Watchtower Labs

Supports Organization

“Watchtower is an AI native decision and simulation engine designed for contested logistics & operational planning.”

Watchtower Labs · Supports Organization · name, System

“Watchtower Labs — Critical Missions. AI-First.”

Defense Innovation Unit · Jul 9, 2026 · Supports Organization, Organization technology

“the JSDT team awarded two prototype contracts to Air Space Intelligence (ASI) and Watchtower Labs, Inc. in January 2026.”

LinkedIn · Supports Facility

“headquarters: Burlingame, CA”

LinkedIn via Bright Data · Supports Organization · company size, Organization · founded, Organization · headquarters, Organization · logo, Organization · url, Organization metric · employees in linkedin, Organization metric · followers

“{"company_size": "11-50 employees"}”

LinkedIn via Bright Data · Supports Job posting · job listing

“{"company_id": "105575310", "company_name": "Watchtower Labs", "company_url": "https://www.linkedin.com/company/watchtower-labs?trk=public_jobs_topcard-org-name", "job_employment_type": "Full-time", "job_location": "Bellevue, WA", "job_posted_time": "4 months ago", "job_posting_id": "4420024486", "job_seniority_level": "Mid-Senior level", "job_summary": "Senior Principal / Staff Engineer — Watchtower Labs In-person only - Bellevue, WA U.S. Citizenship required (DoD Clearance preferable) How to apply Email jobs@watchtowerlabs.ai with three bullets that prove you can do this. No long intro. No generic claims. Only outcomes with evidence. For example, “Created a new approach to D: enabled capability E that didn’t exist before.”. This is not a “backend engineer” role in the usual sense. This is a seat for a creator: someone who can take an undefined, high-stakes problem and produce a working system that survives reality: load, edge cases, adversarial conditions, security constraints, and changing requirements. If you need a perfect spec, gentle timelines, and a clean handoff chain, do not apply. If you want to build what doesn’t exist yet and you’re wired for hard problems, read on. Instruction for applying below. The mission We build simulation and autonomy infrastructure that supports critical outcomes for US defense. The work is demanding because the domain is demanding: uncertainty, complexity, speed, and correctness all at once. The work You will own core systems behind a multi-agent simulation engine: Design primitives: orchestration, state, time, execution models, and scaling strategy Build and run distributed services that must be reliable, observable, and secure Drive performance until it hurts: profiling, contention, memory, throughput, p99s Build infrastructure that behaves under stress, not just in a demo Make calls with incomplete info and be right often enough to move fast Lead by doing: you’ll ship critical pieces yourself and pull others up with you The bar We’re looking for rare engineering traits: Architect-level judgment: you see failure modes before they happen Relentless ownership: you fix what you touch, and you touch what matters Grit: you don’t get fragile when the system fights back Curiosity: you chase first principles, not vibes Competitive excellence: you care about being great, not merely “done” Proven track record of tangibly contributing to complex systems. What you should bring Deep experience building real systems in production (distributed, performance-sensitive, mission-critical) Comfort working across C#/.NET Core, Linux, Python (or equivalent mastery + fast learning) Strong mental model of systems: concurrency, networking, data integrity, deploy/release, observability Ability to thrive in-person with a high-output team and high standards What you will get The kind of problems that force you to level up A team that values builders and moves fast without lying to itself Work with real consequences and real pride when it ships Show more Show less", "job_title": "Staff Software Engineer", "timestamp": "2026-10-05T05:41:57.058Z"}”

LinkedIn via Bright Data · Supports Job posting · job listing

“{"company_id": "105575310", "company_name": "Watchtower Labs", "company_url": "https://www.linkedin.com/company/watchtower-labs?trk=public_jobs_topcard-org-name", "job_employment_type": "Full-time", "job_location": "Bellevue, WA", "job_posted_time": "4 months ago", "job_posting_id": "4422055835", "job_seniority_level": "Mid-Senior level", "job_summary": "Frontend Engineer – Watchtower Labs Location: In Person required. Bellevue, WA. Eligibility: U.S. Citizenship required How to Apply If this job speaks to you, share three bullet points that showcase your exceptional skills and achievements. Be bold. Be precise. Email your highlights to: jobs@watchtowerlabs.ai About Watchtower Labs At Watchtower Labs, we're an AI-first team with a singular mission: tackle the most demanding technical challenges in critical simulations and defense. We offer explosive personal growth, relentless complexity, and the rare opportunity to operate at the edge. If you're prepared to commit, with grit, determination, and the drive to excel, then this is your calling. Role Overview Join us as a Frontend Engineer, responsible for crafting reusable UI components with minimal design guidance. You’ll play a hands-on role in shaping the user experience, bringing technical precision and strong UX instincts to an environment where scalability and thoughtful interaction matter. An interdisciplinary background: spanning design, data, systems, or other fields is a big plus, helping bridge perspectives and innovate across domains. Key Responsibilities Architect, develop, and maintain modular, reusable UI components. Translate product and interaction needs into intuitive frontend behavior. Collaborate with backend or AI/ML engineers to ensure cohesive end-to-end user experiences. Build frontends that scale robustly and anticipate evolving requirements. Exhibit ownership over frontend quality, performance, and usability. Required Skills & Profile Proficiency in TypeScript and familiarity with Vite (or similar React-based tooling). Deep comfort with frontend architecture: component reusability, scalability, and interaction patterns. Strong UX intuition: you understand how design choices impact usability and can advocate for better patterns. Self-sufficiency: able to work with minimal oversight, proactively solve problems, and iterate independently. Emotional resilience to thrive in a high-pressure, unpredictable environment. A mindset focused on excellence: you believe you're among the top 1% in your craft. Proven track record of tangibly contributing to complex systems. Why Watchtower Labs? Intense challenge, unparalleled growth: long hours and high stakes and in return, rapid personal and professional development. Impact and ownership: Your work directly influences critical systems and simulations. Patriotic mission: This is more than code - it’s serving a vital cause. Elite environment: You’ll be surrounded by equally driven peers and high expectations. Show more Show less", "job_title": "Staff Frontend Engineer", "timestamp": "2026-10-05T05:41:57.151Z"}”