2,494 senior software engineer jobs at 808 companies in Cotati, CA

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Senior Software Engineer, Developer Experience
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
7+ YOESenior software engineer with 7+ years in production platforms, distributed systems, and developer tooling.
Go, Python, Kubernetes, GitHub Actions, Buildkite, Bazel, Artifactory, MCP
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Senior Software Engineer
San Francisco, California, United States
HybridFull Time
Scope
Scope: Building custom AI systems and agents for enterprise workflows.
6+ YOESenior software engineer with 6+ years of production experience across frontend and backend; proficient in Python, TypeScript, React/Next.js; Docker/Kubernetes on cloud; CI/CD; and LLM frameworks.
Python, TypeScript, React, Next.js, Docker, Kubernetes, Terraform, CI/CD, LangChain, LangGraph, Anthropic SDK, OpenAI SDK, MCP, GCP, AWS
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Senior Software Engineer, Cloud
Atlanta or Austin or San Francisco or Seattle
$185k-$305k/yr RemoteFull Time
Ditto
Ditto: Peer-to-peer data synchronization software for edge and mobile applications.
6+ YOE6+ years of software engineering; senior or staff level; experience at scale; skilled in Rust and Kubernetes; cloud-native architectures; US-based remote work.
Rust, Kubernetes, AWS, Azure, GCP, C++, Go
2mo
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Senior Software Engineer, Platform
San Francisco, California, United States
OnsiteFull Time
Emanate
Emanate: A building AI-powered revenue platform.
Senior software engineer with platform infrastructure focus, data pipelines, deployment automation, and reliability at scale.
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Senior Software Engineer
San Francisco, California, United States
$165k-$276k/yr HybridFull Time
Amplitude
AmplitudeNasdaq: AMPL: Develops digital analytics software for tracking customer product behavior.
5+ YOE5+ years software engineering, 2+ years in Java; BS/MS/PhD in CS; distributed systems; Kubernetes and Terraform; Kafka; backend infrastructure focus.
Java, Python, Kafka, Kubernetes, Terraform, DynamoDB, Amazon S3, Snowflake
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Senior Software Engineer
New York or Tempe or San Francisco
$180k-$225k/yr HybridFull Time
Wealth.com: Digital estate planning platform for wealth management professionals.
3+ YOE3+ years backend software engineering; strong TypeScript or other typed language; scalable systems; API design; cloud infra; CI/CD; on-call readiness
TypeScript, Java, Go, C#, Kotlin, Rust, AWS, GCP, Azure, Docker, Kubernetes, Node.js, NestJS, tRPC, Prisma, PostgreSQL, REST, gRPC
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Senior Software Engineer
Boston or Chicago or Dallas or San Francisco
$120k-$150k/yr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
7+ YOE7+ years in full stack software engineering; Python and Node.js; API/microservices experience; front-end frameworks; cloud (Azure/AWS/GCP); AI/RAG knowledge a plus; CI/CD and testing.
Python, Node.js, React, Angular, Docker, Kubernetes, Git, GitHub, Azure DevOps, SQL Server, CosmosDB
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Senior Software Engineer
San Francisco, California, United States
$146k-$235k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: Provides electronic signature and agreement management software solutions.
8+ YOEBachelor's in CS or STEM with 8+ years of software engineering experience; full-stack with Java/JavaScript-TS, React; experience with Oracle Fusion Cloud APIs, OIC, Python, AI/ML, cloud-native tech, and CI/CD.
Java, JavaScript, TypeScript, React, OIC, VBCS, APEX, Groovy, PL/SQL, Oracle Fusion Cloud APIs, Python, Django, FastAPI, REST, SOAP, JSON/XML, Docker, Kubernetes, AWS, Azure, Oracle OCI, Jira, Confluence, GitHub Co-Pilot, LLMs, MLOps, RAG
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Senior Software Engineer
Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$220k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOE3+ years software development; strong Python; Azure cloud; on-call production support; must be a U.S. Person; ability to obtain security clearance.
Python, Azure, Git, CI/CD, Docker, Kubernetes, TypeScript, Java, Bash, Rust, Node.js
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Senior Software Engineer, Backend
San Francisco, California, United States
$191k-$263k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
5+ YOE5+ years in software engineering; backend focus; MySQL or relational DB; microservices; strong coding, testing, and design; leadership and mentorship.
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Senior Software Engineer, Motion Planning
Mountain View or San Francisco
$185k-$235k/yr OnsiteFull Time
Kodiak Robotics
Kodiak RoboticsNASDAQ: KDK: Develops autonomous driving technology for commercial trucking and defense.
6+ YOESenior software engineer with 6+ years in production software, robotics or related, strong C++, experience leading complex projects and cross-functional collaboration.
C++, ROS
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Senior Software Engineer (5+ years)
San Francisco or United States
$185k-$221k/yr HybridFull Time
Foresite Labs
Foresite Labs: Biotechnology incubator focused on AI-driven drug discovery and research.
5+ YOE5+ years of professional software engineering; strong TypeScript; one modern backend language; cloud and IaC experience; AI/LLM tooling; strong communication.
TypeScript, Python, Go, Java, AWS, Terraform, CDK, Pulumi, Docker, GitHub Actions, GitLab, LangChain, Pydantic AI, Claude Code, Codex
2mo
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Senior Software Engineer - Customer Platform
Chicago or San Francisco
OnsiteFull Time
FleetWorks
FleetWorks: Automates freight brokerage operations using AI voice and email agents.
3+ YOE5+ years software engineering; TypeScript/Node.js; REST API design; AI-driven systems; strong communication; willing to travel 20-30%; based in Chicago.
TypeScript, Node.js, REST API
2mo
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Senior Software Engineer, Full Stack
San Francisco, California, United States
$193k-$290k/yr HybridFull Time
Harvey
Harvey: AI platform for legal research and document analysis.
5+ YOE5+ years in product-focused full-stack software engineering; React/Typescript/CSS (Tailwind) and Python; SaaS experience; strong CS fundamentals; startup-ready.
React, Typescript, TailwindCSS, Python, Postgres
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Senior Software Engineer, Infrastructure
San Francisco or United States
$155k-$216k/yr RemoteFull Time
Clever: Secure identity and data platform for K-12 education.
4+ YOE4+ years of software engineering; Kubernetes experience required; Go experience helpful; AWS knowledge; strong collaboration and developer experience focus.
Kubernetes, Go, AWS, ECS, EKS, DynamoDB, VPC, Lambda, RDS, Kinesis, MongoDB, PostgreSQL, Docker, TypeScript, Node.js, Frontend
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Senior Software Engineer, Air AI
Mountain View or Los Angeles or San Francisco or New York City
$170k-$230k/yr HybridFull Time
Commure
Commure: AI-powered software platform for healthcare workflow and administrative automation.
4+ YOE4+ years software engineering; strong fullstack Python backend and TypeScript/React frontend; Docker and Kubernetes; experience with LLM APIs; production AI features; able to ship quickly.
Python, TypeScript, React, Docker, Kubernetes
2mo
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Senior Software Engineer
New York City or San Francisco
OnsiteFull Time
Opencall
Opencall: Developing AI phone agents for automated medical office scheduling.
6+ YOE6+ years software engineering experience, proficiency in Python and Typescript, frontend experience (React preferred), strong fundamentals, bachelor’s or master’s in CS/engineering, leadership and mentoring capability.
Python, Typescript, React, Docker, Kubernetes, GraphQL, Relay GraphQL, AWS, GCP, Azure
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Senior Software Engineer, Identity & Trust
San Francisco, California, United States
$168k-$210k/yr OnsiteFull Time
Ripple
Ripple: Provides blockchain solutions for global payments and liquidity.
5+ YOE5+ years in backend software engineering; cloud-native distributed systems; API design (REST/gRPC); AWS and container orchestration (Kubernetes, ECS); strong ownership and migration of legacy systems.
REST, gRPC, AWS, Kubernetes, ECS, Java, Spring Boot, Kafka, SNS/SQS
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Senior Software Engineer, Audit (Full Stack)
San Francisco or United States
$190k-$215k/yr RemoteFull Time
Fieldguide
Fieldguide: AI-native platform for automating audit and advisory workflows.
Senior full-stack engineer; ownership mindset; comfortable with ambiguity; interested in AI tooling; able to learn financial auditing concepts quickly.
TypeScript, React, GraphQL, Node.js, PostgreSQL
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Senior Software Engineer - Core Infrastructure
San Francisco, California, United States
$170k-$245k/yr OnsiteFull Time
Build
Build: Agentic AI platform for institutional real estate workflows.
Senior engineer focused on core infrastructure: orchestrating agents, workflow engines, state management, and ensuring reliability at institutional scale.
Distributed Systems, Kubernetes, Observability, Infrastructure Automation, Software Development