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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Scientist - **Company:** CoreWeave - **Location:** Greater London, UK (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** A/B Testing, Artificial Intelligence, Big Data, Cloud Computing, Convex Optimization, Distributed Computing Environment, Distributed Data Store, Distributed Systems, Statistical Hypothesis Testing, Python (Programming Language), Linear Programming, Machine Learning, NumPy, Open Source Technology, Reliability Engineering, Tensorflow, Scientific Computating, SciPy, SQL Databases, AI Infrastructure, Reinforcement Learning, Feature Engineering, Pytorch, Apache Spark, Mttr, Pandas, Containerization, AI Platforms, Scikit Learn, Kubernetes, Information Technology, Optimization Algorithms, Dask, Machine Learning Operations - **Published:** August 26, 2026 - **Apply:** https://www.collegerecruiter.com/job/2815095067-data-scientist ## About the Role * MS or PhD in Computer Science, Statistics, Applied Mathematics, Machine Learning, or related quantitative field * 8+ years (or equivalent research experience) applying statistical modeling or machine learning to large-scale datasets * Strong proficiency in Python and scientific computing libraries (NumPy, pandas, SciPy, scikit-learn, PyTorch or TensorFlow) * Demonstrated experience designing and analyzing controlled experiments (A/B testing, causal inference, hypothesis testing) * Experience working with distributed data systems (Spark, Ray, Dask, or similar) * Proficiency in SQL and working with large-scale structured datasets * Experience building and validating predictive models in production or research environments * Strong understanding of optimization techniques (linear programming, convex optimization, stochastic optimization, or reinforcement learning) * Experience with time-series data and performance telemetry * Ability to translate research findings into production-ready prototypes, * PhD with published research in systems optimization, distributed computing, ML systems, or performance modeling * Experience with GPU workloads, distributed training, or AI infrastructure * Familiarity with Kubernetes, containerized workloads, or cloud-native systems * Experience developing reinforcement learning or adaptive scheduling systems * Background in capacity planning, forecasting, or resource allocation modeling * Contributions to open-source ML or systems projects ## Description CoreWeave is the essential cloud for AI, delivering technology, tools, and teams that enable innovators to build and scale AI with confidence. Founded in 2017 and publicly traded (Nasdaq: CRWV) in March 2025, CoreWeave is trusted by leading AI labs, startups, and global enterprises. What You'll Do The Monolith Data Science team is building a layered reliability platform that shifts CoreWeave from reactive troubleshooting to proactive reliability engineering. The platform spans telemetry ingestion, feature engineering, anomaly detection, failure prediction, distributed straggler detection, and agentic root cause analysis. You will partner closely with Fleet, Infrastructure, and AI Platform teams to improve cluster reliability, increase effective utilization (MFU), reduce MTTR, and protect uptime and revenue. About The Role As a Data Science Researcher, you will develop advanced statistical models and machine learning methodologies to optimize GPU utilization, workload scheduling, and infrastructure efficiency. You will design experiments, analyze large-scale system telemetry data, and prototype predictive and optimization algorithms that directly inform production systems. This role blends research rigor with real-world impact, turning complex infrastructure data into measurable improvements in performance and cost, and you will collaborate cross-functionally to translate research insights into deployable solutions. Who You Are * MS or PhD in Computer Science, Statistics, Applied Mathematics, Machine Learning, or related quantitative field * 8+ years (or equivalent research experience) applying statistical modeling or machine learning to large-scale datasets * Strong proficiency in Python and scientific computing libraries (NumPy, pandas, SciPy, scikit-learn, PyTorch or TensorFlow) * Demonstrated experience designing and analyzing controlled experiments (A/B testing, causal inference, hypothesis testing) * Experience working with distributed data systems (Spark, Ray, Dask, or similar) * Proficiency in SQL and working with large-scale structured datasets * Experience building and validating predictive models in production or research environments * Strong understanding of optimization techniques (linear programming, convex optimization, stochastic optimization, or reinforcement learning) * Experience with time-series data and performance telemetry * Ability to translate research findings into production-ready prototypes Preferred * PhD with published research in systems optimization, distributed computing, ML systems, or performance modeling * Experience with GPU workloads, distributed training, or AI infrastructure * Familiarity with Kubernetes, containerized workloads, or cloud-native systems * Experience developing reinforcement learning or adaptive scheduling systems * Background in capacity planning, forecasting, or resource allocation modeling * Contributions to open-source ML or systems projects What We Offer * Family-level Medical Insurance * Family-level Dental Insurance * Generous Pension Contribution * Life Assurance at 4× Salary * Critical Illness Cover * Employee Assistance Programme * Tuition Reimbursement * Work culture focused on innovative disruption Workplace While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. EEO Statement CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. ## Related Videos - [Python Data Visualization @ Deepnote (w/ PyViz overview)](https://www.wearedevelopers.com/videos/113-python-data-visualization-deepnote-w-pyviz-overview) - [What Developers Get Wrong About Application Quality](https://www.wearedevelopers.com/videos/233-what-developers-get-wrong-about-application-quality) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) ## Related Articles - [Coffee with Developers - Maria Apazoglou - Making AI understandable for all in production](https://www.wearedevelopers.com/magazine/475-coffee-with-developers-maria-apazoglou-making-ai-understandable-for-all-in-production) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)