Senior Data Scientist - AI & Predictive Modeling

Placements24; Klerksdorp; Ibrido; ZAR 1.000.000 - 1.600.000; Tempo pieno

Descrizione del lavoro

Placements24 is seeking a Senior Data Scientist (AI/predictive modeling) based in Klerksdorp, North West, with a remote-first work arrangement. You will design, develop and deploy advanced ML models to extract actionable insights from complex datasets, driving data-informed decisions across the business.

The role requires strong statistical analysis and implementation in Python or R, with exposure to big data tools.

Competenze

• Master's or PhD in Stats, CS, Math, or a related quantitative field.
• Proven experience as a Data Scientist with AI and predictive modeling.
• Proficiency in Python or R and libraries like scikit-learn, TensorFlow or PyTorch.
• Experience with SQL/NoSQL and data warehousing.
• Strong ML algorithms knowledge and applications.
• Excellent problem-solving, analytical and communication skills.
• Ability to work independently in a remote-first setting.
• Experience with Spark/Hadoop is a plus.

Mansioni

• Develop and implement predictive models using ML and AI.
• Analyze large, complex datasets to identify trends and anomalies.
• Design and run experiments to test model hypotheses.
• Build data pipelines for ingestion, transformation and feature engineering.
• Collaborate with cross-functional teams to translate business needs into data science problems.
• Communicate complex findings to technical and non-technical stakeholders.
• Deploy models into production environments and monitor performance.
• Stay current with advances in data science, AI and ML.
• Mentor junior data scientists and share knowledge.

Conoscenze

Statistical analysis

Hypothesis testing

Experiment design

Remote work

Formazione

Master's or PhD in Statistics/CS/Math or related

Strumenti

Python

R

scikit-learn

TensorFlow

PyTorch

SQL

NoSQL

Data warehousing

Spark

Hadoop

Descrizione del lavoro

About the Role

Our client, a prominent player in leveraging data for strategic advantage, is seeking a talented Senior Data Scientist with a specialization in AI and predictive modeling. This role, based in Klerksdorp, North West, offers the flexibility of a remote-first work arrangement. You will be instrumental in designing, developing, and deploying advanced machine learning models to extract actionable insights from complex datasets. This position demands a deep understanding of statistical analysis, machine learning algorithms, and data science best practices. The successful candidate will tackle challenging problems, drive data-informed decision-making, and contribute to innovative AI solutions that enhance business operations and customer experiences.

Key Responsibilities

• Develop and implement predictive models using machine learning and AI techniques.
• Analyze large, complex datasets to identify trends, patterns, and anomalies.
• Design and execute experiments to test and validate model hypotheses.
• Build data pipelines for efficient data ingestion, transformation, and feature engineering.
• Collaborate with cross-functional teams to understand business needs and translate them into data science problems.
• Communicate complex findings and insights clearly to both technical and non-technical stakeholders.
• Deploy models into production environments and monitor their performance.
• Stay current with the latest advancements in data science, AI, and machine learning.
• Mentor junior data scientists and contribute to team knowledge sharing.

Requirements

• Master's or Ph.D. in Statistics, Computer Science, Mathematics, or a related quantitative field.
• Proven experience as a Data Scientist with a strong focus on AI and predictive modeling.
• Proficiency in programming languages such as Python or R, and libraries like scikit-learn, TensorFlow, or PyTorch.
• Expertise in statistical analysis, hypothesis testing, and experimental design.
• Experience with database technologies (SQL, NoSQL) and data warehousing concepts.
• Strong understanding of machine learning algorithms and their applications.
• Excellent problem-solving, analytical, and communication skills.
• Ability to work independently and thrive in a remote-first environment.
• Experience with big data technologies (e.g., Spark, Hadoop) is a plus.

Benefits

Our client offers a competitive salary package, comprehensive health insurance, and numerous opportunities for professional development and continuous learning. As a remote-first role, you'll enjoy significant flexibility and the ability to work from anywhere. This position provides the chance to work on impactful projects, collaborate with a talented team, and contribute to cutting-edge AI innovations. We foster a culture of innovation and support employee growth, offering access to advanced tools and resources. Join our team and help shape the future of data-driven AI solutions from Klerksdorp, North West or your chosen remote location.