Senior Machine Learning Engineer, Vector Bidding Science

For our client, we are seeking a Senior Machine Learning Engineer, Vector Bidding Science to join the team of a leader in the Information Technology space. This role will focus on designing and improving machine learning systems that support bidding performance and marketplace efficiency. You will architect scalable forecasting capabilities, evaluate model performance through experimentation, and help translate complex data into better decision-making. This is a highly cross-functional position with close collaboration across product and engineering teams to drive measurable business impact. Location: Remote - US based candidates only, no visa sponsorship available Compensation: $188,200 – $244,600 annually Responsibilities Design and optimize core bidding algorithms and auction mechanisms Architect scalable bid forecasting capabilities Analyze marketplace dynamics to drive algorithmic improvements Conduct offline evaluations and online A/B tests to validate models Collaborate with product and engineering teams for cross-functional success Qualifications 5-7 years of experience in machine learning and real-world bidding or pricing problems Strong software engineering background in Python and deep learning frameworks, preferably PyTorch Expert in metric design and online experimentation frameworks like A/B testing Proven project leadership with measurable business impact in technical settings Familiarity with large dataset handling and distributed computing frameworks Benefits Comprehensive health, life, and disability insurance Commute subsidy Employee stock ownership Competitive retirement and pension plans Generous vacation and personal days Support for new parents with leave and family-care programs Office snacks and refreshments Mental health and wellbeing support Employee Resource Groups and community engagement Training and development programs Our client is an equal opportunity employer. We encourage you to apply even if you don’t meet every qualification—your background could be exactly what this team needs.