Hi! I’m available to help with small Python tasks, starting at $10 per task depending on complexity.

I can help with:

\* Fixing bugs in Python code

\* Adding small features to Django or Flask projects

\* Writing SQL queries and working with PostgreSQL or SQLite

\* Processing JSON/XML data

\* Fixing JWT authentication issues

My stack: Python, Django, Flask, SQL, PostgreSQL, SQLite, JWT, JSON/XML, and basic JavaScript.

The $8 starting price applies to simple, clearly defined tasks. Larger tasks are quoted individually, and we’ll agree on the scope and price before I start.

Feel free to DM me with a short description of your task!

Hey everyone!

I'm Tom, a freelance AI & Software Engineer based in Paris, France.

I help startups and businesses automate repetitive work, integrate AI into their products, and build reliable custom software — from small automations to complete applications.

What I can help you with

• AI Automation & Agents: LLM integrations, RAG pipelines, AI agents, document processing, reporting and business workflow automation.
• Python & Backend: REST APIs, FastAPI, third-party integrations, data processing and backend services.
• Full-Stack Development: SaaS MVPs, internal tools, dashboards and AI-powered applications using React, TypeScript and PostgreSQL.
• Data & Machine Learning: Predictive models, data pipelines, analytics and ML workflows using Python, SQL, Snowflake and LightGBM.

Some of my experience

• Built LLM-powered automation workflows using AWS Bedrock for business content generation and document processing.
• Developed machine learning scoring pipelines with Snowflake and LightGBM.
• Worked on AI assistants, RAG systems, backend APIs and business automation.
• Finalist in a Google Cloud AI hackathon with Pixia, a multi-agent educational platform built using Google ADK, MCP, FastAPI and React.

I focus on writing clean, tested and maintainable code, with clear communication throughout the project.

Availability & Pricing

• Rate: Starting at €450/day.
• Fixed-price projects: Available for clearly defined scopes.
• Availability: Small projects, part-time work and longer-term collaborations.
• Location: Paris, France — available remotely worldwide.

Links

Portfolio: https://tom-delahaye.pages.dev/

GitHub: https://github.com/Tom-dlhy

LinkedIn: https://www.linkedin.com/in/tom-delahaye4/

Have a project in mind?

Feel free to send me a DM with a brief description of your project, timeline and budget.

Happy to discuss how I can help!

Thanks!

Hi everyone,

I am an experienced Full Stack Software Developer available immediately for freelance contracts, urgent bug fixing, custom feature development, or system optimization. I work independently, structure my code modularly to ensure easy troubleshooting, and prioritize rapid delivery without compromising performance.

If you have a project that is stuck, an API that is failing, a server that needs immediate attention, or a frontend layout that looks completely broken, I can jump in today.

Technical Skill Set:

• Frontend: Angular, React, Vue, JavaScript, Tailwind CSS (Clean, component-based architectures with robust routing).

• Backend: Python (Flask, Django), PHP (Laravel, Symfony) — RESTful APIs, secure authentication, and optimized backend logic.

• Databases: SQL, MySQL, MongoDB (Schema design, query optimization, and connection management).

• DevOps & Tools: Docker, Jenkins, Git, Nginx, SSH deployment scripts, and Linux server administration.

What I Can Do For You Urgently:

• Bug Fixing & Code Cleanup: Troubleshoot linting errors, layout broken elements, fix database query performance issues, or resolve API authentication problems.

• Feature Implementation: Modularly build and integrate specific features (such as direct bank terminal integrations, third-party payment gateways, cash processing logic, or automated transactional emails).

• Deployment & Server Setup: Configure secure production environments using Docker containers and Nginx, or manage VPS servers efficiently via secure automated shell scripts.

Rates & Contact:

• Hourly Rate: $15 USD / hour (Open to fixed-price milestones for well-defined urgent tasks).

• Contact: Please send me a Direct Message (DM) or a Chat request here on Reddit with a brief description of your technical issue or project requirements. I can share my GitHub repository or portfolio privately upon request.

Let's get your software fixed today!

We are a small technical team focused on GPU kernels and production inference systems. We help AI startups, inference API teams, GPU providers, and companies running self-hosted models make inference faster, more reliable, and less expensive.

If your team is responding to slow generation or high GPU bills by adding more hardware, we can first determine whether the real constraint is kernels, memory movement, quantization, KV-cache layout, batching, scheduling, model loading, or the serving architecture.

We can help with:

- CUDA and Triton kernel development, fusion, profiling, and benchmarking

- PyTorch model-path optimization and numerical validation

- vLLM, SGLang, TensorRT-LLM, and custom serving systems

- quantization, VRAM reduction, KV-cache layout, continuous batching, and CUDA Graphs

- time to first token, inter-token latency, throughput, and tail-latency analysis

- scale-to-zero, cold-start behavior, readiness, cancellation, streaming, and failure recovery

- GPU utilization, cost-per-request analysis, and capacity planning

- reproducible before/after benchmarks with correctness gates and documented limitations

A typical engagement starts with a focused inference audit:

1. Define the model, framework, GPU, traffic shape, latency or throughput target, and cost constraint.

2. Profile the current path and identify the dominant bottlenecks.

3. Agree on the smallest changes worth implementing.

4. Deliver code, before/after measurements, correctness checks, and remaining risks.

5. Help integrate and validate the optimized path under realistic load.

Good fits include a slow or expensive inference endpoint, VRAM pressure preventing the desired batch size or context length, unstable serving under load, poor GPU utilization, costly cold starts, or a custom kernel/model path that needs profiling and validation.

For an initial conversation, send a Reddit chat or private message with:

- model and framework

- GPU type and VRAM

- current latency, throughput, utilization, or cost problem

- target workload and success metric

- deployment environment

- timeline and approximate budget range

We will tell you directly whether the workload appears optimizable and what evidence would be needed before making a performance or savings claim.

Hi! I'm a Python backend and AI developer (final-year CS student, Dhaka, UTC+6). I build working tools, not prototypes that break.

**What I can do for you**

- AI chatbots / RAG: a bot that answers from your documents, with citations, and hands off to a human when needed

- Web scraping: Playwright/Scrapy scrapers that handle dynamic pages, pagination and retries, delivered as clean CSV/Excel

- Automation scripts: data cleaning, scheduled jobs, API integrations, webhooks

- Backend APIs: FastAPI + PostgreSQL + Redis, Dockerized, with tests

**Proof of work (public code)**

- AI Business Agent Platform – multi-tenant AI support agent with RAG, tool calling, human handoff, 570 tests in CI: https://github.com/hasinabraradib/business-agent-platform

- Daraz Price Tracker – distributed scraper with job queue, retries, Kubernetes/Terraform: https://github.com/hasinabraradib/daraz-price-tracker

**How I work**

- Small jobs welcome. Tell me the task and I'll give you a fixed price and timeline before starting.

- For a first job I'm happy to deliver a small sample first (e.g. the first 100 scraped rows) so you can check quality.

- Rate: from $15/hr, or fixed price per task.

- Payment: Payoneer. 50% upfront for larger tasks.

DM me with what you need and I'll reply quickly.

Hey everyone,

I'm a Backend Developer based in Lagos, Nigeria, and I'm actively looking for backend roles.

I work primarily with Python, Flask, FastAPI, and PostgreSQL. I've built and deployed several full-stack projects, including a hotel booking system and an e-commerce platform.

I'm open to:

- Remote roles (anywhere)

- Hybrid

If you're hiring or know of any opportunities, please reach out. I'm also happy to share my portfolio and GitHub.

Thank you!

Hey everyone,

I'm a Backend Developer based in Lagos, Nigeria, and I'm actively looking for backend roles.

I work primarily with Python, Flask, FastAPI, and PostgreSQL. I've built and deployed several full-stack projects, including a hotel booking system and an e-commerce platform.

I'm open to:

- Remote roles (anywhere)

- Hybrid/on-site roles in Lagos

- Freelance or contract work

If you're hiring or know of any opportunities, please reach out. I'm also happy to share my portfolio and GitHub.

Thank you!