About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
Machine Learning Engineer
Boca Raton, FL · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
Machine Learning Engineer
Boca Raton, FL · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
Cyber Range Event Systems Engineer with Security Clearance
Eglin Air Force Base, FL · On-site
$53.25 - $65.50/hr
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
Cyber Range Event Systems Engineer with Security Clearance
Eglin Air Force Base, FL · On-site
$53.25 - $65.50/hr
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
Machine Learning Engineer
Pensacola, FL · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
Machine Learning Engineer
Pensacola, FL · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
Machine Learning Engineer
Lake Worth, FL · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
Machine Learning Engineer
Lake Worth, FL · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... mixed precision) Hands-on experience with LLM post-training -- SFT, RLHF, PPO, DPO, or reward model ...
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
... research studies, and applications and in developing technical presentations ... Configuring both internal systems and customer tools within mixed environments * Monitoring system ...
Experience in luxury resort, residential, mixed-use developments or campus style development with ... Strong knowledge of construction methods, materials, building codes, and industry best practices.
Quick apply
Experience in luxury resort, residential, mixed-use developments or campus style development with ... Strong knowledge of construction methods, materials, building codes, and industry best practices.
... Research Triangle Park, NC or Palm Bay, FL . In this role, you will design innovative, high ... Experience with behavioral top-level modeling, mixed-signal verification methodologies, analog ...
Quick apply
... Research Triangle Park, NC or Palm Bay, FL . In this role, you will design innovative, high ... Experience with behavioral top-level modeling, mixed-signal verification methodologies, analog ...
Staff Electrical Engineer
Palm Bay, FL · On-site
... Research Triangle Park, NC or Palm Bay, FL . In this role, you will design innovative, high ... Experience with behavioral top-level modeling, mixed-signal verification methodologies, analog ...
Staff Electrical Engineer
Palm Bay, FL · On-site
... Research Triangle Park, NC or Palm Bay, FL . In this role, you will design innovative, high ... Experience with behavioral top-level modeling, mixed-signal verification methodologies, analog ...
Radio Frequency (RF) Engineer
Tampa, FL · On-site
Perform all of the following activities for RF/microwave/mmW hardware : research, architecture ... Knowledgeable of frequency planning and mixer spurious analysis for up and down converters
Radio Frequency (RF) Engineer
Tampa, FL · On-site
Perform all of the following activities for RF/microwave/mmW hardware : research, architecture ... Knowledgeable of frequency planning and mixer spurious analysis for up and down converters
Radio Frequency (RF) Engineer
Tampa, FL · On-site
Perform all of the following activities for RF/microwave/mmW hardware : research, architecture ... Knowledgeable of frequency planning and mixer spurious analysis for up and down converters
Radio Frequency (RF) Engineer
Tampa, FL · On-site
Perform all of the following activities for RF/microwave/mmW hardware : research, architecture ... Knowledgeable of frequency planning and mixer spurious analysis for up and down converters
Radio Frequency (RF) Engineer
Tampa, FL · On-site
Perform all of the following activities for RF/microwave/mmW hardware : research, architecture ... Knowledgeable of frequency planning and mixer spurious analysis for up and down converters
Quick apply
Radio Frequency (RF) Engineer
Tampa, FL · On-site
Perform all of the following activities for RF/microwave/mmW hardware : research, architecture ... Knowledgeable of frequency planning and mixer spurious analysis for up and down converters
Mask Designer 5
Palm Bay, FL · On-site
... in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this ... or mixed signal IC layouts * A good working knowledge of IC layout methodologies, flows and CAD ...
Mask Designer 5
Palm Bay, FL · On-site
... in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this ... or mixed signal IC layouts * A good working knowledge of IC layout methodologies, flows and CAD ...
Mask Designer 5
Palm Bay, FL · On-site
... in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this ... or mixed signal IC layouts * A good working knowledge of IC layout methodologies, flows and CAD ...
Quick apply
Mask Designer 5
Palm Bay, FL · On-site
... in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this ... or mixed signal IC layouts * A good working knowledge of IC layout methodologies, flows and CAD ...
Mask Designer 5
Palm Bay, FL · On-site
... in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this ... or mixed signal IC layouts * A good working knowledge of IC layout methodologies, flows and CAD ...
Mask Designer 5
Palm Bay, FL · On-site
... in either the Research Triangle Park, NC or the Palm Bay, FL locations. The purpose of this ... or mixed signal IC layouts * A good working knowledge of IC layout methodologies, flows and CAD ...
Decision Scientist - Course Developer/Instructor
Lake Buena Vista, FL · On-site +1
$111K - $150K/yr
Pursue innovation - Conduct research on analytical techniques and translate that research into ... Mixed-integer optimization * Nonlinear optimization * Stochastic optimization * Discrete-event ...
Decision Scientist - Course Developer/Instructor
Lake Buena Vista, FL · On-site +1
$111K - $150K/yr
Pursue innovation - Conduct research on analytical techniques and translate that research into ... Mixed-integer optimization * Nonlinear optimization * Stochastic optimization * Discrete-event ...
AI Design Facilitator and Forward-Deployed Engineer II
Miami, FL · On-site
$123K - $148K/yr
... FDE method, from how we frame a problem to how we validate a prototype. * Early-Stage Forward ... A real design background: user research, user testing, human-centered design, or a closely related ...
AI Design Facilitator and Forward-Deployed Engineer II
Miami, FL · On-site
$123K - $148K/yr
... FDE method, from how we frame a problem to how we validate a prototype. * Early-Stage Forward ... A real design background: user research, user testing, human-centered design, or a closely related ...
Mixed Methods Research information
What is the difference between Mixed Methods Research vs Data Analyst?
| Aspect | Mixed Methods Research | Data Analyst |
|---|---|---|
| Required Credentials | Master's degree in social sciences, research methods, or related fields | Bachelor's or master's degree in statistics, data science, or related fields |
| Work Environment | Research institutions, universities, or organizations conducting mixed-method studies | Corporate, tech, finance, or healthcare sectors analyzing data sets |
| Industry Usage | Used in academic research, social sciences, and market research | Applied across industries for data interpretation and reporting |
| Search & Comparison Intent | Understanding research methodologies and qualifications | Analyzing data trends and insights |
While both roles involve data and research, Mixed Methods Research focuses on combining qualitative and quantitative research approaches, often in academic or social science settings. Data Analysts primarily interpret and visualize data within various industries to support decision-making. The roles differ in scope, environment, and skill sets but share a foundation in data analysis and research principles.

Full-time
Re-posted 20 days ago
Job description
About Us
We are AI researchers and builders who understand how to curate data and RL environments that truly improve models. We curated OpenThoughts, one of the best open reasoning datasets, and have trained SOTA models such as Bespoke-MiniCheck and Bespoke-MiniChart.
We are embarked on a journey to build Environments that are entire digital worlds that can be used to push the frontier of agents.
What You'll Be Working On
You will work directly with our research team on RL environment and task creation for agent training. This means designing observation spaces, action spaces, reward signals, and success criteria for new environments — and building the infrastructure that makes world-scale RL training possible. This is a high-ownership role; you will be building novel systems, not maintaining legacy ones.
Must-Have Skills
3+ years of ML engineering experience — model training, fine-tuning, or post-training pipelines in research or production
Strong Python and deep learning proficiency (PyTorch preferred; familiar with training loops, optimizers, mixed precision)
Hands-on experience with LLM post-training — SFT, RLHF, PPO, DPO, or reward model training — and understanding of how training data quality affects model behavior
Familiarity with RL frameworks (Gymnasium, dm_env) and the ability to design or modify reward functions for agent training objectives
Experience running experiments at scale on cloud or HPC (AWS, GCP, SLURM, or Ray)
Solid understanding of evaluation methodology — held-out sets, benchmark design, avoiding train/eval contamination