12 days ago
Cape Town, South AfricaEntry Level / Mid Level
H1B Sponsor
Responsibilities
- Develop software using Agile methodologies and the KnowBe4 Software Development Lifecycle.
- Design, develop, and research machine learning systems.
- Transform data science prototypes by applying appropriate machine learning algorithms and tools.
- Perform statistical analysis to improve models.
- Drive the deployment and optimization of predictive models and LLM architectures.
- Transition research prototypes into production-ready microservices.
- Execute automated pipelines for data and model versioning, validation, and retraining.
- Implement advanced monitoring for model drift and system health.
Requirements
- BS or equivalent plus 3 years experience, or MS/Ph.D. with no experience.
- Training in secure coding practices is preferred.
- Proficiency in Python (production-grade) and PyTorch.
- Experience with Apache Spark for distributed processing and feature engineering is a plus.
- Familiarity with AWS (SageMaker, Lambda), Docker, and Terraform for environment reproducibility.
- Experience with custom inference optimization and orchestration using AWS and Python-based solutions.
Benefits
- Company-wide bonuses based on monthly sales targets.
- Employee referral bonuses and adoption assistance.
- Tuition and certification reimbursement, along with completion bonuses.
- Modern, high-tech, and fun work environment.