Sr Software Engineer Jobs in USA

Enlighten honored as a Top Workplace from USA Today is a leader in big data solution development and deployment with expertise in cloud-based services software and systems engineering cyber capabilities and data science. Enlighten provides continued innovation and proactivity in meeting our customer...

About Formlabs:Do you want to change how the world createsAt Formlabs were building tools that let anyone bring ideas to life from cutting-edge products to life-saving medical devices. Our 3D printing technology powers innovation at more than 50000 industry leaders worldwide including Apple Google T...

Type: Direct hire full-time Base: $166000$220000 equity Clearance: U.S. Person required; Top Secret eligibility desirableVDS is recruiting an ML infrastructure engineer to build the training and data platform behind autonomous perception systems used across a defense-technology company.What youll do...

Leidos is seeking a Software Engineering Manager who will lead a dynamic team who will be working on the Federal Aviation Administrations En Route Automation Modernization (ERAM) is the core air traffic control system used at all U.S. high-altitude Enroute control centers. ERAM processes and display...

Dark Wolfconstructs and deploys data management and analytics solutions for the defense and intelligence communities. Were proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your missions biggest challenges.Dark Wolf is seeking an AI Software Engineer Sub...

ABOUT THE TEAMThe Internal AI team builds Andurils AI infrastructure and tooling that all employees across the company rely on every day. Autonomous coding agents and agentic automation systems are the cornerstone of these capabilities and we continually push the boundaries of what AI can do in term...

Job DescriptionAs a global leader in laboratory and clinical technologies we are passionate about bringing great science to life. We help scientists resarchers and clinicians address some of the worlds most important challenges across life science research pharmaceuticals diagnostics food environmen...

Job DescriptionReady to build the AI that changes how professionals work Thomson Reuters is investing heavily in AI and moving into new areas backed by the data resources and reach of a global leader. Join a dynamic high-caliber team as a Staff Software Engineer AI. Youll lead the development of the...

Why Castelion Why NowCastelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus ownership and excellence are decisive advantages - and were building a world-class team to turn bold ideas into real capability.T...

Belay Technologies has been voted Baltimore Business Journals (BBJ) Best Places to Work 2026!Belay Technologies is seeking a Full Stack Developer to join our Intel will support the customer in building and maintaining tools that support the operational mission working as part of a team that identifi...

Job Title: Senior Embedded Software EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 25%Type of Travel: Outside Continental USAnticipated Posting End: 12/26/2026The Opportunity:The Em...

Position Description:CGI is seeking to hire a Front-End Software Engineer with deep Angular expertise and strong cross stack experience in Java (Spring Boot) and this role youll modernize a legacy application design a scalable Angular application structure and collaborate across the stack to deliver...

About TuringTuring is one of the worlds leading AGI infrastructure companies working with frontier AI labs to accelerate model development through high-quality training data evaluations and engineering talent.About the RoleWere looking for experienced hands-on software engineers to help evaluate and...

ABOUT THE TEAMThe Internal AI team builds Andurils AI infrastructure and tooling that all employees across the company rely on every day. Autonomous coding agents and agentic automation systems are the cornerstone of these capabilities and we continually push the boundaries of what AI can do in term...

Job Title: Junior C# Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 25%Type of Travel: Local* * *The Opportunity:CACI is looking for a C# software engineer to design develop and maint...

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare with leading businesses and products in diagnostics medical devices nutritionals and branded generic medicines. Our 122000 collea...

Imagine empowering hundreds of developers across Apple Service Engineering to build ship and hotfix their services faster more reliably and with far less toil. At Apple we dont just build products we craft experiences that redefine entire ecosystems. The Build Support Engineering (BSE) team sits und...

At Bloom Energy our vision for a world powered by clean reliable and affordable energy is more than just a dreamwere making it reality.For over two decades weve been at the forefront of the global energy transition pioneering solutions that empower critical industries to thrive in a rapidly digitizi...

We are looking for a senior technology leader to own the technical strategy and modernization of our Credit Card Payments domain.This leader will establish the architecture and engineering roadmap to improve payment resiliency on our existing vendor infrastructure while progressively building a mode...

ABOUT THE TEAMThe Software Platform Foundations team at Anduril is dedicated to building the foundational systems that empower our engineering teams to develop test and deploy cutting-edge defense technology with unparalleled efficiency and reliability. We design and implement sophisticated automate...