56 principal software engineer jobs at 29 companies in Gustine, CA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2mo
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Principal Software Engineer
Santa Clara or San Jose
$126k-$205k/yr OnsiteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
7+ YOEBS/MS in CS/Engineering; 7+ years; hands-on software engineer; Python and Go; microservices; cloud platforms; distributed systems; Docker/Kubernetes; SQL/NoSQL; messaging systems; automation and test.
Python, Go, Docker, Kubernetes, GCP, AWS, Azure, SQL, NoSQL, Redis, BigQuery, RabbitMQ, Kafka, Terraform, Ansible, CI/CD, REST API
1mo
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Principal Software Engineer - Spark
San Jose or Austin
$270k-$320k/yr HybridFull Time
Cloudera
Cloudera: Provides hybrid data platforms for enterprise analytics and AI.
10+ YOE10+ years in software engineering; strong in Spark, Java/Scala/Python; distributed systems; cloud-native; open-source experience; excellent communication.
Apache Spark, Apache Airflow, Iceberg, Kubernetes, Docker, OpenShift, Rancher, Java, Scala, Python, Go, SQL
3mo
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Principal Software Engineer
San Jose, California, United States
$204k-$225k/yr OnsiteFull Time
Couchbase
Couchbase: Provides a NoSQL database platform for cloud and mobile.
12+ YOELead architecture and development of Capella Control Plane; mentor engineers; distributed systems and cloud architecture; Golang expert.
Golang, Kubernetes, AWS, GCP, Azure, Networking, CI/CD, AI/ML platforms, Vector databases
1w
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Principal Software Engineer, Age
Boulder or New York or San Jose
$307k-$428k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
15+ YOE8+ MgmtBachelor's in CS/Engineering or equivalent, 15+ years software engineering experience, 8+ years leading teams, EMR not mentioned, strong AI/ML and classifier experience, excellent communication and leadership.
2mo
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Principal Software Development Engineer (Microservices)
San Jose, California, United States
$182k-$260k/yr HybridFull Time
Zscaler
ZscalerNASDAQ: ZS: Provides cloud-native cybersecurity solutions through zero trust architecture.
10+ YOE10+ years in software development; production-grade microservices; proficiency in Java (Spring Boot), Go, or Rust; experience with Docker/Kubernetes in cloud environments; SQL and NoSQL databases; distributed data patterns and event-driven messaging.
Java, Go, Rust, Spring Boot, Docker, Kubernetes, Kafka, RabbitMQ, SQS, PostgreSQL, MySQL, Cassandra, MongoDB, Cosmos DB, AWS, Azure, GCP, SQL, NoSQL
2mo
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Senior Principal C++ Software Engineer
San Jose, California, United States
$154k-$286k/yr OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
10+ YOE10+ yrs in C/C++, EDA software, SDC constraints, timing analysis; multi-threading; FPGA/Emulation experience; strong problem-solving skills.
C++, C, Tcl, Multi-threading
2mo
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Principal Software Engineer, Embedded Linux (AI2497)
San Jose, California, United States
$204k-$316k/yr OnsiteFull Time
SiMa.ai
SiMa.ai: Designs low-power machine learning chips for edge computing applications.
10+ YOEBS/MS in computer science; 10+ years of experience; embedded Linux, drivers, boot code; strong C/C++; experience with Docker/Hypervisors; Open-source frameworks; pre/post-silicon work; Yocto/Linux.
Synopsys IP, ARM, Linux, Yocto, Docker, Hypervisor, Zebu, Chip Virtualizers, GStreamer, C/C++, SPI, I2C, USB, PCIe, MIPI, Ethernet, eMMC
2w
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Senior Principal Software Engineer
San Jose, California, United States
$155k-$243k/yr OnsiteFull Time
Celestica
CelesticaNYSE: CLS: Provides design, manufacturing, and supply chain solutions for electronics.
15+ YOELead design and scaling of test infrastructure, CI/CD, and AI/LLM-driven developer tools; 15+ years engineering experience; Master’s in CS/CE or equivalent; proficiency in Python, Bash, CI/CD, Docker, Jenkins, and networking domains.
Python, Bash, Perl, TCL, Windsurf, Claude Code, Ollama, LlamaIndex, Docker, Jenkins, Ansible, Zabbix, GitLab, GitHub, SONiC, Linux, iperf3, IXIA, Jira, Jira Align
2mo
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Principal Software Engineer - Switch Design (27965) (San Jose, California, United States)
San Jose, California, United States
$240k-$270k/yr OnsiteFull Time
Supermicro
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
15+ YOEBS/MS in Computer Science; 15+ years in networking or system software; strong C/C++ and/or Go; knowledge of data structures, algorithms, and software design; experience with L2/L3 networking and Open/Source collaboration.
C/C++, Go, Linux
1mo
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Principal Software Engineer - Mobile Development
Valencia or San Diego or San Jose
$107k-$203k/yr HybridFull Time
Boston Scientific
Boston ScientificNYSE: BSX: Manufacturer of interventional medical devices and technologies.
8+ YOEBachelor's degree in CS/Software Engineering, 8+ years Android mobile development (≥2 years medical device apps), 3+ years AWS experience, expertise with Kotlin/Java/Android Jetpack, BLE and secure protocols, knowledge of medical device software standards.
Kotlin, Kotlin Multiplatform, Java, Android Jetpack, MVVM, Rx, XML data binding, Bluetooth Low Energy (BLE), AWS KMS, AWS S3, AWS DynamoDB, AWS Cognito, API Gateway, AWS EC2, AWS CloudWatch, Jenkins, Git, SonarQube, Atlassian Agile tools, TensorFlow, Pandas, NumPy, R, HTTPS, OAuth
2mo
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Principal + Staff Software Engineers
San Francisco or San Jose or Seattle or Sacramento
RemoteFull Time
Unstructured
Unstructured: Enterprise data transformation for LLM and AI applications.
10+ YOE10+ years in software engineering; deep Python, Kubernetes, and Postgres expertise; experience with distributed systems and data architecture.
Python, Kubernetes, PostgreSQL
1mo
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Principal Software Engineer - DevSecOps
San Jose, California, United States
$118k-$225k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOERequires U.S. citizenship and ability to obtain TS/SCI with Polygraph. Typically a STEM degree and minimum 8 years' relevant experience. Experience managing DevSecOps tooling, CI/CD pipelines, container/orchestration, Linux administration, scripting, and enterprise DevSecOps apps.
Atlassian Jira, Confluence, Gitlab, Cloudbees CI (Jenkins), JFrog Artifactory, Sonatype Nexus Repository, Pulp, JFrog Xray, Sonatype Lifecycle, Black Duck, Docker, Podman, Kubernetes, Helm, AWS Secrets Manager, GitGuardian, Terraform, Ansible, Puppet, Salt, Datadog, Splunk, Grafana, Kibana, Python, Go, Groovy, Bash, Perl, Red Hat, RHEL, Fedora, CentOS, Rocky, KVM, VMWare, Hyper-V
2mo
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Principal Full Stack Developer
Santa Clara or San Jose
$117k-$222k/yr HybridFull Time
Boston Scientific
Boston ScientificNYSE: BSX: Developer and manufacturer of innovative medical devices and therapies.
8+ YOE3+ Mgmt8+ years software development; 3+ years in principal/leadership; full-stack with Node.js and/or Java; cloud-native microservices; AWS/Azure; SQL; Docker/Kubernetes; Agile; security/compliance.
React, TypeScript, Node.js, Java, AWS, Azure, Docker, Kubernetes, SQL, APIs, CI/CD
1w
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Principal Tetragon Software Engineer
San Jose or North Dakota or Montana or Maine or Ohio or Nebraska or Louisiana or Texas or Nevada or Hawaii or Georgia or Mississippi or Connecticut or Colorado or Wyoming or Wisconsin or West Virginia or Maryland or California or Vermont or New York or New Jersey or Arkansas or South Dakota or Pennsylvania or Michigan or Indiana or Idaho or Arizona or New Mexico or New Hampshire or Kentucky or Alabama or South Carolina or Illinois or Missouri or Massachusetts or Iowa or Tennessee or North Carolina or Minnesota or Kansas or Alaska or Rhode Island or Delaware or Washington or Virginia or Utah or Oregon or Florida or Oklahoma
$231k-$332k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
10+ YOE10+ years systems programming experience; strong Go and eBPF knowledge; Linux, distributed systems, and kernel-level experience; architecture and performance optimization skills.
Go, eBPF, C, C++, Java, Python, Rust, Kubernetes, Cilium, Tetragon, Splunk, Linux
2mo
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Principal Engineer Synthesis Team
San Jose, California, United States
OnsiteFull Time
Lattice Semiconductor
Lattice SemiconductorNASDAQ: LSCC: Designs and manufactures programmable logic devices (FPGAs).
10+ YOE10+ years in EDA software development; expert in C++; knowledge of FPGA synthesis, QoR, timing-driven optimization; strong architecture understanding and leadership.
C++, Python
2mo
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Principal AI Development Engineer
San Jose, California, United States
$119k-$190k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
12+ YOEMinimum 12 years software engineering; expert in AI workflows, RAG, LangGraph; fullstack development; Kubernetes and vector databases.
Python, Kubernetes, Docker, LangGraph, CrewAI, Pinecone, Weaviate, Milvus, GitHub, RAG, Vector Databases
1w
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Principal Software Development Engineer, Graph
San Jose or Seattle
$190k-$361k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
10+ YOE10+ years building complex frontend web applications; expertise with web components (Shadow DOM, LIT), developer tooling, strong problem solving and communication skills; BS/MS in CS or related field.
Shadow DOM, LIT, Web Components
3mo
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Principal FTL Engineer
San Jose, California, United States
$200k-$240k/yr OnsiteFull Time
SK hynix Memory Solutions America
SK hynix Memory Solutions AmericaKorea Exchange: 000660: Develops semiconductor controllers and firmware for enterprise data storage.
3+ YOEBS in Computer Science or Electrical Engineering; 3+ yrs FTL for SSD; 5+ yrs embedded controller development; C/C++, assembly, scripting; PCIe/NVMe/SATA/SCSI; JTAG/ICE debugging; multi-ARM cores; strong problem-solving and communication.
C, C++, Assembly, Scripting Languages, JTAG, In-Circuit Emulator, PCIe, NVMe, SATA, SCSI
2mo
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Principal Full Stack Developer (San Jose, CA, US, 95101)
San Jose or Santa Clara
$117k-$222k/yr HybridFull Time
Boston Scientific
Boston ScientificNYSE: BSX: Developing and manufacturing innovative medical devices for less-invasive treatments.
8+ YOE3+ MgmtEight+ years of software development; three+ years in principal/architecture leadership; strong full-stack with Node.js/Java; cloud (AWS/Azure); microservices; Docker/Kubernetes; SQL; Agile/Scrum; security and regulatory awareness.
Node.js, Java, React, TypeScript, AWS, Azure, Docker, Kubernetes, SQL, API design, Microservices, CI/CD, HIPAA, GDPR, FDA
2mo
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Principal Firmware Engineer
San Jose, California, United States
$168k-$231k/yr OnsiteFull Time
Logitech
LogitechNasdaq: LOGI: Designs and manufactures computer peripherals and hardware solutions.
Design, develop, and lead embedded firmware projects using C/C++ for microcontrollers; collaborate with hardware/software teams; mentor engineers.
C, C++, Embedded Systems, Microcontrollers