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I will be your financial advisor
Oussama
Informazioni su questo servizio
Are you a trader, quant, or fintech developer who needs reliable, automated access to financial market data options chains, OHLCV, IV surfaces, or real-time feeds?
I build production-grade financial data pipelines in Python. I have hands-on experience integrating Polygon.io, IVolatility REST APIs, and OPRA feeds and I've deployed these pipelines in a live options analytics platform (sqilled-options.vercel.app). You're not getting a generic script, you're getting battle-tested infrastructure.
WHAT I CAN BUILD FOR YOU
Options chain fetcher (strikes, expiries, Greeks, IV)
Historical OHLCV pipeline with automated daily updates
IV rank & IV percentile computation engine
Scheduled data collection via cron / cloud scheduler
PostgreSQL or SQLite storage with clean schema design
Real-time WebSocket streaming (Polygon, OPRA)
Sweep & unusual options activity detection
FastAPI endpoint layer to serve your data
Email / Telegram alerts on custom triggers
Docker + AWS / GCP deployment
MY STACK
Python · FastAPI · Pandas · PostgreSQL · Polygon.io · IVolatility API · WebSockets · Docker · Celery · Redis · AWS / GCP
Scopri di più su Oussama
Oussama
Financial engineer
- DaMarocco
- Membro daset 2020
- Tempo di risposta medio1 ora
- Ultima consegna1 mese
Lingue
Arabo, Francese, Inglese
Financial engineer and data scientist with 5+ years of experience turning messy data into clear decisions.
I build financial models, dashboards, forecasting tools, and automated workflows in Python, R, SQL, Power BI, and Excel VBA. My background spans quantitative finance and applied statistics — so I handle both straightforward analytics and complex modeling problems.
Clean deliverables, fast turnaround, clear communication. If you have data and need answers, let's talk.
Il mio portfolio
FAQ
Which data sources do you support?
I have production experience with Polygon.io, IVolatility REST API, OPRA, Alpaca, and Yahoo Finance. If you use a different provider or have your own CSV/database, I can build around that too — just mention it when ordering.
Do I need to provide API keys?
Yes — you'll need your own subscription to the data source (e.g. Polygon.io Starter plan). I'll guide you through what tier you need and help you configure the keys securely using environment variables. I never store or share your credentials.
Can the pipeline run automatically without me doing anything?
Yes. Standard and Premium packages include scheduled automation — your pipeline will fetch, clean, and store data on a set schedule (hourly, daily, etc.) without any manual intervention. I'll set up the cron job or cloud scheduler as part of delivery
What if I need a data source or feature not listed?
Message me before ordering with your requirements and I'll send a custom offer. Common additions include: broker API integration (IBKR, Alpaca), options flow aggregation, multi-asset pipelines, and Slack/webhook alerts.
Can you maintain or update the pipeline after delivery?
Yes — I offer a monthly maintenance retainer ($200/mo) for ongoing support, API updates, bug fixes, and new feature additions. Reach out after delivery to set it up.
