
Senior Data Scientist and AI Engineer (Brazil, Remote)
AmbushBuild production machine learning models and LLM applications for Ambush, delivering RAG, multi-agent, and real-time AI solutions for critical client needs.


Build production machine learning models and LLM applications for Ambush, delivering RAG, multi-agent, and real-time AI solutions for critical client needs.

Build forecasting, optimization, and AI solutions at Ambush, an engineering and strategy consultancy. Develop secure Python services and take machine learning systems into production.

Lead hands-on engineering for Sedric’s compliance AI platform in financial services. Build production AI agents, LLM pipelines, retrieval systems, and monitoring at scale.

Manage budgets, forecasts, and grant funding at Endeavors, a social services organization. Provide senior leaders and program directors with financial reporting and recommendations.

Partnering with Nilfisk’s France Country Manager on strategy, financial planning, and business performance. Supporting profitability and decision-making at a global professional cleaning equipment company.

Lead Israeli accounting, financial planning, and reporting for Viz.ai’s healthcare AI business, while managing a Staff Accountant. Oversee R&D forecasts, product reviews, and AWS cost analysis in partnership with finance teams in Israel and the U.S.

At DTAD, connect transaction services with FP&A for SaaS businesses. Build valuation models, assess financial drivers, and develop post-closing KPI reporting.

Investigate long-term disability claims for The Hartford, assessing benefit eligibility and monitoring ongoing cases. The role combines medical and financial review with customer communication.

Part-time financial accountant for a manufacturing company operating across Europe, based in Düsseldorf. The role covers day-to-day bookkeeping, closing activities, payment reminders and collections, and improving finance processes.

Investment and financing advisor at iAdvise Financial Services, an Austrian financial planning company. Advise existing clients and attract new clients in Vienna.