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Remote Principal Full Stack Software Engineer
Principal full stack engineer building Butterfly Network's enterprise clinical workflow system on Butterfly Cloud — designing distributed, scalable platform services (global search, audit logging, entitlements) for clinicians, with preferred tooling including React/TypeScript, GraphQL, Docker/ECS/EKS, and Redis/WebSockets.
Principal Full Stack Developer
Join the Ritz-Carlton Yacht Collection: Where Every Voyage is a Symphony of Luxury Embark on an extraordinary journey with the Ritz-Carlton Yacht Collection, an exquisite extension of the renowned Ritz-Carlton brand,…
Principal Full Stack Engineer
A hands-on principal engineer at a consulting firm who drives architecture, standards, and engineering best practices across client-facing platforms — designing, building, and modernizing software while mentoring engineers. Role is hybrid out of Midtown Manhattan and emphasizes DevSecOps, CI/CD, and IaC practices.
Principal Full Stack Engineer
GRUBBRR is seeking a senior full-stack software engineer to help expand and build our next-generation suite of self-ordering applications. We strive to build Cloud-native, consumer-first, UX-friendly kiosks and online…
Principal Software Engineer, Fullstack/Backend Technologies (Poland Remote)
We are looking for a Principal Software Engineer to join our Shared Services team and help shape the technical direction of core platform capabilities used across Turnitin products. This is a highly influential…
Principal Engineer – Full Stack (.NET & Angular)
The Principal Engineer leads architecture, design, and development of enterprise web applications using .NET/.NET Core, Angular, and SQL Server, while mentoring engineers and collaborating with product, QA, and DevOps teams to deliver secure, scalable software.
Principal Engineer – Full Stack (.NET & Angular)
About ePS At ePS, we are shaping the future of packaging through technology. As a global leader in industry-specific business and production software, we help packaging companies streamline operations, boost…
Principal Full Stack Engineer - React.js/Node.js
As a Senior Full Stack Developer at ISS STOXX, you will play a key role in designing, implementing, and maintaining our software applications. You will be responsible for working on both the front-end and back-end…
Full Stack Software Engineer - Staff or Principal
Builds and evolves Seeq's industrial data analytics platform end-to-end, owning features from React frontends to JVM-based backends and databases.
Principal Full Stack Software Engineer
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering…
Principal Engineer, Applied AI (Fullstack/Backend)
A hands-on Principal Engineer who owns end-to-end service architecture for Hims & Hers' Applied AI team, turning fast-moving LLM/AI experiments into robust, scalable production services powering the patient experience. Backend/fullstack focus with emphasis on reliability, observability, and mentoring senior engineers.
Principal Full-Stack Engineer (Must:React & Python)
Builds and extends React-based UI for an AI-powered enterprise capability map platform, combining frontend engineering with Python data processing to normalize, transform, and visualize complex hierarchical data for AI-driven discovery and chatbot integration.
Principal Software Development Engineer, Full Stack
About the team The Data Engineering & Enterprise Tools team powers Zillow Rentals by delivering mission-critical analytics tools, AI enablement solutions, and high fidelity data products. We partner closely with…
Senior/Principal Full Stack Engineer
Senior/Principal Full Stack Engineer at a Boston e-commerce startup building cloud-based product content management SaaS for brands, distributors, and retailers. Day to day: build back-end storage and integration layers, REST APIs in Ruby on Rails and Scala, and help run a cloud-hosted distributed system.
Senior/Principal SW Development Engineer- Full Stack (Java)
Senior/Principal full-stack Java engineer (Cambridge, MA) at a company serving small businesses with domains and online-presence tools. Owns a product line end-to-end, from JavaScript front ends down through server-side Java and data models, while driving technical direction and delivery on an Agile team.
Principal Software Engineer- Full Stack
Principal full-stack engineer joining a fashion/retail personalization SaaS platform in Boston, doing hands-on end-to-end development from database design and algorithms to web UIs, with project leadership and architecture responsibilities. Stack includes Scala, AngularJS, Spark, MongoDB, Postgres, and Google Cloud.
Member of Technical Staff, Principal AI Full-Stack Engineer
Edison Scientific is hiring a Principal Member of Technical Staff in San Francisco (on-site) to build the backend platform powering its AI scientist agents — designing Python backend services, APIs, and data pipelines while contributing to user-facing features. Requires ~10+ years of engineering experience; salary $175k–$240k plus equity.