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Keywords: Principal Java Data Engineer, Location: USA

Page: 20

Principal Software Engineer

and test orchestration, and data-driven recommendations, to meaningfully improve developer experience and engineering velocity... experience with coding in languages such as C#, C++, Java, TypeScript, JavaScript, or Python OR equivalent experience Master...

Company: Microsoft
Location: Redmond, WA
Posted Date: 14 Feb 2026

Principal Software Engineer, OCI

leadership experience. Proficient in systems-level programming with one or more of the following: C/C++, Java, Rust, or Go... Level - IC4 About Us: Only Oracle brings together the data, infrastructure, applications, and expertise to power...

Company: Oracle
Location: Seattle, WA
Posted Date: 12 Feb 2026
Salary: $96800 - 223400 per year

Principal Software Engineer

Collaborate with cross functional teams to understand data requirements and deliver high quality data solutions.... Develop and optimize data models to support data analytics. Utilize advanced analytics techniques to extract insights...

Company: Microsoft
Location: Redmond, WA
Posted Date: 12 Feb 2026

Principal Software Engineer - 90402969 - Onsite - Washington DC, Wilmington DE, Philadelphia PA

Familiarity with core Internet technologies and modern full stack software engineering practices Proficiency in Java, JavaScript... understanding of data structures and design patterns Experience in frontend, backend, and cloud-native development Familiarity...

Company: Amtrak
Location: Washington DC
Posted Date: 10 Feb 2026
Salary: $124600 - 161352 per year

Principal Software Engineer - AI Platform Architect

AI agents, multi-step workflows, data connectors, and runtime MCP patterns across global Teams environments. Design APIs & SDKs... including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Experience in LLM...

Company: Microsoft
Location: Redmond, WA
Posted Date: 08 Feb 2026

Digital Asset Senior Principal Software Engineer

team Design and develop scalable, secure services utilizing Java, Spring Boot, TypeScript/NestJS, ReactJS, and Python... on software engineering concepts and 10+ years applied experience. Strong object-oriented programming language background in Java...

Company: JPMorgan Chase
Location: New York City, NY
Posted Date: 06 Feb 2026

Principal Software Engineer - Identity & Security

technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python... of experience working on cloud infrastructure, familiarity with data-center topologies, availability zones resiliency models...

Company: Microsoft
Location: Redmond, WA
Posted Date: 05 Feb 2026

Principal AI Engineer

Drive microservices architecture decisions: service decomposition, API design (REST/gRPC), data models, state management... engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python...

Company: Microsoft
Location: USA
Posted Date: 01 Feb 2026

Member of Technical Staff - Principal Backend Engineer, Copilot Memory and Personalization

Design and evolve large-scale data architectures that support Copilot memory and personalization, spanning batch..., streaming, and serving paths. Build and operate high-quality personalization and memory data pipelines, including signal...

Company: Microsoft
Location: Mountain View, CA
Posted Date: 01 Feb 2026

Principal Software Development Engineer

-quality experiences for travelers, partners, and our employees. A singular technology platform powered by data and machine... and modernize the platform (streaming/data pipelines, microservices, CI/CD, configuration-driven controls) to speed safe iteration...

Company: Expedia
Location: USA
Posted Date: 30 Jan 2026

Principal Implementation Engineer 780

At Protegrity, we lead innovation by using AI and quantum-resistant cryptography to transform data protection... such as tokenization, format-preserving encryption, and quantum-resilient techniques to protect sensitive data. As a global leader in data...

Company: Protegrity
Location: New York City, NY
Posted Date: 30 Jan 2026

Principal Software Engineer - AI

with data scientists, product managers, and engineering teams to ensure alignment and impact. Optimize AI model performance... in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. 6+ years of experience with GenAI, LLMs...

Company: Microsoft
Location: Redmond, WA
Posted Date: 30 Jan 2026

Principal Software Engineer

with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. 5+ years... of experience with distributed data processing frameworks (e.g., Apache Spark, Kafka, Flink, or similar). 5+ years of experience...

Company: Microsoft
Location: Redmond, WA
Posted Date: 30 Jan 2026

Principal Software Engineer

including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. 2+ years experience designing... and leading large-scale, distributed backend, data, or ML systems in production environments. Demonstrated ability to set...

Company: Microsoft
Location: Redmond, WA
Posted Date: 30 Jan 2026

Principal Software Engineer

in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. OR equivalent experience Master's Degree..., but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 12...

Company: Microsoft
Location: Redmond, WA
Posted Date: 29 Jan 2026

Principal Software Engineer

infrastructure capabilities to meet client needs and implementing data standards and governance. Pay and Benefits: Competitive... with Java, Hibernate, Spring Boot, Kafka to architect and implement scalable, resilient, and secure distributed application...

Company: DTCC
Location: Boston, MA
Posted Date: 29 Jan 2026

Principal Site Reliability Engineer

strategies for large-scale distributed systems written primarily in Java Apply deep experience operating complex, distributed... in application architecture, data flows, and infrastructure, and drive architectural improvements that measurably improve...

Company: PTC
Location: Boston, MA
Posted Date: 28 Jan 2026

Principal Software Engineer - Identity

platforms, including .NET, Rust, Java, Golang, Python, Node.JS. Collaborate with cross-functional teams such as leadership teams..., product managers, service owners and platform teams. Make data-driven decisions (quantitative and qualitative). Support...

Company: Microsoft
Location: Redmond, WA
Posted Date: 28 Jan 2026

Principal Software Engineer

with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. 6+ years... experience designing and leading large-scale, distributed backend, data, or ML systems in production environments. Demonstrated...

Company: Microsoft
Location: Redmond, WA
Posted Date: 28 Jan 2026

Principal Software Engineer

Help to establish innovative infrastructure to manage data at scale, work closely with lead customers and build reliable... experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python Bachelor's Degree...

Company: Microsoft
Location: USA
Posted Date: 28 Jan 2026