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Added 1 min ago
DO
Assistant Transportation Engineer - Traffic Engineering
Department of Transportation
Augusta, ME
- $56,867.2 to $79,747.2 USD / year
If you are a current State of Maine employee, please submit your application through the internal application process using the Find Jobs report in PRISM. Seasonal employees who do not have…
Added 1 min ago
AVP, DevOps Engineer
LPL Financial Corp
Austin, TX
Partner with application, infrastructure, cloud, security, and architecture teams to embed reliability, resilience, and operational best practices throughout the software lifecycle.
Added 4 mins ago
Sr. RF/Microwave Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
…deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest satellite constellation and is providing fast, reliable internet to millions of users…
Added 4 mins ago
Sr. Full Stack Engineer, Launch Software
SpaceX
Hawthorne, CA
The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and…
Added 4 mins ago
Power Electronics Engineer - High Voltage (Starlink)
SpaceX
Redmond, WA
…deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest satellite constellation and provides fast, reliable internet to 10M+ users worldwide.…
Added 4 mins ago
Database Administrator
SpaceX
Hawthorne, CA
Engineer, deploy and maintain all aspects of Microsoft SQL database monitoring.
Added 4 mins ago
Sr. Software Technical Support Manager (Remote)
A.C. Coy
Merrifield, VA
Familiarity with APIs and web services; system interfaces and Interface Control Documents (ICDs); Application and server architecture; Windows and/or Linux server environments; Network…
Added 5 mins ago
TP
Automation Engineer
Tetra Pak
Brooklyn Park, MN
- $72,500 to $103,400 USD / year
We are looking for an Automation Engineer who will work independently in project and/or pre-project teams. You will design, implement, and validate complex automation solutions and provide…
Added 9 mins ago
Signal Integrity Engineer III
Hewlett Packard Enterprise
Roseville, CA
We’re looking for a motivated Signal Integrity Engineer to support our high-speed networking platforms, partnering closely with hardware, layout, and system teams to deliver robust,…
Added 9 mins ago
Power Engineer II
Hewlett Packard Enterprise
Sunnyvale, CA
· Front End Power System development process involves elements of System Level Conceptualization, and getting involved in the full cycle of engineering development with HPE Supplier(s),…
Added 9 mins ago
HPE Labs - Principal Research Engineer - HPE Quantum
Hewlett Packard Enterprise
Milpitas, CA
…with high-performance computing (HPC). As a Principal Software Engineer, you will help advance quantum computing from research toward practical applications. You will apply your software…
Added 10 mins ago
Piping Field Engineer - Testing
Bechtel
New Albany, OH
…tubing, and components. Reporting to the Lead Pipe Testing Field Engineer, you will independently plan, prepare, execute, and document hydrostatic, pneumatic, and service/leak tests for a…
Added 12 mins ago
P2 SRE and Platform Engineer - Sana Search (US Federal)
Workday, Inc.
CA
We are seeking a DevOps & Platform Engineer (P2) with 2+ years of professional experience to join the Sana Search Team. In this role, you will support the day-to-day health, automation, and…
Added 14 mins ago
Missile Integration Technical Lead - 20695
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Missile Integration Technical Lead - Senior Staff Systems Test Engineer to join the Sentinel program in enhancing the US Space Force’s ICBM…
Added 14 mins ago
Principal / Sr Principal Modeling Simulation Systems Engineer - 18976
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal / Sr Principal Modeling Simulation Engineer Systems. This opening is in Roy, UT and will support the Sentinel Program. Northrop…
Added 14 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 18977
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal / Sr Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air…
Added 14 mins ago
Sentinel - Nuclear Hardness Survivability Engineer - 20483*
CORP-Corporate Office
United States
Northrop Grumman Defense has an opening for a Nuclear Hardness Survivability Systems Engineer (Level 2/3) to join its Guidance Computer team in Roy, UT in support of the Sentinel Program.…
Added 14 mins ago
Senior Principal Systems Engineer *
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is seeking a Systems Engineer – Level 4 to join our team in our Fairfax, VA or Morrisville, NC locations.
Added 14 mins ago
Principal Engineer Microelectronic Semiconductors/Sr Principal Engineer Microelectronic Semiconductors
CORP-Corporate Office
United States
…highest quality. The microelectronics semiconductor manufacturing engineer will support our highly automated SMT manufacturing environment. Manufacturing engineers are the process owners…
Added 14 mins ago
Principal/ Sr Principal Mission Assurance Engineer - 18208
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal/Sr. Principal Mission Assurance Engineer to support the SLCM-N Program Quality & Mission Assurance Team in Huntsville, AL. This role…
Added 14 mins ago
Staff Engineer Embedded Software
CORP-Corporate Office
United States
…our customer’s high expectations. The Staff Embedded Software Engineer designs, develops, operates, and maintains software and firmware components and computing systems software to be…
Added 14 mins ago
Sentinel - Systems Engineer / Principal Systems Engineer - 20060
CORP-Corporate Office
United States
Northrop Grumman Defense has an opening for a Systems Engineer (level 2)/Principal Systems Engineer (level 3) to support a Futures Program within the Command Systems Business Unit (BU)…
Added 14 mins ago
Engineer/Principal Engineer Aeronautical - Hardware Avionics
CORP-Corporate Office
United States
…the following subsystems: Radar Altimeter (RadAlt), Air Data System (ADS), and electro-mechanical flight control actuation system. The selected individual will work independently and…
Added 14 mins ago
Sr Principal Engineer Systems
CORP-Corporate Office
United States
…validate requirements for the Ground Segment of a Spacecraft System. You will author descriptions of end-to-end ground tests, including network, satellite, and payload operations testing,…
Added 14 mins ago
CO
2027 Spring Co-op Software Engineer Intern – McClellan CA
CORP-Corporate Office
United States
- $21.5 to $48 USD / hour
…in what you’ve done. Join us and launch your career. We’ll support you with training, professional development and networking opportunities, and our shared vision of global…

Captivation Software

Software Engineer 3 - Linux/Python/Docker/Kubernetes/LLM/CI/CD/Grafana

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 senior level software engineer who shall design, develop, deploy, and support solutions within a high-performance computing (HPC) Linux environment. The successful candidate will have hands-on experience with Large Language Models (LLMs), LLM orchestration frameworks, knowledge retrieval systems, embedding models, and containerized applications. Candidates must be proficient in Python, Kubernetes, Helm, CI/CD automation, and secure SI system development, with the ability to deliver scalable, production-ready SI solutions in mission-critical environments.

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:

Master's degree in Computer Science or related discipline from an accredited college or university, plus five (5) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Bachelor's degree in Computer Science or related discipline from an accredited college or university, plus seven (7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity
Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.

Required Skills:

Proven experience working in Linux environments, including advanced use of the Linux command-line interface (CLI) for development, troubleshooting, and system administration
Recent hands-on software development experience using Python, with a strong understanding of modern software engineering practices and frameworks
Experience with containerization technologies, such as Docker, Podman, and containers, for application packaging, deployment, and lifecycle management
Experience designing, authoring, and deploying Helm charts to manage Kubernetes-based applications and services
Experience developing, testing, deploying, and supporting containerized applications in production environments
Experience creating, configuring, and managing Kubernetes resources, including Deployments, Services, ConfigMaps, Secrets, Ingresses, and Operators
Working knowledge of Generative SI technologies, including Large Language Models (LLMs), Retrieval-Augmented Generation (RAG) architectures, embedding models, and vector databases
Experience implementing and maintaining CI/CD pipelines using tools such as GitLab CI/CD, Flux CD, GitLab Runners or similar tools
Experience leveraging observability, metrics, logging, and monitoring solutions including Prometheus and Grafana
Proficiency with Git-based source control workflows, including branching strategies, code reviews, pull/merge requests, and collaborative development practices
Understanding of software development lifecycle (SDLC) best practices, including automated testing, security scanning, code quality analysis, and DevSecOps principles

Desired Skills:

Familiar with developing, deploying, troubleshooting, and sustaining mission applications in an AWS Cloud environment
Experience with the Atlassian suite of tools including Confluence and Jira
Experience working with, and debugging, GPU-enabled applications
Experience using a machine-learning framework (PyTorch, TensorFlow, etc)
Experience with other ML pipelines/frameworks like KubeFlow, NeMo, PyTorch Lightning, etc.
Experience working with and debugging GPU-enabled applications
Experience with SQL, Elasticsearch, and Vector databases
Knowledge of SI inferencing solutions such as Nvidia NIM/TRITON, vLLM, and direct deployment (e.g. Ray)

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

Linux
Python
Docker
Kubernetes
CI/CD
Grafana
Computer science
Troubleshooting
System administration
Software development
Packaging
GitLab
Prometheus
Git
Test automation
AWS
Atlassian Confluence
Jira
Debugging
Machine learning
PyTorch
TensorFlow
ML
Kubeflow
SQL
Elasticsearch

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