Machine Learning Engineer
Sacramento, CA ยท On-site
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 ...
Sacramento, CA ยท On-site
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 ...
Sacramento, CA ยท On-site
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 ...
Sacramento, CA ยท On-site
$62K - $100K/yr
As an AI Engineering team member, you will be instrumental in advancing new features and/or solutions from the Proof of Concept stage to full production readiness. Your role involves refining and ...
New
Sacramento, CA ยท On-site
$62K - $100K/yr
As an AI Engineering team member, you will be instrumental in advancing new features and/or solutions from the Proof of Concept stage to full production readiness. Your role involves refining and ...
New
As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart ...
As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior engineers and product leaders as part of your team. Together, you'll develop and enhance Instacart ...
$111K - $153K/yr
Medical
Retirement
PTO
Machine Learning Engineer / Data Scientist** to join our team, working on agent harness research and model fine tuning. This role sits at the intersection of research and engineering: the ideal ...
$111K - $153K/yr
Medical
Retirement
PTO
Machine Learning Engineer / Data Scientist** to join our team, working on agent harness research and model fine tuning. This role sits at the intersection of research and engineering: the ideal ...
Sacramento, CA ยท On-site
$139K - $168K/yr
Medical
Dental
Vision
PTO
Our team of Machine Learning Engineers have high impact by advancing the current Machine Learning systems, building performant and reliable LLM applications and collaborating with our product team to ...
Sacramento, CA ยท On-site
$139K - $168K/yr
Medical
Dental
Vision
PTO
Our team of Machine Learning Engineers have high impact by advancing the current Machine Learning systems, building performant and reliable LLM applications and collaborating with our product team to ...
We use machine learning and Internet-scale data to elevate customer experience, improve efficiency ... The Search and Discovery ML team at Instacart works alongside world-class engineers, data ...
We use machine learning and Internet-scale data to elevate customer experience, improve efficiency ... The Search and Discovery ML team at Instacart works alongside world-class engineers, data ...
Lifelong engineering. You want to stay up to date with regards to practicing engineering and you strive for continuous learning and improvement. Curiosity about machine learning. You know a few ...
New
Lifelong engineering. You want to stay up to date with regards to practicing engineering and you strive for continuous learning and improvement. Curiosity about machine learning. You know a few ...
New
Develop, fine tune, and evaluate machine learning and LLM based models. * Build end to end AI pipelines including data preprocessing, feature engineering, training, and monitoring. * Design and ...
Quick apply
Develop, fine tune, and evaluate machine learning and LLM based models. * Build end to end AI pipelines including data preprocessing, feature engineering, training, and monitoring. * Design and ...
Sacramento, CA ยท On-site
$173K/yr
Wage: $137, 384.000/Year SENIOR AI/ML ENGINEER. Develop and Implement ML Models ... Design, develop, and deploy machine learning models to solve complex problems and enhance ...
Sacramento, CA ยท On-site
$173K/yr
Wage: $137, 384.000/Year SENIOR AI/ML ENGINEER. Develop and Implement ML Models ... Design, develop, and deploy machine learning models to solve complex problems and enhance ...
$111K - $153K/yr
Work You'll Do As a Senior AI Engineer, you'll work cross-functionally with data scientists, machine learning engineers, project managers, and industry experts to develop robust AI infrastructure and ...
$111K - $153K/yr
Work You'll Do As a Senior AI Engineer, you'll work cross-functionally with data scientists, machine learning engineers, project managers, and industry experts to develop robust AI infrastructure and ...
Sacramento, CA ยท On-site
$50K - $112K/yr
Medical
Dental
Vision
Retirement
PTO
Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials - Building ...
Sacramento, CA ยท On-site
$50K - $112K/yr
Medical
Dental
Vision
Retirement
PTO
Certifications aligned to data engineering, machine learning, and cloud platforms, including AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, or related data and AI credentials - Building ...
$109K - $144K/yr
Lead the design, development, testing, and deployment of machine learning and artificial intelligence solutions for business and client use cases. * Manage AI engineering workstreams by assigning ...
$109K - $144K/yr
Lead the design, development, testing, and deployment of machine learning and artificial intelligence solutions for business and client use cases. * Manage AI engineering workstreams by assigning ...
We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Ideal Candidates: Recent grads in CS, Engineering, Math, or Statistics ...
We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Ideal Candidates: Recent grads in CS, Engineering, Math, or Statistics ...
Sacramento, CA ยท On-site
Collaborate with data engineers, software engineers, machine learning engineers, architects, cybersecurity specialists, and platform teams to operationalize scalable AI solutions using MLOps ...
Sacramento, CA ยท On-site
Collaborate with data engineers, software engineers, machine learning engineers, architects, cybersecurity specialists, and platform teams to operationalize scalable AI solutions using MLOps ...
Sacramento, CA ยท On-site
$73K - $244K/yr
Medical
Dental
Vision
Retirement
PTO
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
Sacramento, CA ยท On-site
$73K - $244K/yr
Medical
Dental
Vision
Retirement
PTO
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven ...
$109K - $144K/yr
... Machine Learning Engineer (Associate - MLA-C01) or AWS Certified Data Engineer (Associate) * 1+ years of experience building reliable, maintainable, and well-documented code * Ability to travel 50 ...
$109K - $144K/yr
... Machine Learning Engineer (Associate - MLA-C01) or AWS Certified Data Engineer (Associate) * 1+ years of experience building reliable, maintainable, and well-documented code * Ability to travel 50 ...
$111K - $153K/yr
... Machine Learning Engineer (Associate - MLA-C01) or AWS Certified Data Engineer (Associate) * 1+ years of experience building reliable, maintainable, and well-documented code * Ability to travel 50 ...
$111K - $153K/yr
... Machine Learning Engineer (Associate - MLA-C01) or AWS Certified Data Engineer (Associate) * 1+ years of experience building reliable, maintainable, and well-documented code * Ability to travel 50 ...
Sacramento, CA ยท On-site
$115K - $156K/yr
... AI or Machine Learning to deliver data analytics solutions . * 5+ years designing & developing ... Power BI Developer, BI Engineer, Data Analyst, Data Engineer, SQL Developer, Snowflake Engineer ...
Sacramento, CA ยท On-site
$115K - $156K/yr
... AI or Machine Learning to deliver data analytics solutions . * 5+ years designing & developing ... Power BI Developer, BI Engineer, Data Analyst, Data Engineer, SQL Developer, Snowflake Engineer ...
$61.25 - $82.25/hr
Design, build, test, and deploy machine learning and artificial intelligence solutions for business ... Collaborate with engineers, data scientists, product stakeholders, and business teams to translate ...
$61.25 - $82.25/hr
Design, build, test, and deploy machine learning and artificial intelligence solutions for business ... Collaborate with engineers, data scientists, product stakeholders, and business teams to translate ...
... Machine Learning Engineer (Associate - MLA-C01) or AWS Certified Data Engineer (Associate) * 1+ years of experience building reliable, maintainable, and well-documented code * Ability to travel 50 ...
... Machine Learning Engineer (Associate - MLA-C01) or AWS Certified Data Engineer (Associate) * 1+ years of experience building reliable, maintainable, and well-documented code * Ability to travel 50 ...
$33.6K - $49.3K
1% of jobs
$49.3K - $65K
1% of jobs
$65K - $80.7K
5% of jobs
$80.7K - $96.4K
6% of jobs
$109.4K is the 25th percentile. Wages below this are outliers.
$96.4K - $112.2K
14% of jobs
$112.2K - $127.9K
14% of jobs
The median wage is $135.7K / yr.
$127.9K - $143.6K
18% of jobs
$143.6K - $159.3K
14% of jobs
$162.5K is the 75th percentile. Wages above this are outliers.
$159.3K - $175K
12% of jobs
$175K - $190.7K
11% of jobs
$190.7K - $206.4K
5% of jobs
$33.6K
$137.4K
$206.4K
A machine learning engineer maintains production systems and often works with other engineers. In this career, you work with software development methodology, use modern software development tools, and use agile practices. You also play a role in software design and architecture, so you may occasionally work with a programmer. An engineer may help to predict how a model should perform or seek out regression issues by using different test types and algorithms. To fulfill your duties and responsibilities, you work on a computer and use an array of skills and programs to carry out these tests.
| Aspect | Machine Learning Engineer | Data Scientist |
|---|---|---|
| Credentials | Bachelor's or Master's in CS, Data Science, or related; experience with ML frameworks | Bachelor's or Master's in Statistics, Data Science, or related; strong analytical skills |
| Work Environment | Develops scalable ML models, deploys algorithms into production | Analyzes data, builds models, interprets data insights |
| Industry Usage | Tech companies, startups, AI-focused firms | Finance, healthcare, marketing, research organizations |
While both roles work with data and machine learning, Machine Learning Engineers focus on building and deploying scalable ML models in production environments. Data Scientists primarily analyze data, create models, and generate insights. The roles often overlap but differ in their core responsibilities and focus areas.
For Machine Learning Engineer jobs in Rancho Cordova, CA, the most frequently searched job titles are:
Cities near Rancho Cordova, CA with the most Machine Learning Engineer job openings:

Full-time
Re-posted 16 hours 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 โ 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 โ 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 โ SFT, RLHF, PPO, DPO, or reward model training โ 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 โ held-out sets, benchmark design, avoiding train/eval contamination