Software Engineer, Internship - Sovereign AI Systems

Posted 7 Hours Ago
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London, Greater London, England, GBR
In-Office
Internship
Artificial Intelligence • Software
The world’s hardest problems need the world’s smartest people.
The Role
Build production software and infrastructure for reliable, governable AI systems in customer-controlled environments. Responsibilities include developing agentic workflow components, services, APIs, evaluation pipelines, developer tools, permissions, observability, and deployment systems. The intern will debug distributed services, write maintainable code, participate in reviews, collaborate across teams, and communicate technical decisions clearly while working on a hands-on project with mentorship.
Summary Generated by Built In
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
 
As a Software Engineer Intern on Sovereign AI Infrastructure, you will help build the systems that make AI agents useful, reliable, and governable in high-stakes operational environments.
This is not a research-only internship. You’ll own a project with hands-on mentorship from experienced engineers, contributing to the systems that make production AI useful and trustworthy. That may mean working directly on agentic workflows, or on the layers they depend on: customer ontologies, context assembly, tool interfaces, agent identity or permissions, evaluations, and the core workflows that turn model outputs into real operational decisions.
We are looking for interns with strong coding fundamentals and experience with AI systems. You should be excited to learn quickly, communicate clearly, and build systems where correctness, reliability, and customer trust matter.
 

Core Responsibilities
(may include)
  • Build production software that improves how Palantir deploys, operates, evaluates, or monitors AI systems in customer-controlled environments.
  • Contribute to infrastructure for agentic workflows, including tool use, context assembly, permissions, execution safety, observability, and debugging.
  • Design and implement  services, APIs, test harnesses, evaluation pipelines, or developer tools that make AI systems easier to operate.
  • Work with engineers, product teams, and customer-facing teams to understand real operational problems and turn them into durable software.
  • Debug issues across services, deployment systems, logs, configuration, permissions, and product behaviour.
  • Write clear, maintainable code and participate in code review with a high bar for quality.
  • Communicate your design decisions, tradeoffs, and results clearly to teammates.

What We Value

  • Strong coding fundamentals and the ability to learn new languages and systems quickly.
  • Curiosity about how AI systems work in production, especially agentic systems that use tools, retrieve context, and interact with real workflows.
  • Clear written and verbal communication.
  • Grit & Ownership mindset: you care about getting the details right and seeing your work through.
  • Ability to collaborate with people across engineering, product, and customer-facing teams.
  • Active US Security clearance, or eligibility and willingness to obtain a US Security clearance, is beneficial but not required.

What We Require

  • Currently pursuing a Bachelor’s or Master’s degree in Computer Science, Mathematics, Software Engineering, Physics, or a similar technical field.
  • Demonstrated interest in AI systems, agentic applications.
  • Experience coding in programming languages such as Java, Python, C++, Go, Rust, JavaScript, or similar.
  • Familiarity with data structures, algorithms, systems programming, backend services, cloud infrastructure, or distributed systems.
  • Strong written and verbal communication skills.
  • Ability to work full-time for the duration of the internship.

To apply, please submit the following:

  • An updated resume / CV - please do so in PDF format.
  • Thoughtful responses to our application questions.

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.

Skills Required

  • Currently pursuing a Bachelor's or Master's degree in Computer Science, Mathematics, Software Engineering, Physics, or a similar technical field
  • Demonstrated interest in AI systems and agentic applications
  • Experience coding in Java, Python, C++, Go, Rust, JavaScript, or a similar language
  • Familiarity with data structures and algorithms
  • Familiarity with systems programming, backend services, cloud infrastructure, or distributed systems
  • Strong written and verbal communication skills
  • Ability to work full-time for the duration of the internship
  • Active US security clearance, or eligibility and willingness to obtain one

Palantir Technologies Compensation & Benefits Highlights

  • Healthcare Strength — Health, dental, and vision coverage is described as comprehensive, with additional access to virtual therapy, coaching, and other wellness services. Feedback suggests broad coverage and low employee premiums on some plans contribute to strong sentiment.
  • Parental & Family Support — Paid parental leave, a new‑parent stipend, subsidized backup care, and assistance for fertility, adoption, and surrogacy are prominently offered. Feedback suggests these programs are a standout component of the package.
  • Leave & Time Off Breadth — A take‑what‑you‑need PTO policy, paid holidays, and an additional year‑end office closure are advertised. Feedback suggests the formal offering appears generous on paper.

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The Company
4,400 Employees
Year Founded: 2003

What We Do

At Palantir, we're helping the world's most important institutions use their data to solve their most urgent problems. Palantir software helps the world's most important institutions integrate, analyze, and act on their data — unlocking answers to questions they couldn't ask before. From delivering disaster relief to building safer automobiles, we're honored to help make our partners better at their most important work. Together with our customers, we're building the future of national security, healthcare, energy, finance, manufacturing, and more.

Why Work With Us

We build the software that powers the world's most important institutions — the hospitals, militaries, intelligence agencies, and industrial operators that can't afford to fail. The consequence of our work is what makes us different.

Palantir Technologies Offices

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New York City, NY
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