The Arena Jobs in United States

We're partnering with an early-stage, mission-driven defense technology startup building AI-powered software for highly sensitive government workflows — including document classification, foreign disclosure, export control, and compliance — deployed inside customer-owned environm ...

Data Scientist with Security Clearance · We're hiring a Data Scientist to work on behalf of a mission-focused AI and analytics client. The role involves taking ownership of the full lifecycle of model development, from problem framing and data exploration to production deployment ...

Head of Navy Business · Location: United States (Remote or Hybrid) · Clearance: Must be eligible to obtain and maintain a U.S. security clearance · Employment Type: Full-time, salaried, with full benefits · The Company & The Mission · About the company · Our client is building ad ...

+h2>Job summary · We're partnering with an early-stage, mission-driven defense technology startup building AI-powered software for highly sensitive government workflows — including document classification, foreign disclosure, export control, · and compliance — deployed inside cus ...

Data Engineer at the-Arena. · We're hiring a hands-on Data Engineer to design and scale the data backbone of our platform. · Design, build, and maintain scalable ETL/ELT pipelines across structured and unstructured data sources · Architect and manage data warehouse and storage s ...

Software Engineer (Modernization | Rust Focus) · Location: Onsite | Manassas, VA · Clearance: Must be eligible to obtain a Secret or Top Secret/SCI security clearance · Employment Type: Full-time, salaried, with full benefits · The Company & Mission: · Our client is a leadin ...

We're looking for a Machine Learning Engineer to work on advanced maritime sensing and artificial intelligence systems used across national security missions. · ...

Software Engineer · The Arena is a leader in defense technology, building software that supports mission-critical national security operations. This role offers the opportunity to work on high-impact modernization efforts directly supporting U.S. defense missions. · Job Summary · ...

About The Arena · The Arena is a mission-driven technology company that transforms how the U.S. defense and intelligence community leverages artificial intelligence. · Job Title: Software Engineer · Type: Full-time, salaried, with full benefits · This role requires adaptability, ...

Technical Product Manager with Security Clearance · We are partnering with an early-stage, venture-backed technology company that is redefining how the U.S. government manages and disseminates sensitive information. · About the Role: · This is the company's first Product Manager ...

This role sits at the intersection of DevOps, systems engineering, and customer deployment where deployment itself is a first-class product. · Own and evolve deployment patterns across cloud, on-prem, air-gapped, and classified environments · Design repeatable deployment models t ...

Data Engineer | Boston (Onsite) | Venture-Backed Defense Tech · We're partnering with a fast-growing, a16z-backed startup building the AI operating system for federal procurement and national security. · They're hiring a mid-to-senior Data Engineer to own and scale the core data ...

DoD AE · Location: Hybrid - Washington, DC (Travel 25-75%) · Clearance: Must be eligible to obtain a Secret security clearance · Employment Type: Full-time, salaried, with full benefits · About the Company: · AI can be a powerful tool for good in the world - this organization app ...

DoD AE · We are seeking an innovative and dynamic professional to support a high-impact AI-focused customer engaged with U.S. defense entities. · About the Company: · This organization applies AI to the world's largest organized body of supply chain data to power a more resilient ...

The Arena · Join a fast-growing defense technology innovator that's reshaping how AI, advanced sensors, and data platforms are applied in national security. Our solutions are built for the real world - from cloud environments to highly secure, mission-critical settings - and depl ...

Full Stack Developer (Onsite – Boston, MA) · Location: Boston, MA (onsite, no remote) · Clearance: U.S. Citizen, eligible for Secret or TS/SCI · Employment Type: Full-time, salaried, with benefits · The Company & Mission: · Our client is a fast-growing startup building technology ...

Full Stack Developer · We are seeking a full-stack engineer who will take ownership across the product - from frontend interfaces to backend systems to cloud infrastructure. This role is ideal for someone who loves building, thrives in ambiguity, and wants to grow into a technica ...