Gresham, OR · 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 ...
Gresham, OR · 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 ...
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 ...
Portland, OR · 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 ...
Portland, OR · 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 ...
Eugene, OR · 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 ...
Eugene, OR · 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 ...
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 ...
$91K - $124K/yr
This is a research-leaning role focused on theoretical problem formulation, training methodology ... Design and implement debiasing techniques such as Mixed Negative Sampling (MNS), Inverse Propensity ...
Hillsboro, OR · On-site
$220K/yr
Key Responsibilities * Design, develop, and implement analog circuits and mixed-signal IPs ... Knowledge of SoC analog layout design checks and methodologies. Preferred Qualifications * Advanced ...
Hillsboro, OR · On-site
$220K/yr
Key Responsibilities * Design, develop, and implement analog circuits and mixed-signal IPs ... Knowledge of SoC analog layout design checks and methodologies. Preferred Qualifications * Advanced ...
Hillsboro, OR · On-site
$220K/yr
Key Responsibilities * Design, develop, and implement analog circuits and mixed-signal IPs ... Knowledge of SoC analog layout design checks and methodologies. Preferred Qualifications * Advanced ...
Hillsboro, OR · On-site
$220K/yr
Key Responsibilities * Design, develop, and implement analog circuits and mixed-signal IPs ... Knowledge of SoC analog layout design checks and methodologies. Preferred Qualifications * Advanced ...
Portland, OR · On-site
$136K - $164K/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 ...
Portland, OR · On-site
$136K - $164K/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 ...
... research and/or relevant previous job and/or internship experiences. Minimum Qualifications ... mixed signal fundamentals, electrical calibration methodology, and memory validation/debug ...
... research and/or relevant previous job and/or internship experiences. Minimum Qualifications ... mixed signal fundamentals, electrical calibration methodology, and memory validation/debug ...
... research and/or relevant previous job and/or internship experiences. Minimum Qualifications ... mixed signal fundamentals, electrical calibration methodology, and memory validation/debug ...
... research and/or relevant previous job and/or internship experiences. Minimum Qualifications ... mixed signal fundamentals, electrical calibration methodology, and memory validation/debug ...
Medicare, Medicaid, and commercial payment methodologies/policies * Payment integrity * Healthcare ... Act as a liaison between clients and internal support staff (research, development, and product ...
Medicare, Medicaid, and commercial payment methodologies/policies * Payment integrity * Healthcare ... Act as a liaison between clients and internal support staff (research, development, and product ...
Hillsboro, OR · On-site
$141K - $200K/yr
UCIE PHY Design and Mixed-Signal Environment. * Cross Domain Crossing, Voltage Domain Crossings ... classes/research. Job Type:Experienced Hire Shift:Shift 1 (United States of America) Primary ...
Hillsboro, OR · On-site
$141K - $200K/yr
UCIE PHY Design and Mixed-Signal Environment. * Cross Domain Crossing, Voltage Domain Crossings ... classes/research. Job Type:Experienced Hire Shift:Shift 1 (United States of America) Primary ...
$65K - $87K/yr
... ranging from mixed-use developments and multifamily buildings to park structures. You will ... Research materials and systems that support project goals, including sustainability, aesthetics ...
$65K - $87K/yr
... ranging from mixed-use developments and multifamily buildings to park structures. You will ... Research materials and systems that support project goals, including sustainability, aesthetics ...
| 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
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
