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We’re working with a fast-growing financial technology company based in Abu Dhabi, UAE using AI and decision science to transform how businesses access and deploy growth capital. They’re looking for a Senior Data…
The Senior ML Engineer will develop and deploy surrogate models to accelerate physics simulations for autonomous air vehicle design. This role involves building training infrastructure, optimizing inference for engineering workflows, and collaborating with domain experts to integrate AI into hardware development.
Block builds simple, powerful tools that make progress towards an economy that’s truly open to all. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial…
Build and scale ML systems for DoorDash’s ad marketplace, optimizing bidding, auctions, budget pacing, and forecasting to balance advertiser, consumer, and platform needs.
Lead AI-driven ranking and relevance systems for DoorDash’s ads marketplace, designing and deploying ML/LLM models to personalize ad delivery in real time across global markets.
Leads AI-driven ads and promotions delivery systems at DoorDash, designing real-time ranking/relevance models using deep learning, LLMs, and sequence modeling to optimize merchant-consumer matching across search/discovery platforms.
Build and deploy large-scale ML systems to personalize offers and incentives for DoorDash’s DashPass loyalty program, optimizing subscriber acquisition, retention, and churn reduction.
Leads development of a causal inference platform to measure and optimize customer actions, product features, and business decisions on Roku’s streaming platform, using advanced econometrics and ML on terabyte-scale data to inform growth, retention, and monetization strategies.
Kard is building commerce media infrastructure that connects financial institutions, financial-services platforms, and merchants through data and merchant-funded rewards. As our reach expands, we are building for a…
Data Scientist for a financial services and insurance group in Johannesburg, turning business questions into models across finance and actuarial data — forecasting, cost analytics, anomaly detection and reporting intelligence. Core stack: Python/R, SQL, scikit-learn/XGBoost/TensorFlow, Azure ML/Databricks/SageMaker, Informatica, Power BI/Tableau.
Come build what the market has been missing. Octaura is a technology company transforming how some of the world’s largest, least digitized markets operate. In loans and CLOs, trillions of dollars still move through…
Senior Data Scientist builds ML-driven demand forecasting, pricing, and supply-chain optimization models to ensure the right licensed sports merchandise is available to fans at the right time and place.
About Sign3 Sign3 is an AI-first customer intelligence platform powering fraud prevention, risk scoring, and smarter onboarding decisions for leading FinTech s, banks, and digital businesses. Our flagship SDK and APIs…
About Company : Sign3 Labs is an AI-native fraud and customer intelligence platform purpose-built for Indian Financial Services. We work with major banks, NBFCs, small finance banks, enterprises and FinTech across the…
Builds and fine-tunes AI models for Fortune 100 brands using LLMs and transformers, deploying them into production workflows for commerce operations.
Senior Data Scientist at Stone builds AI/ML models to personalize payments experiences, using Python, PySpark, and LLMs to optimize customer interactions and business outcomes.
Sobre a Stone: Somos muito mais do que uma empresa de maquininhas! A Stone é uma empresa de tecnologia e serviços financeiros focada no(a) cliente. Nascemos com o propósito de ser protagonistas na transformação da…
Senior AI & Data Engineer at Highberg, a data consultancy, delivering production-grade solutions for clients — building ETL pipelines, data warehouses and ML/LLM applications (RAG, agent workflows), largely for media-sector clients. The role spans data engineering, data science, AI engineering and direct client consulting; based in Hamburg or remote.
AI & Data Engineer at Highberg, a consultancy working with clients in the media sector: you build data models, ETL pipelines and warehouses in cloud environments, and develop and productionize ML models, RAG systems and agent workflows, working hands-on with clients from problem framing to go-live using Python, SQL, dbt and modern LLM tooling.
Junior ML engineer in a bank's risk management team, developing and monitoring classification, uplift, and regression models (price elasticity, early repayment and loan disbursement prediction, interest rate uplift) for credit products. Core stack: Python (catboost, xgboost, lightgbm, scikit-learn), SQL, pandas, and visualization tools.
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