Jobs in the United States

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Added 1 min ago
Senior Software Engineer (Full-Stack / AI-Native)
Zinda Law Group, PLLC
Remote, United States
Strong backend development experience using Node.js, Python, or comparable technologies.
Added 1 min ago
Full Stack Software Engineer (Java)
Fannie Mae
Reston, VA · Plano, TX
Experience with AWS services, including S3, ECS, Lambda, SNS, and SQS.
Added 2 mins ago
Security Engineer
Ovative Group, LLC
United States
…and enterprise productivity environments (GCP, Azure, M365,…
Added 2 mins ago
Sr. Architect | Offensive Engineer/AI Testing/Mobile Testing (Remote)
Trace3
Nashville, TN
…primarily in Microsoft Azure, Entra ID, and Microsoft 365 (and AWS or GCP as applicable), covering identity and privilege escalation, tenant and subscription attack paths, managed…
Added 2 mins ago
Data Engineer 4 (Manager, IC)-EDT
Capital One
McLean, VA · Richmond, VA
Utilize programming languages such as Python and Spark, along with open-source relational and NoSQL databases, and cloud-based data warehousing platforms including Databricks and Snowflake
Added 2 mins ago
Full-stack Engineer 5 (Sr Manager, IC)
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 2 mins ago
Manager, Data Scientist - Optimization
Capital One
NY · McLean, VA
Build & Deploy Scalable Models: Develop, test, and deploy production-grade optimization algorithms and simulation models using Python and commercial/open-source solvers.
Added 2 mins ago
Full-stack Engineer 5
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 2 mins ago
Manager, Data Scientist - SBB Marketing & Deposit Strategy
Capital One
McLean, VA
Leverage a broad stack of technologies - Python, Conda, AWS, H2O, Spark, and more - to reveal the insights hidden within huge volumes of numeric and textual data
Added 2 mins ago
Staff Software Engineer - Card Technology
Capital One
NY · San Francisco, CA · McLean, VA · Chicago, IL
Cloud computing (AWS, Microsoft Azure, Google Cloud)
Added 3 mins ago
CS
Software Engineer 3 - Linux/Python/Docker/Kubernetes/LLM/CI/CD/Grafana
Captivation Software
Annapolis Junction, MD
- $130,000 to $270,000 USD / year
…containerized applications. Candidates must be proficient in Python, Kubernetes, Helm, CI/CD automation, and secure SI system development, with the ability to deliver scalable,…
Added 4 mins ago
Sr. Data Engineer
Exact Sciences Corp
United States
·Design, develop, and test scalable ETL data pipelines and data models in Databricks (Spark, Python, SQL) that feed the Customer Data Platform and power customer journey orchestration.
Added 4 mins ago
Staff Data Engineer
Exact Sciences Corp
United States
Added 4 mins ago
Specialist, Data Engineer - Snowflake and Python
Nationwide Life and Annuity Insurance Co
OH · AZ · IA
Required skills: Snowflake, Python, Data Warehousing & Data Modeling, AWS Services, Data Pipeline Development, API Integrations, Advanced SQL, Spark, CI/CD, GitHub
Added 6 mins ago
Infrastructure Software Engineer II (Remote - US)
BNSF
United States
This is a full stack infrastructure engineering role, involving backend services, APIs, and developer-facing tooling for our infrastructure and platform services
Added 7 mins ago
Geospatial and Digital Innovation Development Leader
True Environmental
Remote, United States
Automate with Python, SQL, JavaScript, ModelBuilder, and FME; convert legacy CAD/MicroStation, Access, Excel, and PDF data into spatially enabled databases.
Added 11 mins ago
Associate DevOps Developer
The Boeing Company
Seal Beach, CA
…Systems Engineering (GMSE) is looking for an Associate DevOps Developer to join our Engineering Analytics team in Seal Beach,…
Added 11 mins ago
Software engineer 1 – AI/ML Engineer (MLOps)
U.S. Bank National Association
Chicago, IL
Develop scalable applications and APIs using Python and microservices-based architectures.
Added 12 mins ago
Senior Web Developer
Accenture LLP Company
NY
Develop backend services and APIs using Node.js and TypeScript, with opportunities to work with technologies such as Java, Python, .NET, or Go.
Added 17 mins ago
WFP Lead Data Scientist - Vice President
JPMC page
Wilmington, DE · Plano, TX · Columbus, OH
Proficient in data science programming languages like Python, R or Scala.
Added 19 mins ago
TG
Senior Backend Engineer
The Growth Foundation
Remote, United States
- £110,000 to £130,000 GBP / year
Cloud & Infrastructure: AWS (ECS, SQS, Parameter Store), Docker
Added 21 mins ago
RG
Principal Incident Response Engineer
Reinsurance Group of America
Various, MO
- $126,710 to $188,840 USD / year
Technical Requirements: Windows, Mac, and Linux internals, Scripting (Powershell/Python/Javascript/Typescript) , Forensic tools (FTK, Encase, X-Ways, SIFT), Cloud computing (AWS), M365…
Added 22 mins ago
IG
Application Security & Akamai Onboarding Engineer
Insight Global
Woonsocket, RI
- From $83 USD / hour
Python, REST APIs, Terraform, GitHub, or CI/CD
Added 22 mins ago
IG
Associate Application Security & Akamai Onboarding Engineer
Insight Global
Woonsocket, RI
- From $83 USD / hour
Python, REST APIs, GitHub, Terraform, or CI/CD exposure
Added 22 mins ago
IL
Lead Java Full Stack Developer at New York
IPolarity LLC
Whippany, NJ
- $50 USD / hour
We are looking for an experienced, hands-on Lead Java Full Stack Developer to design, build, and scale enterprise-grade, API-first platforms using modern Java technologies, AWS cloud…

Captivation Software

Artificial Intelligence Machine Learning Engineer 1 - C++/Marian/Java/AWS/PyTorch/Python

Annapolis Junction, MD, United States

$130,000 to $270,000 USD / year

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Job details

Pay: $130,000 to $270,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

Build to something to be proud of.

Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

Description

Captivation Software is looking for a mid level AI/ML engineer who will be responsible for building, training, fine-tuning, and evaluating advanced language models. The ideal candidate will have hands-on experience with state-of-the-art machine learning techniques, specifically for natural language processing (NLP), and will also have a strong understanding of full-stack development. This person will work across the model development lifecycle and collaborate with cross-functional teams to deliver high-impact solutions.

Requirements

Security Clearance:

Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen

Minimum Qualifications:

2 years experience in applied machine learning in programs and contracts of similar scope, type, and complexity is required
A B.S. degree in advanced math (e.g., calculus, linear algebra or Bayesian statistics), computer science or related STEM discipline from an accredited college or university is required
3 years of additional machine learning experience on projects with similar machine learning processes may be substituted for a bachelor’s degree.

Required Skills:

Strong proficiency in AI/ML frameworks such as TensorFlow, PyTorch, or Hugging Face.
Expertise in model training, evaluation, and deployment.
Hands-on experience with AWS tools like SageMaker, Lambda, EC2, and S3.
Experience in developing full-stack software applications (JavaScript, Python, Java, etc.).
Solid understanding of data structures, algorithms, and system design.
Experience & Background: o Extensive experience in machine learning model development, including natural language processing (NLP). o Experience with model evaluation, optimization, and performance monitoring. o Proven experience in software engineering with strong coding skills. o Experience working in a government or defense-related environment is highly preferred.
Experience with model versioning and management using tools such as MLFlow or Git.
Familiarity with containerization tools (i.e. Kubernetes).

Desired Skills:

Experience with secure data handling and compliance requirements
Experience working with Large Language Models (LLMs)

This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.

Benefits

Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
Above Market Hourly Rates
$3,600 HSA Contribution
6 Weeks Paid Time Off
Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

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More about this job

Skills

Artificial intelligence
Machine learning
C++
Oracle Java
AWS
PyTorch
Python
ML
Natural language processing
Full-stack development
Statistics
Computer science
TensorFlow
Hugging Face
JavaScript
Mlflow
Git
Kubernetes
Regulatory compliance

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