Senior AI Research Scientist (Machine Learning)

Placements24; Stellenbosch; Hybrid; ZAR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Stock options

Professional development budget

Job summary

Placements24 is seeking a Senior AI Research Scientist with expertise in machine learning to join a remote-first team. Focused on developing novel algorithms for complex AI problems, you will publish in top venues and collaborate with world-class researchers from diverse locations. Ideal candidates hold a Ph.D.

in CS/AI and have a strong publication record, with deep expertise in ML theory and practice. The role supports remote work with global collaboration and significant impact on AI

Qualifications

• PhD in CS/AI or related field required.
• Minimum 5 years of ML/DL research with top-tier publications.
• Expertise in ML/DL areas such as deep neural networks, RL, Bayesian methods, or graphical models.
• Proficient in Python; experience with ML frameworks (TensorFlow, PyTorch, JAX).

Responsibilities

• Conduct cutting-edge research in machine learning, deep learning, and artificial intelligence.
• Develop and implement novel algorithms for NLP, computer vision, and reinforcement learning.
• Design experiments to evaluate model performance and scalability.
• Collaborate remotely with a global team of researchers and engineers.
• Author high-quality research papers for leading AI conferences and journals.
• Contribute to open-source AI frameworks and tools.
• Mentor junior researchers and interns, providing technical leadership.

Skills

Strong publication

Deep learning

Machine learning theory

Remote collaboration

Python programming

Education

PhD in CS/AI or related

Tools

TensorFlow

PyTorch

JAX

Job description

About the Role

Our client, a global leader in artificial intelligence research, is seeking an exceptional Senior AI Research Scientist with a specialization in Machine Learning to join their fully remote team. This role is designed for individuals passionate about pushing the boundaries of AI, focusing on developing novel algorithms and models for complex problems. You will contribute to groundbreaking research, publish in top-tier conferences, and collaborate with world-class scientists and engineers from diverse geographical locations. The ideal candidate will have a Ph.D. in Computer Science, AI, or a related field, with a strong publication record and deep expertise in machine learning theory and practice. This is a remote-first position, offering unparalleled flexibility and the opportunity to work from anywhere. We are looking for pioneers who thrive in an environment of open innovation and intellectual curiosity. The work undertaken will have a significant impact on the future of AI technology.

Key Responsibilities

• Conduct cutting-edge research in machine learning, deep learning, and artificial intelligence.
• Develop and implement novel algorithms and models for various applications, including natural language processing, computer vision, and reinforcement learning.
• Design and execute experiments to evaluate the performance and scalability of AI models.
• Analyze large datasets, identify patterns, and derive insights to improve model accuracy and efficiency.
• Collaborate remotely with a global team of researchers and engineers on complex AI projects.
• Author high-quality research papers for submission to leading AI conferences and journals.
• Contribute to the development of open-source AI frameworks and tools.
• Stay current with the latest advancements in AI and machine learning research.
• Mentor junior researchers and interns, providing guidance and technical leadership.

Requirements

• Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, or a closely related field.
• Minimum of 5 years of research experience in machine learning or deep learning, with a strong publication record in top-tier venues (e.g., NeurIPS, ICML, ICLR, CVPR, ACL).
• Expertise in one or more areas of machine learning, such as deep neural networks, reinforcement learning, Bayesian methods, or graphical models.
• Proficiency in programming languages like Python and experience with ML frameworks (e.g., TensorFlow, PyTorch, JAX).
• Strong mathematical and statistical background.
• Proven ability to conduct independent research and deliver high-quality results.
• Excellent problem-solving skills and the ability to tackle complex, open-ended research problems.
• Exceptional written and verbal communication skills, particularly for remote collaboration and technical documentation.
• Experience with large-scale data processing and distributed computing is highly desirable.
• A passion for advancing the field of artificial intelligence.

Benefits

Our client offers a highly competitive salary, comprehensive benefits package, stock options, and a generous budget for professional development, including attending leading AI conferences virtually or in person. As a remote-first company, you will enjoy maximum flexibility and work-life balance. You will have the opportunity to work on challenging and impactful projects with a globally distributed team of experts. This position is open to candidates worldwide, but based remotely to serve the innovation hub near Stellenbosch, Western Cape, ZA . Contribute to the future of artificial intelligence from the comfort of your home.