Senior Data Scientist - AI/ML Focus

Placements24; Polokwane; Hybrid; ZAR 1,000,000 - 1,800,000; Full time

Benefits offered by this job

Remote work

Health benefits

Bonuses

Training opportunities

Job summary

Placements24 is seeking a Senior Data Scientist to join a remote-first team focused on AI and machine learning. You will extract insights from complex datasets, build predictive models, and develop AI solutions that drive business value.

You will collaborate with cross-functional teams, mentor junior data scientists, and stay abreast of the latest AI advancements. The role offers a fully remote arrangement and opportunities for professional development.

Qualifications

• Master's or PhD in a quantitative field.
• 5+ years in data science with AI/ML experience.
• Proficient in Python or R and ML libraries.
• Experience with big data tech and cloud platforms.
• Strong communication and problem-solving skills.

Responsibilities

• Design, develop, and deploy ML models to solve business problems.
• Analyze large datasets to identify trends and insights.
• Develop statistical models and data mining techniques.
• Collaborate with engineering to productionize models.
• Communicate findings to stakeholders.
• Mentor junior data scientists.
• Stay updated on AI advancements.
• Develop dashboards and reports to convey insights.
• Ensure data quality and privacy compliance.

Skills

5+ years DS

Python

R

Analytical thinking

Communication

Education

Master's/PhD in Data Science/Statistics/CS/Math

Tools

scikit-learn

TensorFlow

PyTorch

Pandas

NumPy

Spark

Hadoop

SQL/NoSQL

Tableau/Matplotlib/Seaborn

Job description

About the Role

Our client, a leader in AI & Emerging Technologies, is seeking a Senior Data Scientist with a strong focus on AI and Machine Learning to join their fully remote team. In this role, you will leverage your expertise to extract insights from complex datasets, build predictive models, and develop innovative AI solutions that drive business value. You will work on challenging problems, collaborating with cross-functional teams to deliver impactful results. This is an exciting opportunity for an experienced data scientist to contribute to cutting-edge AI initiatives in a remote-first environment, making significant contributions to the company's growth and technological advancements.

Key Responsibilities

• Design, develop, and deploy advanced machine learning models and algorithms to solve complex business problems.
• Analyze large and complex datasets, identifying trends, patterns, and insights to inform strategic decisions.
• Develop and implement statistical models, predictive analytics, and data mining techniques.
• Collaborate with engineering teams to integrate ML models into production systems and applications.
• Communicate findings and recommendations clearly and effectively to stakeholders at all levels.
• Mentor junior data scientists and contribute to the team's technical growth.
• Stay abreast of the latest advancements in data science, AI, and machine learning.
• Develop data visualization dashboards and reports to communicate insights.
• Ensure data quality, integrity, and compliance with privacy regulations.

Requirements

• Master's or Ph.D. in Data Science, Statistics, Computer Science, Mathematics, or a related quantitative field.
• 5+ years of professional experience in data science with a proven track record in AI/ML model development.
• Strong proficiency in programming languages such as Python or R, and experience with relevant libraries (e.g., scikit-learn, TensorFlow, PyTorch, Pandas, NumPy).
• In-depth knowledge of statistical modeling, machine learning algorithms, and data mining techniques.
• Experience with big data technologies (e.g., Spark, Hadoop) and database systems (SQL, NoSQL).
• Experience with cloud platforms (AWS, Azure, GCP) for data science and ML workloads.
• Excellent analytical, problem-solving, and critical thinking skills.
• Strong communication and presentation skills, with the ability to explain complex technical concepts to non-technical audiences.
• Ability to work independently and collaboratively in a remote team environment.
• Experience with data visualization tools (e.g., Tableau, Matplotlib, Seaborn).

Benefits

This is a fully remote position offering significant flexibility. Our client provides a highly competitive salary, comprehensive health and wellness benefits, and performance-based bonuses. We invest in our employees' professional development with access to training, conferences, and cutting-edge research. Join a dynamic and innovative team that is shaping the future of AI and technology. You'll have the opportunity to work on impactful projects, collaborate with brilliant minds, and advance your career in a supportive, remote-first culture from anywhere.