190 principal architect jobs at 91 companies in Diablo, CA
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Principal Architect
Santa Clara or Reston or Seattle or Dallas or New York City
RemoteFull Time
10+ YOE10+ years experience in cybersecurity or vendor/consulting roles, BSCS or equivalent, deep security architecture and operations knowledge, executive communication and problem-solving, ability to travel 50%+.
SIEM, AI
3w
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Senior Director Principal Architect
Palo Alto, California, United States
$106-$140/hr HybridFull Time
15+ YOEBachelor’s degree and 15+ years of architectural experience focused on healthcare or complex institutional projects; California architect license required, with executive leadership and regulatory expertise.
Building Information Modeling (BIM), AI-enabled productivity tools, workflow automation, analytics platforms, decision-support tools
2mo
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Senior Principal - Snowflake Architect
San Francisco, California, United States
$162k-$250k/yr OnsiteFull Time
Expert Snowflake architect with hands-on Snowflake implementation experience, cloud (AWS/Azure/GCP) expertise, data architecture and governance knowledge, SnowPro Core (required) and advanced SnowPro certification, and leadership/mentoring experience.
Snowflake, AWS, Azure, GCP, Cortex AI
3mo
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Principal Enterprise Architect - Product-to-Market
San Francisco, California, United States
OnsiteFull Time
Seasoned enterprise architect leading product-to-market, vendor evaluations, AI adoption, and cross-functional integration.
3mo
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Principal, Architect - Transit Facilities
San Francisco or Los Angeles
$160k-$230k/yr OnsiteFull Time
15+ YOE5+ MgmtLicensed architect with 20+ years' experience; NCARB file or eligible; 12+ years strategic leadership; experience with large multi-disciplinary transit projects; strong client relations and business development.
3mo
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Sr. Principal SoC Architect (AI2501)
San Jose, California, United States
$231k-$358k/yr OnsiteFull Time
20+ YOEMS or PhD in EE/CS, 20+ years developing hardware-focused products, 3+ years architecting and tape-out of complex ML SoCs, strong ML/math foundation, HW/SW co-design and industry/publication experience.
1mo
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Principal, Architect - Healthcare
San Francisco, California, United States
$156k-$235k/yr HybridFull Time
18+ YOE10+ MgmtBachelor's degree, 18+ years experience with 10+ years in architecture consultancy, registered architect preferred; experience leading large complex projects, managing multi‑geography teams, and executive client relationships.
1w
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Senior Principal Architect - Payments Platform
Palo Alto or Tampa or Jersey City
$233k-$325k/yr OnsiteFull Time
10+ YOEBachelor’s degree and 10+ years of Java development experience required, with cloud-native architecture, distributed systems, microservices, APIs, databases, DevOps, and cloud platform expertise.
Java, Spring Boot, Service-mesh, Docker, Kubernetes, AWS, Azure, GCP, Kafka, RabbitMQ, SQL, NoSQL, CI/CD, Spark, Flink, Hadoop, Agile, Scrum
3mo
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Principal System Architect - Instrument
Fremont, California, United States
$206k-$258k/yr OnsiteFull Time
8+ YOELead architecture for flow cytometry instruments; 8+ years in analytical instrumentation; cross‑functional leadership; experience with Class I–III devices and design controls.
CFD, MATLAB, Python, Flow cytometry, Reliability engineering methods, FMEA
1mo
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Principal Enterprise Architect
Redwood City, California, United States
$192k-$260k/yr HybridFull Time
10+ YOE10+ years architect experience; strong data architecture, integrations, SQL and Python skills; cloud-native and SaaS expertise; executive presentation and coaching skills; MSc in CS or equivalent preferred.
SQL, Python, Salesforce, SAP, Dynamics CRM, ServiceNow, Agentic AI, Celonis Process Intelligence Platform, AWS, Azure, GCP
3w
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Principal, Technical Architect
San Francisco or Nevada or Colorado or Chicago or Seattle or Bellevue or California or Dallas or Oregon or Texas
$173k-$232k/yr HybridFull Time
Pre-sales, customer-facing architect with expertise in AI, data, integration, security, and enterprise application architecture; coding experience (Apex/Node/Python/Java); strong communication and leadership skills.
Agentforce, Agentic AI, Salesforce Flow, Data Cloud, Apex, Node, Python, Java, git, CI/CD, Trailhead Superbadges
2mo
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Principal Architect
San Jose, California, United States
$190k-$361k/yr OnsiteFull Time
15+ YOE15+ years in software engineering with experience designing and operating large-scale distributed systems, microservices/APIs, platform engineering, Agentic AI, streaming data (Kafka, Spark) and strong cross-team influence and communication.
Kafka, Spark, Adobe Acrobat Studio, Adobe Express, Adobe Firefly, Creative Cloud, Adobe Experience Platform, Adobe Experience Manager, GenStudio
2mo
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Principal Solutions Architect – Semiconductor Test
Santa Clara, California, United States
$216k-$345k/yr OnsiteFull Time
15+ YOEExtensive semiconductor test engineering (15+ years); expertise in ATE, DFT, yield analytics, test automation; able to lead multi-site initiatives.
Python, Perl, C++, ATE platforms, Advantest V93000, Teradyne UltraFLEX/ETS, Test automation tools
1mo
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R&D Principal Architect, Package Substrate EDA
Sunnyvale, California, United States
$251k-$377k/yr OnsiteFull Time
Deep experience in package substrate design automation, strong C++, Python, and TCL skills, computational geometry expertise, R&D architectural leadership, and experience collaborating with foundries and OSAT partners. Bachelor's or Master's in CS/EE or equivalent.
C++, Python, TCL, ODB++
2mo
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Principal Optical Fiber Architect
Milpitas, California, United States
$170k-$230k/yr OnsiteFull Time
10+ YOEMS/PhD in Physics, Optical or Electrical Engineering; 10+ years in industry; 5+ years in fiber networks; expertise in fiber optics, loss, dispersion, polarization, and phase stability; Python tooling; product lifecycle experience.
Python, OBR, OSA, Power meters
4w
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Principal Architect IRC296102
Atlanta or Austin or Charlotte or Chicago or Dallas or Denver or New York City or Philadelphia or San Diego or San Jose or Seattle or United States
$160k-$220k/yr RemoteFull Time
15+ YOE15+ years in software/product/platform/solution architecture with AI tooling fluency, SDLC/Agile/DevSecOps expertise, customer-facing technical experience, and knowledge of AI governance and production readiness.
Claude Code, Google Cloud Code, OpenAI Codex, GitHub Copilot, Cursor, Windsurf, LangChain, AutoGen, LlamaIndex, Semantic Kernel, MCP, OpenAI, RAG, Vector Databases
2mo
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Principal Search Consulting Architect
United States or Canada or Seattle or Los Angeles or San Francisco or New York City
$160k-$253k/yr OnsiteFull Time
8+ YOE8+ years as an architect or senior engineer with deep Elasticsearch internals, distributed systems, cloud-native infrastructure (AWS/Azure/GCP), Java/Python/Go proficiency, and experience building AI/semantic search solutions.
Elasticsearch, Apache Lucene, kNN, Approximate Nearest Neighbor (ANN), ELSER (Elastic Learned Sparse Encoder), Retrieval-Augmented Generation (RAG), Index Lifecycle Management (ILM), cross-cluster replication (CCR/CCS), Docker, Terraform, AWS, Azure, GCP, Java, Python, Go, Elasticsearch client libraries
19h
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Principal Enterprise Technology Architect
San Francisco or Denver
$225k-$255k/yr OnsiteFull Time
10+ YOE10–15+ years in enterprise systems or solutions architecture, including 5+ years as a solution architect or lead systems engineer; advanced SQL, REST/SOAP, JSON, XML, Postman, and ERP or construction-platform expertise.
Oracle Fusion, Coupa, Sage Intacct, Procore, Oracle Primavera, Rippling, Ashby, SQL, REST, SOAP, JSON, XML, Postman, OAuth 2.0, Workato, MuleSoft, Boomi, RAG, LLM, MCP, AWS, Azure, GCP, webhooks, pub/sub
3mo
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Principal Cybersecurity Architect – Network Security Posture Management
San Francisco, California, United States
$249k-$325k/yr HybridFull Time
12+ YOE12+ years in cybersecurity; NSPM-focused; strong standards knowledge; multi-vendor network security; proven rule design and automation.
NSPM platforms
3mo
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Principal Engineer, Identity Data Security and Trust
Menlo Park, California, United States
$264k-$380k/yr OnsiteFull Time
12+ YOE12+ years software engineering; 5+ years as principal/architect; security, DLP, cloud infra.
Java, Go, C++, AWS, GCP, Azure, TLS, HTTP, DNS
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