Jobs in the United States

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Added 26 mins ago
DevOps Engineer | Luma
Dotmatics
Boston, MA
Dotmatics is seeking a DevOps Engineer to join our team working on ground-breaking Scientific Software products such as Luma. In this role, you will have the opportunity to apply your…
Added 59 mins ago
Senior Detection Engineer
REI (Recreational Equipment Inc.)
Seattle, WA
REI Co-op is looking for a Senior Detection Engineer. You will help protect our people, members, and systems. You will join our Security Operations team. You will build ways to find and…
Added 1 hour ago
C
Data Quality Engineer (Databricks & dbt)
Cognizant
Jefferson City, MO
- $70,000 to $117,000 USD / year
We are seeking a Data Quality Engineer to ensure the accuracy, consistency, and reliability of enterprise data platforms. The ideal candidate will design and automate data quality testing…
Added 1 hour ago
Senior Front End Software Engineer (Autofill)
Jobgether
Remote, United States
The Senior Front End Software Engineer will help maintain and advance critical browser extension capabilities, particularly autofill and form detection. This role focuses on making password…
Added 1 hour ago
M
Senior Security Engineer - AI Experiences, Microsoft Edge
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
or 25-mile commute of a non-U.S., country-specific location are expected to work from the office at least four days per week
Added 1 hour ago
M
Senior Security Engineer
Microsoft
CA · Sunnyvale, CA · Sunnyvale
- $119,800 to $261,000 USD / year
As a Senior Security Engineer in the Microsoft AI Infrastructure Information Security team, you will lead large-scale security assessments of complex and high-risk applications, cloud…
Added 1 hour ago
AC
TELECOMMUNICATIONS SPECIALIST
Air Combat Command
Nellis AFB, NV
- $108,719 to $141,337 USD / year
…patterns, and receiver sensitivity. Expertise in RF interference detection and resolution methods using radio signal DF equipment and remote site monitoring…
Added 1 hour ago
AN
IT SPECIALIST (NETWORK) - TITLE 32
Army National Guard Units
Marietta, GA
- $94,654 to $123,052 USD / year
Serves as computer network engineer. Develops, defines, assesses and recommends concepts or solutions to implement network designs, policies and procedures that will result in continual…
Added 1 hour ago
J
Senior Network Engineer - DDoS
Jobgether
Remote, United States
- $112,500 to $202,500 USD / year
The Senior Network Engineer will help design, build, and automate a global network infrastructure that supports high-performance digital services and protects against increasingly…
Added 1 hour ago
NOC Engineer
Hard Rock Digital
Remote, United States
We are seeking a motivated and technically skilled Network Operations Center (NOC) Engineer who excels at end-to-end incident management and is excited about the intersection of traditional…
Added 1 hour ago
Director, AI Security
J&J Family of Companies
Raritan, NJ
Integrate AI security telemetry and detections into security operations, and partner with Cyber Defense on AI-specific detection, triage, and incident response playbooks.
Added 1 hour ago
AT
Information Security Solutions Engineer II
Auto Truck Group LLC
Trenton, NJ
- $105,050 to $149,700 USD / year
Holman is looking for a Security Engineer to work where cloud infrastructure and software development meet. You will review and design security architecture for our cloud environments,…
Added 1 hour ago
C
Data Quality Engineer (Databricks & dbt)
Cognizant
Trenton, NJ
- $70,000 to $117,000 USD / year
We are seeking a Data Quality Engineer to ensure the accuracy, consistency, and reliability of enterprise data platforms. The ideal candidate will design and automate data quality testing…
Added 2 hours ago
AI Security Engineer, Detection and Response
Jobgether
Remote, United States
Candidates must be based in the United States
Added 2 hours ago
Senior Principal Systems Engineer – Electronic Warfare (EW) Systems
Northrop Grumman
Baltimore, MD
We are seeking a Senior Principal Systems Engineer (T04) to support development of Electronic Warfare (EW) systems for airborne sensor platforms. This position is 100% onsite and focuses on…
Added 2 hours ago
Application Security Engineer
Fin
Chicago, IL
…AI-first approach to security, exploring areas such as AI-powered detection, red-team automation, continuous monitoring, and emerging defensive capabilities to help meet an evolving threat…
Added 2 hours ago
O
Founding AI Research Engineer - Robot Learning
Origin
San Francisco, CA
- $100,000 to $300,000 USD / year
Research and prototype world models for surface state prediction, spray dynamics, and anomaly detection.
Added 2 hours ago
Electronics Engineer III, Secret Clearance
Lockheed Martin
Littleton, CO
Join Our Team as an Electronics Engineer and become a member of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension 2 (D5LE2) Electrical Ground Support Equipment (EGSE team.
Added 2 hours ago
Electronics Engineer III, Secret Clearance
Lockheed Martin
Littleton, CO
Join Our Team as an Electronics Engineer and become a member of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension 2 (D5LE2) Electrical Ground Support Equipment (EGSE team.
Added 2 hours ago
Electronics Engineer III, Secret Clearance
Lockheed Martin
Littleton, CO
Join Our Team as an Electronics Engineer and become a member of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension 2 (D5LE2) Electrical Ground Support Equipment (EGSE team.
Added 2 hours ago
Electronics Engineer III, Secret Clearance
Lockheed Martin
Littleton, CO
Join Our Team as an Electronics Engineer and become a member of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension 2 (D5LE2) Electrical Ground Support Equipment (EGSE team.
Added 3 hours ago
Data Scientist Role
OpenDataJobs
Remote, United States
ODJ is organized around Roles and Openings. A Role is a durable career type, such as Data Engineer or AI Engineer: it describes the work, the skills that count, and where the path can lead.…
Added 3 hours ago
Machine Learning Engineer Role
OpenDataJobs
Remote, United States
ODJ is organized around Roles and Openings. A Role is a durable career type, such as Data Engineer or AI Engineer: it describes the work, the skills that count, and where the path can lead.…
Added 3 hours ago
Senior Software Engineer, Video Analytics
Zipdev
Remote, United States
Our client is looking for a hands-on Senior Backend Engineer with experience building and shipping machine learning or computer vision systems into real-world production environments. This…
Added 3 hours ago
Founding AI Platform Engineer
Zipdev
Remote, United States
Our client is looking for a Senior AI Platform Engineer to build and own the core platform powering its enterprise AI products. While forward-deployed engineers focus on developing custom…

C the Signs

Senior Machine Learning Engineer

Remote, United States

Apply on jobs.workable.com About employer

Applications open in a new tab.

Job details

Experience: 5+ years of experience in Machine Learning Engineering or a similar role.
Posting language: English
Posted: Apr 28, 2026

Original job description

Position Summary The Machine Learning Engineer will be responsible for the end-to-end development and deployment of Large language and machine learning models, with a primary focus on data preprocessing, model training, and fine-tuning using large-scale healthcare datasets. This role requires a strong understanding of Large language models, machine learning principles, data engineering, and experience working with sensitive healthcare data.

Key Responsibilities

Data Preprocessing: Clean, transform, and prepare large, complex healthcare datasets for machine learning model development. This includes handling missing values, outlier detection, feature engineering, and data normalization. Identify, collect, and curate relevant, industry-specific datasets for model retraining. Format data appropriately for the chosen LLM and training pipeline
Model Training & Fine-Tuning: Design, train, and fine-tune various LLMs on extensive healthcare data to solve specific clinical or operational problems. Set up and manage the training environment, including GPU instances and required software. Train and fine-tune pre-trained LLMs on the custom dataset to achieve specific goals. Experiment with and fine-tune hyperparameters such as learning rate, batch size, and training epochs to optimize model performance. Integration of structured + unstructured data (multi-modal/multi-input models)
Model Evaluation & Optimization: Evaluate model performance using appropriate metrics, identify areas for improvement, and implement optimization strategies.
Pipeline Development: Develop and maintain robust and scalable data and ML pipelines for model training, inference, and deployment.
Collaboration: Work closely with data scientists, clinicians, and software engineers to understand requirements, integrate models into production systems, and ensure data privacy and security compliance.
Research & Development: Stay up-to-date with the latest advancements in machine learning and healthcare AI, and explore new technologies and methodologies to enhance our solutions.
Documentation: Maintain clear and comprehensive documentation of models, data pipelines, and experimental results.
Education: Bachelor's or Master's degree in Computer Science, Machine Learning, Artificial Intelligence, or a related quantitative field.
Experience:
5+ years of experience in Machine Learning Engineering or a similar role.
Proven experience with large-scale data preprocessing, LLM/model training, and fine-tuning.
Experience with distributed training (PyTorch Distributed, DeepSpeed, Ray, Hugging Face Accelerate).
Experience with GPU/TPU optimization, memory management for large language models.
Experience working with healthcare data is highly desirable.
Technical Skills:
Proficiency in Python and relevant ML libraries (e.g., TensorFlow, PyTorch, Scikit-learn, Pandas, NumPy).
Strong understanding of various machine learning algorithms,Large Language Models, and deep learning architectures.
Experience with cloud platforms (e.g., GCP, AWS) and distributed computing frameworks (e.g., Spark) is a plus.
Familiarity with MLOps practices and tools.
Soft Skills:
Excellent problem-solving and analytical skills.
Strong communication and collaboration abilities.
Ability to work independently and as part of a team in a fast-paced environment.
Work Authorization:
Must be a US Citizen, Green Card holder, or currently in the US have valid H1B visa

Why Join Us? Joining C the Signs is not just about building AI; it’s about shaping the future of healthcare. If you are a technical leader with an unshakable belief in the power of AI to save lives and the ability to make it happen at scale, this is your opportunity to create a tangible, global impact.

Benefits:

Competitive salary and benefits package.
Flexible working arrangements (remote or hybrid options available).
The opportunity to work on life-changing AI technology that directly impacts patient outcomes.
Join a team that combines cutting-edge innovation with a mission to save lives and improve health equity.
Continuous learning opportunities with access to the latest tools and advancements in AI and healthcare.

Apply on jobs.workable.com About employer

More about this job

Skills

Machine learning
Data engineering
Unstructured data
ML
Research
Documentation
Computer science
Artificial intelligence
PyTorch
Hugging Face
Python
TensorFlow
Scikit-learn
NumPy
Deep learning
Google Cloud
AWS
Distributed computing
Apache Spark
Problem solving
Analytical skills
Communication skills
Collaboration
Work independently

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Jobs in the United States