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Principal Software Engineer

USA (Phoenix)💼 Full-time🗓 2026-08-26 → 2026-09-26

Core

Architect, build, and lead the development of intuitive user experiences and robust backend systems for the Cognite Data Fusion® platform to transform industrial operations.

Role type

Principal Full Stack Engineer (Industrial Data Platform)

Builds

Scalable full stack solutions, large-scale infrastructure, and web services for the Cognite Data Fusion® platform.

Domain

Industrial digitalization, AI, and data solutions (Oil & Gas, Manufacturing, Power & Utility)

Deliverable

production ML models | product features | infrastructure

Required skills

Full stack architecture, modern JavaScript/TypeScript, React/Angular/Vue, cloud deployments (AWS/GCP/Azure), Kubernetes, data structures and algorithms, software design, API design, system troubleshooting

Preferred skills

Mentoring junior engineers, leading complex projects, industrial software/IoT experience, large-scale data visualization, SaaS product environment, mobile application development

Technologies

Kotlin, Java, Python, Rust, React, Angular, Vue, Webpack, Vite, AWS, GCP, Azure, Kubernetes

Responsibilities

Drive architectural decisions and lead implementation of scalable full stack solutions; Design and implement elegant APIs and intuitive user experiences; Influence and shape the strategic product roadmap and technical direction; Design, build, and maintain large-scale infrastructure and web services; Collaborate with cross-functional teams including designers, product managers, and ML engineers.

Seniority

Principal, hands-on IC with strategic influence

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