Remote Senior Data Scientist - Machine Learning

Placements24; Richards Bay; Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Competitive salary

Health benefits

Continuous learning

Remote-friendly culture

Flexible schedule

Job summary

Placements24 is seeking a highly skilled Remote Senior Data Scientist to join their AI solutions team. You will design and deploy machine learning models, build data pipelines, and work with engineers and product managers to translate business needs into data-driven solutions.

You will mentor junior data scientists, stay abreast of ML advances, and ensure ethical use of data. This fully remote role offers a competitive salary, strong benefits, and a collaborative, innovation-driven environment.

Qualifications

• Master's or PhD in a quantitative field.
• 5–7 years of experience as a Data Scientist.
• Proficiency in Python or R with relevant data science libraries.
• Experience with SQL and big data technologies (Spark, Hadoop).
• Strong understanding of various ML algorithms and remote work capability.

Responsibilities

• Design and implement advanced ML models.
• Analyze large datasets for insights.
• Build data pipelines for training and deployment.
• Evaluate ML algorithms for effectiveness.
• Collaborate with engineers and PMs to translate business needs into data science problems.
• Communicate findings clearly to technical and non-technical audiences.
• Stay current with ML advancements.
• Mentor junior data scientists and contribute to the team's knowledge base.
• Build and maintain robust data visualization tools and dashboards.
• Ensure the ethical and responsible use of data and AI technologies.

Skills

Machine learning

Python

R

SQL

Data analysis

Remote collaboration

Education

Master's or PhD in CS/Statistics/Math

Tools

scikit-learn

TensorFlow

PyTorch

Pandas

NumPy

Spark

Hadoop

Job description

About the Role

Our client, a trailblazer in predictive analytics and AI solutions, is seeking a highly skilled Remote Senior Data Scientist with expertise in Machine Learning to join their innovative team. This is a fully remote position, enabling you to work from anywhere. You will be at the forefront of developing and deploying sophisticated machine learning models that solve complex business problems, drive strategic insights, and enhance product offerings. The ideal candidate will have a deep theoretical understanding of ML algorithms, extensive practical experience in applying these techniques to real-world datasets, and a passion for pushing the boundaries of data science. You will collaborate with cross‑functional teams, including engineers and product managers, to translate business needs into data‑driven solutions. We are looking for a proactive and creative data scientist who can lead challenging projects and mentor junior team members in a remote setting.

Key Responsibilities

• Design, develop, and implement advanced machine learning models for various applications.
• Analyze large, complex datasets to identify trends, patterns, and actionable insights.
• Develop data pipelines and workflows for model training and deployment.
• Evaluate and compare different ML algorithms and techniques to determine the most effective solutions.
• Collaborate with stakeholders to understand business requirements and translate them into data science problems.
• Communicate complex findings and recommendations clearly to both technical and non-technical audiences.
• Stay current with the latest advancements in machine learning and data science.
• Mentor junior data scientists and contribute to the team's knowledge base.
• Build and maintain robust data visualization tools and dashboards.
• Ensure the ethical and responsible use of data and AI technologies.

Requirements

• Master's or Ph.D. in Computer Science, Statistics, Mathematics, or a related quantitative field.
• Minimum of 5-7 years of experience as a Data Scientist, with a strong emphasis on machine learning.
• Proficiency in Python or R, including relevant data science libraries (e.g., scikit-learn, TensorFlow, PyTorch, Pandas, NumPy).
• Experience with SQL and big data technologies (e.g., Spark, Hadoop).
• Strong understanding of various ML algorithms (e.g., regression, classification, clustering, deep learning).
• Proven ability to work independently and manage complex projects in a remote environment.
• Excellent problem‑solving and analytical skills.
• Strong communication and interpersonal skills for effective collaboration.
• Experience with cloud platforms (AWS, Azure, GCP) and ML services is a plus.
• Ability to interpret and explain complex statistical models.

Benefits

• This fully remote role offers a highly competitive salary with performance-based bonuses.
• Our client provides excellent health benefits, including comprehensive medical coverage, as well as a generous retirement savings plan.
• Continuous learning is encouraged through access to online courses, workshops, and conference attendance.
• You will have the opportunity to work on cutting‑edge projects with a talented and diverse team, contributing to impactful solutions from the comfort of your home, even though the company has a strong presence near Richards Bay, KwaZulu-Natal .
• A flexible work schedule and a culture that values innovation and collaboration are core tenets of our client's philosophy.
• Enjoy the freedom and autonomy of remote work while making a significant contribution.