Machine Learning Researchers on our Options team turn cutting-edge ideas and petabyte-scale data into bleeding edge models with direct trading impact. Our team of researchers iterate quickly, own ...
Machine Learning Researchers on our Options team turn cutting-edge ideas and petabyte-scale data into bleeding edge models with direct trading impact. Our team of researchers iterate quickly, own ...
Role Summary As a ML/Research Engineer at Citadel Securities, you will work closely with ... Skills and Preferred Qualifications * 2+ years of experience in machine learning and software ...
Role Summary As a ML/Research Engineer at Citadel Securities, you will work closely with ... Skills and Preferred Qualifications * 2+ years of experience in machine learning and software ...
Key Responsibilities: • Conduct cutting-edge research and development in machine learning, with a focus on large language models (LLMs) and Deep learning and their applications in quantitative ...
Key Responsibilities: • Conduct cutting-edge research and development in machine learning, with a focus on large language models (LLMs) and Deep learning and their applications in quantitative ...
Machine Learning & Operations Engineer
Miami, FL · Remote
$66K - $89K/yr
This is a fully remote position, working cross-functionally with research and engineering teams ... Develop CI/CD workflows tailored for machine learning systems. * Orchestrate data ingestion ...
Machine Learning & Operations Engineer
Miami, FL · Remote
$66K - $89K/yr
This is a fully remote position, working cross-functionally with research and engineering teams ... Develop CI/CD workflows tailored for machine learning systems. * Orchestrate data ingestion ...
Machine Learning & Operations Engineer
Miami, FL · Remote
$71K - $96K/yr
This is a fully remote position, working cross-functionally with research and engineering teams ... Develop CI/CD workflows tailored for machine learning systems. * Orchestrate data ingestion ...
Quick apply
Machine Learning & Operations Engineer
Miami, FL · Remote
$71K - $96K/yr
This is a fully remote position, working cross-functionally with research and engineering teams ... Develop CI/CD workflows tailored for machine learning systems. * Orchestrate data ingestion ...
As a Machine Learning Engineer, you will prepare datasets, train and optimize models, and maintain ... You will learn and apply new techniques from open source packages and research publications, and ...
As a Machine Learning Engineer, you will prepare datasets, train and optimize models, and maintain ... You will learn and apply new techniques from open source packages and research publications, and ...
Machine Learning & Operations Engineer
Miami, FL · Remote
$66K - $89K/yr
This is a fully remote position, working cross-functionally with research and engineering teams ... Develop CI/CD workflows tailored for machine learning systems. * Orchestrate data ingestion ...
Machine Learning & Operations Engineer
Miami, FL · Remote
$66K - $89K/yr
This is a fully remote position, working cross-functionally with research and engineering teams ... Develop CI/CD workflows tailored for machine learning systems. * Orchestrate data ingestion ...
Have a graduate degree (masters or PhD) in artificial intelligence, machine learning, operations research or equivalent self study and experience * Have strong programming skills in Python and ...
Have a graduate degree (masters or PhD) in artificial intelligence, machine learning, operations research or equivalent self study and experience * Have strong programming skills in Python and ...
Have a graduate degree (masters or PhD) in artificial intelligence, machine learning, operations research or equivalent self study and experience * Have strong programming skills in Python and ...
Have a graduate degree (masters or PhD) in artificial intelligence, machine learning, operations research or equivalent self study and experience * Have strong programming skills in Python and ...
As a Machine Learning Engineer II, you will be responsible for developing and iterating machine ... Bachelor's or Master's degree in Statistics, Economics, Operations Research, Mathematics, Computer ...
As a Machine Learning Engineer II, you will be responsible for developing and iterating machine ... Bachelor's or Master's degree in Statistics, Economics, Operations Research, Mathematics, Computer ...
Research Scientist Intern (2025)
Hialeah, FL · On-site
Learn and understand a large body of research in deep learning and machine learning * Participate in cutting-edge research for medical applications of computer vision Must Have Experience
Research Scientist Intern (2025)
Hialeah, FL · On-site
Learn and understand a large body of research in deep learning and machine learning * Participate in cutting-edge research for medical applications of computer vision Must Have Experience
Learn and understand a large body of research in deep learning and machine learning * Participate in cutting-edge research for medical applications of computer vision Must Have Experience
Learn and understand a large body of research in deep learning and machine learning * Participate in cutting-edge research for medical applications of computer vision Must Have Experience
As a Machine Learning Engineer II, you will be responsible for developing and iterating machine ... Bachelor's or Master's degree in Statistics, Economics, Operations Research, Mathematics, Computer ...
As a Machine Learning Engineer II, you will be responsible for developing and iterating machine ... Bachelor's or Master's degree in Statistics, Economics, Operations Research, Mathematics, Computer ...
Our approach combines quantitative research, statistical modelling, and machine learning to develop and manage predictive trading strategies across multiple time horizons. We operate a lean, research ...
New
Our approach combines quantitative research, statistical modelling, and machine learning to develop and manage predictive trading strategies across multiple time horizons. We operate a lean, research ...
New
Quantitative Developer
$200K - $300K/yr
Work with quant and machine learning researchers to continuously refine and improve data pipelines and execution algorithms. Provide an extra pair of hands for various other SE/QD workloads.
Quantitative Developer
$200K - $300K/yr
Work with quant and machine learning researchers to continuously refine and improve data pipelines and execution algorithms. Provide an extra pair of hands for various other SE/QD workloads.
AI ML Quantitative Researcher - Alpha Discovery ( Hybrid )
Miami, FL · Hybrid
$200K - $400K/yr
This role is focused on applying advanced machine learning to existing quantitative strategies, signals, and live portfolios rather than purely theoretical research. You will work directly with ...
AI ML Quantitative Researcher - Alpha Discovery ( Hybrid )
Miami, FL · Hybrid
$200K - $400K/yr
This role is focused on applying advanced machine learning to existing quantitative strategies, signals, and live portfolios rather than purely theoretical research. You will work directly with ...
... Machine Intelligence on the Miami campus. The College of Professional Studiesis one of ten colleges ... research university. Founded in 1960, the College provides lifelong experiential learning that ...
... Machine Intelligence on the Miami campus. The College of Professional Studiesis one of ten colleges ... research university. Founded in 1960, the College provides lifelong experiential learning that ...
... Machine Intelligence on the Miami campus. The College of Professional Studiesis one of ten colleges ... research university. Founded in 1960, the College provides lifelong experiential learning that ...
... Machine Intelligence on the Miami campus. The College of Professional Studiesis one of ten colleges ... research university. Founded in 1960, the College provides lifelong experiential learning that ...
Quantitative Researcher (Full-Time) Location : Miami, Florida Firm Overview Walleye Capital is a ... techniques, including machine learning * Assist portfolio manager in building portfolio ...
Quantitative Researcher (Full-Time) Location : Miami, Florida Firm Overview Walleye Capital is a ... techniques, including machine learning * Assist portfolio manager in building portfolio ...
Quantitative Researcher (Full-Time) Location : Miami, Florida Firm Overview Walleye Capital is a ... techniques, including machine learning * Assist portfolio manager in building portfolio ...
Quantitative Researcher (Full-Time) Location : Miami, Florida Firm Overview Walleye Capital is a ... techniques, including machine learning * Assist portfolio manager in building portfolio ...
Machine Learning Researcher information
See Miami, FL salary details
$28.7K - $40.4K
4% of jobs
$40.4K - $52.1K
3% of jobs
$52.1K - $63.8K
18% of jobs
$64.1K is the 25th percentile. Wages below this are outliers.
$63.8K - $75.5K
9% of jobs
$75.5K - $87.2K
8% of jobs
$87.2K - $98.9K
3% of jobs
$98.9K - $110.6K
3% of jobs
The median wage is $114.9K / yr.
$110.6K - $122.3K
4% of jobs
$122.3K - $133.9K
3% of jobs
$133.9K - $145.6K
3% of jobs
$150.2K is the 75th percentile. Wages above this are outliers.
$145.6K - $157.3K
41% of jobs
$28.7K
$108.2K
$157.3K
How much do machine learning researcher jobs pay per year?
What are some common challenges Machine Learning Researchers face when transitioning from academic research to industry roles?
What are the key skills and qualifications needed to thrive as a Machine Learning Researcher, and why are they important?
What is the difference between Machine Learning Researcher vs Data Scientist?
| Aspect | Machine Learning Researcher | Data Scientist |
|---|---|---|
| Required Credentials | Advanced degrees in CS, ML, or related fields; research experience | Degree in CS, statistics, or related; strong analytical skills |
| Work Environment | Research labs, academia, R&D departments | Business environments, tech companies, consulting |
| Employer & Industry Usage | Universities, research institutions, tech firms | Corporations, startups, finance, healthcare |
| Common Search & Comparison | Focus on theoretical ML advancements | Focus on data analysis & business insights |
While both roles involve working with data and algorithms, Machine Learning Researchers primarily focus on developing new algorithms and advancing ML theory, often in research or academic settings. Data Scientists apply these techniques to analyze data, generate insights, and support business decisions in industry environments.
What does a Machine Learning Researcher do?

Job description
Role Overview
At Citadel Securities, we are at a once-in-a-generation opportunity in the financial markets. Machine Learning Researchers on our Options team turn cutting-edge ideas and petabyte-scale data into bleeding edge models with direct trading impact. Our team of researchers iterate quickly, own decisions end-to-end, and operate with substantial autonomy, resources, and scope in a flat, no-bureaucracy environment.
Opportunities may be available from time to time in any location in which the business is based for suitable candidates. If you are interested in a career with Citadel, please share your details and we will contact you if there is a vacancy available.
Responsibilities
- Own the full research lifecycle, from hypothesis, experiment design, model validation, risk/overfit controls, to deployment
- Conduct cutting-edge research and development in machine learning (e.g. LLMs) at scale with a focus on industry leading techniques and their applications in quantitative finance
- Ship models to production that move P&L in options markets-measured by clear, testable outcomes
- Prototype test iterate fast The resources and support to take great ideas from concept to trading in a very short space of time
- Discover alpha in high-dimensional data with deep learning, time-series, and representation learning
- Engineer scalable research pipelines from feature generation to distributed training and backtesting
- Develop trading intuition to translate insights into executable strategies
- Leverage large scale compute and data (petabytes; large budgets) to run ambitious experiments and push the frontier
- Masters or PhD degree in mathematics, statistics, physics, computer science, or another highly quantitative field
- Advanced training and strong research track record in statistics, machine learning, AI, or another highly quantitative field
- Deep knowledge of cutting edge large scale models and their training and design
- Training techniques (pre-training, fine-tuning, RL, RLHF), and optimization methods
- A results-oriented track record of having taken ML ideas from theory to measurable impact
- Strong math fundamentals (linear algebra, probability, optimization) and mastery of regression/ML for large scale data
- Fluency in Python (NumPy, PyTorch) and the ability to write clean, modular, performant code for large-scale experiments
- Hands-on with modern machine learning (sequence models/transformers, representation learning, regularization, cross-validation, causal/robust inference) applied in practice
- Bias to action & problem-solving demonstrated ability and comfort around owning decisions, iterating quickly, and simplifying complex problems to impactful solutions
- Curiosity about markets and enthusiasm to learn microstructure, options dynamics, and volatility regimes on the job
Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market's and our clients' most critical challenges. Together, we are forging the future of capital markets. For more information, visit citadelsecurities.com .