression models. Your role would entail using these models with R programming to analyze the large data set provided. Your ability to handle large data sets, extract me...

Algorithm & Library EXPERT SOLANA / RUST DEVELOPER FOR RPC NODE CUSTOMIZATION

700 dollars (USD) | 4 days | blockchain rust linux solana

Job Opening: Expert Solana Developer We are seeking a highly skilled Solana developer to optimize a high-performance server for managing spam transactions effectively. The ideal candidate will enhance transaction throughput and minimize response times for RPC calls. Responsibilities: Optimize transaction handling for maximum throughput. Enhance server response times to RPC calls. Implement custom transaction retry logic to effectively balance retry sequences. Configure transactions to expire after five blocks using custom blockhash settings. Requirements: Profound expertise in Rust programming. Extensive hands-on experience with Solana node and validator operations. Ability to create comprehensive, easy-to-follow documentation outlining setup processes, configuration settings, and opti...

Algorithm & Library Project details €25.00 - 500.00 EUR. + developer to create a bot Copytrading Solana tokens on Raydium, Jupiter DEX.

900 dollars (USD) | 4 days | software-architecture mobile-app-development blockchain rust solana

Project details €25.00 - 300.00 EUR. I am looking for an experienced developer to create a bot (on the telegram platform) capable of instantly buying and selling Solana tokens on Raydium, Jupiter DEX. You will need to develop a bot that will perform transactions fully automatically, without the need for manual approval. Key features: Telegram platform Seamless integration with Raydium. Orca. Jupiter. Phantom wallet import Instant execution of buy/sell orders (swap in less than 1 second) Copytrading Full automation of operations. The ideal candidate should have: Experience in programming trading bots. Excellent knowledge of Solana and its DEX platforms (Serum Dex). High level of accuracy and attention to real-time changes. More details will be provided upon receipt of the assignmen...

App Android Productivity App Development for mujasar.com

900 dollars (USD) | 6 days | php java software-architecture mobile-app-development android

I am seeking a proficient app developer with Android platform experience to create a productivity-focused application. A comprehensive design of the app has already been completed, which will be shared to facilitate the development process. Key responsibilities: \- Translating my design into a functional Android app. \- Ensuring an efficient and user-friendly interface. \- Testing the app and providing post-launch support. Required Skills: \- Strong proficiency in Android software development. \- Experience in producing productivity apps is a considerable advantage. \- Ability to work to deadlines. \- High attention to detail. I look forward to receiving your bids.

App AI Simulator for Shopify Wallpaper Application

700 dollars (USD) | 5 days | ai-hw-sw shopify-development

I need an AI expert to develop and integrate a simulator into my Shopify store, that focuses on wallpaper and fabric application. Key Features: \- The simulator should use both virtual room visualization or uploaded by customer and fabric draping simulation for a realistic user experience. Ideal Skills: \- Proficiency in AI algorithms and Shopify integration \- Experience with fabric and wallpaper visualization or related field \- Strong understanding of UI/UX design for a seamless customer journey \- Proven track record with similar projects. Thanks

Algorithm & Library Full Stack React Native Developer Needed

700 dollars (USD) | 7 days | software-architecture react-native typescript rest-api

I'm in need of an experienced React Native developer who can assist in building an app for both iOS and Android. The primary goal of this app is to allow users to register different parameters, which will be discussed in further detail.(I'm a fullstack developer myself but need help to re-build a current app). So you don't have to come up with stuff from scratch. Key Responsibilities: \- Develop a React Native app with Expo for both iOS and Android platforms Your responsibilities will include: \- Collaborating with me to reach a scalable React Native app using \- Designing a user-friendly interface and implementing necessary features \- Ensuring the app is optimized for both iOS and Android platforms Ideal Skills: \- Strong knowledge and experience in React Native development...

App Cross-Platform Fitness App Development

700 dollars (USD) | 7 days | mobile-app-development android iphone-app-development graphic-design app-designer

I'm in need of a professional app developer to build a comprehensive fitness application. The app should cater to both iOS and Android users and encompass workout routines and activity tracking. Key Features: \- Workout Routines: The app should offer the possibility for me to upload my video-exercises, classes, and different workout programs. \- Activity Tracking: The app should have a built-in feature that allows users to track their daily activities and tasks. This can be done through checklists. \- The app will need to be translated in two languages: English and Italian (I will be able to provide with the translation after the english part is finished). The app will not require integration with any third-party fitness trackers or devices. Skills and Experience: \- Professional exp...

Algorithm & Library SaaS Marketing Lead Generation Specialist

1000 dollars (USD) | 5 days | data-scraping lead-generation sales digital-marketing saas-sales

For our increasingly digital world, I'm seeking a lead generation specialist with a proven track record in SaaS Marketing and Digital Marketing for enterprise-level companies. This role is essential in supporting our growth and strengthening our market presence. Here's what I'm looking for: \- A demonstrated expertise in SaaS and Digital Marketing lead generation for enterprise-level companies \- Strong capabilities to strategize, implement, and optimize campaigns for maximum effectiveness. What's expected of you: \- Mastery in generating a significant number of quality leads. \- In-depth understanding of creating engaging content that captivates our target audience and sparks their interest in our offerings. If you have what it takes to drive our lead generation effo...

Algorithm & Library .NET Database Migration & Optimization

900 dollars (USD) | 7 days | c-sharp-programming dot-net microsoft-sql-server sql database-programming

I'm seeking a skilled database developer to help me successfully migrate my database from .NET Framework 4.8 + EF6 + AspNet Identity to .NET 6 + EF Core + Identity. The database size is small - less than 1 GB, but it's crucial that user data is meticulously preserved during this transition. Key Tasks: \- Perform data migration without any data loss. \- Ensure the user login system and roles functions seamlessly in the new system. Ideal candidate should have: \- Proven experience in .NET Core and EF Core migrations. \- Strong attention to detail, particularly regarding user data. \- Proficiency with user login systems in a .NET environment. Attached is the project source.