Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 2 hours ago
Consulting Architect - Search
Elastic
United States
Professional Expertise: 5+ years as a consultant, architect, or engineer with deep expertise in Search, and a strong capability in security and Observability domains.
Added 2 hours ago
Research Engineer, Cybersecurity RL
Anthropic
San Francisco, CA · New York City, NY
…curious about how LLMs could augment or transform your work, a security engineer interested in how AI could help harden systems at scale, or a detection and response professional wondering…
Added 4 hours ago
Senior AI Engineer
TSGUS HCG LLC
Remote, United States
Senior AI Engineer, Agentic Solutions & Workflows
Added 9 hours ago
TA
Flight Dynamics Engineer
The Aerospace Corpor
Colorado Springs, CO
- $132,900 to $249,600 USD / year
Project Leader/Senior Project Engineer to join the EOFDD team. The selected candidate will provide expertise for a wide range of customer flight mechanics needs, supporting both analysis…
Added 9 hours ago
Applied AI Engineer
Becoming
San Francisco, CA
We are seeking an Applied AI Engineer to help build the software, infrastructure, and data systems that power our biological intelligence platform.
Added 12 hours ago
M
Senior AI Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
As a Senior AI Engineer, you will turn those insights into systems that work in real customer environments. You will prototype, build, evaluate, deploy, debug, and continuously improve…
Added 13 hours ago
AC
Senior/Staff/Principal AI/ML Engineer - Agentic AI Security
AppGate Cybersecurity, Inc.
Remote, United States
- $180,000 to $300,000 USD / year
We're looking for a AI/ML Engineer (Senior/Staff/Principal) - Agentic AI Security who will design, build, and operationalize the detection algorithms, ML inference pipelines, and risk…
Added 18 hours ago
AI Automation Engineer (Quality) NC Hybrid
Cisco Systems, Inc.
RTP, NC
…business transformation. We operate at the intersection of applied research and production, ensuring our technology is not only cutting-edge but also optimized for performance, reliability,…
Added 18 hours ago
ASIC Packaging SI/PI Engineer (Hybrid)
Cisco Systems, Inc.
San Jose, CA
We are seeking a qualified Signal and Power Integrity Engineer to help us develop our next generation ASIC packaging to help define, design and verify ASIC packaging to be deployed in a…
Added 20 hours ago
Software Engineer I
Jorie AI
Remote, United States
…and financial management services to the healthcare industry. Applied Intelligence, Better Insight, Accelerated Efficiencies with Jorie…
Added 20 hours ago
Software Engineer II
Jorie AI
Remote, United States
…and financial management services to the healthcare industry. Applied Intelligence, Better Insight, Accelerated Efficiencies with Jorie…
Added 20 hours ago
Senior Software Engineer
Jorie AI
Remote, United States
…and financial management services to the healthcare industry. Applied Intelligence, Better Insight, Accelerated Efficiencies with Jorie…
Added 20 hours ago
Principal Identity Security Engineer - Privileged Access Management (PAM)
Boston Scientific
Arden Hills, MN
We are seeking a Principal Identity Security Engineer specializing in Privileged Access Management (PAM) to provide advanced technical leadership in the architecture, engineering, security…
Added 20 hours ago
Senior Software Engineer
Boston Scientific
Arden Hills, MN
Our Global Electrical Medical Equipment group is seeking a Senior Software Engineer to design, develop, test and maintain reliable, high-quality software for innovative medical technologies…
Added 20 hours ago
Lead DevSecOps Engineer
Leidos
Egg Harbor Township, NJ
Leidos is seeking a Lead DevSecOps Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP).…
Added 20 hours ago
Director, Applied AI Engineering
IGH ICW GROUP HOLDINGS, INC.
San Diego, CA
The Director of Applied AI Engineering is a senior leader responsible for the delivery and operation of generative and agentic AI solutions across the enterprise. This role leads a team of…
Added 21 hours ago
TS
Senior Computational Scientist / Engineer, Trajectory Simulation
Triton Systems, Inc.
Chelmsford, MA
- $120,000 to $150,000 USD / year
We are seeking a Senior Computational Scientist / Engineer to provide technical leadership on research and development efforts within our Applied Computational Engineering group. This role…
Added 1 day ago
Software Development Engineer, Leo Space Security
Amazon
Arlington, VA · Herndon, VA
We are looking for a software development engineer to join the founding cohort of the Engineering and R&D team within Leo Space Security. The team defends the manufacturing lines, launch…
Added 1 day ago
Pulsed Power Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
King George, VA
As an electrical engineer, you understand the workings behind complex systems. That knowledge is key when it comes to prototype development for Directed Energy ( DE ) systems and…
Added 1 day ago
Electrical Engineer, Mid
BOOZ, ALLEN & HAMILTON, INC.
Dahlgren, VA
…use in complex environments. That's why we need an electrical engineer like you who spe cia lizes in hardware to help us research, design, procure, and develop targets and target sets for…
Added 1 day ago
Cloud, Deployment & DevSecOps Engineer
Nominal
NY · WA
…Force and Navy. Our team draws from SpaceX, Palantir, Anduril, Applied Intuition, Tesla, and other leading companies, united by a common mission: giving hardware engineers the tools to…
Added 1 day ago
Senior Software Development Engineer in Test, Confidential Computing - SDET
Nvidia
Santa Clara, CA
We are looking for Senior Software Development Engineer in Test to join our Confidential Computing team for NVIDIA's Enterprise SWQA team. Are you passionate about new feature development,…
Added 1 day ago
Director Project Controls (B&T)
MTA
New York, NY
Oversee project delivery performance against Project Baselines and ensure appropriate project control practice is applied.
Added 1 day ago
AI Enablement Lead
EPAM Systems
New York, NY
…to success in this role. You will work closely with EPAM’s Applied AI, Data, Innovation and Business Consulting practices to deliver integrated, high-impact strategies that drive true…
Added 1 day ago
Practice Systems & Applied AI: Legal AI Systems Engineer
Debevoise & Plimpton LLP
NEW YORK, NY

Palantir Technologies

Software Engineer - Applied AI, Defense Applications

Washington, DC, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

A World-Changing Company

Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more.

The Role

Palantir's Defense Applied AI product team builds products that help the modern warfighter leverage AI for their most mission-critical work. You will help own the entire end to end Agent experience in our products and work relentlessly to ensure they deliver value for our users, while maintaining a high bar for quality.

Your day-to-day workflow will vary, adapting to the requirements of our users and the technical challenges that arise. One day, you may find yourself collaborating with users to refine the UX of a particular workflow, the next you could be fine-tuning performance to enable low-latency or more accurate operational outcomes.

Our Product Development organization is made up of small teams of Software Engineers. Each team focuses on a specific aspect of a product and work collaboratively to build cross functional capabilities, streamline user workflows and continuously improve our software's efficiency and reliability.

We’re hiring engineers who are passionate about solving real-world problems and empowering both developers and end-users to work optimally. If you’re motivated to develop reliable, performant, and scalable AI products, this role offers the opportunity to make a significant impact on our products and the people who use them. Core Responsibilities

Design and build AI agents that help defense and intelligence users investigate complex questions, analyze operational data, develop plans, and produce actionable work
Relentlessly focus on improving agent experience through data-driven evals across memory, tool and skill design, context management, fine-tuning, and more
Actively improve user workflows by collaborating with cross-functional teams, ensuring seamless experiences across product boundaries and a cohesive user experience
Build intuitive interfaces that let users direct agents, follow their progress, inspect supporting evidence, review proposed actions, and refine the resulting work
Own features from early experimentation through production deployment, working with users, designers, and engineers to turn specific mission needs into reliable, reusable product capabilities
Optimizing applications for speed and scalability through performance analysis and with high-scale, complex data

What We Value

Strong product instincts and attention to the details that make complex software intuitive and useful
Ability to communicate and collaborate with a variety of individuals, including engineers, users and non-technical team members
Experience building applications with LLMs, including tool design, context management, agent workflows, or evaluation
Willingness to learn and make decisions independently, the ability to ask questions effectively, and the skills to iterate directly with users and own core outcomes
Curiosity about emerging AI capabilities and sound judgment about where they can solve real user problems

What We Require

Experience coding in programming languages, such as Java, C++, Python, JavaScript, or similar languages
Strong software engineering skills and experience delivering production applications
Strong proficiency in React and Typescript
Engineering background in Computer Science, Mathematics, Software Engineering, Physics or similar field
Strong written and verbal communication skills and ability to iterate quickly with teammates, incorporating feedback and holding a high bar for quality
Active US Security clearance or eligibility and willingness to obtain a US Security clearance

Salary

The salary range for this position is estimated to be $145,000 - $200,000/year. Total compensation for this position may also include Restricted Stock units, sign-on bonus and other potential future incentives. Further note that total compensation for this position will be determined by each individual's relevant qualifications, work experience, skills, and other factors. This estimate excludes the value of any potential sign-on bonus; the value of any benefits offered; and the potential future value of any long-term incentives.

Our benefits aim to promote health and wellbeing across all areas of Palantirians’ lives. We work to continuously improve our offerings and listen to our community as we design and update them. The list below details our available benefits and some of the perks that can be enjoyed as an employee of Palantir Technologies.

Benefits

Employees (and their eligible dependents) can enroll in medical, dental, and vision insurance as well as voluntary life insurance
Employees are automatically covered by Palantir’s basic life, AD&D and disability insurance
Commuter benefits
Relocation assistance
Take what you need paid time off, not accrual based
2 weeks paid time off built into the end of each year (subject to team and business needs)
10 paid holidays throughout the calendar year
Supportive leave of absence program including time off for military service and medical events
Paid leave for new parents and subsidized back-up care for all parents
Fertility and family building benefits including but not limited to adoption, surrogacy, and preservation
Stipend to help with expenses that come with a new child
Employees can enroll in Palantir’s 401k plan

Life at Palantir

We want every Palantirian to achieve their best outcomes, that’s why we celebrate individuals’ strengths, skills, and interests, from your first interview to your longterm growth, rather than rely on traditional career ladders. Paying attention to the needs of our community enables us to optimize our opportunities to grow and helps ensure many pathways to success at Palantir. Promoting health and well-being across all areas of Palantirians’ lives is just one of the ways we’re investing in our community. Learn more at Life at Palantir and note that our offerings may vary by region.

In keeping consistent with Palantir’s values and culture, we believe employees are “better together” and in-person work affords the opportunity for more creative outcomes. Therefore, we encourage employees to work from our offices to foster connectivity and innovation. Many teams do offer hybrid options (WFH a day or two a week), allowing our employees to strike the right trade-off for their personal productivity. Based on business need, there are a few roles that allow for “Remote” work on an exceptional basis. If you are applying for one of these roles, you must work from the state in which you are employed. If the posting is specified as Onsite, you are required to work from an office.

If you want to empower the world's most important institutions, you belong here. Palantir values excellence regardless of background. We are proud to be an Equal Opportunity Employer for all, including but not limited to Veterans and those with disabilities. Palantir is committed to making the application and hiring process accessible to everyone and will provide a reasonable accommodation for those living with a disability. If you need an accommodation for the application or hiring process, please reach out and let us know how we can help.

Please note that you will never be asked to submit a payment or share financial information to participate in our interview process. If you suspect that you've been contacted by a scammer, we recommend you cease all communication with the individual and consider reporting them to the relevant authorities, such as the US FBI Internet Crime Complaint Center (IC3).

If you would like to understand more about how your personal data will be processed by Palantir, please see our Privacy Policy.

Apply About employer

More about this job

Skills

Supply chain management
Workflow
Make independent operating decisions
Use questioning techniques
Programming languages
Oracle Java
C++
Python
JavaScript
React
Computer science
Communication skills

Report this job