8 principal software developer jobs found

Become a part of our caring community Join a high-impact leadership role at the forefront of healthcare transformation. As the Lead Enterprise Architect, you will shape the future of technology across a complex and rapidly evolving healthcare ecosystem spanning payer, provider, pharmacy, clinical, corporate, and digital technology domains. This is an opportunity to influence enterprise-wide strategy, drive modernization at scale, and partner directly with executive leadership to deliver innovative, secure, and resilient technology platforms that improve business outcomes and healthcare experiences. You’ll collaborate with senior tech domain leaders, product and engineering teams, infrastructure organizations, and cybersecurity stakeholders to define modern architecture standards, accelerate innovation, and enable scalable enterprise capabilities across the organization. We’re looking for a strategic technology leader who combines deep architecture expertise with strong...

Qualifications: 15 or more years of progressive experience in solutions architecture, technology advisory, or technical leadership roles, with a demonstrated track record of designing and delivering complex, high-stakes infrastructure solutions. Deep, practitioner-level expertise in Cisco networking and data center architecture — including Catalyst, Nexus, ACI, UCS, and Cisco security fabric — with the ability to leverage that foundation in designing the network fabric underpinning AI Factory environments. Hands-on fluency with the NVIDIA accelerated computing ecosystem, including GPU platform selection and sizing, NVAIE software licensing, Mission Control, NIM microservices, Dynamo inference infrastructure, Run:ai workload management, and NCP reference architectures. Working expertise with AMD Instinct accelerated compute platforms and the ability to provide vendor-objective workload economics analysis across NVIDIA and AMD solutions. Deep...

We're hiring a Principal AI Architect to drive enterprise-scale AI transformation. We need someone who brings: Strategic Vision - Shape our AI roadmap and architect solutions that deliver measurable business impact. Deep Technical Expertise - Design and implement advanced AI systems, from agentic workflows to production-grade ML platorms. Hands-On Leadership - Build and mentor high-performing teams while staying technically engaged with complex implementations. Business Impact - Translate cutting-edge AI capabilities into tangible outcomes that transform how we operate. Costco IT is responsible for the technical future of Costco Wholesale , the third largest retailer in the world with wholesale operations in fourteen countries. Despite our size and explosive international expansion, we continue to provide a family, employee centric atmosphere in which our employees thrive and succeed. This is an environment unlike anything in the high-tech world and the...

Description Leidos is seeking a Principal Data Architect / Scientist to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Automation Platform (L-CAP) . L-CAP is a mission-critical, future-ready automation platform built on a hybrid cloud data mesh architecture , enabling next-generation air traffic management capabilities. As part of a large-scale Scaled Agile (SAFe) software development organization , you will serve as a technical leader and strategic architect , shaping enterprise data solutions that bridge mission needs, systems engineering rigor, and modern Agile delivery. This role is ideal for a highly experienced architect who can operate at both strategic and hands-on levels, influence across teams and programs, and drive the evolution of scalable, secure, and resilient data ecosystems. This position supports government programs and requires the ability to obtain and maintain a favorable...

Description Leidos is seeking a Principal Data Architect / Scientist to join the Air Traffic Business Area within the Homeland Sector , supporting the development of the Leidos Common Automation Platform (L-CAP) . L-CAP is a mission-critical, future-ready automation platform built on a hybrid cloud data mesh architecture , enabling next-generation air traffic management capabilities. As part of a large-scale Scaled Agile (SAFe) software development organization , you will serve as a technical leader and strategic architect , shaping enterprise data solutions that bridge mission needs, systems engineering rigor, and modern Agile delivery. This role is ideal for a highly experienced architect who can operate at both strategic and hands-on levels, influence across teams and programs, and drive the evolution of scalable, secure, and resilient data ecosystems. This position supports government programs and requires the ability to obtain and maintain a favorable...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Principal Software Engineer, Senior Architect Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses...

Why WWT? At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much as it does our people and communities across the globe. WWT is dedicated to achieving its mission of creating a profitable growth company that is also a Great Place to Work for All. We achieve this through our world-class culture, generous benefits and by delivering cutting-edge technology solutions for our clients. Founded in 1990, WWT is a global technology solutions provider leading the AI and Digital Revolution. WWT combines the power of strategy, execution and partnership to accelerate digital transformational outcomes for organizations around the globe. Through its Advanced Technology Center, a collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps clients and partners conceptualize, test and validate innovative technology solutions for the best business outcomes and then deploys them at...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Principal Software Engineer, Senior Architect Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses...