442 senior software developer jobs at 184 companies in Isleton, CA

3mo
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Senior Software Engineer- Backend
Concord, California, United States
$130k-$150k/yr OnsiteFull Time
Kyocera Document Solutions
Kyocera Document SolutionsTokyo Stock Exchange: 6971: Manufacturer of document management systems and printing hardware.
4+ YOE4+ years in software development; strong C#, .NET Core, Go; REST APIs; SQL/NoSQL; microservices; Docker/Kubernetes; AI-assisted tools; full-stack knowledge preferred.
C#, .NET Core, Go, SQL, NoSQL, REST, WebSocket, JSON, JavaScript, TypeScript, PostgreSQL, Redis, RabbitMQ, Kafka, Docker, Kubernetes, Git, CI/CD, XUnit, AI-assisted development tools
3d
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Senior Software Developer
Sacramento or Sacramento County
$7k-$11k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Object-oriented software development, business analysis, coding, troubleshooting, SDLC collaboration, and strong communication; relevant experience with C# .NET, web services, APIs, SQL Server, and Azure DevOps preferred.
C#, JavaScript, C#.NET, ASP.NET, Microsoft Visual Studio, Microsoft SQL, Bootstrap, JQuery, Azure DevOps, Microsoft .NET Framework, Systems Development Lifecycle (SDLC), SQL Server Integration Services, SQL Server Reporting Services, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Web Services, Micro Services, APIs, N-tiered architectures
2mo
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Senior Embedded Software Engineer
Emeryville, California, United States
$170k-$210k/yr OnsiteFull Time
unspun
unspun: Developing 3D weaving technology for sustainable, on-demand apparel manufacturing.
5+ YOE5+ years embedded software development; strong C++ fundamentals; RTOS/Linux experience; OTA updates; field deployment; test infrastructure; BS/MS in CS/CE or related field or equivalent experience.
C++, Linux, RTOS, FreeRTOS, GDB, LLDB, OTA updates, Telemetry, Diagnostics, Unit testing
1mo
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Senior Software Engineer
Pleasanton, California, United States
$190k-$285k/yr HybridFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
8+ YOEBachelor's/Master's in CS/Engineering or equivalent experience; 8+ years professional software development with Python, GoLang, or Java/C++; 4+ years designing distributed microservices; proven performance engineering experience.
Python, GoLang, Java, C++, Datadog, New Relic, OpenTelemetry, pprof, CloudWatch, Redis, Memcached, Locust, JMeter, k6, AWS, GCP, CI/CD
2w
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Senior Software Engineer
Fremont, California, United States
$135k-$150k/yr OnsiteFull Time
Fiery
Fiery: Provides digital front end servers and print workflow solutions.
5+ YOE5+ years system/software development experience; strong C/C++ expertise; deep knowledge of Windows and Linux internals, multithreading, networking (TCP/IP, sockets), and performance optimization; BS/MS in CS or equivalent.
C, C++, Windows, Linux, TCP/IP, sockets, CI/CD
2mo
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Senior Software Engineer - Salesforce
Oakland or Alpharetta or Rancho Cordova
HybridFull Time
Delta Dental of California
Delta Dental of California: Provides dental insurance plans and oral health benefit coverage.
4+ YOEBS in Computer Science; 4+ years Salesforce platform experience (Apex, LWC, Flows, Flow Orchestration, Sales Cloud); Health Cloud; Partner Portals/Experience Cloud; Data Cloud; Revenue Cloud; Agentforce; Salesforce Certifications (Platform Developer I/II, Administrator); API/integration experience; security/data modeling knowledge; agile experience...
Apex, Lightning Web Components, Salesforce Flows, Flow Orchestration, Sales Cloud, Health Cloud, Partner Portals, Experience Cloud, Data Cloud, Revenue Cloud, Agentforce, AI/LLMs, OpenAI, Anthropic, REST, SOAP, Platform Events, Git, Copado, Gearset, CI/CD
3mo
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Senior Software Engineer II
Brisbane, California, United States
$162k-$227k/yr RemoteFull Time
Freenome
FreenomeNASDAQ: FRNM: Develops blood tests for early cancer detection using machine learning.
8+ YOE8+ years in software development; Python backend; Docker/Kubernetes; cloud (AWS/Azure/GCP); scalable backend design; strong collaboration.
Python, Docker, Kubernetes, AWS, Azure, GCP
2mo
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Senior Software Engineer - Backend Systems
Berkeley, California, United States
HybridFull Time
Valency Systems
Valency Systems: A small, high-trust team building a global hub for agentic research, with a hybrid in-person/remote work model.
8+ YOE8+ years in software engineering; backend focus; strong in at least one backend language; cloud platforms; relational and non-relational DBs; containers; CI/CD; mentoring; able to own end-to-end projects.
Docker, Kubernetes, PostgreSQL, MySQL, Redis, MongoDB, DynamoDB, Kafka, SQS, RabbitMQ, Terraform, Pulumi, AWS, GCP, Azure
4w
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Senior Software Engineer
San Ramon or United States
$91k-$252k/yr HybridFull Time
Five9
Five9NASDAQ: FIVN: Provides cloud-based software for enterprise contact center operations.
8+ YOE8+ years software engineering experience, Kubernetes certification (CKA or CKAD) required, deep expertise in Go and Python, observability (Grafana/Prometheus/Loki), on-prem/private cloud and IaC experience.
Grafana, Prometheus, Loki, Go, Python, React, Vue, Kubernetes, GitLab CI/CD, ArgoCD, PagerDuty, LogQL, PromQL, Ansible, AWX, Terraform, Harbor, GitLab, Jaeger, Tempo, OpenTelemetry, OpenStack, Rancher
1mo
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Senior Software Engineer
Oakland, California, United States
$175k-$210k/yr HybridFull Time
Fivetran
Fivetran: Automates data movement into cloud data warehouses.
5+ YOEBachelor's preferred, 5+ years software experience, distributed systems, Java/SQL, cloud and containerization experience, CI/CD, observability, strong coding and design skills, mentoring and hiring participation.
Java, SQL, Bazel, BuildKite, Docker, Kubernetes, Github, AWS, GCP, Azure, Postgres database, AI Tools, New Relic/Grafana, Buidkite, K8s
1mo
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Senior Software Engineer
Berkeley, California, United States
$160k-$180k/yr HybridFull Time
Zendar
Zendar: High-resolution radar perception systems for autonomous vehicles and robotics
5+ YOE5+ years software engineering experience, proficiency in C++ and Python, experience leading features to production, strong problem decomposition and communication skills, ability to work onsite in Berkeley at least Tue–Thu.
C++, Python, JavaScript, Linux, CANbus, GPU, CI/CD, SDK, radar, lidar, camera
1w
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Senior Software Engineer
Oakland, California, United States
OnsiteFull Time
Remedy Scientific
Remedy Scientific: Provides automated systems for large-scale environmental soil remediation.
5+ YOE5+ years software engineering experience; strong backend systems, API and data model design; production experience with TypeScript or Python; cloud deployment (GCP/AWS); strong communication and technical judgment.
TypeScript, Python, React, GCP, AWS, PostGIS
1mo
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Senior Software Engineer, Autonomous Lab
Boston or Emeryville or West Sacramento
$134k-$190k/yr HybridFull Time
Ginkgo Bioworks
Ginkgo BioworksNYSE: DNA: Designs custom microorganisms and cells for industrial manufacturing.
5+ YOE5+ years software development experience, strong Python proficiency, production software experience, bachelor’s/master’s in CS/EE or equivalent experience, strong communication, and ability to own complex systems.
Python, C#/.NET, TypeScript/React, LangChain, MCP, Catalyst, RACs, RS-232, USB, TCP/IP, OPC-UA, SiLA2, HL8, Terapagos, Stratum v2, PostgreSQL, Kubernetes, GCP, AWS, Azure, CI/CD, Git, Kafka, Temporal, ClickHouse, BigQuery, Snowflake
1mo
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Senior Software Engineer
Bronx or Sacramento
$125k-$145k/yr OnsiteFull Time
Vantage Elevation
Vantage Elevation: Manufactures and supplies components and systems for elevators.
10+ YOEBachelor's in engineering or equivalent, 10+ years embedded real-time software experience, strong C/C++ skills, RTOS experience, Git familiarity, scripting and higher-level language experience, excellent communication and mentoring skills.
C, C++, Git, Bash, PowerShell, Python, Make/Cygwin, C#, PHP, JavaScript, HTML, CSS
3mo
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Senior Software Engineer, AI Platform
Oakland, California, United States
$173k-$251k/yr HybridFull Time
Everlaw
Everlaw: Provides a cloud-based litigation platform for legal teams.
4+ YOE4+ years building distributed cloud software; 1+ year leading multi-developer efforts; strong AI/ML and retrieval systems experience.
AWS, MySQL, PostgreSQL, Vector Database, Graph Database, LLMOps, Cursor, Claude Code
2mo
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Senior Software Platform Engineer
Emeryville, California, United States
$160k-$210k/yr HybridFull Time
Prolific Machines
Prolific Machines: Controls cell behavior with light to optimize biomanufacturing.
5+ YOEMS +5 yrs or BS +7 yrs software development; strong systems thinking across software/firmware/hardware; fluency in Python and proficiency in another language (TypeScript, Go, Rust); SQL, Linux, cloud deployment, and hardware interfacing experience.
Python, TypeScript, Go, Rust, PostgreSQL, MySQL, Linux, MQTT Sparkplug B, OPC UA, HMI/SCADA, MES, Unified Namespace (UNS), AirTable, Ignition, Particle Cloud, Embedded C/C++, TCP/IP, serial
2w
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Senior Software Engineer
Pleasanton, California, United States
$156k-$196k/yr HybridFull Time
BlackLine
BlackLineNASDAQ: BL: Provides cloud-based financial close and accounting automation software.
3+ YOE3+ years software development experience (BS+5 or MS+3), strong CS fundamentals, experience with C#, .NET/.NET Core, web/SaaS/REST APIs, SQL, distributed systems, and Agile practices.
C#, .NET, .NET Core, HTML, JavaScript, CSS, SQL, PostgreSQL, NoSQL, ASW, GCP, Azure, Docker, Kubernetes, Kafka, SQS, RabbitMQ
3d
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Senior Software Engineer, Frontend Platform
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$125k-$210k/yr HybridFull Time
Roo
Roo: Digital marketplace connecting veterinary professionals with animal hospital shifts.
Significant production software experience with deep React and TypeScript expertise, full-stack fundamentals, mobile experience, design systems, Figma, and hands-on AI-assisted development.
React, TypeScript, React Native, Figma, Cursor, Claude, Storybook, style-dictionary, Framer Motion, Rive, Lottie, Expo
1mo
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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
1mo
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Senior Robotics Software Engineer
San Leandro or California
$175k-$200k/yr OnsiteFull Time
Charge Robotics
Charge Robotics: Building robots that automate utility-scale solar farm construction.
Experienced Python and C++ developer for real-time/embedded/robotics software; expertise in perception, motion planning, controls, CI and version control; able to work onsite in SF Bay Area (4-5 days/week) and travel ~10%.
Python, C++