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Added 1 min ago
Senior DevOps Engineer
Securiport
Reston, VA
We are seeking a skilled and motivated Senior (Sr.) DevOps Engineer to join our Release and DevOps team. In this role, you will work as a member in the development group, helping to…
Added 2 mins ago
Senior Electrical Engineer
TEXAS RESEARCH INSTITUTE AUSTIN INC
Austin, TX
We are looking for an Embedded Systems Engineer to contribute to the design and development of integrated hardware and software solutions used to collect experimental data across a broad…
Added 2 mins ago
Senior Software Engineer
TEXAS RESEARCH INSTITUTE AUSTIN INC
Austin, TX
TRI Austin is seeking an experienced Senior Software Engineer to lead the development, enhancement, and maintenance of software applications used to analyze, manage, and visualize complex…
Added 6 mins ago
RA
Senior Test Automation Engineer
Rad AI
Remote, United States
- $150,000 to $185,000 USD / year
Our principle: Engineering owns quality; Quality owns the quality system. As a Senior Test Automation Engineer, you'll own test automation strategy for a product domain. You'll design…
Added 9 mins ago
Principal Endpoint Platform Engineer
Roblox
San Mateo, CA
Roblox is seeking a Principal Endpoint Platform Engineer to serve as the technical architect of our global endpoint ecosystem. Reporting to the Client Services Manager, you will define the…
Added 13 mins ago
Senior Staff Software Engineer - Monetization
Nextdoor
Remote, United States
We are seeking a Senior Staff Software Engineer, reporting to the Head of Engineering, Monetization, to shape technical strategy and build scalable, reliable systems across Nextdoor’s…
Added 14 mins ago
Senior Developer Experience Engineer-AI Infrastructure Operations
Nscale
NY
This is a senior engineering role for someone who sets the bar for how Nscale ships software and then pulls the rest of the team up to it. You'll own the hardest problems on the delivery…
Added 15 mins ago
Senior Optical Transport Network Engineer
Comcast (CC) of Willow Grove
CO
The Senior Optical Transport Network Engineer is a critical technical leadership role responsible for the reliability, engineering, and evolution of Comcast's national optical backbone.…
Added 17 mins ago
Research Associate
Harvard University Faculty
MA
…interested in biomedical research or to an experienced data engineer or data scientist looking for a senior technical role in an academic…
Added 18 mins ago
Senior Data Integration Engineer
Everon
Irving, TX
The Senior Data Integration Engineer designs, develops, implements, and supports secure, scalable, and reliable integrations across enterprise applications, databases, cloud platforms,…
Added 21 mins ago
SA
Verification and Validation Engineer (R5430)
Shield AI
Dallas, TX
- $95,000 to $200,000 USD / year
As a Software Systems Test Engineer, you will be pivotal in driving integration testing of our full aircraft software system, integrating our autonomy, flight controller, and GCS software…
Added 22 mins ago
BC
Software/DSP Research Engineer Co-op
Bose Corporation, U.S.A
MA
- $40 to $51.25 USD / hour
Software/DSP Research Engineer Co-op | Spring 2027
Added 24 mins ago
Launch and Test Engineer III (Avionics)
Blue Origin Personnel, LLC
Space Coast, FL
We are seeking a hands-on, detail-oriented Launch & Test Engineer to join our OLS Test Operations team within the Launch Site Execution (LSE) branch of the Launch Operations Division at…
Added 26 mins ago
NEN Solution Engineering – Senior Voice Engineer
LEIDOS, INC.
Remote, United States
We are seeking a highly technical, hands-on Senior Voice Engineer to join our Unified Communications and Collaboration (UC&C) Solution Engineering team. Reporting to the Voice Team Lead,…
Added 26 mins ago
Junior Software Engineer
LEIDOS, INC.
Tucson, AZ · Alexandria, VA · St. Louis, MO · Gaithersburg, MD · Chantilly, VA · Englewood, CO
As a Junior Software Engineer, you’ll work alongside experienced engineers, architects, testers, and DevSecOps professionals while gaining hands-on experience developing, integrating,…
Added 26 mins ago
Senior Full Stack Engineer (Agentic Search) - Platform
Nebius
New York City, NY
We are looking for a Senior Full Stack Engineer to build how developers and AI agents access our agentic web infrastructure. This role is based in our New York office, hybrid with the NYC…
Added 27 mins ago
C
Senior RF Test Engineer
CesiumAstro
Westminster, CO
- $134,000 to $161,000 USD / year
We are looking to add a Senior RF Test Engineer to our team. If you enjoy working in a startup environment and are passionate about developing critical test systems for leading-edge…
Added 27 mins ago
Senior Reserves & Planning Analyst
Flywheel Energy
Oklahoma City, OK
Scripting or automation experience (for example Python)
Added 28 mins ago
Senior Structural Stress Analysis Engineer
Axiom Space
United States
…marketplace. Our mission-driven team is seeking a bold and dynamic Senior Stress Analysis Engineer who is fueled by high accountability, execution horsepower, and driven to understand our…
Added 28 mins ago
Senior Structural Stress Analysis Engineer
Axiom Space
United States
…marketplace. Our mission-driven team is seeking a bold and dynamic Senior Stress Analysis Engineer who is fueled by high accountability, execution horsepower, and driven to understand our…
Added 28 mins ago
UG
Senior Software Engineer - Remote
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
The Sr Software Engineer is a senior technical contributor responsible for designing, developing, deploying, and supporting scalable, secure, and high-performing software solutions. This…
Added 29 mins ago
Tech Accelerate Graduate Program - Software Engineer I
LexisNexis Risk Data Management, LLC Company
Alpharetta, GA
Implementing successful development processes, coding best practices, and code reviews under senior-level engineers' guidance.
Added 29 mins ago
Senior Cloud Engineer
NCV HOLDCO LLC
Remote, United States
…through triage and problem solving, and you will build and engineer infrastructure either from the ground up or to fit within a client's existing environment. What sets a Sr. Cloud Engineer…
Added 32 mins ago
EI
Staff Data Engineer - Full Time
Experity, Inc.
United States
- Full-time
Solve complex transformation and processing challenges using Python, SQL, Snowflake, and distributed data technologies; contribute production-quality code.
Added 37 mins ago
AC
Software Delivery Platforms Senior Engineer
Arrowstreet Capital, Limited Partnership
United States
- $115,000 to $325,000 USD / year
Arrowstreet Capital is seeking a senior technical leader to design, operate, secure, automate, and troubleshoot our enterprise DevOps platforms. This role requires deep expertise in GitLab…

Closed listing

Vantor Services Inc.

AI Software Engineer (TS/SCI)

Herndon, VA, United States
Westminster, CO, United States

This opening has closed.

The original listing is kept below for reference.

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Job details

Posting language: English
Posted: Nov 3, 2026

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Original job description

Archived listing. The details below describe a past opening.

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters - where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.

To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.

Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

Please review the job details below.

This position requires an active U.S. Government Security Clearance at the TS/SCI level.

We are seeking a Senior AI/ML Software Engineer to integrate secure chatbot and AI assistant capabilities into existing geospatial intelligence, analytics, visualization, and mission-support tools. You will help analysts discover data, navigate applications, and complete approved workflows using natural language. The role requires strong software engineering skills, practical LLM experience, and an understanding of secure, usable AI in mission environments.

Responsibilities:

Integrate AI chatbots and assistants into existing geospatial, analytics, visualization, and mission applications.
Build natural-language workflows for data discovery, application navigation, visualization generation, and approved actions.
Implement LLM patterns such as prompt orchestration, retrieval-augmented generation, tool calling, and conversation context.
Connect AI services to REST APIs, data catalogs, search platforms, knowledge graphs, geospatial services, notebooks, and dashboards.
Develop reusable backend services and frontend components that make AI assistance simple for analysts to use.
Enforce identity, entitlements, and data-access policies; provide citations, provenance, audit records, and clear system limitations.
Test and evaluate AI quality, safety, latency, and usability, including protections against prompt injection, data leakage, and unauthorized actions.
Deploy and operate AI services in Kubernetes and Red Hat OpenShift, including restricted or disconnected environments, and collaborate with technical and customer teams.

Minimum Qualifications:

Must be a U.S. Citizen with an active TS/SCI clearance (with willingness to obtain a CI poly)

Bachelor's degree in computer science, software engineering, data science, artificial intelligence, or a related field with 8+ years of professional software engineering experience delivering production applications or services.
Hands-on experience integrating generative AI or LLMs into production software applications using patterns such as RAG, embeddings, vector search, function calling, or agent workflows.
Strong Python skills and experience with JavaScript, TypeScript, Java, Go, C++, or another modern language.
Experience building REST APIs or microservices and using Git, automated testing, CI/CD, and Agile development practices.
Experience integrating enterprise data sources and applying secure identity, authorization, and data-protection controls.

Preferred Qualifications:

Experience building chatbot interfaces with React, TypeScript, or comparable web frameworks and applying usability practices.
Experience with AI orchestration frameworks, model gateways, MCP-compatible services, or agent-to-tool integration.
Experience deploying commercial, open-source, or locally hosted LLMs in cloud, on-premises, classified, air-gapped, or disconnected environments.
Experience with vector search, Elasticsearch, knowledge graphs, GIS, imagery, geospatial applications, or other mission-critical systems.
Experience with AI safety controls, human-in-the-loop approvals, model monitoring, evaluation, GPU workloads, or model serving.
Experience with containers and Kubernetes; Red Hat OpenShift experience is preferred.

#cjpost

Pay Transparency: In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate’s starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range.

The base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is:

$140,000.00 - $200,000.00 Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: https://www.Vantor.com/careers

The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire.

The date of posting can be found on Vantor's Career page at the top of each job posting.

To apply, submit your application via Vantor's Career page.

EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.

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