Senior Data Scientist - AI/ML Applications

Placements24; Stellenbosch; In loco; ZAR 1.000.000 - 1.600.000; Tempo pieno

Vantaggi offerti da questo lavoro

Competitive salary

Health and wellness benefits

Professional development opportunities

Descrizione del lavoro

Placements24 in Stellenbosch, Western Cape, seeks a Senior Data Scientist to lead AI/ML research, development, and deployment of advanced solutions addressing complex business challenges. You will design models, manage data pipelines, and collaborate across teams to deliver impactful data-driven products.

The role requires 5+ years in data science with expertise in statistical modeling, ML algorithms, and experimental design, plus proficiency in Python/R and SQL.

Competenze

• Master's or PhD in Data Science, Computer Science, Statistics, Mathematics, or a related quantitative field.
• 5+ years of progressive experience in data science, with a strong focus on AI/ML application development.
• Expertise in statistical modeling, machine learning algorithms (e.g., regression, classification, clustering, deep learning), and experimental design.

Mansioni

• Lead the design and development of sophisticated machine learning models for various applications, including predictive modeling, anomaly detection, and NLP.
• Extract, clean, and transform large, complex datasets from diverse sources.
• Develop and implement data mining strategies to identify valuable insights and patterns.
• Perform rigorous statistical analysis and hypothesis testing.
• Collaborate with engineering teams to deploy machine learning models into production environments.
• Evaluate and validate model performance, iterating to improve accuracy and robustness.
• Stay abreast of the latest research and developments in data science, ML, and AI.
• Mentor junior data scientists and share knowledge within the team.
• Communicate complex findings and recommendations clearly to stakeholders at all levels.
• Drive innovation and contribute to the strategic direction of AI initiatives within the company.

Conoscenze

AI/ML applications

Statistical modeling

Machine learning

Python

R

SQL

Big data

Spark

Hadoop

Mentoring

Communication

Formazione

Master's or PhD in a quantitative field

Strumenti

Scikit-learn

TensorFlow

PyTorch

Pandas

Descrizione del lavoro

About the Role

Our client, a renowned leader in technological innovation, is seeking a highly accomplished Senior Data Scientist with expertise in AI/ML Applications to join their esteemed team in Stellenbosch, Western Cape . This senior-level position involves spearheading the research, development, and implementation of advanced AI and machine learning solutions that address complex business challenges and drive significant value. You will be instrumental in leveraging data to build intelligent systems, optimize processes, and create innovative products. The ideal candidate will possess a deep understanding of statistical modeling, machine learning algorithms, and a proven track record of delivering impactful data science projects. This is a prime opportunity to work in a cutting-edge environment, collaborate with talented professionals, and make a tangible impact in the field of artificial intelligence from our Stellenbosch, Western Cape location.

Key Responsibilities

• Lead the design and development of sophisticated machine learning models for various applications, including but not limited to predictive modeling, anomaly detection, and natural language processing.
• Extract, clean, and transform large, complex datasets from diverse sources.
• Develop and implement data mining strategies to identify valuable insights and patterns.
• Perform rigorous statistical analysis and hypothesis testing.
• Collaborate with engineering teams to deploy machine learning models into production environments.
• Evaluate and validate model performance, iterating to improve accuracy and robustness.
• Stay abreast of the latest research and developments in data science, machine learning, and artificial intelligence.
• Mentor junior data scientists and share knowledge within the team.
• Communicate complex findings and recommendations clearly to stakeholders at all levels.
• Drive innovation and contribute to the strategic direction of AI initiatives within the company.

Requirements

• Master's or PhD degree in Data Science, Computer Science, Statistics, Mathematics, or a related quantitative field.
• 5+ years of progressive experience in data science, with a strong focus on AI/ML application development.
• Expertise in statistical modeling, machine learning algorithms (e.g., regression, classification, clustering, deep learning), and experimental design.
• Proficiency in programming languages such as Python or R, and experience with relevant libraries (e.g., Scikit-learn, TensorFlow, PyTorch, Pandas).
• Strong SQL skills and experience working with large databases.
• Experience with big data technologies (e.g., Spark, Hadoop) is a plus.
• Excellent problem-solving, analytical, and critical thinking skills.
• Strong communication and presentation skills, essential for our Stellenbosch, Western Cape based team.
• Demonstrated ability to lead projects and mentor team members.

Benefits

• Our client offers a competitive salary, comprehensive health and wellness benefits, and a performance-driven bonus structure.
• Employees enjoy ample opportunities for professional development, including access to cutting-edge research, conferences, and training programs.
• We provide a collaborative and intellectually stimulating work environment in Stellenbosch, Western Cape , fostering innovation and career growth.
• Join a team that is passionate about using data to solve real-world problems and shape the future of technology.