Golang Freelance Jobs

We are seeking a talented Golang developer to update and enhance our existing Golang project. The ideal candidate should have experience with Golang and be able to implement new features, fix existing bugs, and optimize code for performance. This is an opportunity to contribute to a dynamic project and work collaboratively with our team. If you are passionate about coding and have a strong background in Golang, we would love to hear from you!

Skills: Golang, API, JavaScript, RESTful API

Seeking Android VPN Developer for VLESS (X-Ray) Protocol Application.

Requirements:
- Proven experience in Android development.
- Proficiency in compiling external libraries for Kotlin.
- Basic understanding of Go (Golang) for integrating external libraries.

VPN Component:
- The application's VPN functionality relies on multiple external libraries.

Skills: Android, Java, Smartphone, Android App Development, Kotlin

Job Description:
We are seeking a Rust Engineer to develop high-performance trading systems with a focus on low latency and consistency. The role involves building and optimizing data pipelines, order management, and risk systems using advanced techniques like lock-free programming and hardware-aware optimizations. Proficiency in Rust, C, C++, or Go and expertise in concurrent programming and microsecond-level performance tuning are essential.

Responsibilities:
• Develop trading systems across multiple data centers, with a focus on low latency and consistency.
• Design and implement robust, high-performance trading pipeline components, such as:
o Data ingestion, processing, and synchronization.
o Order management, execution, and risk systems.
• Build resilient market microstructure processing functions.
• Create efficient tracing and monitoring systems.
• Optimize tick-to-trade latencies across the system using techniques such as: o Lock-free data structures. o Memory pooling and zero-allocation patterns. o SIMD vectorization. o Hardware-conscious data layouts.

Technical Requirements:
● Minimum 5+ years of experience.
● Proficiency in one of the following languages: Rust, C, C++, or Go, with demonstrated experience in Rust.
● Experience in building systems with high-performance requirements.
● Strong background in concurrent and lock-free programming. Nice to Have Skills:
● Expertise in optimizing for microsecond-level performance using profiling tools.
• Experience in building distributed systems with strong consistency requirements.
• Proficiency in zero-copy serialization and low-latency networking.
• Advanced Linux systems programming expertise.
• In-depth understanding of market microstructure and order book mechanics.

Skills: Rust, Golang, C++

We are looking for an experienced Lead Developer and Solution Architect to design and develop a scalable Workforce Management System. The ideal candidate should have a solid background in software architecture and development, with a strong focus on Golang and Svelte. Familiarity with Android mobile development is a plus, as it is an integral component of the system.

As this role involves upgrading the system to its next version (v2.0), your initial responsibility will be to familiarize yourself with the current system and its objectives. You will begin with simpler tasks before transitioning into the role of Lead Developer. Collaboration with the Project Manager, designers, and Android developers will be essential, as you will oversee the Android development process.

This is a long-term position, with maintenance compensation provided even during periods without active development. If you have expertise in workforce management solutions and are eager to take on a pivotal role in shaping this system, we encourage you to apply!

Skills: Database Architecture, Web Development, Golang, Svelte, Websockets, Job Scheduling Framework

I am looking for a developer to do a customized fork of a golang application for me. I want to change the UI of the project "Kopia", a cross platform backup solution. I already have a custom html + css ui kit that I started a short while ago with a couple of views. I want to replace the current UI completely with the new one.

If this works out well, I have a longer roadmap with more features I want to add to make the solution work best in my use cases. I have the full UI Kit available to make it easy to create the rest of the views too. Here is the link to the kopia source code: https://github.com/kopia/kopia
Kopia-UI: https://github.com/kopia/htmlui

I created this UI and I would like to use this. I can provide you with the whole UI Kit, it has all the different elements you could need

Skills: Golang, Front-End Development

Job Description:
We are seeking a Rust Engineer to develop high-performance trading systems with a focus on low latency and consistency. The role involves building and optimizing data pipelines, order management, and risk systems using advanced techniques like lock-free programming and hardware-aware optimizations. Proficiency in Rust, C, C++, or Go and expertise in concurrent programming and microsecond-level performance tuning are essential.
Responsibilities:
• Develop trading systems across multiple data centers, with a focus on low latency and consistency.
• Design and implement robust, high-performance trading pipeline components, such as: o Data ingestion, processing, and synchronization. o Order management, execution, and risk systems.
• Build resilient market microstructure processing functions.
• Create efficient tracing and monitoring systems.
• Optimize tick-to-trade latencies across the system using techniques such as Lock-free data structures. o Memory pooling and zero-allocation patterns. o SIMD vectorization. o Hardware-conscious data layouts.
Technical Requirements:
• Minimum 5+ years of experience.
• Proficiency in one of the following languages: Rust, C, C++, or Go, with demonstrated experience in Rust.
• Experience in building systems with high-performance requirements.
• Strong background in concurrent and lock-free programming.
• Nice to Have Skills:
• Expertise in optimizing for microsecond-level performance using profiling tools.
• Experience in building distributed systems with strong consistency requirements.
• Proficiency in zero-copy serialization and low-latency networking.
• Advanced Linux systems programming expertise.
• In-depth understanding of market microstructure and order book mechanics.

Skills: Rust, C, C++, Golang, Data Ingestion, Linux, Data synchronization

I'm seeking a skilled Go developer to implement the IPRoyal residential proxy integration as a Golang package, covered with unit-tests.

Key Requirements:
- Location targeting (region, coutry, city, state, isp), https://docs.iproyal.com/proxies/residential/proxy/location
- IP rotation (sticky sessions, randomized rotation), https://docs.iproyal.com/proxies/residential/proxy/rotation
- Skipping static ISPs, https://docs.iproyal.com/proxies/residential/proxy/skipping-static-isp
- IP skipping, https://docs.iproyal.com/proxies/residential/proxy/ip-skipping

Ideal Skills and Experience:
- Proven experience with Go.
- Api integration experience.
- Strong understanding of code maintainability principles and golang best practices.

The project should be completed within 3 days.

I will provide access to private gitlab repository with project skeleton.

Working via gitlab is REQUIRED.

Skills: Software Architecture, Software Testing, Golang, Object Oriented Programming (OOP)

I'm seeking a skilled Go developer to implement the IPRoyal residential proxy integration as a Golang package, covered with unit-tests.

Key Requirements:
- Location targeting (region, coutry, city, state, isp), https://docs.iproyal.com/proxies/residential/proxy/location
- IP rotation (sticky sessions, randomized rotation), https://docs.iproyal.com/proxies/residential/proxy/rotation
- Skipping static ISPs, https://docs.iproyal.com/proxies/residential/proxy/skipping-static-isp
- IP skipping, https://docs.iproyal.com/proxies/residential/proxy/ip-skipping

Ideal Skills and Experience:
- Proven experience with Go.
- Api integration experience.
- Strong understanding of code maintainability principles and golang best practices.

The project should be completed within 3 days.

I will provide access to private gitlab repository with project skeleton.

Working via gitlab is REQUIRED.

Skills: Software Architecture, Software Testing, Golang, Object Oriented Programming (OOP)

I am in need of a proficient developer to create a SOCKS5 proxy that can help bypass geo-restrictions, specifically for accessing social media platforms.

Key Requirements:
- Expertise in building SOCKS5 proxies.
- Understanding of geo-restriction bypassing techniques.
- Familiarity with social media platform access requirements.

Ideal Skills:
- Network programming.
- Proxy server development.
- Experience with social media platform proxies.

Ability to create proxy list from available proxy source and attach username:password to .

Skills: .NET, Golang

I am in need of a proficient developer to create a SOCKS5 proxy that can help bypass geo-restrictions, specifically for accessing social media platforms.

Key Requirements:
- Expertise in building SOCKS5 proxies.
- Understanding of geo-restriction bypassing techniques.
- Familiarity with social media platform access requirements.

Ideal Skills:
- Network programming.
- Proxy server development.
- Experience with social media platform proxies.

Ability to create proxy list from available proxy source and attach username:password to .

Skills: .NET, Golang

I am in need of a proficient developer to create a SOCKS5 proxy that can help bypass geo-restrictions, specifically for accessing social media platforms.

Key Requirements:
- Expertise in building SOCKS5 proxies.
- Understanding of geo-restriction bypassing techniques.
- Familiarity with social media platform access requirements.

Ideal Skills:
- Network programming.
- Proxy server development.
- Experience with social media platform proxies.

Ability to create proxy list from available proxy source and attach username:password to .

Skills: .NET, Golang

I am in need of a proficient developer to create a SOCKS5 proxy that can help bypass geo-restrictions, specifically for accessing social media platforms.

Key Requirements:
- Expertise in building SOCKS5 proxies.
- Understanding of geo-restriction bypassing techniques.
- Familiarity with social media platform access requirements.

Ideal Skills:
- Network programming.
- Proxy server development.
- Experience with social media platform proxies.

Ability to create proxy list from available proxy source and attach username:password to .

Skills: .NET, Golang

**Note: Only work with individual freelancers. Agents no need to apply.**

I'm looking for intermediate level developers to work on client projects.

Tech stack in use:
Frontend: React, emotion, Chakra UI, Storybook, Katalon
Backend: Fastify, MySQL, knex.js, Jest, FastAPI (Python), Jupyter Notebook
Optional knowledge: Sharepoint, Power Automate, Power Apps, C#, Golang
Knowing all has advantage. Proficient with Jest and Storybook is a must.

What we expect from you:
- Familiar with HTML, CSS, latest generation of React coding, HTTP request and respond.
- Honestly submit your timesheet thru Upwork

How you will be working:
- Every workday report duty in Slack.
- Head to Clickup to pick up tasks. This part is self-help.
- Once chose a task, if the scope is unclear you can discuss with the project team.
- If you cannot complete the task within the day, commit code every work day so we can estimate your progress.
- If you completed a task, submit PR with tests written in Jest / Storybook / Katalon + screen capture.
- Every PR submitted need to already have high % coverage of tests

Skills: API, Database Architecture, keycloak

Here’s a professional Upwork job posting template for your project:
Job Title:

Experienced Golang Developer for Long-Term Real Estate Technology Project
Job Description:

We are seeking a highly skilled Golang developer with at least 3 years of experience to work on an innovative real estate technology project. This is the beginning of a long-term collaboration, as the initial project is just the foundation of a larger venture.
Key Responsibilities:

Develop, optimize, and maintain scalable systems using Golang.
Collaborate with the team to implement new features and ensure system reliability.
Work on continuous development, scaling, and maintenance of the project.

Requirements:

Proven experience (minimum of 3 years) in Golang development.
A portfolio of completed projects using Golang (please include links with descriptions of your contributions).
Experience in handling large-scale or complex projects.
Strong problem-solving skills and attention to detail.
Availability for long-term engagement and commitment to project growth.

Questions to Answer:

When applying, please provide detailed answers to the following:

How many years of experience do you have with Golang?
Can you share links to projects you have completed using Golang, along with a brief explanation of your role in each?
Have you worked on large-scale projects? If yes, what challenges did you face, and how did you overcome them?
Are you available for long-term collaboration, and what is your preferred work schedule?

Preferred Skills (Optional):

Familiarity with real estate technologies or similar industries.
Experience with cloud infrastructure (e.g., AWS, GCP).
Knowledge of DevOps practices.

Why Join Us?

This is an opportunity to be part of a growing venture with room for innovation and creativity. You’ll work on a project that is expected to scale significantly, making a real impact in the real estate tech space.

If you meet the above requirements and are excited about this opportunity, we look forward to reviewing your application!

Budget: To be discussed based on experience and expertise.

Job Type: Long-term, continuous collaboration.

Skills: Golang

I am seeking an experienced developer to create an initial template of a GitLab CI/CD pipeline for a Golang application deployed on an EKS (Elastic Kubernetes Service) cluster. The ideal candidate will have a solid understanding of CI/CD principles and hands-on experience with GitLab, Golang, and Kubernetes. Your responsibilities will include building, packaging, and implementing deployment strategies that ensure seamless delivery and scalability. If you're passionate about building efficient pipelines and have a knack for automation, I want to hear from you!

Skills: Kubernetes, CI/CD, Docker, CI/CD Platform, DevOps

Project Overview:
We are looking for a full stack software engineer to contribute to an exciting project within the grant project. This could be an excellent opportunity for experienced professionals looking for an additional project to contribute to women's health, or for advanced students with strong technical skills. Upon receipt of the grant, you will work on developing our HIPAA-compliant digital health platform for physicians, focusing on maternal's health management and personalized care delivery.

Important Note: Per grant requirements, candidates must be located in New Jersey, USA.

Project Scope:
Development of a secure, HIPAA-compliant web application for physicians that includes:
• Patient data management dashboard
• Genetic test results visualization
• Personalized health recommendations interface
• Care plan management tools
• Secure communication features
• Integration with existing genetics reporting system

Technical Requirements
Frontend:
• React.js (core requirement)
• TypeScript
• Redux or Context API for state management
• Material UI or Tailwind CSS
• Jest and React Testing Library
Backend:
• Node.js with Express.js OR Python with Flask/FastAPI
• RESTful API development
• JWT authentication
• Secure session management
• HIPAA-compliant data handling
Database:
• PostgreSQL
• Redis (for session management and caching)
Infrastructure:
• AWS or GCP cloud services
• Docker containerization
• HIPAA-compliant hosting
• CI/CD pipeline experience
Security:
• SSL/TLS implementation
• Data encryption (at rest and in transit)
• Role-based access control (RBAC)
• Audit logging
• HIPAA security compliance

Required Qualifications
• 3+ years of experience as a full stack software engineer OR equivalent advanced technical project experience
• Technical undergraduate degree or equivalent work experience
• Experience with secure healthcare data handling is a big plus
• Strong communication skills, both written and verbal

Highly Valued
• Prior healthcare application development experience desired
• Understanding of healthcare data security requirements
• Experience with patient portal development
• Interest in women's health technology

This is an opportunity to:
• Build technology that improves women's healthcare delivery
• Work on innovative digital health solutions
• Be part of a growing women's health platform

Flexibility
• Project-based work
• Suitable as an additional project for experienced professionals
• Open to advanced students with strong technical capabilities
• Must be located in New Jersey, USA (grant requirement)

Skills: Python, PHP, JavaScript, Laravel, Django, React, Vue.js, PostgreSQL, MySQL, Flask, Docker, CSS, Tailwind CSS, Golang, FastAPI

I am looking for an experienced professional to assist with setting up a virtual machine (VM) and configuring HiveOS for cryptocurrency mining. Here's a summary of what I need:

Deploy and configure a VM on my cloud hosting provider (details will be provided).
Ensure the VM has GPU support and is optimized for mining.

Flash the HiveOS .img file to the appropriate disk or partition.
Configure the VM to boot from the HiveOS image and ensure it's operational.
HiveOS Configuration:

Set up the HiveOS mining environment (wallets, mining pool, and flight sheets).
Verify that HiveOS is connected to the HiveOS dashboard and running smoothly.

Skills: C, Embedded Linux, Embedded C, Linux, Kernel, Kernel-based Virtual Machine, Cloud Computing, Troubleshooting, Performance Optimization, System Programming, Linux System Administration, Network Engineering, Golang, Ubuntu, Private Cloud

I am looking for a developer to do a customized fork of a golang application for me. I want to change the UI of the project "Kopia", a cross platform backup solution. I already have a custom html + css ui kit that I started a short while ago with a couple of views. I want to replace the current UI completely with the new one.

Also, I want to have following changes:

- change repo server for update to my own (private) repo
- create deployment pipelines in my own repos
- add a passcode protection feature that locks the UI with a short passcode (prevents unwanted changes)
- ideally make it easy to backport updates and fixes from original project, so most changes should be done in seperate files where possible

If this works out well, I have a longer roadmap with more features I want to add to make the solution work best in my use cases. I have the full UI Kit available to make it easy to create the rest of the views too. Here is the link to the kopia source code: https://github.com/kopia/kopia
Kopia-UI: https://github.com/kopia/htmlui

I created this UI and I would like to use this. I can provide you with the whole UI Kit, it has all the different elements you could need

Skills: Golang, Front-End Development

I'm facing an authentication error in my Go microservice while trying to connect and ping to a MongoDB Atlas instance.

Key Details:
- The MongoDB instance is hosted on a managed database service, specifically MongoDB Atlas
- Authentication is being handled via a username/password system

Skills & Experience:
- In-depth understanding of Go and microservices
- Proficient in handling MongoDB connections and troubleshooting authentication errors
- Experience with MongoDB Atlas

Please provide your bid with an estimated time for resolution.

I have tried basic troubleshooting steps without success. The specific error message encountered is:

connection() error occurred during connection handshake: auth error: sasl conversation error: unable to authenticate using mechanism \"SCRAM-SHA-1\": (AtlasError) bad auth : Authentication failed."

Skills: Golang, MongoDB

I'm facing an authentication error in my Go microservice while trying to connect and ping to a MongoDB Atlas instance.

Key Details:
- The MongoDB instance is hosted on a managed database service, specifically MongoDB Atlas
- Authentication is being handled via a username/password system

Skills & Experience:
- In-depth understanding of Go and microservices
- Proficient in handling MongoDB connections and troubleshooting authentication errors
- Experience with MongoDB Atlas

Please provide your bid with an estimated time for resolution.

I have tried basic troubleshooting steps without success. The specific error message encountered is:

connection() error occurred during connection handshake: auth error: sasl conversation error: unable to authenticate using mechanism \"SCRAM-SHA-1\": (AtlasError) bad auth : Authentication failed."

Skills: Golang, MongoDB

I'm facing an authentication error in my Go microservice while trying to connect and ping to a MongoDB Atlas instance.

Key Details:
- The MongoDB instance is hosted on a managed database service, specifically MongoDB Atlas
- Authentication is being handled via a username/password system

Skills & Experience:
- In-depth understanding of Go and microservices
- Proficient in handling MongoDB connections and troubleshooting authentication errors
- Experience with MongoDB Atlas

Please provide your bid with an estimated time for resolution.

I have tried basic troubleshooting steps without success. The specific error message encountered is:

connection() error occurred during connection handshake: auth error: sasl conversation error: unable to authenticate using mechanism \"SCRAM-SHA-1\": (AtlasError) bad auth : Authentication failed."

Skills: Golang, MongoDB

I'm facing an authentication error in my Go microservice while trying to connect and ping to a MongoDB Atlas instance.

Key Details:
- The MongoDB instance is hosted on a managed database service, specifically MongoDB Atlas
- Authentication is being handled via a username/password system

Skills & Experience:
- In-depth understanding of Go and microservices
- Proficient in handling MongoDB connections and troubleshooting authentication errors
- Experience with MongoDB Atlas

Please provide your bid with an estimated time for resolution.

I have tried basic troubleshooting steps without success. The specific error message encountered is:

connection() error occurred during connection handshake: auth error: sasl conversation error: unable to authenticate using mechanism \"SCRAM-SHA-1\": (AtlasError) bad auth : Authentication failed."

Skills: Golang, MongoDB

I'm facing an authentication error in my Go microservice while trying to connect and ping to a MongoDB Atlas instance.

Key Details:
- The MongoDB instance is hosted on a managed database service, specifically MongoDB Atlas
- Authentication is being handled via a username/password system

Skills & Experience:
- In-depth understanding of Go and microservices
- Proficient in handling MongoDB connections and troubleshooting authentication errors
- Experience with MongoDB Atlas

Please provide your bid with an estimated time for resolution.

I have tried basic troubleshooting steps without success. The specific error message encountered is:

connection() error occurred during connection handshake: auth error: sasl conversation error: unable to authenticate using mechanism \"SCRAM-SHA-1\": (AtlasError) bad auth : Authentication failed."

Skills: Golang, MongoDB

I'm facing an authentication error in my Go microservice while trying to connect and ping to a MongoDB Atlas instance.

Key Details:
- The MongoDB instance is hosted on a managed database service, specifically MongoDB Atlas
- Authentication is being handled via a username/password system

Skills & Experience:
- In-depth understanding of Go and microservices
- Proficient in handling MongoDB connections and troubleshooting authentication errors
- Experience with MongoDB Atlas

Please provide your bid with an estimated time for resolution.

I have tried basic troubleshooting steps without success. The specific error message encountered is:

connection() error occurred during connection handshake: auth error: sasl conversation error: unable to authenticate using mechanism \"SCRAM-SHA-1\": (AtlasError) bad auth : Authentication failed."

Skills: Golang, MongoDB

I am looking for a developer to do a customized fork of a golang application for me. I want to change the UI of the project "Kopia", a cross platform backup solution. I already have a custom html + css ui kit that I started a short while ago with a couple of views. I want to replace the current UI completely with the new one.

Also, I want to have following changes:

- change repo server for update to my own (private) repo
- create deployment pipelines in my own repos
- add a passcode protection feature that locks the UI with a short passcode (prevents unwanted changes)
- ideally make it easy to backport updates and fixes from original project, so most changes should be done in seperate files where possible

If this works out well, I have a longer roadmap with more features I want to add to make the solution work best in my use cases. I have the full UI Kit available to make it easy to create the rest of the views too. Here is the link to the kopia source code: https://github.com/kopia/kopia
Kopia-UI: https://github.com/kopia/htmlui

I created this UI and I would like to use this. I can provide you with the whole UI Kit, it has all the different elements you could need

Skills: Golang, Front-End Development

Overview:
We are seeking a Senior Java Developer to build, maintain, and optimize backend components for an API discovery engine. This role involves significant work with API integration, data processing, and unstructured data handling to derive actionable insights.

Key Responsibilities:

Backend Development: Design and implement scalable Java backend systems for API discovery and management.

Data Processing: Retrieve and process key information from unstructured data sources.

API Integrations: Build integrations with 3rd-party tools (GitHub, Bitbucket, cloud logs, API Gateways).

Security & Compliance: Implement robust API security protocols (OAuth, JWT).

Optimization: Improve performance for high-volume data processing and low-latency API calls.

Testing & CI/CD: Develop tests and contribute to CI/CD pipelines.

Collaboration & Documentation: Collaborate with DevOps and front-end teams, document code, and participate in peer reviews.

Required Skills:

Experience: 7+ years in Java backend development, API integrations.

Java & Frameworks: Advanced in Java 8+, Spring Boot.

API Development: Proficient in RESTful APIs; OpenAPI/Swagger knowledge is a plus.

Data Processing: Experience with JSON, XML, data serialization.

Security: Strong understanding of API security (OAuth, JWT, encryption).

Databases: SQL and NoSQL (e.g., PostgreSQL, MongoDB).

Cloud & Containers: AWS (Lambda, DynamoDB, S3) or Azure; Docker and Kubernetes knowledge.

Testing & CI/CD: Background in TDD, with CI/CD tools like Jenkins or GitLab CI.

Preferred Skills

● Regex Mastery: Expertise in regular expressions, particularly for parsing and extracting information from complex text files and logs.

● Log Management: Experience with log and data streaming services.

● API Discovery Tools: Familiarity with API management platforms (e.g., Apigee, MuleSoft) and experience in API discovery.

● Understanding of other languages: Familiarity with other languages such as python, Node, C#, golang

If you believe that your skills and expertise align with the requirements of this position, please send us your CV for review. Additionally, if you have a portfolio or examples of previous work, we would be interested in seeing them. We are eager to assess your qualifications and establish a cooperative relationship as soon as possible.

We look forward to hearing from you.

Skills: Java

We are seeking a skilled Go (Golang) developer to assist in the deployment of our newly built website. The ideal candidate should have a strong background in Go programming, experience with web servers, and familiarity with cloud deployment strategies. Your expertise will be pivotal in ensuring the website is fully operational and optimized for performance. If you are detail-oriented and have a passion for web development, we would love to hear from you!

Skills: WordPress, Web Development, Web Design, Shopify, JavaScript

需求文档与需要处理的文本在GitHub仓库：https://github.com/bingjiw/WhatsAppGroup_to_Folder

需求概要：把位于 HistoryMsg 目录中的一个大文本文件 _chat.txt 中的 WhatsApp 群聊记录 缓慢释放 到目标文件夹, 并翻译成中文，变成一个个小文件，每条消息即为一个小文件，文件内容就是这一条消息翻译后的文本。还有图片或其他附件（图片不用翻译），也同样一个文件一个文件的释放。每写一个小文件后，随机等待10秒-100秒。

不限编程语言，但运行时解释器与程序本身占用内存要小，最好不超过100M。

翻译可调用 Google Translate API 或 Google Gemini 的免费版 LLM 或 其他免费翻译方案。
比如在一开始就只调用一次 翻译API 把整个 _chat.txt 全部翻译好，并保存到 _chat_translated.txt 文件中。（注意：不要翻译说话人的名字，不要翻译附件说明）。
也可以每条消息都调用一次翻译API。
以下逻辑仅供开发者参考。可以用更好的办法。
开始循环iterate：从 HistoryMsg 下的所有（创建时间是10分钟之前的）子文件夹（按文件名排序）：
从子文件夹中读取 _chat.txt
开始循环：一条一条读所有消息
读一条，分别取出说话人与说话的内容
说话人 = 左边的英语字符，直到出现第一个中文字为止。不要包含中文。
如果说话内容是文本，则
说话内容 = 如为英语，调用google translate翻译为中文。
写1个文本文件到目标文件夹：{说话人}说：{说话内容}
如果说话内容是 附件文件（如图片），则
写第1个文本文件，内容：{说话人}发图（或文件）如下：
第2个文件：把图片复制到目标文件夹，并rename为第2个文件
第3个文件，如果连发多图，则会有第3、第4个文件。但文本文件只有1个。如有多图（或多附件），每复制与rename一个文件必定间隔1秒以上。
如果以上所有操作 正常 无错，则删除_chat.txt中的这一条消息，并回写入_chat.txt文件
（每删除一条消息后，必须要写回入文件，以免程序崩溃后，重启后 会把已经处理过的消息再次重新处理）
在此等待：每条消息随机间隔的时间可调，如：30秒 - 300秒
继续循环：下一条消息

所有消息全读完并处理完后，删除此 子文件夹
继续循环：下一个子文件夹

所有文件夹处理完后，写一条消息给管理员

等候 5分钟，再看有无新的 子文件夹 ，若有，则重复以上处理

如果附件文件是OPUS文件（一种音频文件），需转成MP3文件。

一人连发多图的消息举例：
‎[29/06/23 上午10:40:47] ~ Evan HO:‎<附件：00000067-PHOTO-2023-06-29-10-40-47.jpg>
‎[29/06/23 上午10:41:00] ~ Evan HO:‎<附件：00000068-PHOTO-2023-06-29-10-41-00.jpg>
‎[29/06/23 上午10:41:12] ~ Evan HO:‎<附件：00000069-PHOTO-2023-06-29-10-41-12.jpg>

说话人昵称如下处理举例，删除线表示不需要的部分：

Mr.Wang汪先生
Stephanie来自邻居群Whatsapp
Coo ?上海人 英国工作 每年来马一次
Cecilia 老公 叫Rick Khoo T1-30-02
配置文件内有以下参数可配置：

​ 目标文件夹位置
​ 每条消息随机间隔的时间可调，如：10秒 - 100秒
目标文件夹内的文件命名规则：

文本消息文件名为：whatsapp_03日_23.34.02 - {strReceiverID}.txt
图片文件名为：whatsapp_03日_23.34.02 - {strReceiverID}.jpg 或png或其他文件后缀
03日_23.34.02 是当前日期与时间，因每次新写小文件必定间隔1秒以上，所以理论上是不会出现文件名重名的。
strReceiverID变量值从配置文件ReceiverGroupID中取
文件内容 是 要发送的微信消息内容或图片本身。
配置文件中的配置项

ReceiverGroupID = "@@123456789"
MinIntervalSeconds = 10
MaxIntervalSeconds = 100
TargetDir = "/root/Dir-SendingOut"

编程语言与内存

编程语言不限，但运行服务器环境为：Debian 11x64 1G 内存 内存较小，且还有其他App在运行。 运行服务器上已安装有Python3. 因此实现方案需节省内存：占用内存不能超过200M，最好小于100M

Skills: PHP, Python, Golang, Node.js, Rust

需求文档与需要处理的文本在GitHub仓库：https://github.com/bingjiw/WhatsAppGroup_to_Folder

需求概要：把位于 HistoryMsg 目录中的一个大文本文件 _chat.txt 中的 WhatsApp 群聊记录 缓慢释放 到目标文件夹, 并翻译成中文，变成一个个小文件，每条消息即为一个小文件，文件内容就是这一条消息翻译后的文本。还有图片或其他附件（图片不用翻译），也同样一个文件一个文件的释放。每写一个小文件后，随机等待10秒-100秒。

不限编程语言，但运行时解释器与程序本身占用内存要小，最好不超过100M。

翻译可调用 Google Translate API 或 Google Gemini 的免费版 LLM 或 其他免费翻译方案。
比如在一开始就只调用一次 翻译API 把整个 _chat.txt 全部翻译好，并保存到 _chat_translated.txt 文件中。（注意：不要翻译说话人的名字，不要翻译附件说明）。
也可以每条消息都调用一次翻译API。
以下逻辑仅供开发者参考。可以用更好的办法。
开始循环iterate：从 HistoryMsg 下的所有（创建时间是10分钟之前的）子文件夹（按文件名排序）：
从子文件夹中读取 _chat.txt
开始循环：一条一条读所有消息
读一条，分别取出说话人与说话的内容
说话人 = 左边的英语字符，直到出现第一个中文字为止。不要包含中文。
如果说话内容是文本，则
说话内容 = 如为英语，调用google translate翻译为中文。
写1个文本文件到目标文件夹：{说话人}说：{说话内容}
如果说话内容是 附件文件（如图片），则
写第1个文本文件，内容：{说话人}发图（或文件）如下：
第2个文件：把图片复制到目标文件夹，并rename为第2个文件
第3个文件，如果连发多图，则会有第3、第4个文件。但文本文件只有1个。如有多图（或多附件），每复制与rename一个文件必定间隔1秒以上。
如果以上所有操作 正常 无错，则删除_chat.txt中的这一条消息，并回写入_chat.txt文件
（每删除一条消息后，必须要写回入文件，以免程序崩溃后，重启后 会把已经处理过的消息再次重新处理）
在此等待：每条消息随机间隔的时间可调，如：30秒 - 300秒
继续循环：下一条消息

所有消息全读完并处理完后，删除此 子文件夹
继续循环：下一个子文件夹

所有文件夹处理完后，写一条消息给管理员

等候 5分钟，再看有无新的 子文件夹 ，若有，则重复以上处理

如果附件文件是OPUS文件（一种音频文件），需转成MP3文件。

一人连发多图的消息举例：
‎[29/06/23 上午10:40:47] ~ Evan HO:‎<附件：00000067-PHOTO-2023-06-29-10-40-47.jpg>
‎[29/06/23 上午10:41:00] ~ Evan HO:‎<附件：00000068-PHOTO-2023-06-29-10-41-00.jpg>
‎[29/06/23 上午10:41:12] ~ Evan HO:‎<附件：00000069-PHOTO-2023-06-29-10-41-12.jpg>

说话人昵称如下处理举例，删除线表示不需要的部分：

Mr.Wang汪先生
Stephanie来自邻居群Whatsapp
Coo ?上海人 英国工作 每年来马一次
Cecilia 老公 叫Rick Khoo T1-30-02
配置文件内有以下参数可配置：

​ 目标文件夹位置
​ 每条消息随机间隔的时间可调，如：10秒 - 100秒
目标文件夹内的文件命名规则：

文本消息文件名为：whatsapp_03日_23.34.02 - {strReceiverID}.txt
图片文件名为：whatsapp_03日_23.34.02 - {strReceiverID}.jpg 或png或其他文件后缀
03日_23.34.02 是当前日期与时间，因每次新写小文件必定间隔1秒以上，所以理论上是不会出现文件名重名的。
strReceiverID变量值从配置文件ReceiverGroupID中取
文件内容 是 要发送的微信消息内容或图片本身。
配置文件中的配置项

ReceiverGroupID = "@@123456789"
MinIntervalSeconds = 10
MaxIntervalSeconds = 100
TargetDir = "/root/Dir-SendingOut"

编程语言与内存

编程语言不限，但运行服务器环境为：Debian 11x64 1G 内存 内存较小，且还有其他App在运行。 运行服务器上已安装有Python3. 因此实现方案需节省内存：占用内存不能超过200M，最好小于100M

Skills: PHP, Python, Golang, Node.js, Rust

需求文档与需要处理的文本在GitHub仓库：https://github.com/bingjiw/WhatsAppGroup_to_Folder

需求概要：把位于 HistoryMsg 目录中的一个大文本文件 _chat.txt 中的 WhatsApp 群聊记录 缓慢释放 到目标文件夹, 并翻译成中文，变成一个个小文件，每条消息即为一个小文件，文件内容就是这一条消息翻译后的文本。还有图片或其他附件（图片不用翻译），也同样一个文件一个文件的释放。每写一个小文件后，随机等待10秒-100秒。

不限编程语言，但运行时解释器与程序本身占用内存要小，最好不超过100M。

翻译可调用 Google Translate API 或 Google Gemini 的免费版 LLM 或 其他免费翻译方案。
比如在一开始就只调用一次 翻译API 把整个 _chat.txt 全部翻译好，并保存到 _chat_translated.txt 文件中。（注意：不要翻译说话人的名字，不要翻译附件说明）。
也可以每条消息都调用一次翻译API。
以下逻辑仅供开发者参考。可以用更好的办法。
开始循环iterate：从 HistoryMsg 下的所有（创建时间是10分钟之前的）子文件夹（按文件名排序）：
从子文件夹中读取 _chat.txt
开始循环：一条一条读所有消息
读一条，分别取出说话人与说话的内容
说话人 = 左边的英语字符，直到出现第一个中文字为止。不要包含中文。
如果说话内容是文本，则
说话内容 = 如为英语，调用google translate翻译为中文。
写1个文本文件到目标文件夹：{说话人}说：{说话内容}
如果说话内容是 附件文件（如图片），则
写第1个文本文件，内容：{说话人}发图（或文件）如下：
第2个文件：把图片复制到目标文件夹，并rename为第2个文件
第3个文件，如果连发多图，则会有第3、第4个文件。但文本文件只有1个。如有多图（或多附件），每复制与rename一个文件必定间隔1秒以上。
如果以上所有操作 正常 无错，则删除_chat.txt中的这一条消息，并回写入_chat.txt文件
（每删除一条消息后，必须要写回入文件，以免程序崩溃后，重启后 会把已经处理过的消息再次重新处理）
在此等待：每条消息随机间隔的时间可调，如：30秒 - 300秒
继续循环：下一条消息

所有消息全读完并处理完后，删除此 子文件夹
继续循环：下一个子文件夹

所有文件夹处理完后，写一条消息给管理员

等候 5分钟，再看有无新的 子文件夹 ，若有，则重复以上处理

如果附件文件是OPUS文件（一种音频文件），需转成MP3文件。

一人连发多图的消息举例：
‎[29/06/23 上午10:40:47] ~ Evan HO:‎<附件：00000067-PHOTO-2023-06-29-10-40-47.jpg>
‎[29/06/23 上午10:41:00] ~ Evan HO:‎<附件：00000068-PHOTO-2023-06-29-10-41-00.jpg>
‎[29/06/23 上午10:41:12] ~ Evan HO:‎<附件：00000069-PHOTO-2023-06-29-10-41-12.jpg>

说话人昵称如下处理举例，删除线表示不需要的部分：

Mr.Wang汪先生
Stephanie来自邻居群Whatsapp
Coo ?上海人 英国工作 每年来马一次
Cecilia 老公 叫Rick Khoo T1-30-02
配置文件内有以下参数可配置：

​ 目标文件夹位置
​ 每条消息随机间隔的时间可调，如：10秒 - 100秒
目标文件夹内的文件命名规则：

文本消息文件名为：whatsapp_03日_23.34.02 - {strReceiverID}.txt
图片文件名为：whatsapp_03日_23.34.02 - {strReceiverID}.jpg 或png或其他文件后缀
03日_23.34.02 是当前日期与时间，因每次新写小文件必定间隔1秒以上，所以理论上是不会出现文件名重名的。
strReceiverID变量值从配置文件ReceiverGroupID中取
文件内容 是 要发送的微信消息内容或图片本身。
配置文件中的配置项

ReceiverGroupID = "@@123456789"
MinIntervalSeconds = 10
MaxIntervalSeconds = 100
TargetDir = "/root/Dir-SendingOut"

编程语言与内存

编程语言不限，但运行服务器环境为：Debian 11x64 1G 内存 内存较小，且还有其他App在运行。 运行服务器上已安装有Python3. 因此实现方案需节省内存：占用内存不能超过200M，最好小于100M

Skills: PHP, Python, Golang, Node.js, Rust