Senior Staff Software Engineer Jobs in USA

About AirwallexAirwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software we empower over 200000 businesses worldwide including Brex Rippling Navan Qantas SHEIN and many more with fully integrate...

Globality was founded with a simple yet ambitious goal: to use AI to transform enterprise spending into a smarter fairer processcreating more efficient and inclusive markets worldwide. Nearly a decade later our agentic AI solution is reshaping how the worlds largest enterprises spend transforming pr...

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...

About the Role:We are looking for a Staff Software Engineer who combines deep technical expertise with strong organizational influence. This role operates beyond individual service ownership and requires demonstrated impact across teams domains and large-scale distributed systems.This is a hybrid ro...

Position Summary...Are you passionate about building well-governed cost-efficient cloud platforms that balance financial accountability security and operational excellence Join the Walmart/VIZIO Team as a Cloud FinOps & Infrastructure Automation Engineer where you will play a critical role in multi-...

About GustoAt Gusto were on a mission to grow the small business economy. We handle the hard stuff payroll health insurance 401(k)s and HR so owners can focus on their craft and their customers. With teams in Denver San Francisco and New York we support more than 500000 small businesses nationwide...

About AnthropicAnthropics mission is to create reliable interpretable and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together t...

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ABOUT THE TEAMAndurils Maritime Division has assembled a diverse team of experts in software robotics artificial intelligence sensor fusion and data analysis to create software and hardware solutions that radically evolve the capabilities of our customers. We are fielding the next generation of auto...

The Tactical Recon and Strike (TRS) team at Anduril develops aerial small drones (Group 1-3) and all equipment to test deploy and operate. The team is responsible for taking products like Ghost Anvil Bolt and Altius from paper sketches to operational systems. We work in close coordination with speci...

ABOUT THE TEAMAndurils Security Engineering team is looking for a Software Engineer to design and build a modern identity platform that protects the infrastructure around our defense technology products.WHAT YOULL DOBuild an identity engine that powers the whole company and supercharges our security...

The Tactical Recon and Strike (TRS) team at Anduril develops aerial small drones (Group 1-3) and all equipment to test deploy and operate. The team is responsible for taking products like Ghost Anvil Bolt and Altius from paper sketches to operational systems. We work in close coordination with speci...

About CheckrCheckr is building the data platform to power safe and fair decisions. Checkrs innovative technology and robust data platform help customers assess risk and ensure safety and compliance to build trusted workplaces and communities. Checkr has over 100000 customers including Amazon DoorDas...

ABOUT THE TEAMAndurils Tactical Recon & Strike (TRS) is a division with two missions: 1) build highly capable autonomous drones and 2) build solid rocket motors at scale. We transform products like Ghost Anvil Bolt and Altius from early concepts into fully operational capabilities by partnering clos...

About CharterUP. CharterUP is transforming the $450 billion group transportation and mobility market with an AI native platform that powers modern charter shuttle and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies CharterUP connects enterprises institutions and event o...

ABOUT THE TEAMAndurils Maritime Division has assembled a diverse team of experts in software robotics artificial intelligence sensor fusion and data analysis to create software and hardware solutions that radically evolve the capabilities of our customers. We are fielding the next generation of auto...

ABOUT THE TEAMAndurils Security Engineering team is looking for a Software Engineer to design and build a modern identity platform that protects the infrastructure around our defense technology products.WHAT YOULL DOBuild an identity engine that powers the whole company and supercharges our security...

Staff Software Engineer AndroidCosta Mesa California US - Hybrid #LI-HYBRID / #BI-HYBRIDWho We AreToast creates technology to help restaurants and local businesses succeed in a digital world helping business owners operate increase sales engage customers and keep employees happy.Are you bready* for...

ABOUT THE TEAMThe Air Defense team builds robots that find other robots and knock them out of the sky. At a time when air superiority can no longer be taken for granted the Air Defense Team provides mission critical capabilities to warfighters. From detection to tracking identification deterrence an...

ABOUT THE TEAM:ArsenalOS is the digital backbone of Andurils hardware enterprise. It connects the full lifecycle from concept to build to field feedback into one operating environment built for speed traceability autonomy and continuous improvement. That environment includes not just the software us...