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Director, Data Science & Analytics
Director-level, client-facing leadership role in Razorfish's (Publicis Groupe) media Data Science & Analytics practice at its 375 Hudson office: leading measurement strategy, analytics roadmaps, and teams while advising senior clients on attribution, MMM, incrementality, ETL/reporting automation, and paid media analytics.
Data Scientist, Risk
Data Scientist on FanDuel's Risk Data Science team, building and taking to production predictive ML models for sportsbook risk management — pricing accuracy, betting limits, and customer profiling — plus dashboards and stakeholder insights. Core stack: Python or R, SQL, Bayesian statistics, and a collaborative GitHub code environment.
Data Scientist, Market Making
Builds and deploys predictive models and algorithmic decision systems that power automated pricing and market making for FanDuel's sportsbook, from data preparation through production deployment, backtesting, and monitoring. Core stack is Python or R with SQL, working closely with quant traders and engineers.
Data Science Manager, MLB
Leads a team of data scientists to build and deploy predictive models for sports outcomes, pricing, and betting products at a major US sportsbook and iGaming company.
Data Scientist, Experimentation
Designs and analyzes A/B tests to optimize sportsbook promotions and loyalty programs using SQL, Python/R, and statistical methods.
Data Scientist - Contract - PIU based Compensation only
Independent-contractor data scientist (remote, Seattle-based company) paid only via Profit Interest Units — no cash salary or benefits. Day to day: collecting and cleaning data, statistical analysis, and building and deploying ML/NLP/LLM models on Azure for a SaaS platform.
Data Science Expert - AI Model Evaluation
Remote, asynchronous, project-based work for experienced data scientists: reviewing, evaluating, and comparing AI-generated data science analyses, models, and visualizations, and creating evaluation tasks to help train frontier AI systems. Requires 3+ years of data science experience; no fixed schedule or minimum commitment.
Lead Data Scientist
First data scientist at Obsero, a UK AI search startup that tracks how brands are cited across ChatGPT, Gemini, Perplexity and other LLM platforms. You'll build the GEO playbook, a productized recommendation engine, and predictive models explaining why LLMs recommend brands, using Python, SQL, statistical/causal modelling and LLM/NLP techniques.
Junior Data Scientist
Junior Data Scientist at Veloxio Technologies, a startup building AI/ML and web solutions for clients. The role involves building and deploying ML models, Generative AI/LLM applications (RAG, embeddings, AI agents), and data pipelines, working directly under the CTO. Core stack is Python with Pandas, NumPy, and Scikit-learn.
Data Scientist
First dedicated Data Scientist at Trillium, a NYC-based proprietary trading firm, owning the data science function end to end: building dashboards, predictive models, and NLP/LLM analyses of the firm's trading, risk, and business data, reporting to the MD of Trading. Hybrid role in NYC; core tools are Python, SQL, and statistics.
Data Scientist (w/m/d) - For Curious Minds and Clever Solutions
Data Scientist at eClear, a Berlin-based VAT/customs compliance software company, designing and deploying production AI solutions — LLMs, RAG pipelines, multi-agent systems, and data pipelines for product data intelligence. Requires 5+ years of Python AI experience plus ML/LLM and PostgreSQL/pgvector expertise.
Python Developer / Data Scientist (m/w/d) – Graphdaten mit Neo4j nutzbar machen
Hybrid Berlin role building and owning scalable Python backend services, REST APIs and microservices, plus designing data pipelines that turn raw and graph data (Neo4j) into usable insights. Requires 5+ years' experience, strong Python, and German at B2 level.
Especialista em Ciência de Dados
Somos mais que uma máquina, somos pessoas que transformam e criam infinitas possibilidades. Trabalhamos para simplificar e impulsionar negócios para todas as pessoas , oferecendo soluções financeiras inteligentes.…
Data Scientist with Security Clearance
Systems Planning and Analysis (SPA), a defense consulting firm serving US government national-security customers, is hiring an on-site Data Scientist in Alexandria, VA. The role involves data-driven analysis supporting government clients and requires a security clearance.
Data Scientist, Applied AI
Data scientist on an applied AI team at a healthcare data analytics company, building and testing LLM, RAG, and agent-based workflows: tuning retrieval pipelines, benchmarking models, and investigating failures. Core tech is Python, LLMs/embeddings, agent frameworks (PydanticAI, LangGraph), and evaluation tooling.
Medior DevOps Engineer for AI/Data Science (Defense)
Medior DevOps Engineer bij COMMIT werkt aan Data science en AI Technology Accelerator (DATA) binnen Defensie. Je ontwikkelt en beheert herbruikbare toepassingen, integreert data science en data engineering, zet…
Senior Data Scientist - Fort Bragg, NC
On-site senior data scientist at Fort Bragg, NC who builds statistical, predictive, and ML models plus reproducible dashboards to evaluate Special Operations human-performance (POTFF) programs. Core stack is Python or R and SQL; requires U.S. citizenship and Secret/Top-Secret clearance eligibility. Contingent on contract award.