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Hands-on senior role owning ML models and AI agent behavior end to end — problem framing, fine-tuning, retrieval design, agentic orchestration, evaluation, and production serving. Core stack: PyTorch, Hugging Face, LangChain/LangGraph, expert Python/SQL, and cloud AI deployment on AWS/Azure/GCP.
Contract AI evaluation role for experienced data science professionals: review, score, and write feedback on AI-generated data science content (Python, SQL, ML, statistics, data engineering) to help train next-generation AI models. Fully remote across the UK, 30-40 hrs/week over a 12-week assignment with flexible, self-directed hours.
Fin, maker of an AI customer-agent product, is hiring a Senior Data Scientist in London for its RAD team. The role translates complex data into actionable metrics and builds pipelines, dashboards and models alongside product managers, designers and engineers to guide product strategy for millions of users.
Senior data scientist at Absa Group in Johannesburg building machine-learning models and scalable data pipelines that turn complex data into actionable insights. Core stack: Python or R, TensorFlow/PyTorch/Scikit-learn, and SQL on large-scale data platforms.
Build and maintain dashboards and reports using SQL, Python, and BI tools to turn data into actionable insights for an edtech nonprofit empowering African tech careers.
Prêt(e) à piloter l'intelligence métier du leader de la fintech ? Rejoignez l'équipe Data & IA pour prendre la tête de notre équipe Data Science en pleine croissance. En tant que Lead Data Scientist (5 ans…
A senior data scientist on iwoca's Credit Risk Modelling team owns credit risk and customer lifetime value models for UK and German SME lending end to end — keeping production models healthy, driving incremental improvements, and running growing R&D (causal estimation of offer terms, model unification, IFRS staging). Core work is probabilistic ML in Python.
Data Scientist on iwoca's Credit Risk Modelling team, building and maintaining the credit risk and customer lifetime value models behind SME lending decisions, with a growing R&D share (causal estimation, IFRS models, model unification). Core stack is Python with probabilistic/supervised ML and heavy use of AI tooling.
A 12-month fixed-term Graduate Data Scientist role at Veovo (Gentrack) in Vodskov, Denmark, implementing and calibrating airport passenger-flow prediction systems. Day to day involves identifying and preprocessing data sources, building predictive and machine-learning models, and presenting insights using R, SQL and Python.
HCLTech in Aarhus is hiring a Python developer with a data science background to take long-term ownership of its NDT project — maintaining and adapting the codebase, evaluating model performance, collecting new data, and ensuring data quality before deployment while coordinating with business stakeholders.
A Python developer/data scientist will co-build an NDT (non-destructive testing) project alongside the current team, then take long-term ownership of the codebase: maintaining it, evaluating model performance, retraining models, and adapting it to business needs. Core stack is production Python, data science with MLflow, and Git, with nice-to-haves in classical ML, computer vision, Kubernetes, and
A senior data scientist in Mexico who designs and deploys end-to-end AI/ML solutions, blending traditional statistics and machine learning with generative and agentic AI (RAG, multi-agent systems, LangChain/LangGraph). Day to day: building production Python pipelines, evaluating models in production, and crafting cloud-based, CI/CD-supported architectures.
Builds and deploys AI agents and microservices for banking sales processes using Python, ML, and LLM frameworks like Claw-like & Ouroboros.
Lead Data Scientist on Wise's London Pricing team, designing pricing experimentation frameworks, price-elasticity and revenue models, and automated data pipelines for cross-border money transfers, applying machine learning, causal inference and A/B testing to push prices down.
Senior Data Scientist at Commonwealth Bank building and productionising machine learning, GenAI and Agentic AI solutions for customer service and branch experiences. Hands-on delivery with Python, SQL and MLOps, plus shaping data strategy, governance and responsible AI practices.
As a Senior consultant in Data Science, you will be involved in transformation projects at our clients. You will execute project assignments in modelling and digital transformation (business/IT analysis and partial…
As a consultant in Data Science, you will be involved in transformation projects at our clients. You will execute project assignments in modelling and digital transformation (business/IT analysis and partial coding)…
Data Scientist at a global data/AI consulting firm, leading client transformation projects and developing ML solutions in Utrecht with a hybrid work model. Core technologies include Python, SQL, R, and machine learning pipelines across practices like NLP, Computer Vision, and MLOps.
Data Scientist / Product Analyst on Sberbank's online lending team: analyze data, test hypotheses, build and validate ML models (including interpretable XAI models), and prototype and deploy them into production. Core stack: Python (scikit-learn, pandas, numpy), SQL/PostgreSQL, Docker, FastAPI; hybrid format with 4 days in the Moscow office.
Data Scientist at Asana designs experiments, builds ML models, and analyzes metrics to inform product strategy and drive business outcomes using Python, SQL, and statistical techniques.
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