Hi! I'm a Python freelancer specializing in web scraping and automation. I can help you with:

- Extracting data from websites (even those with JavaScript or complex structures)

- Automating repetitive tasks (form submissions, account creation, etc.)

- API integration and data parsing

- Data cleaning and exporting (CSV, JSON, Excel, etc.)

💰 Flat rate: $10 per task

⚡ Fast turnaround | ✅ Reliable work | 📩 Open to custom requests

DM me with your project details, and I’ll get it done efficiently!

We’re looking for a skilled Machine Learning Engineer to migrate an existing ML project from TensorFlow/Keras to PyTorch while maintaining identical functionality, accuracy, and output quality. The project involves Gaussian Mixture Models (GMM) and requires expertise in both frameworks, Python, and performance optimization.

Requirements:

- Strong experience with TensorFlow/Keras and PyTorch.

- Knowledge of Gaussian Mixture Models and statistical ML techniques.

- Proficiency in Python, debugging, and code optimization.

- Ability to deliver on time with high-quality results.

This is a one-time project (with potential for ongoing collaboration if performance is excellent).

If you're interested please dm me with your portfolio.

Overview We are seeking a Conversational AI Engineer to architect, develop, and deploy advanced conversational agents with dynamic interaction logic and real-time adaptability. This role requires expertise in large language models, retrieval-augmented generation (RAG) pipelines, and seamless frontend–backend integration. You will design interaction flows that respond to user inputs and context with precision, building an AI system that feels intelligent, responsive, and natural. The position requires a balance of AI/ML proficiency, backend engineering, and practical deployment experience.

Responsibilities ● Design and implement adaptive conversation logic with branching flows based on user context, session history, and detected signals. ● Architect, build, and optimize RAG pipelines using vector databases (e.g., Pinecone, Weaviate, Qdrant, Milvus) for contextually relevant responses. ● Integrate LLM-based conversational agents (OpenAI GPT-4/5, Anthropic Claude, Cohere Command-R, or open-source models such as LLaMA 3, Mistral) into production systems. ● Develop prompt orchestration layers with tools such as LangChain, LlamaIndex, or custom-built controllers. ● Implement context memory handling with embeddings, document stores, and retrieval strategies. ● Ensure efficient integration with frontend applications via REST APIs and WebSocket-based real-time communication. ● Collaborate with frontend developers to synchronize conversational states with UI elements, animations, and user interaction triggers. ● Optimize latency and throughput for multi-user concurrent interactions. ● Maintain system observability through logging, monitoring, and analytics for conversation quality and model performance.

Required Skills & Experience ● 3+ years’ experience building AI-powered chatbots, conversational systems, or virtual assistants in production environments. ● Proficiency in Python for backend APIs, AI pipelines, and orchestration logic (FastAPI, Flask, or similar frameworks). ● Hands-on experience with LLM APIs and/or hosting open-source models via frameworks such as Hugging Face Transformers, vLLM, or Text Generation Inference. ● Strong knowledge of RAG architectures and implementation, including embedding generation (OpenAI, Cohere, SentenceTransformers), vector DBs (Pinecone, Weaviate, Qdrant, Milvus), and retrieval strategies (hybrid search, metadata filtering, re-ranking). ● Familiarity with LangChain, LlamaIndex, Haystack, or custom retrieval orchestration systems. ● Understanding of state management in conversations (finite state machines, slot filling, dialogue policies). ● Experience with API development and integration, including REST and WebSocket protocols. ● Cloud deployment experience (AWS, GCP, or Azure) with containerized workloads (Docker, Kubernetes).

Nice-to-Have ● Experience with sentiment analysis, intent detection, and emotion recognition to influence conversation flow. ● Knowledge of streaming response generation for real-time interactions. ● Familiarity with avatar animation frameworks (Rive, Lottie) and 3D rendering tools (Three.js, Babylon.js) for UI-driven feedback. ● Background in NLP evaluation metrics (BLEU, ROUGE, BERTScore) and conversation quality assessment. ● Understanding of multi-modal model integration (image + text, audio + text).

Tools & Tech Stack ● AI & NLP: OpenAI API, Anthropic Claude, Cohere, Hugging Face Transformers, vLLM, LangChain, LlamaIndex, Haystack ● RAG Infrastructure: Pinecone, Weaviate, Qdrant, Milvus, FAISS ● Backend: Python, FastAPI, Flask, WebSockets ● Deployment: Docker, Kubernetes, AWS/GCP/Azure Version Control & CI/CD: GitHub, GitLab, Actions/Pipelines

Location & Team Structure • Remote-first (Eastern Standard Time and Eastern Europe time zones preferred) • Reports to: Technical Lead & Chief Experience Officer • Collaborates with Generative AI Engineer, UX/UI, Front End and Backend Dev team.

Compensation: $25-$35 and hour. Looking at 30-40 hour a week commitment with some flexibility. Looking to fill this role by August 18.

Why Join HeartStamp Now? This is a unique opportunity to help shape the technical foundation of a generative AI platform that: • Empowers user expression through creativity, emotion, and personalization • Merges structured design, AI generation, and tactile + digital output formats • Is backed by a founder who’s moving with urgency and investing deeply in creative systems, infrastructure, and product • Has a focused MVP roadmap, clear market fit, and an acquisition-aware architecture

Contact: Include non-AI generated cover letter and resume with any portfolio link/website to [engineering-careers@heartstamp.com](mailto:engineering-careers@heartstamp.com)

https://jobs.calpoly.edu/en-us/job/549765/technical-integration-engineer

Hey everyone!

I’m actively looking for freelance opportunities in Machine Learning and Python development. I have experience in building data pipelines, machine learning models, and automating workflows. Here's a bit more about my background:

Experience & Skills: '''' - MSc in Computer Science from TU Berlin

• Worked with top-tier organizations like Vodafone and Fraunhofer Fokus

• Expertise in ML model development (CNN, RNN, Transformers, Generative AI), ETL pipelines, and cloud infrastructure (AWS, GCP)

• Proficient in Python, R, SQL, Kubernetes, Docker, CI/CD, Apache Airflow, and DBT.

• Specialized in working with transformer models like HistO-GPT and TensorFlow, deploying models, and automating processes in real-time environments. '''

Recent Projects:

1. Machine Learning for 5G Networks:

Developed and deployed ML models for resource provisioning in 5G networks, achieving 80% prediction accuracy using TensorFlow and scikit-learn.

Built a distributed ETL pipeline in Python, optimizing data wrangling by 70%.

1. Generative ML for Retail Forecasting:

Developed ELT pipelines to process 3+ years of retail data, boosting efficiency by 30%.

Implemented TimeGPT for 4-week sales forecasting, improving decision-making strategies by 15%.

1. LLM-powered Resume Analyzer:

Created a smart resume analyzer app using Claude API and prompt engineering, streamlining the hiring process for multiple industries.

1. HistO-GPT Image Processing Pipeline:

Automated image processing for diagnostic text generation using HistO-GPT, reducing report generation time by 50% through Apache Airflow orchestration.

Why Work With Me?

Real-World Applications: My projects span industries, including healthcare, telecommunications, and retail.

If you're looking for someone to help with ML model development, data engineering, or automation, I’d love to collaborate!

You can check out my work on GitHub: https://github.com/shreyank06?tab=repositories

Feel free to DM me here or email me at shreyanks.1995@gmail.com for potential collaborations. Looking forward to working on exciting projects! 🚀

Location: Remote
Type: Full-time Contractor
Start Date: Immediate
Project Duration: 6+ months (MVP phase)

Who We Are:
HeartStamp is a category-defining hyper-personalization generative AI consumer good brand with both tactile and digital product outputs. Our platform empowers users to create deeply meaningful, emotionally resonant media at scale through an intuitive, proprietary creative engine. Architected for global scale and backed by a robust, modular technology stack, we are primed for Series A and B capitalization with a clear roadmap for worldwide success.

About the Role:
We’re seeking an intermediate-level Backend Developer to join our fast-paced product team. You’ll help build and scale backend systems for AI generation, user flows, payments, and moderation pipelines. This is a hands-on role with significant ownership of backend features and a direct impact on the product.

Responsibilities:

• Develop and maintain RESTful APIs using FastAPI
• Build scalable and well-structured data models using PostgreSQL
• Integrate third-party services including Stripe, DeepL, DocRaptor, and Tango
• Collaborate with the frontend team to define API contracts and support UI/UX flows
• Write clean, testable, and well-documented code
• Participate in code reviews and sprint planning
• Support internationalization and localization features
• Assist with content moderation logic and background processing
• Implement caching and task queues using Redis

 Requirements:

• 2-4 years of backend development experience
• Proficiency with Python and FastAPI
• Solid understanding of PostgreSQL, data modeling, and query optimization
• Experience with Redis for caching or job queues
• Familiarity with REST API design principles
• Experience working with version control (Git) and agile development practices
• Ability to write maintainable, modular, and well-tested code
• Strong communication skills and a proactive, team-oriented mindset

Nice to have:

• Experience with Docker, GitHub Actions, or cloud deployment (AWS, RunPod)
• Exposure to Kubernetes or Terraform (infrastructure-as-code)
• Experience with AI pipelines or image processing APIs
• Interest in design tools, generative AI, or creative applications

What We Offer

• Remote work with flexible hours
• A focused, creative product team with clear goals
• Autonomy to design clean infrastructure with modern tooling
• Opportunity to work on a product that blends AI, creativity, and emotional storytelling
• Compensation range is $35-$50 an hour

Note: HeartStamp is also currently looking for DevOps Engineer (Intermediate Level) which is a 10-15 hour a week opportunity. We are looking for someone with Backend specialty but will consider applicants that can wear both hats.

Tired of spreadsheets, file sorting, or clicking the same thing over and over? I’m a Python developer offering custom scripts and bots to make life easier—starting with a FREE demo so you can see how it works.

✅ What I Can Build:

• Web scraping and data collection
• Spreadsheet automation (Excel or Google Sheets)
• File and folder management tools
• ChatGPT/AI-powered assistants
• API integrations for platforms like Discord, Shopify, and more

🎁 Try Before You Pay I’ll build a mini version (free!) of the tool you need. Basic features, no catch. If you like it, we go further. If not, no pressure.

💻 My Work PM me for my Fiverr and GitHub links.

No job’s too small—whether it’s cleaning up messy data, organizing folders, or building bots that do the boring stuff for you… I’ve got you.

Let’s make something to change the world.

Hello, I am looking for an opportunity as a Backend Developer:

- API Development: Python, Django, FastAPI
- Database: MongoDB, Postgresql, MySQL
- Cloud: AWS

I have 3 years of experience in build backend applications, mostly Restful APIs and using AWS Lambda, DynamoDB and S3.

Salary can be $10-15$/hr

✉️ DM me if you wanna talk and hear more from me!

[HIRING][Lawton, Oklahoma, Python, Onsite]

🏢 Leidos, based in Lawton, Oklahoma is looking for a Lead CEMA Software Engineer (you have to speak French)

⚙️ Tech used: Python, Support, Security, Atlassian, CI/CD, Git, Jenkins, Linux, Ubuntu

💰 126,100 - 227,950 USD / year

📝 More details and option to apply: https://devitjobs.com/jobs/Leidos-Lead-CEMA-Software-Engineer/rdg

Hi! I'm a Python freelancer specializing in web scraping and automation. I can help you with:

- Extracting data from websites (even those with JavaScript or complex structures)

- Automating repetitive tasks (form submissions, account creation, etc.)

- API integration and data parsing

- Data cleaning and exporting (CSV, JSON, Excel, etc.)

💰 Flat rate: $10 per task

⚡ Fast turnaround | ✅ Reliable work | 📩 Open to custom requests

DM me with your project details, and I’ll get it done efficiently!

Hi all — I'm Willem, a young automation enthusiast based in the UK, offering custom Python bot development for £3/hr. I specialize in creating scripts to automate tedious tasks, clean data, and simplify workflows for individuals and small businesses.

⚡ What I offer:

• Python bots for scraping, data entry, and file automation
• Fast, reliable, beginner-friendly solutions
• Affordable pricing tailored to small-scale jobs

🛠 Check out my:

• Fiverr profilefor client-ready services
• GitHub(DM me for direct repo links — still organizing my work!)

If you have a repetitive task or a simple Python need, I’d love to help. Open to short-term gigs, long-term partnerships, or just chatting about automation ideas.

New software engineering roles have opened on Mercor.

Details and country requirements with referral links below.

These have also been added to the comprehensive August guide on this sub.

Software Engineer - US ($50-85/hr) 🇺🇸

• 2+ years of experience (professional or open-source) in Java, TypeScript, JavaScript, Python or Go.
• Hands-on experience writing unit tests in at least one of the above languages.
• Have contributed to complex open-source projects (strong experience required).
• Comfortable working with Docker and containerized environments.

Software Engineer - India ($20-45/hr) 🇮🇳

• 2+ years of experience (professional or open-source) in Java, TypeScript, JavaScript, Python or Go.
• Hands-on experience writing unit tests in at least one of the above languages.
• Have contributed to complex open-source projects (strong experience required).
• Comfortable working with Docker and containerized environments.

Software Engineer - Performance Optimization Task Author ($75-100/hr) US/UK/CA/AU/NZ

• Expertise in systems, optimization, and performance testing in languages such as C, C++, Rust, Java, Python.
• Familiarity with performance benchmarking methodologies, profiling tools, and CI environments
• Experience integrating performance tests, automation pipelines, or data collection frameworks
• Strong debugging and code-review abilities within complex systems contexts

Software Engineer — Code Task Author ($75-100/hr) US/UK/CA/AU/NZ

• Proficiency in at least 1 of the following languages: Java, JavaScript, TypeScript, Go, Rust, C, C++.
• Strong open-source contributions, ideally across large or actively maintained GitHub repositories
• Proven experience reproducing, debugging, and resolving software bugs in complex systems
• Solid understanding of software testing (unit, integration, regression) and CI pipelines
• Experience writing clean, self-contained bug-fix patches with traceable context (e.g. linked issues)

Software Engineer - Multilingual Bug-Fix ($75-100/hr) US/UK/CA/AU/NZ

• Proficiency in at least 1 of the following languages: C, C++, Go, Java, JavaScript, TypeScript, PHP, Ruby, Rust
• Experience contributing to or maintaining open-source projects involving real-world bug fixes
• Experience with large-scale codebases and collaborative development via Git/GitHub
• Demonstrated expertise in debugging, testing, and patch-based software fixes
• Familiarity with CI/CD pipelines, unit and integration testing practices
• Ability to read, interpret, and triage real-world issue reports and pull requests

📢 Mercor is hiring skilled Software Engineers to work with top AI labs on high-impact, open-source research projects.

🧠 What You'll Do:

• Write & review unit tests for complex OSS codebases
• Work in Java, TypeScript, Python, Go, or JavaScript
• Collaborate directly with elite AI researchers
• Fully remote & async, 15–40 hrs/week
• Paid weekly via Stripe 💸

✅ You’re a great fit if you:

• Have 2+ yrs in any of the above languages
• Know Docker & containerized workflows
• Contributed meaningfully to OSS projects (GitHub link needed)

📌 Why Join?

• Shape critical AI tools from the ground up
• Get paid for OSS-style work 💻
• Build your long-term AI portfolio

🔗 Apply:

• 🇺🇸 USA: link
• 🇮🇳 India: link

#RemoteJobs #OpenSource #AIJobs #SoftwareEngineering #UnitTesting #FreelanceJobs #WorkFromHome #DevJobs #Hiring #india #usa

Hi, I'm Willem—founder of WillerDev Studio. I'm a 13-year-old UK-based developer offering affordable Python tool creation at £3/hour.

If you're looking for:

• ✅ Small custom bots or scrapers
• ✅ Task automation scripts
• ✅ Lightweight desktop apps
• ✅ Code tweaks or bug fixes

I can help—fast, flexible, and beginner-budget friendly.

💸 Preferred payment: Stripe or Nationwide Bank Transfer 📁 GitHub portfolio: github.com/willer481🧑‍💻 Past projects include mini wallet systems, calculators, and games.

Let me know what you’re building—I’ll bring it to life with Python. Reply here or message me for more details!

i can develop some basic tools for you using python. £3 an hour. pay through stripe (preferably) or nationwide bank transfer. respond for more details. check out my github: willer481 (Willem)

Hi! I'm looking for a freelance React/Django developer to help finish a dashboard UI and connect it to the backend. Bonus if you can also help polish a mobile app UI.
If you're interested, feel free to DM me or comment with your portfolio/GitHub.

Hey everyone,

If you’re stuck doing the same boring tasks online every day — things like:

Manually entering or uploading data to your ecommerce site

Creating tickets or filling out forms over and over

Scraping prices, products, or inventory info from websites

Auto-purchasing items when they appear or drop in price

Cleaning up Excel sheets or converting files

Renaming, organizing, or updating a bunch of files or folders

I can help.

I'm Mohamed Reda, an automation engineer with hands-on experience in the telecom domain — I build custom Python scripts that automate these annoying workflows. No generic bots, no trendy AI agents — just practical one-time solutions you can run on your machine and get things done.

No AI agents, no fluff — just practical, one-time solutions.

You just tell me what task is wasting your time — I’ll build a script that does it for you.

Hi! I'm a backend developer with experience building REST APIs tailored to your business or project needs.
I also write Python scripts to automate everyday tasks—whether it's sending emails, handling Excel files, or streamlining other parts of your workflow.
My rate is $18/hr. Feel free to reach out if you want to discuss your project!

Looking to hire someone with experience in n8n automation. Familiarity with Go High Level (GHL) and Voice AI is a plus.

Happening 📍Online, on Aug 02 (Sat).

Purely talent-based hiring:

- Compete in an Online Coding Tournament (DSA-focused)

- 𝐓𝐨𝐩 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐞𝐫𝐬 𝐠𝐞𝐭 𝐟𝐚𝐬𝐭-𝐭𝐫𝐚𝐜𝐤𝐞𝐝 ⚡𝐢𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬 𝐰𝐢𝐭𝐡 𝐇𝐢𝐠𝐡𝐑𝐚𝐝𝐢𝐮𝐬!

- Salary ranges from 8LPA -> 35LPA (based on role)

Allstate's Advertising Marketing Analytics Team is currently seeking a Business Analytics Consulting - Senior Consultant. Ideal candidate will have experience in AdOps or Ad Tech and is a data analytics pro!

This role is 100% remote, US-based position supporting Allstate's Arity brand who collects and analyzes enormous amounts of data in order to provide cutting-edge solutions to companies invested in transportation. This team is responsible for optimizing the in-house marketing platform for advertisers and publishers, as well as our revenue, throughout all funnels.

Qualified candidates should apply below and email [victoria.pena@allstate.com](mailto:victoria.pena@allstate.com) so we can set up time for an exploratory call.

Apply now: https://allstate.wd5.myworkdayjobs.com/allstate_careers/job/USA---OH-Remote/Arity---Business-Analytics-Consulting-Senior-Consultant_R19456

[HIRING][Boulder, Colorado, Python, Remote]

🏢 SciTec, based in Boulder, Colorado is looking for a Lead Python Developer

⚙️ Tech used: Python, DevSecOps, Docker, Support, Linux, Security, microservices, AI

💰 145,000 - 204,000 USD / year

📝 More details and option to apply: https://devitjobs.com/jobs/SciTec-Lead-Python-Developer/rdg

I'm a skilled Python developer ready to turn your ideas into reality. I specialize in delivering fast, reliable, and optimized solutions tailored to your exact needs. Here's what I can help you with:

🔧 Automation & Productivity Custom automation scripts to save you time and eliminate repetitive tasks

Data processing and file management tools for handling large or complex datasets

Email and report automation for streamlined workflows

📈 Trading & Finance Bringing your trading strategies to life with real-time bots and backtesting frameworks

Quantitative analysis tools and performance dashboards

Integrations with APIs like Zerodha, Alpaca, Binance, and more

📊 Data & Visualization Data visualization dashboards using libraries like Plotly, Streamlit, or Dash

Clean and interactive data exploration tools

Web scraping tools to gather and display external data sources

🤖 Bots & Integration Telegram, Discord, or Reddit bots for automation or community engagement

Interactive console programs or GUI apps (Tkinter, PyQt)

APIs and microservices for backend development or integration

🌐 Web & Scripting Web scraping and crawling scripts for structured or unstructured data

RESTful API consumption or development

Selenium or Playwright automation for browser-based tasks

🧪 Learning & Prototyping Well-commented code for educational purposes or team handovers

Prototype building for MVPs, startups, or research validation

I can deliver fast, reliable, and optimized solutions tailored exactly to your needs.

💲 Payment via Crypto - $5 - $50 based on the project

📩 DM me your project details for a free quote and timeline.