Remote Machine Learning Researcher

About the role

$150 - $200

Job Description A quantitative investment and research organization is seeking a **Machine Learning Researcher / Engineer** to join a highly collaborative, hands-on team. This is a **fully remote** opportunity with compensation **up to $200,000** based on experience.

This role is ideal for someone with a strong mathematical foundation who enjoys evaluating different machine learning approaches, transforming research into production-quality code, and delivering practical results. The team values intellectual curiosity, thoughtful model selection, experimentation, and strong engineering execution.

You will work on machine learning research, feature engineering, optimization problems, and the continued evolution of data and engineering platforms. The environment encourages exploration of new techniques while maintaining a strong focus on implementation and outcomes. Required Skills & Experience

+ Strong mathematical background with practical application to machine learning, feature engineering, and optimization

+ Hands-on experience with at least one machine learning framework such as PyTorch, JAX, or XGBoost

+ Ability to evaluate multiple modeling approaches and select the most appropriate solution for a given problem

+ Experience building organized, maintainable research codebases and driving projects through execution

+ Strong problem-solving skills and a genuine interest in learning new techniques and methodologies

+ Thoughtful use of AI-assisted development tools with awareness of limitations and code quality considerations

Desired Skills & Experience

+ Experience across multiple machine learning disciplines such as reinforcement learning, neural networks, gradient boosting, random forests, genetic algorithms, or ensemble learning

+ GPU optimization and performance tuning experience

+ Familiarity with Spark and/or Databricks

+ Exposure to cloud environments such as AWS

+ Interest in financial markets or quantitative investing. Financial industry experience is not required

What You Will Be Doing **Daily Responsibilities**

+ Research, compare, and evaluate machine learning techniques to determine the best solution for each problem

+ Apply statistics, linear algebra, optimization, and related mathematical methods to modeling and feature engineering challenges

+ Read research papers and transform promising ideas into practical experiments and implementations

+ Develop and maintain structured, scalable research code

+ Contribute to data pipelines and engineering infrastructure within a hands-on environment

+ Utilize AI tools responsibly while maintaining ownership of technical decisions and code quality

The Offer

+ Fully Remote Opportunity

+ Base Salary up to **$200,000**

+ Opportunity to work on challenging machine learning and quantitative research problems

+ Collaborative, engineering-focused culture with significant ownership and impact

You will receive the following benefits

+ Medical Insurance

+ Dental Benefits

+ Vision Benefits

+ Paid Time Off (PTO)

+ 401(k)

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.

Motion Recruitment Partners (MRP) is an Equal Opportunity Employer. All applicants must be currently authorized to work on a full-time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre-employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP’s Employment Accommodation policy. Applicants need to make their needs known in advance.

Posting text as published by Kelly Services.

The evidence behind this listing

Workplace

Remote Matched in posting text

Seniority

Not established

Employment type

full time

Location as listed

Boston, MA

Pay and work authorization

Stated pay

$200k/yr AI reading of the posting

Visa sponsorship

Not offered

Security clearance

Not established

Citizenship

Not established