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Added 3 mins ago
TT
Electrical & Computer Engineer
True Talent Solutions Partners
Los Angeles, CA
- $120,000 to $220,000 USD / year
Join a small aerospace and defense engineering team as its first dedicated electrical engineer. You will prepare a satellite flight computer for deployment and contribute to the electronics…
Added 3 mins ago
TT
Software Engineer, iOS
True Talent Solutions Partners
New York, NY
- $130,000 to $230,000 USD / year
Added 3 mins ago
TT
Founding Forward Deployed Engineer
True Talent Solutions Partners
New York, NY
- $180,000 to $250,000 USD / year
Added 24 mins ago
IS
Senior Optical Navigation Responsible Engineer (Lunar)
Impulse Space
Redondo Beach, CA
- $210,000 to $300,000 USD / year
As the Senior Optical Navigation (OpNav) Responsible Engineer at Impulse Space, you will own the terrain-relative navigation (TRN) system that brings our lunar lander from low lunar orbit…
Added 24 mins ago
IS
Senior Optical Navigation Engineer (Lunar)
Impulse Space
Redondo Beach, CA
- $210,000 to $300,000 USD / year
As a Senior Optical Navigation Engineer at Impulse Space, you will own the onboard optical navigation algorithms and software for our lunar lander across all phases of development and…
Added 42 mins ago
SC
Systems Engineer
Schwan's Company
Marshall, MN
- $75,000 to $125,000 USD / year
Added 48 mins ago
Utility Engineer (Transmission/Lines)
Entergy
Little Rock, AR
This position can be filled as an Engineer I, II, III or Sr based on the qualifications and experience of the selected candidate. ****
Added 48 mins ago
EG
Cloud Engineer
Eliassen Group
Little Rock, AR
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 48 mins ago
EG
Databricks Data Engineer
Eliassen Group
Little Rock, AR
- $150,000 to $154,000 USD / year
Our client seeks a Databricks Data Engineer to design, build, and maintain scalable, reliable, and secure data pipelines, infrastructure, and systems that support consulting services and…
Added 55 mins ago
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Project Engineer-Commercial Construction
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 59 mins ago
Senior Staff Technical Program Manager, New Product Programs
Waymo
Mountain View, CA · San Francisco, CA
Added 1 hour ago
TT
Founding AI Agent Engineer
True Talent Solutions Partners
San Francisco Bay Area, CA
- $150,000 to $220,000 USD / year
Added 1 hour ago
AM
2027 Spring Process Engineer Co-op - Doctorate (Gloucester, MA)
Applied Materials
Gloucester, MA · Gloucester
- $47 to $50 USD / hour
Added 1 hour ago
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Project Engineer Needed-Bozeman
GPAC
Bozeman, MT
- $85,000 to $95,000 USD / year
Added 1 hour ago
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Project Engineer
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 1 hour ago
G
Project Engineer
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 1 hour ago
G
Project Engineer
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 1 hour ago
G
Project Engineer
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 1 hour ago
G
Project Engineer Needed-Missoula, MT
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 1 hour ago
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Project Engineer Needed-Missoula, MT
GPAC
Missoula, MT
- $85,000 to $105,000 USD / year
Added 1 hour ago
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Project Engineer Needed-Missoula, MT
GPAC
Helena, MT
- $85,000 to $90,000 USD / year
Added 1 hour ago
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Project Engineer Needed
GPAC
Sacramento, CA
- $85,000 to $115,000 USD / year
Added 1 hour ago
Principal Engineer - Performance Testing
Wells Fargo
SAINT LOUIS, MO
Wells Fargo is seeking a Principal Engineer for the Wealth Investment Management Technology (WIMT) Platform Engineering team to drive the transformation of Performance Engineering and…
Added 1 hour ago
Forward Deployed Software Engineer-Palantir Foundry-Experienced Associate
PwC
Kansas City, MO · St. Louis, MO
As a Forward Deployed Software Engineer-Palantir Foundry-Experienced Associate, you will leverage advanced technologies and techniques to design and develop robust data solutions for…
Added 1 hour ago
EG
Databricks Data Engineer
Eliassen Group
Jefferson City, MO
- $150,000 to $154,000 USD / year
Our client seeks a Databricks Data Engineer to design, build, and maintain scalable, reliable, and secure data pipelines, infrastructure, and systems that support consulting services and…

LEIDOS, INC.

Data Scientist

Odenton, MD, United States

Pay Range $154,050.00 - $278,475.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $154,050.00 - $278,475.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: Total Experience: 12–15+ years in technical roles.
Posting language: English
Posted: Nov 4, 2026

Original job description

Looking for an opportunity to make an impact?

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos Intelligence Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend against evolving threats around the world.

Your greatest work is ahead! The Intelligence Sector seeks Subject Matter Expert-level Joint Cyberspace professionals to serve within United States Cyber Command (USCYBERCOM).

We have an opening for an experienced Data Scientist. You will architect the frameworks that achieve analytic superiority and actively perform the engineering required to push AI capabilities into production. You are expected to mentor senior technologists by example - working "fingers-on-keyboard" to solve the command's most complex technical roadblocks.

Core Technical Requirements

Agentic AI Frameworks: Expertise in deploying LangGraph, CrewAI, or AutoGPT to scale network defense at "wire speed."
Model Engineering: Hands-on fine-tuning of open-source models (Llama 3, Mistral) in air-gapped enclaves using PyTorch or TensorFlow.
Technical Closing: Direct engineering of Retrieval-Augmented Generation (RAG) stacks using LangChain and vector databases (Milvus or Pinecone).
Mission Orchestration: Proficiency in unified mission systems (e.g., Kudu Dynamic, TACMS, Maven Support Systems) with custom API integration skills.
Scripting: Mastery of Python, Go, and Bash.

Preferred Certifications & Experience

Google Professional ML Engineer, AWS Machine Learning Specialty, or NVIDIA Generative AI/LLM Associate.
Military Equivalency: CMF Work Role Certification (Exploitation/Network Analyst) or experience as a 170A/17A.

Years of Experience

Total Experience: 12–15+ years in technical roles.
AI/ML Focus: 5+ years specifically in Machine Learning Engineering or Data Science. The "Technical Closer" label implies you aren't just managing the project; you are the person who steps in to fix the code when the senior engineers get stuck.
Domain Expertise: 3–5 years working within the IC/DoD (Intelligence Community/Dept. of Defense) ecosystem, specifically with systems like Maven or TACMS.

Educational Background

Master’s Degree or PhD in Data Science, Artificial Intelligence, Computer Science, or Mathematics.
The requirement to fine-tune models (Llama 3, Mistral) using PyTorch/TensorFlow in air-gapped enclaves requires a deep understanding of hardware constraints and model weights that usually comes from advanced academic or special.
Experience Substitution: A Bachelor’s degree with an additional 5+ years (totaling 15-20) of high-level engineering experience can often substitute for a Master's, especially if backed by the "Military Equivalency" noted in the description.

Clearance Requirement

TS/SCI with CI Poly required.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

November 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $154,050.00 - $278,475.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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Skills

Logistics
PyTorch
TensorFlow
LangChain
Apache Maven
Python
Go
Bash
ML
AWS
Machine learning
Artificial intelligence
Computer science

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