Software Senior Engineer United States Jobs

Senior Software Engineer Staff sought by Lockheed Martin in Baltimore to lead cybersecurity software development for critical national infrastructure. Requires 14+ years of SWE experience, a Bachelor's in CS or equivalent, and an active security clearance with polygraph. You will design, code, an...

Senior Software Engineer Staff sought by Lockheed Martin in Baltimore to lead cybersecurity software development for critical national defense systems. Requires 14+ years of SWE experience, a Bachelor's in CS (or equivalent), and an active security clearance with polygraph. You will design comple...

Senior Software Engineer Staff sought by Lockheed Martin in Arlington, VA to lead cybersecurity software development. Requires 14+ years SWE experience, a Bachelor’s in CS, and an active security clearance with polygraph. You will design complex algorithms, integrate systems, and mentor teams. Be...

Senior Software Engineer, ML Data Platform in Detroit. Build PB-scale data management systems and optimize cloud-based processing clusters using Beam, Spark, Python, Java, or Scala. Develop spike-resistant, high-throughput data tools and self-serve capabilities for the next-gen platform. Own tech...

Senior Software Engineer, SAP Developer role at General Motors in Warren, MI or Austin, TX. Drive EV transformation by designing and deploying SAP solutions using BTP, ABAP, Fiori, and OData. Requires hands-on SAP experience, RICEFW, RAP, and cloud-based development skills. Join a team shaping th...

Join Uber’s AV Labs as a Senior Software Engineer in San Francisco or Sunnyvale, CA. You’ll develop cutting-edge autonomy algorithms and architect onboard systems to enrich our L4 data lake, tackling the hardest long-tail driving data challenges. Requires 4+ years in ML/Robotics, C++ proficiency,...

Senior Software Test Engineer (C#) role focused on manual and automated testing of medical device software. Requires 5+ years in software testing, strong C#/.NET automation skills, and system-level validation experience. Based in the United States, this position offers the opportunity to ensure s...

Senior Software Engineer, Simulation – Join General Motors in Sunnyvale, CA to design and maintain large-scale test infrastructure for autonomous vehicle validation. Requires 5+ years in Python, evaluation frameworks, and cross-team collaboration. Drive simulation quality, dashboards, and automat...

Senior Software Engineer sought to build and evolve a cloud-native platform for digital pathology and medical imaging. You will design distributed systems, microservices, and modern web applications using TypeScript, Node.js, and Vue.js. This role requires 5+ years of experience with production-g...

Senior Software Engineer Staff sought by Lockheed Martin in Arlington to lead cybersecurity software development. You will analyze user requirements, design complex databases, and develop algorithms for mission-critical systems. Requires 14+ years SWE experience, a Bachelor’s in CS, and an active...

Senior Software Engineer Staff needed in Rockville to lead cybersecurity software development for Lockheed Martin. Requires 14+ years SWE experience, a Bachelor’s in CS or equivalent, and an active security clearance with polygraph. You will design, code, and integrate complex systems, analyze us...

Senior Software Engineer (Java) sought for the Card Payments Airlines team in Chicago. You will lead the design of scalable, high-volume payment systems for global airline partners, processing millions of daily transactions via Visa, MasterCard, and Amex. Requires 8+ years of experience, expertis...

Senior Software Engineer (Backend) at Uber in San Francisco or Sunnyvale, CA. Build high-scale, mission-critical microservices for B2B contract automation and invoicing. Requires 5-10 years of experience with Java, Python, or Go, plus expertise in system design and data standardization. Enjoy equ...

Join Microsoft’s CoreAI team in Mountain View, CA as a Senior Software Engineer focused on Responsible AI. You will design large-scale distributed cloud services for Azure AI, working with C#, Python, or Java. This role requires a Bachelor’s in CS and 4+ years of engineering experience, plus a Mi...

Senior Software Engineer at Nova Credit: Build enterprise-grade APIs and platform features to power global financial inclusion. Leverage 5+ years of experience in high-growth startups to design scalable data models and integrations. Join a dynamic team in New York, San Francisco, or remote hubs, ...

Senior Software Engineer, Backend Integrations at Flock Safety in Atlanta. Build and optimize real-time integrations with law enforcement CAD systems, leveraging expertise in PostgreSQL, SQL Server, and complex SQL. Collaborate daily with customers and vendors to deliver custom solutions. Enjoy a...

Senior Software Engineer, Founding Team at Aviator (Y Combinator S21) in San Francisco. Join a small, focused team building AI-powered engineering productivity supertools. You will ship full-stack products, collaborate with founders, and solve complex developer challenges. Requires 5+ years of ex...

Senior Software Engineer (Java) sought for Adyen’s Banking Network team in Chicago. You will architect fault-tolerant, high-volume infrastructure for direct Federal Reserve connections (ACH, wire, real-time payments). Requires 8+ years experience with Java, REST APIs, and large-scale distributed ...

Senior Software Engineer (Java) at Adyen in Chicago. Join the financial technology platform powering Meta, Uber, and Microsoft. You will lead complex, large-scale distributed systems, mentor engineers, and build robust Java-based web services (RESTful, SOAP). We seek 8+ years of experience with P...

Senior Lead Full Stack Software Engineer sought by Capital One to drive transformation within its Global Payment Network. Lead diverse tech projects, mentor engineers, and build cloud-based solutions using JavaScript, Java, Python, and AWS. Based in Riverwoods or McLean, this role offers performa...