Overview: We are working with an innovative, fast-paced organisation focused on delivering data-driven insights across customer journeys and B2C purchase paths. The team values practical, hands-on problem-solving and seeks to build proof-of-concept models that deliver real business value, rather than perfect deployable solutions. You will have the opportunity to work independently and contribute … of-concept solutions from imperfect or incomplete datasets Deliver actionable insights that inform business decisions Communicate complex findings clearly to stakeholders Collaborate with cross-functional teams to solve challenging data problems Required Skills and Experience: Proven experience in multi-touch attribution modelling Background in R&D, innovation, start-ups, or consulting Comfortable working independently with strong communication skills Experience … with customer journey or B2C purchase path analysis Ability to make models work with imperfect data and deliver tangible results Desirable Skills: Experience in full-stack data science roles Familiarity with hacky, fast prototyping approaches in analytics How to Apply: Please submit your CV to Atif Ahmad. More ❯
london, south east england, united kingdom Hybrid/Remote Options
Mercor
Role Overview Mercor is seeking data scientists to support one of the world's leading AI labs in building robust, high‐performance systems for next‐generation machine learning applications. In this role, you will focus on hands‐on data science tasks, such as designing experiments, gathering and preprocessing data, building and evaluating models, and collaborating closely with … you will write, review, and validate prompt‐based questions used to train AI systems. You are a good fit if you: Have over 3+ years of professional experience in data science or applied analytics. Are highly skilled in Python and Jupyter notebooks. Have experience using libraries including numpy, pandas, scipy, sympy, scikit-learn, torch, tensorflow. Have a bachelor's … degree in data science, statistics, computer science, or related field in the U.S., Canada, New Zealand, UK or Australia. Have a strong background in one or more of the following areas: exploratory data analysis and statistical inference, machine learning workflows and model evaluation, feature engineering/data preprocessing/data wrangling, or A/B testing More ❯
1. Role Overview Mercor is seeking applied data science professionals to support a strategic analytics initiative with a global enterprise. This contract-based opportunity focuses on extracting insights, building statistical models, and informing business decisions through advanced data science techniques. Freelancers will translate complex datasets into actionable outcomes using tools like Python, SQL, and visualization platforms. This short … term engagement emphasizes experimentation, modeling, and stakeholder communication — distinct from production ML engineering. 2. Key Responsibilities Translate business questions into data science problems and analytical workflows Conduct data wrangling, exploratory analysis, and hypothesis testing Develop statistical models and predictive tools for decision support Create compelling data visualizations and dashboards for business users Present findings and recommendations to … non-technical stakeholders 3. Ideal Qualifications 5+ years of applied data science or analytics experience in business settings Proficiency in Python or R (pandas, NumPy, Jupyter) and strong SQL skills Experience with data visualization tools (e.g., Tableau, Power BI) Solid understanding of statistical modeling, experimentation, and A/B testing Strong communication skills for translating technical work into More ❯
OurclientisbuildingthemostadvancedAIplatformintheirmarket.Theyhelptheirclientsservecustomerswithunmatchedspeedandaccuracy. TheyveinvestedheavilyintobuildingtheMLstack,partneredwithleadinguniversities,andtrainedmodelsonmillionsofexpert-taggedimages.Now,theyrescalinggloballyandneedaworld-classLeadDataScientisttohelppushtheboundariesofcomputervision,videoanalysis,andmultimodalLLMswhilesolvingreal-worl... Please ensure you read the below overview and requirements for this employment opportunity completely. JBLK1_UKTJ Remote working/work at home options are available for this role. More ❯
