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Keywords: Software Engineer / Principal Software Engineer, Location: USA

Page: 39

Principal Software Engineer - CAD/CAM

Processor development for standard/custom CNC controllers Knowledge of .NET framework and C Experience in CAD/CAM software...+ years of experience in programming and software engineering...

Company: PTC
Location: Boston, MA
Posted Date: 25 Oct 2025

Principal Software Engineer

Job Category: Software Engineering Job Description: As a Director of eSoftware Engineering, you lead a technical... of software, applications, technical processes, and product management to drive multiple complex projects and initiatives...

Company: JPMorgan Chase
Location: USA
Posted Date: 24 Oct 2025

Principal Software Engineer, UI

: We are seeking a Principal/Lead Developer to lead the development of scalable web applications, focusing 75% on UI (Angular) and 25...

Company: FloSports, Inc.
Location: Austin, TX
Posted Date: 21 Jan 2026

Senior Principal Engineer, Product Software

, you’re empowered to do your best work. Job Summary We are seeking a highly seasoned Senior Principal Architect to serve... in a principal architect role Experience with API-driven architectures, network automation frameworks, and modern DevOps practices...

Company: Equinix
Location: Redwood City, CA
Posted Date: 18 Dec 2025

Principal Software Engineer - AI/ML

Requisition Number: 102943 Principal Data Scientist Location: You will have the flexibility to work fully remote..., we guide organizations through complex digital decisions. About the Role As a Principal Data Scientist, you will lead the...

Location: Tennessee
Posted Date: 17 Dec 2025

Principal Software Engineer - AI/ML

Requisition Number: 102943 Principal Data Scientist Location: You will have the flexibility to work fully remote..., we guide organizations through complex digital decisions. About the Role As a Principal Data Scientist, you will lead the...

Location: Tennessee
Posted Date: 16 Dec 2025

Sr. Principal Software Engineer

Job Category: Product Development Job Description: Sr. Principal Member of Technical Staff, OCI Storage... features. Responsibilities: As a Sr. Principal Member of Technical Staff, you will work with other senior architects...

Company: Oracle
Location: Santa Clara, CA
Posted Date: 01 Nov 2025

Principal Software Engineer

Job Category: Product Development Job Description: As a Principal Member of Technical Staff, you will work...

Company: Oracle
Location: USA
Posted Date: 31 Oct 2025
Salary: $96800 - 223400 per year

Principal Software Engineer - Azure Blob Storage

Design and deliver next-generation distributed storage systems optimized for AI/ML workloads, from training to inferencing. Provide technical leadership across architecture, development, testing, and deployment at hyperscale. Drive innovati...

Company: Microsoft
Location: USA
Posted Date: 22 Jan 2026

Principal Software Engineer

Collaborate with data scientists, ML engineers, and product teams to define requirements for agentic AI-driven bidding capabilities that observe, reason, and adapt autonomously. Architect and implement the next-generation agentic bidding pl...

Company: Microsoft
Location: Redmond, WA
Posted Date: 22 Jan 2026

Principal Software Engineer - Data, Personalization - Microsoft AI

Architect scalable, low-latency systems for ingesting, processing, and serving personalized signals. Design data models and APIs that enable Copilot to reason about user context, preferences, and history Build real-time and batch personaliz...

Company: Microsoft
Location: Redmond, WA
Posted Date: 22 Jan 2026

Senior Software Engineer and Principal Software Engineer (Multiple Positions)

This is an individual contributor role requiring hands-on coding in C++, C#/Java. Independently execute in the face of ambiguity. Leads identification of dependencies and the development of design documents for a product, application, servi...

Company: Microsoft
Location: Redmond, WA
Posted Date: 22 Jan 2026

Principal Software Engineer Manager

Security Architecture & Access Governance Own the end-to-end architecture for Role-Based Access Control (RBAC) and Multi-Tenant Operations (MTO), defining secure authorization models, least-privilege policies, and tenant isolation guarantee...

Company: Microsoft
Location: Redmond, WA
Posted Date: 22 Jan 2026

Principal Software Engineer, CoreAI

This role focuses on systems level optimization for largescale LLM inferencing with deep C++ expertise. Design and implement high performance microservices and runtime components in C++. Optimize AI inferencing systems for latency, throughp...

Company: Microsoft
Location: Redmond, WA
Posted Date: 18 Jan 2026

Principal Software Engineer

Partners with appropriate stakeholders to determine user requirements for a set of scenarios. Leads identification of dependencies and the development of design documents for a product, application, service, or platform. Leads by example an...

Company: Microsoft
Location: USA
Posted Date: 18 Jan 2026

Principal Software Engineer

​​Design and lead the development of core AI capabilities in PostgreSQL including vector indexing, approximate nearest neighbor search, semantic query operators, and graph-native features Architect in-database support for embedding pipeline...

Company: Microsoft
Location: Redmond, WA
Posted Date: 18 Jan 2026

Principal Software Engineer - Foundations Performance Engineering

Lead the design and implementation of multi-tenant, enterprise class Storage and Analytics platform. Build solutions, help create tools, help automate issue detection and diagnosis, to enable customers or support to self-resolve the issues....

Company: Microsoft
Location: Redmond, WA
Posted Date: 18 Jan 2026

Principal Software Engineer

Partners with appropriate stakeholders to determine user requirements for a set of scenarios. Leads identification of dependencies and the development of design documents for a product, application, service, or platform. Leads by example an...

Company: Microsoft
Location: Redmond, WA
Posted Date: 17 Jan 2026

Principal Software Engineer (Multiple Positions)

This is an individual contributor that requires leadership capabilities and requires hands-on coding in C++, C#/Java. Independently execute in the face of ambiguity. Leads identification of dependencies and the development of design documen...

Company: Microsoft
Location: Redmond, WA
Posted Date: 17 Jan 2026

Principal Software Engineer - Model Inferencing

Own and lead the architecture for complex, high-availability AI services, ensuring scalability, resiliency, and low-latency performance. Improve AI tools and practices across the SDLC, incorporating Responsible AI controls into the system b...

Company: Microsoft
Location: USA
Posted Date: 17 Jan 2026