Principal Software Engineer Jobs
Browse 50 exciting jobs hiring in Principal Software Engineer now. Check out companies hiring such as Safran Passenger Innovations, insightsoftware, Cengage Group in Des Moines, Reno, Bakersfield.
Drive architecture, integration, testing, and team-building as Principal Software Engineer responsible for the AeroConnect connectivity product across global engineering and product teams.
Lead the transformation of insightsoftware's Equity Management platform into a cloud-native Azure architecture, combining hands-on engineering with strategic technical leadership.
Cengage Group seeks a Principal Software Engineer to lead remote teams building Content Systems and Content AI platforms that scale for millions of learners.
Curriculum Associates is hiring a Principal Software Engineer to lead and mentor teams building secure, scalable Java-based services for the i-Ready platform.
Lead enterprise platform engineering and AI-driven developer experience efforts to define architecture, security guardrails, and observability across cloud, API, and developer tooling at NBCUniversal.
Lead Nava’s technical vision and engineering teams to design and deliver scalable, secure cloud-native solutions that modernize government services.
Senior technical leader needed to shape long-term architecture for NetBox Labs’ SaaS and on‑prem products, guiding cross-functional teams and building resilient, composable systems.
Lead the software process, safety, and airworthiness efforts for an avionics-focused UAV software organization in the Dallas Metro Area, defining and automating DO-178C/MIL-HDBK-516 compliant practices.
Lead the design and implementation of scalable systems software for NVIDIA's DGX Cloud to manage accelerated compute and networking infrastructure in production.
Lead technical customer engineering and architectural design for NVIDIA's BlueField and ConnectX AI networking products to enable scalable, hardware-accelerated networking solutions.
Lead architecture and delivery of large-scale, AI/ML-enabled software solutions as a Principal Software Engineer for a remote-first consulting partner.
Senior technical leader needed to architect scalable, secure software and AI/ML-integrated solutions while guiding teams and aligning engineering work with client business goals in a remote-first consultancy setting.
Lead architecture and technical strategy for privacy-centric, large-scale ads measurement and data platforms on the AIM team at LinkedIn.
Lead a remote-first engineering team as Principal Software Engineer to architect and build a greenfield loan origination system using Node/TypeScript, GraphQL, Angular, Camunda, and AWS for an established financial client.
Lead architecture and full-stack development of cloud-native web applications on AWS while driving CI/CD, testing practices, and mentoring across multiple complex projects.
Lead the architecture and development of ServiceNow's core workflow and automation engine to enable large-scale, AI-integrated enterprise automation.
Lead architecture and delivery for cloud-native, high-scale systems as a Principal Software Engineer on a US-remote team.
Mastercard is hiring a Senior Principal Software Engineer, Data Architecture to lead enterprise data architecture and platform modernization across hybrid cloud environments.
Lead architecture and implementation of cloud-native, distributed systems as a Principal Software Engineer for a remote U.S.-based team focused on scalable SaaS solutions.
Docker is hiring a Principal Software Engineer to architect and lead the company’s data platform and governance, driving scalable data solutions that enable business insights and revenue growth.
Lead architecture and build large-scale cloud-native microservices while mentoring engineers and driving technical strategy for a remote US-based engineering organization.
Lead architecture and full‑stack engineering for Mastercard B&MI’s Operational Intelligence platforms, building scalable data, streaming and AI-powered solutions across cloud environments.
Palo Alto Networks is hiring a Principal Software Engineer to lead full-stack development of the Cortex Vulnerability Experience Platform, creating unified vulnerability and exposure management features within XSIAM.
Lead the architecture and full-stack implementation of a scalable network vulnerability scanning solution that runs inside customer networks and integrates with Palo Alto Networks' XSIAM platform.
Lead systems engineering efforts for electromechanical medical devices at Farm (a Flex company), driving requirements, architecture, risk management, integration, and test strategies.
Palo Alto Networks is seeking a Sr Principal Software Engineer to architect and implement large-scale internet security systems and research platforms in support of global cybersecurity products.
Lead backend development of the elluminate clinical data platform, designing scalable C#/.NET services that power advanced analytics for life sciences customers.
Monterey Technologies is hiring a Principal Software Engineer to lead full-stack development of human-centered, mission-critical systems, with U.S. citizenship and security-clearance eligibility required.
Lead architecture and full-stack delivery of real-time fraud detection and AML systems for SoFi's FROST organization, based in Seattle or San Francisco.
Alaska Airlines seeks a Principal Software Engineer to lead full-stack architecture, ship high-scale customer-facing systems, and mentor engineering teams across the organization.
Lead development of scalable, cloud-native backend systems for the Cortex platform using Go/Python and distributed systems best practices.
Lead the design and hands-on delivery of ServiceNow's next-generation multi-cloud orchestration and infrastructure platform as a Principal Software Engineer supporting US Federal customers.
Lead design and implementation of scalable, cloud-native backend services in Python/Go for Palo Alto Networks' Cortex platform to support thousands of customers.
Principal Software Engineer to lead feature delivery in a TypeScript full-stack environment and help shape AI-driven products for a remote-first commercial insurance startup based in Austin, TX.
Mastercard's Ethoca team is hiring a Senior Principal Software Engineer to lead architecture and hands-on delivery of large-scale, cloud-native payment systems.
Lead technical strategy and build scalable full‑stack systems as a Principal Software Engineer for a fast‑growing, fully remote US platform partnered through Jobgether.
Lead the architecture and implementation of Radiant’s AI-backed desktop product while mentoring engineers and aligning technical strategy with product impact at Supernormal.
Lead the architecture and build scalable, fault‑tolerant systems for Crusoe’s managed AI inference platform to serve LLMs at massive scale.
RefinedScience seeks an experienced Principal Software Engineer to design and deliver scalable cloud tools and developer workflows that enable scientists and clinicians to extract actionable insights from complex data.
Ascend Learning seeks a Principal Software Engineer to lead architecture, development, and technical mentorship for scalable .NET and Angular applications in a hybrid Leawood, KS environment.
Lead NBCUniversal's platform and developer-experience strategy as a Principal Software Engineer, architecting AI-enabled SDLC workflows, multi-cloud control planes, and enterprise API governance.
Lead architecture and implementation of a scalable Python-based pricing platform to optimize revenue and monetization across multiple product surfaces in a remote-first fintech environment.
A growing fintech is hiring a Principal Software Engineer to architect and build a scalable Python-based pricing platform that drives revenue optimization across product teams.
Lead and architect a scalable Python-based core pricing platform at a remote-first fintech, driving revenue optimization and partnering closely with ML, product, and finance teams.
Forward Financing is hiring a Principal Software Engineer to architect and lead the implementation of scalable, reliable backend systems that enable the company’s next phase of growth and AI/ML initiatives.
Principal Software Engineer to lead development of teacher- and student-facing edtech tools for a mission-driven nonprofit focused on mastery-based, self-paced learning.
Principal Software Engineer to lead architecture and build core systems for Suzy 3.0, focusing on real-time consumer signals, conversational AI, and scalable data pipelines.
Lead PHIL's technical architecture efforts to scale a mission-critical prescription management platform and enable AI/LLM-driven capabilities across a growing B2B2C healthcare ecosystem.
Lead the architecture and implementation of high-scale full-stack solutions at Ontic, applying deep frontend and backend expertise to deliver secure, performant features and mentor engineering teams.
NBCUniversal is looking for a Principal Software Engineer to lead architecture and strategy for cloud, API, and AI-driven developer platform initiatives that scale across the enterprise.
How much do principal software engineer jobs pay?
Below 50k*
0
|
50k-100k*
0
|
Over 100k*
38
|
Top companies hiring for principal software engineer jobs
Best cities to find principal software engineer jobs
- Remote 5
- Santa Clara 4
- Mountain View 1
