16 principal software systems engineer jobs found

Description: About QBE, LLC QBE, LLC is a mission-focused technology and security solutions provider supporting defense and federal customers worldwide. We deliver high-impact capabilities where precision, accountability, and technical excellence directly support national-level objectives. QBE is seeking a Principal/Lead Security Engineer in support of the U.S. Navy’s PEO IWS-X initiative, to serve as the subject matter expert for Anti-Tamper (AT) and system security integration, providing technical leadership and strategic direction for implementing security measures to protect Critical Program Information (CPI). The role develops and implements AT strategies and Program Protection Plans (PPPs), oversees security measures throughout the system lifecycle, and ensures compliance with export control regulations. Responsibilities :  Develop and implement comprehensive Anti-Tamper (AT) and Program Protection Plans (PPPs) to safeguard CPI. Conduct threat modeling and...

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. A Little About Us Yahoo's Media Platform team enables core media business capabilities across Yahoo products in News, Finance, and Sports. We provide products and services to help each product enable use cases faster and cost-effectively. As a result, they can leverage advanced capabilities that any independent vertical would not be able to buy or build. The Content Management team in the Media Platform aims to create the best experience for content creators, from onboarding to audience engagement. As a Principal Software Dev Engineer you will serve as the technical lead for a full-stack engineering team, driving...

Yahoo Finance is the world's #1 finance destination, empowering investors with news, information, and tools to make financial decisions with confidence. Trusted by over 150M visitors globally each month, representing over $20 trillion dollars in investable assets, Yahoo Finance delivers high-quality real-time market data across desktop, mobile, and streaming platforms. With breaking news from thousands of sources, original editorial perspectives, objective analyst ratings and research, analytical charts and technical tools, personalized mobile alerts, and much more, Yahoo Finance equips investors with knowledge and insights to achieve financial freedom and greater prosperity. About Us: Yahoo Finance is the world's #1 finance destination, empowering investors with news, information, and tools to make financial decisions with confidence. Trusted by over 150M visitors globally each month, representing over $20 trillion dollars in investable assets, Yahoo Finance delivers...

Description:    Job Summary The Associate Technology Project Manager will be a collaborative force within SCI, working closely with cross-functional teams to define and prioritize tasks that align with our business objectives. In this role, you will bridge the gap between technical requirements and successful execution. You will prioritize learning SCI’s rigorous quality standards while managing the day-to-day administrative flow of the product roadmap. Reporting to the Technology Project & Product Manager, you will support the Innovation Team in delivering initiatives of various sizes and complexities. Crucial to this role is a skill set composed of high-level organization, a technical aptitude, and the humility to handle rigorous documentation. In summary, this role will be a key player in supporting execution & collaborating closely with cross-functional teams to define, prioritize, set strategic direction, ensure alignment with business objectives, and drive...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. A Little About Us Yahoo Mail serves over 220M users globally and operates at massive scale-billions of inbound connections and trillions of messages. Our vision is to be the best consumer inbox that helps users run the business of their lives. The Mail Intelligence AI/ML Platform powers intelligent capabilities across Yahoo Mail and the broader Yahoo ecosystem. We build systems that extract meaning from unstructured content, understand user context and intent, and deeply personalize user journeys at scale. We are evolving beyond traditional ML into agentic, assistive, and proactive intelligence -systems that don't just classify or recommend, but reason, act, orchestrate workflows,...

Sev1tech, Inc. DevSecOps Engineer (Senior) US-- Job ID: 2026-9504 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Want to work remotely for a fun, fast-paced company that wants to make a difference in this crazy world? The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Leads Technical Platform Team/CICD pipelines implementation and sustainment. Develops GitLab CI/CD Pipelines Automates configurations within Kubernetes Supports cloud networking and routing for DNS, TLS, and Ingress/Egress Maintains and Hardens Base Images Within Cloud Environments, support the development...

Sev1tech, Inc. DevSecOps Engineer (Mid) US-- Job ID: 2026-9475 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a DevSecOps Engineer (Mid) to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud Environments, support the development and documentation of risk assessment results...

Sev1tech, Inc. DevSecOps Engineer (Senior) US-- Job ID: 2026-9471 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a Senior DevSecOps Engineer to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Leads Technical Platform Team/CICD pipelines implementation and sustainment. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud...

Sev1tech, Inc. DevSecOps Engineer (Senior) US-- Job ID: 2026-9469 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a Senior DevSecOps Engineer to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Leads Technical Platform Team/CICD pipelines implementation and sustainment. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud...

Sev1tech, Inc. DevSecOps Engineer (Mid) US-- Job ID: 2026-9476 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a DevSecOps Engineer (Mid) to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud Environments, support the development and documentation of risk assessment results...

Sev1tech, Inc. DevSecOps Engineer (Mid) US-- Job ID: 2026-9472 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a DevSecOps Engineer (Mid) to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud Environments, support the development and documentation of risk assessment results...

Sev1tech, Inc. DevSecOps Engineer (Mid) US-- Job ID: 2026-9474 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a DevSecOps Engineer (Mid) to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud Environments, support the development and documentation of risk assessment results...

Sev1tech, Inc. DevSecOps Engineer (Senior) US-- Job ID: 2026-9470 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a Senior DevSecOps Engineer to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Leads Technical Platform Team/CICD pipelines implementation and sustainment. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud...

Sev1tech, Inc. DevSecOps Engineer (Mid) US-- Job ID: 2026-9473 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Looking for a fully remote role with a fun, fast-moving team that's passionate about making a real impact in the world? Sev1Tech is seeking a DevSecOps Engineer (Mid) to join our team. The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud Environments, support the development and documentation of risk assessment results...

Sev1tech, Inc. DevSecOps Engineer (Mid) US-- Job ID: 2026-9454 Type: Full Time W/Benefits Ret Match # of Openings: 1 Remote Overview Want to work remotely for a fun, fast-paced company that wants to make a difference in this crazy world? The selected candidate will support the design and engineering of a DevOps Platform to enable a shared system of systems to support software development, systems engineering, integration, and test of software applications and infrastructure in a heterogeneous environment. This effort will support the United States Navy and will use be heavily focused on automation and DevSecOps. Develops GitLab CI/CD PipelinesAutomates configurations within KubernetesSupports cloud networking and routing for DNS, TLS, and Ingress/EgressMaintains and Hardens Base ImagesWithin Cloud Environments, support the development and documentation of risk assessment results and recommendations using identified threats, applicable vulnerabilities, and...

Ozmo is seeking an experienced Principal Software Architect to lead the design of AI-first architectures that power our next-generation SaaS platform. In this role, you'll define how we integrate intelligent systems into production at scale: RAG and agentic workflows, multi-tenant AI infrastructure, and customer-facing AI capabilities. You'll collaborate across product, engineering, and customer teams to translate AI opportunities into deployable architectures that balance innovation with reliability, security, and cost efficiency. As a growing technology company, Ozmo is transforming how enterprises leverage AI to deliver automated outcomes at scale. We're building a team of engineers who thrive on solving hard technical problems, shipping production systems that matter, and defining what's possible with AI in enterprise software. If you're passionate about architecting intelligent systems at scale and want to shape the future of AI-enabled SaaS, this is the role for...