11 software integration engineer jobs at 7 companies in Modesto, CA

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Principal Software Engineer - Core Platform Integration
Pleasanton, California, United States
$223k-$334k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
12+ YOE12+ years in software and infrastructure engineering with deep AWS and GCP experience; expertise in Kubernetes, Terraform/Terragrunt, Go/Python, observability, CI/CD, multi-cloud migrations, security fundamentals; bachelor's preferred.
Claude Code, Cursor, Augment, Go, Python, Kubernetes, EKS, GKE, Calico, Istio, Terraform, Terragrunt, Prometheus, Grafana, OpenTelemetry, GCP Operations Suite, BigQuery, ArgoCD, Flux, GitHub Actions, GitLab CI, Jenkins, Harness, Aurora, Cloud SQL, Spanner
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Sr Software Development Engineer - Core Platform Integration
Pleasanton, California, United States
$176k-$264k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
7+ YOE7+ years software/infrastructure engineering with 3+ years operating production workloads on AWS/GCP; cloud migration, Kubernetes, Terraform/Terragrunt, Go/Python, CI/CD, observability, managed DB experience; bachelor’s degree or equivalent.
Claude Code, Cursor, Augment, AWS, GCP, Kubernetes, EKS, GKE, Helm, Terraform, Terragrunt, Go, Python, GitHub Actions, GitLab CI, Jenkins, ArgoCD, Flux, Harness, Prometheus, Grafana, OpenTelemetry, GCP Operations Suite, Aurora, Cloud SQL, Spanner, RDS
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Senior Software Engineer, Operator Tools
Byron, California, United States
$180k-$275k/yr RemoteFull Time
Elroy Air
Elroy Air: Builds autonomous vertical takeoff and landing aircraft for cargo logistics.
5+ YOE5+ years software development with strong C++ and/or Python, desktop (Qt/Electron) and web UI experience, telemetry/embedded integration, protocol parsing, and building UIs for operational use.
C++, Python, Qt, Electron, React, Git, GitHub, MAVLink, UDP, serial
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Senior Software engineer, Backend
Livermore or California
$180k-$220k/yr HybridFull Time
HEN Technologies
HEN Technologies: Building an AI-powered intelligent ecosystem for fire suppression.
8+ YOEBachelor's in CS or related; 8+ years building backend integrations with third-party systems; experience with Python and TypeScript/Node.js, event-driven systems, GIS, CJIS/FedRAMP environments, and cloud-native GCP services.
Python, TypeScript, Node.js, MQTT, WebSockets, Kafka, REST, gRPC, Mapbox, ESRI, PostGIS, GeoJSON, GCP, Pub/Sub, Cloud Run, IAM, Jamf, Intune, Kandji, OAuth, OIDC, SAML, mTLS, SCIM, Tyler, Hexagon, Central Square, Mark43, RapidSOS, FirstNet
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Staff II Software Engineer AI/ML Ops
Pleasanton, California, United States
$245k-$307k/yr OnsiteFull Time
BlackLine
BlackLineNasdaq: BL: Cloud platform for automating financial close and accounting processes.
Lead data pipelines and ML/AI integration; design and maintain PySpark ETL, CI/CD, governance guardrails, and collaboration with data science teams.
PySpark, FiveTran, Plaid, MLflow, TensorFlow, PyTorch, LangChain, LangGraph, Airflow, Kubeflow, Kubernetes, Docker, CI/CD, Git
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Principal AI Engineer
Pleasanton or Seattle or Atlanta or Vancouver or Boulder or San Francisco or Toronto
$246k-$370k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
10+ YOE10+ years software engineering experience with distributed systems and cloud; 2+ years integrating LLMs and building AI orchestration; expertise in system design, Responsible AI, and mentoring senior engineers.
LLMs, Foundation Models, modern AI APIs, AWS, GCP
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Staff Engineer - Firmware
Pleasanton, California, United States
$150k-$180k/yr OnsiteFull Time
Vector Atomic
Vector Atomic: Develops precision quantum sensors for navigation and timing applications.
8+ YOELead real-time embedded firmware development; C/C++, Rust; hardware-software integration; team mentoring; architect control systems.
Rust, C/C++, TCP/IP, UART, MMAP, Linux, Python, CI/CD, SoC/FPGA, Linux kernel, embedded systems
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Staff Engineer Firmware
Pleasanton, California, United States
$163k-$214k/yr OnsiteFull Time
IonQ
IonQNYSE: IONQ: Develops and sells trapped-ion quantum computers and cloud services.
8+ YOE8-12 years embedded systems with ARM, C/C++, Rust; BS/MS or PhD in EE/CE/CS; strong leadership and mentoring; hardware-software integration; experience in real-time control and embedded Linux.
C, C++, Rust, ARM, UART, TCP, MMAP, Linux, Embedded Linux, Python, CI/CD, Oscilloscopes, Function generators, Voltmeters, Development tooling
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Salesforce Technical Lead Engineer
Pleasanton, California, United States
OnsiteFull Time
Tekion
Tekion: Cloud-native platform for automotive retail operations.
8+ YOE8+ years on Salesforce platform with 3+ years CPQ experience; expertise in Sales Cloud, lead-to-cash, Apex, SOQL, Lightning, Flow, integrations (NetSuite, MuleSoft/Boomi), and Salesforce CPQ architecture; leadership and Salesforce certifications required.
Sales Cloud, Salesforce CPQ, Apex, SOQL, Lightning Components, Flow, NetSuite, HubSpot, Marketo, Ironclad, MuleSoft, Boomi
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Salesforce Technical Lead Engineer
Pleasanton, California, United States
$168k-$252k/yr HybridFull Time
Tekion
Tekion: Cloud-native software platform for the automotive retail industry.
8+ YOE8+ years on Salesforce platform, 3+ years CPQ experience, deep Sales Cloud and lead-to-cash expertise, proficient in Apex, SOQL, Lightning, Flow, integrations (NetSuite, MuleSoft/Boomi), experience with HubSpot/Marketo and Ironclad; Salesforce CPQ and Platform Developer certs preferred.
Sales Cloud, Salesforce CPQ, Apex, SOQL, Lightning Components, Flow, NetSuite, HubSpot, Marketo, Ironclad, MuleSoft, Boomi
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Enterprise Solutions Architect, Engineering Platform Services
Pleasanton, California, United States
$187k-$281k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
12+ YOE12+ years in software/platform engineering or enterprise architecture; hands-on coding in Python/TypeScript/Java/Go; ServiceNow ITSM design; DevOps toolchains (CI/CD, Docker, Kubernetes); cloud (AWS/Azure/GCP); AI/ML integration experience; bachelor's degree or equivalent.
Python, TypeScript, JavaScript, Java, Go, ServiceNow, CI/CD, Docker, Kubernetes, AWS, Azure, GCP, Kafka, Azure Service Bus, REST APIs, LLM, retrieval-augmented generation (RAG)