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Added just now
FPGA / ASIC Design Engineer
The MITRE Corporation
Bedford, MA
…integrity at our core, we lead federally funded research and development centers for U.S. government agencies – collaborating with industry and academia to deliver integrated, high-impact…
Added just now
Advanced Ground System Engineer
The MITRE Corporation
Chantilly, VA
MITRE is seeking a technically exceptional Lead Space System Engineer to support the National Reconnaissance Office (NRO) Advanced Systems & Technology Directorate (AS&T) Accelerate System…
Added just now
Principal Systems Engineer
The MITRE Corporation
McLean, VA · Springfield, VA
…integrity at our core, we lead federally funded research and development centers for U.S. government agencies – collaborating with industry and academia to deliver integrated, high-impact…
Added just now
Cyber Operations Lead
The MITRE Corporation
Colorado Springs, CO
As a lead engineer within MITRE Technology and Engineering, the individual will translate sponsor questions into executable analysis, integrate modeling and simulation with engineering and…
Added just now
Human Factors Engineer (HFE)
The MITRE Corporation
San Antonio, TX
…integrity at our core, we lead federally funded research and development centers for U.S. government agencies – collaborating with industry and academia to deliver integrated, high-impact…
Added 1 min ago
Staff Site Reliability Engineer
Veeam Software
Remote, United States
…product delivery safe and fast. As a Staff Site Reliability Engineer, you’ll lead by building reliable-by-default platforms, tooling, and patterns that product teams adopt at scale. You…
Added 1 min ago
P
Battery Test Engineer - Aeromechanical
Pivotal
Palo Alto, CA
- $135,000 to $155,000 USD / year
The Battery Engineering team at Pivotal is seeking a hands-on Battery Test Engineer to own the design and execution of battery performance characterization, thermal-runaway, abuse,…
Added 1 min ago
Senior Flight Software Engineer
Planet
San Francisco, CA
…the success of Planet’s missions. As a Senior Flight Software Engineer for Superdove, you will lead ongoing development, verification, and on-orbit anomaly escalation for Planet’s core…
Added 3 mins ago
Advanced Package Development Engineer
Apple
CA
…seeking engineers to drive package integration and technology development for next-generation…
Added 3 mins ago
Silicon Photonics Process Integration Engineer
Apple
Cupertino, CA
Apple's Biophotonics team is seeking a Silicon Photonics Process Integration Engineer to join its growing silicon photonics group. You will join a multidisciplinary team building…
Added 3 mins ago
GD
Principal Software Engineer
Green Dot Corporation
United States
- $159,400 to $230,000 USD / year
Principal Engineer: Rearchitect Green Dot Corporation’s Banking as a Service (BaaS) platform for the future using cloud native techniques. Build the next generation banking and payments…
Added 3 mins ago
Logistics Distribution Engineer - Nutrition - Columbus, OH
Abbott Laboratories
Columbus, OH
Our location in Columbus, OH, currently has an opportunity for a Logistics Distribution Engineer.
Added 3 mins ago
Packaging Engineer - Columbus, OH
Abbott Laboratories
Columbus, OH
Our location in Columbus, OH, currently has an opportunity for a Packaging Engineer. This position is responsible for implementing and supporting test method validation and instrument…
Added 4 mins ago
Building Maintenance Engineer
NorthPoint Development LLC
Detroit, MI
…visitors and staff. It is the duty of the Building Maintenance Engineer to anticipate, identify and correct any and all problems involving the property/asset and to implement procedures…
Added 4 mins ago
Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
…environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of…
Added 4 mins ago
Epitaxy/CVD Process Development Engineer (SM1)
Texas Instruments
Sherman, TX
…exist in production form. You will build them. As a Epi Process Development Engineer in TI’s organization in Sherman, you will own the development, integration, and qualification of Epi for…
Added 5 mins ago
Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
…environment. This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of…
Added 5 mins ago
Software Engineer - Mainframe/COBOL
Regions Bank
Birmingham, AL · Charlotte, NC · Atlanta, GA
At Regions, the Software Engineer oversees application development, modification, and maintenance of applications. This position monitors system applications, ensures systems run smoothly,…
Added 6 mins ago
Engineer - Product Definition
Unison Industries, LLC
United States
The Product Definition Engineer (PDE) will be responsible for developing unique, weight optimized, mechanical packaging solutions that meet customer requirements while considering aspects…
Added 6 mins ago
GE
Lead Supplier Quality Engineer - Forgings & Materials
General Electric Company
Remote, United States
- $100,000 to $133,000 USD / year
Supplier Quality Engineer for Aerospace Forgings, Closed Die, and Rings. This role is ideal for individuals with a solid foundation in Forgings processes who can translate that expertise…
Added 6 mins ago
Lead Supplier Quality Engineer - Metallic Powders & Melting
General Electric Company
Remote, United States
Supplier Quality Engineer for Aerospace Forgings, Mill Melting, & Conversion Process. This role is for people with a solid foundation in the Melting, Conversion, or Forgings processes, who…
Added 6 mins ago
Staff Mechanical Engineer - Engine Assembly (On-site Engineering Lead)
General Electric Company
United States
Lead a cross-functional project that measurably improves quality, cycle time, or delivery - and become the engineer the floor calls first.
Added 7 mins ago
SC
Clinical Systems Analyst
Seattle Children's Hospital
Remote, United States
- $82,736 to $124,104 USD / year
…process evaluation and documentation; participation in the development of prototype design and build; testing; and project implementation support. In addition, provides ongoing support of…
Added 7 mins ago
SC
Clinical Systems Analyst Automation and Devices
Seattle Children's Hospital
Remote, United States
- $82,736 to $124,104 USD / year
…process evaluation and documentation; participation in the development of prototype design and build; testing; and project implementation support. In addition, provides ongoing support of…
Added 7 mins ago
Manufacturing Intern
Adient US LLC
Plymouth, MI
A Mechanical Engineer with good communication skills to work in process / equipment analysis and Advanced Manufacturing Engineering.

Palantir Technologies

Software Engineer - Applied AI, Defense Applications

Washington, DC, United States

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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.

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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

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