140 staff software engineer jobs at 53 companies in Washington, DC
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Staff Software Engineer
Washington or Costa Mesa
$220k-$330k/yrOnsiteFull Time
Anduril Industries: Defense technology building autonomous military hardware and software.
12+ YOE12+ years in software engineering; ability to influence technical direction across teams; experience with large enterprise apps; strong full-stack web skills (JavaScript/TypeScript, React); US person for export-controlled data access.
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
12+ YOE12+ years software development; Python; AWS; React/NextJS; system architecture; cross-team leadership; Bachelor’s in Computer Science or related field.
Alarm.comNasdaq: ALRM: Provides cloud-based smart home security and automation solutions.
10+ YOEBachelor's or equivalent,10+ years software development,mentoring experience,object-oriented design,C#/.NET a plus,software architecture,observability,database design,capacity planning,and production support/on-call.
Auria: Engineering and software solutions for space and defense missions.
8+ YOE8+ years systems/software engineering experience; Bachelor’s in CS or CE (or equivalent); active Secret clearance; deep Python and C++ skills; Kubernetes, Docker, CI/CD, Linux, observability experience.
Goodshuffle: Cloud-based business operations software for the event rental industry.
8+ YOE8+ years software engineering experience, Computer Science degree required, experienced in distributed systems and event-driven architectures, familiar with AI-driven workflows; strong communication and cross-functional collaboration.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
8+ YOEMust hold active DoD Top Secret clearance, STEM degree with extensive software experience (various degree/experience combinations), 5+ years software development (C++, Python, Java) and container/CI experience, leadership and team management experience, US citizenship required.
Skylight: A digital consultancy helping government agencies improve public services.
Experienced full-stack engineer with expertise optimizing LLM interactions with knowledge bases, building frontend and backend systems, ensuring security and compliance, and working on cross-functional teams. Must be authorized to work in the U.S. and able to obtain Public Trust clearance.
FINRA: Regulates brokerage firms and exchange markets in the United States.
2+ YOEBachelor’s degree or equivalent and 2+ years experience; system design, object-oriented development, cloud, data storage, DevOps/CI/CD, test automation, unit testing, and software security.
The Nuclear Company: Deploys standardized nuclear reactors for utility-scale energy generation.
7+ YOEBachelor's degree in a technical field, 7+ years software development experience, proficiency in JavaScript/TypeScript/Python, experience in safety-critical systems, SDLC (Agile/Waterfall), and Git; strong architecture, testing, and communication skills.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
7+ YOERequires Top Secret DoD clearance, 7–12+ years software experience (varies by degree), leadership experience, proficiency with C/C++, Java, Python, Docker, Kubernetes, Linux, CI/CD tools (Jenkins/GitLab), and Agile/SDLC.
United States or Tempe or Santa Clara or San Francisco or Los Angeles or Austin or Washington or New York City or Seattle or Kirkland or Alaska or Mississippi or North Dakota or United States Virgin Islands or California or Hawaii or Illinois or Massachusetts or New Hampshire or Oregon or Virginia
$140k-$273k/yrRemoteFull Time
GoDaddyNYSE: GDDY: Provides domain registration, web hosting, and website building tools.
Strong backend engineering with Node.js/TypeScript, scalable API design, AWS experience, React/Next.js, distributed systems, CI/CD (GitHub Actions), testing, and platform-level architecture and on-call ownership.
Ad Hoc: Builds user-centered digital services and platforms for government agencies.
8+ YOE8+ years software engineering experience (or 10+ without degree), expertise with Ruby on Rails, RESTful APIs, React/Redux, JavaScript/HTML/CSS, production triage, ability to obtain VA Public Trust clearance, US work authorization required.
GiveCampus: Digital fundraising and engagement platform for non-profit educational institutions
12+ YOE12+ years development experience; deep full‑stack expertise in Ruby, Python, or JavaScript/Node.js; architecture experience; MVC frameworks (Rails/Django); front-end (React/Vue.js); SQL databases; AWS/Heroku deployment; technical leadership and mentorship.
OneMain FinancialNYSE: OMF: Provides personal loans and credit cards to nonprime consumers.
Senior backend architect with hands-on engineering, API and data integration expertise; Kubernetes, GraphQL, microservices, and CI/CD experience; comfortable in financial services environments.
Asurion: Provides insurance and repair services for consumer electronics.
10+ YOE10+ years building APIs, backend services, distributed systems and data-intensive platforms; strong Node.js and TypeScript experience; data modeling, database design, API design, observability, and reliability engineering.