Machine Learning Engineer
Jackson, MS · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... Strong Python and deep learning proficiency (PyTorch preferred; familiar with training loops ...
Jackson, MS · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... Strong Python and deep learning proficiency (PyTorch preferred; familiar with training loops ...
Jackson, MS · On-site
About Us We are AI researchers and builders who understand how to curate data and RL environments ... Strong Python and deep learning proficiency (PyTorch preferred; familiar with training loops ...
Designing, testing, implementing, and refining prompt engineering strategies, generative AI ... Java or Python, including development of backend services, automation, integrations, data ...
Designing, testing, implementing, and refining prompt engineering strategies, generative AI ... Java or Python, including development of backend services, automation, integrations, data ...
Designing, testing, implementing, and refining prompt engineering strategies, generative AI ... Java or Python, including development of backend services, automation, integrations, data ...
Designing, testing, implementing, and refining prompt engineering strategies, generative AI ... Java or Python, including development of backend services, automation, integrations, data ...
Evaluate and implement AI-assisted testing solutions to improve test coverage, defect detection ... Proficiency with at least one automation programming language, such as Java, Python, JavaScript ...
Evaluate and implement AI-assisted testing solutions to improve test coverage, defect detection ... Proficiency with at least one automation programming language, such as Java, Python, JavaScript ...
Jackson, MS · On-site
$139K - $168K/yr
As AI capabilities rapidly advance, Poe provides a single platform to instantly integrate and ... Strong knowledge of Python or C++, or the ability to learn them quickly * A passion for learning ...
Jackson, MS · On-site
$139K - $168K/yr
As AI capabilities rapidly advance, Poe provides a single platform to instantly integrate and ... Strong knowledge of Python or C++, or the ability to learn them quickly * A passion for learning ...
Jackson, MS · Remote
$139K - $168K/yr
As AI capabilities rapidly advance, Poe provides a single platform to instantly integrate and ... Strong knowledge of Python or C++, or the ability to learn them quickly * A passion for learning ...
Jackson, MS · Remote
$139K - $168K/yr
As AI capabilities rapidly advance, Poe provides a single platform to instantly integrate and ... Strong knowledge of Python or C++, or the ability to learn them quickly * A passion for learning ...
Jackson, MS · On-site
$152K - $219K/yr
Programming experience in Rust, Scala, Python. * Experience with observability tooling such ... the AI era - and beyond. We've been innovating fearlessly for 40 years to create solutions that ...
Jackson, MS · On-site
$152K - $219K/yr
Programming experience in Rust, Scala, Python. * Experience with observability tooling such ... the AI era - and beyond. We've been innovating fearlessly for 40 years to create solutions that ...
Jackson, MS · On-site
$121K - $218K/yr
Demonstrate experience in developing test automation in Python and Full Stack development * Have ... AI : Enabling our customers to build, secure, and scale AI apps on the world's most distributed ...
Jackson, MS · On-site
$121K - $218K/yr
Demonstrate experience in developing test automation in Python and Full Stack development * Have ... AI : Enabling our customers to build, secure, and scale AI apps on the world's most distributed ...
$11.45 - $17.21
1% of jobs
$17.21 - $22.96
0% of jobs
$22.96 - $28.71
2% of jobs
$28.71 - $34.47
5% of jobs
$34.47 - $40.22
11% of jobs
$41.92 is the 25th percentile. Wages below this are outliers.
$40.22 - $45.98
18% of jobs
The median wage is $48.98 / hr.
$45.98 - $51.73
24% of jobs
$56.13 is the 75th percentile. Wages above this are outliers.
$51.73 - $57.49
18% of jobs
$57.49 - $63.24
13% of jobs
$63.24 - $68.99
5% of jobs
$68.99 - $74.75
3% of jobs
$11
$50
$74
Full-time
Posted 18 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