Machine Learning Engineer
Augusta, ME · 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 ...
Augusta, ME · 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 ...
Augusta, ME · 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 ...
Bangor, ME · 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 ...
Bangor, ME · 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 ...
Portland, ME · 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 ...
Portland, ME · 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 ...
South Portland, ME · 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 ...
South Portland, ME · 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 ...
Auburn, ME · 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 ...
Auburn, ME · 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 ...
Lewiston, ME · 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 ...
Lewiston, ME · 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 ...
Biddeford, ME · 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 ...
Biddeford, ME · 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 ...
Portland, ME · On-site
$75K - $95K/yr
As an SRE, you'll contribute to building and supporting the foundational reliability engineering ... Familiarity with scripting languages such as Python, Bash, or PowerShell. Preferred Qualification
Portland, ME · On-site
$75K - $95K/yr
As an SRE, you'll contribute to building and supporting the foundational reliability engineering ... Familiarity with scripting languages such as Python, Bash, or PowerShell. Preferred Qualification
Portland, ME · On-site
$75K - $95K/yr
As an SRE, you'll contribute to building and supporting the foundational reliability engineering ... Familiarity with scripting languages such as Python, Bash, or PowerShell. Preferred Qualification
Portland, ME · On-site
$75K - $95K/yr
As an SRE, you'll contribute to building and supporting the foundational reliability engineering ... Familiarity with scripting languages such as Python, Bash, or PowerShell. Preferred Qualification
You will design, prototype, and operationalize AI models using Python, Databricks, and MLflow for ... You'll apply prompt engineering techniques and retrieval-augmented generation (RAG) to improve ...
You will design, prototype, and operationalize AI models using Python, Databricks, and MLflow for ... You'll apply prompt engineering techniques and retrieval-augmented generation (RAG) to improve ...
Westbrook, ME · On-site
$155K - $165K/yr
You will design, prototype, and operationalize AI models using Python, Databricks, and MLflow for ... You'll apply prompt engineering techniques and retrieval-augmented generation (RAG) to improve ...
Westbrook, ME · On-site
$155K - $165K/yr
You will design, prototype, and operationalize AI models using Python, Databricks, and MLflow for ... You'll apply prompt engineering techniques and retrieval-augmented generation (RAG) to improve ...
South Portland, ME · On-site
$146K - $174K/yr
The Electrical Engineering Manager is the senior technical authority for all electronic aspects of ... Working proficiency in C and/or Python for hardware characterization, test automation, or algorithm ...
Quick apply
South Portland, ME · On-site
$146K - $174K/yr
The Electrical Engineering Manager is the senior technical authority for all electronic aspects of ... Working proficiency in C and/or Python for hardware characterization, test automation, or algorithm ...
$121K - $145K/yr
Experience in software development (Python, Java, Go, or similar) with a strong grasp of the full ... * DevOps Mindset: Strong understanding of CI/CD pipelines and the ability to integrate ...
$121K - $145K/yr
Experience in software development (Python, Java, Go, or similar) with a strong grasp of the full ... * DevOps Mindset: Strong understanding of CI/CD pipelines and the ability to integrate ...
Portland, ME · On-site
$121K - $145K/yr
Experience in software development (Python, Java, Go, or similar) with a strong grasp of the full ... * DevOps Mindset: Strong understanding of CI/CD pipelines and the ability to integrate ...
Portland, ME · On-site
$121K - $145K/yr
Experience in software development (Python, Java, Go, or similar) with a strong grasp of the full ... * DevOps Mindset: Strong understanding of CI/CD pipelines and the ability to integrate ...
Augusta, ME · On-site +1
... g., Java, Python, C#, React, Node, React Native, etc.). * Advanced English is required ... Ability to engage with engineering leadership (CTOs, VPs of Engineering) to defend architectural ...
Augusta, ME · On-site +1
... g., Java, Python, C#, React, Node, React Native, etc.). * Advanced English is required ... Ability to engage with engineering leadership (CTOs, VPs of Engineering) to defend architectural ...
Portland, ME · On-site
$121K - $145K/yr
Experience in software development (Python, Java, Go, or similar) with a strong grasp of the full ... * DevOps Mindset: Strong understanding of CI/CD pipelines and the ability to integrate ...
Portland, ME · On-site
$121K - $145K/yr
Experience in software development (Python, Java, Go, or similar) with a strong grasp of the full ... * DevOps Mindset: Strong understanding of CI/CD pipelines and the ability to integrate ...
Augusta, ME · On-site +1
$128K - $165K/yr
... Engineer to join our team. You'll work with our incredible clients in one of two ways: * Team ... Solid Python scripting experience for automation and internal tools. * Strong Datadog experience.
Augusta, ME · On-site +1
$128K - $165K/yr
... Engineer to join our team. You'll work with our incredible clients in one of two ways: * Team ... Solid Python scripting experience for automation and internal tools. * Strong Datadog experience.
Augusta, ME · On-site +1
$128K - $165K/yr
Familiar with scripting languages such as Python, Bash, or similar for automation. * Experience leveraging Agentic AI tools to automate DevOps workflows and improve operational efficiency is a plus.
Augusta, ME · On-site +1
$128K - $165K/yr
Familiar with scripting languages such as Python, Bash, or similar for automation. * Experience leveraging Agentic AI tools to automate DevOps workflows and improve operational efficiency is a plus.
Westbrook, ME · On-site
$116K - $139K/yr
... engineering environments Intermediate experience with Snowflake administration, configuration, or support Foundational knowledge of SQL and database concepts Familiarity with Linux and Python ...
New
Westbrook, ME · On-site
$116K - $139K/yr
... engineering environments Intermediate experience with Snowflake administration, configuration, or support Foundational knowledge of SQL and database concepts Familiarity with Linux and Python ...
New
Westbrook, ME · On-site
$45 - $50/hr
... engineering environments Intermediate experience with Snowflake administration, configuration, or support Foundational knowledge of SQL and database concepts Familiarity with Linux and Python ...
New
Westbrook, ME · On-site
$45 - $50/hr
... engineering environments Intermediate experience with Snowflake administration, configuration, or support Foundational knowledge of SQL and database concepts Familiarity with Linux and Python ...
New
$22.3K - $38.1K
1% of jobs
$38.1K - $53.9K
0% of jobs
$53.9K - $69.7K
4% of jobs
$69.7K - $85.5K
5% of jobs
$85.5K - $101.3K
10% of jobs
$106.7K is the 25th percentile. Wages below this are outliers.
$101.3K - $117.1K
14% of jobs
The median wage is $131K / yr.
$117.1K - $132.9K
18% of jobs
$132.9K - $148.7K
17% of jobs
$154.1K is the 75th percentile. Wages above this are outliers.
$148.7K - $164.5K
17% of jobs
$164.5K - $180.3K
9% of jobs
$180.3K - $196.1K
5% of jobs
$22.3K
$135.5K
$196.1K
| Aspect | Python Engineer | Data Scientist |
|---|---|---|
| Required Credentials | Bachelor's in CS, Software Engineering, or related; Python proficiency | Bachelor's or higher in Data Science, Statistics, or related; Python and analytical skills |
| Work Environment | Software development teams, coding, testing, deployment | Data analysis, modeling, visualization, research |
| Employer & Industry Usage | Tech companies, startups, software firms | Finance, healthcare, e-commerce, research institutions |
| Common Search & Comparison | Yes | Yes |
Python Engineers focus on developing and maintaining software applications using Python, while Data Scientists analyze data to extract insights, often using Python for data manipulation and modeling. Both roles require Python skills but serve different primary functions within organizations.
As a Python engineer, your job is to use the Python programming language and develop code for your company. Your duties include creating a new application, integrating Python software with an existing system, or testing existing code to iron out bugs. Most employers hiring for this role have specific goals for projects in mind, and it is your job to turn those goals into reality in the most effective way. You’re also expected to use other programming skills, particularly involving Django, JavaScript, and database architecture.

Full-time
Posted 24 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