Jobs in the United States

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Added 15 mins ago
Associate, Electrical Engineering (Rochester, NY)
L3Harris
Rochester, NY
…material/component quality documentation including supplier data, test results, etc. to assure conformance to stated…
Added 15 mins ago
Lead Software Engineer - AI
Humana
Albany, NY · New York, NY
The Lead Software Engineer codes software applications based on business requirements. The Lead Software Engineer works on problems of diverse scope and complexity ranging from moderate to…
Added 15 mins ago
Sr. Data Engineer
Synergy Sports Technology LLC
NEW YORK, NY
Sr. Data Engineer for Sportradar US LLC. Design, build, and implement generalized large-scale, sophisticated data pipelines using Nifi for downstream analytics and data science for our…
Added 31 mins ago
AI Data Engineer
C the Signs
Remote, United States
The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data…
Added 31 mins ago
AI Data Engineer
C the Signs
Remote, United States
The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data…
Added 31 mins ago
AI Data Engineer
C the Signs
Remote, United States
The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data…
Added 31 mins ago
AI Data Engineer
C the Signs
Remote, United States
The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data…
Added 31 mins ago
AI Data Engineer
C the Signs
Remote, United States
The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data…
Added 31 mins ago
AI Data Engineer
C the Signs
Remote, United States
The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data…
Added 1 hour ago
Senior Development Engineer - Innovation Center
Safety Components
Greenville, SC
The company is looking for Senior Development Engineer to work as part of its Innovation Center in Greenville, SC supporting the Burlington and Safety Component brands.
Added 2 hours ago
Senior Development Engineer - Innovation Center
Burlington Industries
Greenville, SC
The company is looking for Senior Development Engineer to work as part of its Innovation Center in Greenville, SC supporting the Burlington and Safety Component brands.
Added 2 hours ago
Senior Development Engineer - Innovation Center
Elevate Textiles
Greenville, SC
The company is looking for Senior Development Engineer to work as part of its Innovation Center in Greenville, SC supporting the Burlington and Safety Component brands.
Added 2 hours ago
W
(USA) Staff, Data Engineer
Walmart
BENTONVILLE, AR
- $110,000 to $220,000 USD / year
As a Staff Data Engineer at Walmart, you will design and implement scalable data solutions that align with business strategies and regulatory requirements. This role involves translating…
Added 2 hours ago
W
(USA) Principal, Software Engineer
Walmart
SUNNYVALE, CA
- $143,000 to $286,000 USD / year
Drive full software development lifecycle across multiple teams, ensuring high availability, fault tolerance, and real-time data processing.
Added 2 hours ago
W
Principal, Software Engineer - Walmart Data Ventures
Walmart
BELLEVUE, WA
- $132,000 to $264,000 USD / year
Drive full software development lifecycle across multiple teams, ensuring high availability, fault tolerance, and real-time data processing.
Added 3 hours ago
Lead Software Engineer - AI
Humana
Atlanta, GA
The Lead Software Engineer codes software applications based on business requirements. The Lead Software Engineer works on problems of diverse scope and complexity ranging from moderate to…
Added 3 hours ago
Air Proprietary Senior Tooling Engineer
The Boeing Company
Berkeley, MO
Refer to The Boeing Defense, Space & Security (BDS) team is seeking a motivated Senior Tooling Engineer located in Berkeley, MO .
Added 3 hours ago
UO
Senior FPGA Development Engineer
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
The Laboratory for Atmospheric and Space Physics (LASP) is seeking an FPGA Design Engineer IV to serve as a senior technical leader for flight digital logic used in spaceflight science…
Added 3 hours ago
Senior Materials and Process Engineer
ColdQuanta
Louisville, CO
We are seeking a Senior Materials and Process Engineer to own materials and manufacturing process development for the Quantum Gravity Gradiometer (QGG) program. This hands-on role turns…
Added 3 hours ago
Mechanical Engineer – Vacuum Opto Mechanical Assembly - 822
Quantinuum
Broomfield, CO
Added 4 hours ago
TA
2027 Remote Sensing Architecture Technical Engineer
The Aerospace Corpor
Colorado Springs, CO
- $100,000 to $140,000 USD / year
…subjects:space-related modelingand simulation,geolocation,mission data processing, signal processing, space threats, resilient systems, advanced PNT technologies, algorithm design, software…
Added 4 hours ago
AM
2026-2027 Process Engineer Co-op - Doctorate (Gloucester, MA)
Applied Materials
Gloucester, MA
- $47 to $50 USD / hour
Design and execute experiments using Design of Experiments (DOE) methodologies and analyze data using advanced data analytics tools (Python, MATLAB & JMP).
Added 4 hours ago
AM
2027 Spring Electrical Engineer (Controls, PCB) Co-op BS or MS (Gloucester, MA)
Applied Materials
Gloucester, MA
- $31 to $41 USD / hour
Previous experience in semiconductor processing or manufacturing is preferred.
Added 4 hours ago
Staff Electrical Engineer
QinetiQ
Devens, MA
…innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality…
Added 4 hours ago
Staff Mechanical Engineer
QinetiQ
Devens, MA
…innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality…

C the Signs

AI Data Engineer

Remote, United States

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Job details

Posting language: English
Posted: Apr 28, 2026

Original job description

Position Summary The Data Engineer will play a crucial role in developing and fine-tuning data specifically for our LLMs and machine learning models. This individual will be responsible for the entire data lifecycle, including gathering, cleaning, structuring, and optimizing large, diverse healthcare datasets. The ideal candidate will have a strong background in data engineering principles, experience with big data technologies, and a keen understanding of the unique challenges and requirements of healthcare data. You will design, build, and maintain scalable data pipelines that source, preprocess, and deliver high-quality, high-volume datasets to our machine learning engineers. This role requires a deep understanding of data engineering best practices coupled with specific knowledge of the data requirements for LLM training and refinement

Key Responsibilities

Collaborate with data scientists and machine learning engineers to understand data requirements for LLM and machine learning model fine-tuning.
Design, build, and maintain scalable data pipelines to ingest, process, and store massive and diverse healthcare datasets.
Implement robust data validation and monitoring to ensure the integrity, accuracy, and consistency of all training datasets.
Implement robust data cleaning, validation, and transformation processes to ensure data quality and integrity.
Develop and optimize data structures and schemas for efficient access and utilization by LLMs and machine learning models.
Work with the team to identify and acquire new data sources, ensuring compliance with relevant healthcare regulations (e.g., HIPAA).
Monitor data pipeline performance, troubleshoot issues, and implement optimizations to improve efficiency and reliability.
Document data engineering processes, data models, and data dictionaries.
Stay up-to-date with the latest advancements in data engineering, big data technologies, and machine learning.

Required

Bachelor's degree in Computer Science, Engineering, or a related field.
Proven experience as a Data Engineer, with a focus on big data technologies.
Strong proficiency in programming languages such as Python, Scala, or Java.
Extensive experience with data warehousing, ETL processes, and data modeling.
Experience with major cloud providers (e.g., AWS, GCP, Azure) and their data storage and processing services.
Hands-on experience with big data frameworks like Apache Spark for distributed processing.
Excellent problem-solving skills and the ability to work independently and as part of a team.
Strong communication and interpersonal skills.

Preferred

Master's degree in a related field.
Experience with healthcare data and a good understanding of healthcare data standards (e.g., FHIR, HL7).
Familiarity with machine learning concepts and LLM fine-tuning processes.
Experience with data orchestration tools (e.g., Apache Airflow).

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.

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