Machine Learning/Reinforcement Learning Engineer
Listed on 2026-07-08
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Software Development
Machine Learning/ ML Engineer, Software Engineer, Python
Location:
Los Angeles, CA
On-site | Full-time
Compensation: $200K-$300K + equity + benefits.
Our client is a high-growth, stealth-mode startup based in Los Angeles dedicated to reshaping the landscape of modern media. Backed by a bold vision and significant technical ambition, this organization is building a platform designed to handle complex, large-scale data challenges with high efficiency.
The team is composed of elite high-performers focused on solving technically rigorous problems in a fast-moving environment. Our client seeks Machine Learning / Reinforcement Learning Engineers who excel at building sophisticated, data-rich interfaces that are as performant as they are intuitive. This is an opportunity to define the visual and interactive DNA of a transformative product during its earliest phase.
Key Responsibilities- Design, develop, and deploy sophisticated machine learning models with a heavy emphasis on reinforcement learning (RL) frameworks
- Architect scalable systems capable of processing and transforming media-related data in real-time
- Collaborate with a multidisciplinary team of engineers to integrate AI models into core product features
- Conduct rigorous experimentation and optimization to improve model performance, stability, and efficiency
- Contribute to the foundational codebase and technical strategy of a pre-launch platform
- Technical Expertise:
Proven experience in Machine Learning, specifically within Reinforcement Learning, Deep Learning, or Neural Network architecture - Problem Solving: A track record of tackling “technically hard” problems and delivering viable solutions under tight deadlines
- Industry Standards:
Proficiency in Python and industry-standard ML frameworks (e.g., PyTorch, Tensor Flow, JAX) - Academic/Professional Background:
Strong academic credentials in Computer Science, Mathematics, or a related field, complemented by significant professional contributions to AI-driven products - Location:
Ability to work in-person (IRL) in Los Angeles - Mindset: A driven, “A-player” mentality with the adaptability to thrive in a stealth-mode startup environment where roles and responsibilities evolve quickly
- Compensation:
Highly competitive salary ranging from $200,000 to $300,000 per year - Equity:
Significant early-stage equity packages, offering meaningful ownership in the company’s long-term success - Environment:
The chance to work alongside a concentrated team of elite engineers in a high-energy, collaborative office setting in LA
- Initial Screening: A technical review of experience and previous projects
- Deep-Dive Technical Assessment:
Focused evaluation of Machine Learning and Reinforcement Learning competencies - Founder/Team Interview: A discussion regarding the vision of the startup, the stealth nature of the project, and cultural alignment
- Final Review:
Detailed discussion of compensation, equity, and the roadmap for the role
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