Big Data-försäljning Jobs

I’m looking for a data scientist based anywhere in Latin America to help me create reliable predictive models for a finance-focused project. You’ll start with large historical datasets stored in SQL and deliver models that accurately forecast key financial indicators. I work mainly with Python, so you’ll find Pandas, NumPy, Scikit-learn and, when deep learning is justified, TensorFlow already in place. If you prefer R for certain tasks, that’s perfectly fine as long as the final workflow remains reproducible. The end-user needs to consume insights through Power BI, so once the model is validated I’ll ask you to craft intuitive dashboards that highlight drivers, confidence ranges and any red-flag anomalies the model detects. Solid statistical grounding is esse...

Key Responsibilities: • Design, develop, and deploy AI/ML solutions end-to-end • Lead AI architecture and solution design for enterprise applications • Build and optimize machine learning and deep learning models • Deploy and monitor models in production environments • Collaborate with cross-functional teams including product and engineering • Mentor junior AI engineers and contribute to technical leadership • Conduct research and implement state-of-the-art AI techniques • Ensure data quality, security, and model performance optimization Required Skills & Qualifications: • 10+ years of experience in AI/ML or Software Engineering roles • Strong proficiency in Python and data processing libraries (NumPy, Pandas) • Hands-on experienc...

I’m pulling together several small research datasets and need one reliable person who can do two things equally well. First, you’ll take the raw numbers I supply, enter them with perfect accuracy into my Google Sheets template, double-checking formulas as you go. This is classic spreadsheet data entry: clear headings, no stray spaces, every cell formatted correctly for later analysis. Once each sheet is complete, you’ll switch hats and write a brief, engaging summary (≈250 words) that explains what the data shows in plain English. Think of it as a mini blog post that highlights key findings and any surprising trends—concise, reader-friendly, and free of jargon. Because the project combines freelance writing and spreadsheet data entry, I’m looking...