Python Developer
3 days ago
Manchester
đ§ Data Scientist: Machine Learning & Python Specialist đ Python Developer Location : London Work mode : Onsite Experience: 2â5 years UK based candidates only - CITIZEN & DEPENDENTS We are seeking an innovative and results-driven Data Scientist with a strong focus on Machine Learning and deep proficiency in Python. You will be instrumental in transforming complex data into actionable insights, building predictive models, and driving business strategy using cutting-edge analytical techniques. This role is for a hands-on individual who is excited to move models from the lab into production. Key Responsibilities ⢠Model Development & Implementation: Design, develop, train, validate, and deploy advanced Machine Learning models (e.g., classification, regression, clustering, deep learning) to solve complex business problems., ⢠Data Wrangling & Analysis: Perform comprehensive Exploratory Data Analysis (EDA), data cleaning, feature engineering, and transformation on large, complex, and sometimes unstructured datasets., ⢠Coding & Automation: Write production-quality, highly efficient, and scalable code primarily in Python for data processing, analysis, and model creation., ⢠Experimentation & Optimization: Conduct A/B testing, hypothesis testing, and rigorous model validation, continually iterating and tuning algorithms to maximize performance, accuracy, and efficiency., ⢠Collaboration & Communication: Work closely with cross-functional teams (e.g., product managers, engineers, business stakeholders) to define project scope, interpret model results, and clearly present data-driven recommendations to both technical and non-technical audiences., ⢠Deployment & MLOps: Collaborate with ML/Data Engineers to deploy, monitor, and maintain ML models in a production environment, ensuring stability and performance over time. Required Skills and Qualifications Technical Expertise (The Core) ⢠Programming: Expert proficiency in Python and its core data science libraries: Pandas, NumPy, and SciPy., ⢠Machine Learning: Deep, practical experience with popular ML frameworks and libraries: scikit-learn, TensorFlow, or PyTorch., ⢠Statistics & Math: Strong foundation in statistical modeling, probability, hypothesis testing, regression analysis, and multivariate calculus/linear algebra for understanding model mechanics., ⢠Databases & Querying: Proficiency in SQL for extracting, manipulating, and preparing data from relational databases. Experience with NoSQL databases is a plus., ⢠Big Data/Cloud: Experience with big data tools (Spark, Hadoop) and cloud computing platforms (AWS, Azure, or GCP) for scalable ML workflows., ⢠Bachelor's or Master's degree in Computer Science, Data Science, Statistics, Mathematics, or a related quantitative field., ⢠[Number] years of professional experience as a Data Scientist or in a highly quantitative role. Soft Skills (Your X-Factor) ⢠Curiosity: A strong passion for data and an inherent curiosity to explore, question, and challenge assumptions., ⢠Problem-Solving: Excellent analytical and structured thinking skills to tackle complex, ambiguous business problems., ⢠Storytelling: The ability to translate complex statistical and ML outputs into simple, business-relevant narratives and recommendations.