1,683 senior software developer jobs at 485 companies in El Monte, 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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Senior Software Engineer
Irvine, California, United States
OnsiteFull Time
Kajabi
Kajabi: All-in-one platform for creators to monetize digital content.
Senior Software Engineer with Ruby on Rails, React, and Postgres; full-stack; AI tooling; product-minded; in-person role in Irvine, CA.
Ruby on Rails, React, PostgreSQL, AI tools, AWS, Sidekiq, Redis
1mo
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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
1mo
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Senior Software Engineer
Irvine, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5+ years in software development with Python, C++, Rust, Go, JavaScript; strong data processing; navigate complex systems; eligible for U.S. Secret clearance.
Python, C++, Rust, Go, JavaScript
3mo
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Senior Software Engineer
Hawthorne or Los Angeles
$150k-$250k/yr OnsiteFull Time
Freeform
Freeform: Deploys autonomous AI-powered metal 3D printing factories.
5+ YOE5+ years software development; proficiency in C++, Go, or Rust; experience with high-performance, telemetry and storage systems; GPU compute; collaboration across engineering disciplines.
C++, Go, Rust, Linux, CUDA
2mo
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Senior Software Engineer, AI
El Segundo or United States
$153k-$170k/yr RemoteFull Time
ImmunityBio
ImmunityBioNASDAQ: IBRX: Develops next-generation immunotherapies for cancer and infectious diseases.
7+ YOESenior software engineer with 7+ years of experience in Python/Typescript, AI agent frameworks, and production-grade systems.
Python, TypeScript, FastAPI, Docker, LangGraph, LangChain, CrewAI, LlamaIndex, Chroma, Milvus, Weaviate, Qdrant
2mo
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Senior Software Engineer, Apple
San Francisco or Los Angeles
$203k-$235k/yr HybridFull Time
Crunchyroll
Crunchyroll: Operates a global streaming platform for anime and manga.
8+ YOE8+ years software development; Swift/SwiftUI; iOS/iPadOS apps; MVVM; XCTest/Quick/Nimble; RESTful APIs; memory/performance optimization; Bachelor's degree or equivalent.
Swift, SwiftUI, XCTest, Quick, Nimble, REST APIs, MVVM
2mo
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Senior Software Engineer
Los Angeles, California, United States
$150k-$212k/yr OnsiteFull Time
Parallel Systems
Parallel Systems: Building autonomous battery-electric rail vehicles for freight transportation.
5+ YOE5+ years backend or systems software; proficiency in C/C++/Rust; OS, networking, concurrency; build high-performance distributed systems.
Rust, C, C++, Linux, Docker, Kubernetes
2mo
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Senior Software Engineer
Santa Monica, California, United States
$150k-$175k/yr HybridFull Time
Kixie
Kixie: Automates sales engagement through integrated calling and texting software.
5+ YOE5+ years of professional software engineering; strong full-stack experience; enterprise-grade system design; AWS and Kubernetes expertise; observability and CI/CD experience.
React, Node.js, TypeScript, PostgreSQL, Kafka, OpenSearch, Kubernetes, AWS, Terraform, Ansible, Datadog, Grafana/Prometheus, CloudWatch, GitHub Actions, Jenkins, Travis CI
1mo
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Senior Software Engineer
Los Angeles, California, United States
$180k-$200k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
8+ YOE8+ years software engineering; 6+ years Python/NodeJS; Linux/DevOps; Docker/Kubernetes; Jira/Azure DevOps; US citizen with ability to obtain security clearance.
Python, Node.js, Linux, DevOps, Docker, Kubernetes, Jira, Azure DevOps
2mo
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Senior Software Engineer
Bristol or Burbank or Glendale
$142k-$190k/yr OnsiteFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
5+ YOE5+ years web development; Node.js/Java/Kotlin; cloud AWS; frontend tech; HTTP servers; test-driven, agile; strong communication.
Node.js, Java, Kotlin, AWS, NGINX, HAProxy, Apache, CloudFront, Fargate, React Native, JavaScript, TypeScript
2mo
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Senior Software Engineer - Micro Grid Controller
Irvine, California, United States
$114k-$171k/yr OnsiteFull Time
ETAP
ETAP: Electrical power system modeling and analysis software solutions.
7+ YOESenior Software Engineer with 7+ years in C/C++, Python, or Perl; strong Linux; experience with CI/CD, system integration, and cybersecurity for critical infrastructure.
C, C++, Python, Perl, Linux, RHEL, MongoDB, SQL, Modbus, DNP3, IEC 61850, CI/CD
2w
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Senior Software Engineer
Lake Forest or Houston or Philadelphia
$124k-$207k/yr HybridFull Time
AVEVA
AVEVA: Industrial software for engineering and operational performance management.
Strong software development in C# (.NET) or Node.js; hands-on Microsoft Azure cloud experience; CI/CD, DevOps, container experience; knowledge of cloud architecture, networking, and secure development practices.
Microsoft Azure, C#, .NET, Node.js, CI/CD
1mo
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Senior Software Engineer - Safety Platform
San Francisco or Los Angeles
$196k-$221k/yr HybridFull Time
Discord
Discord: A platform providing voice, video, and text communication services.
5+ YOE5+ years in software development; backend focus; proficiency in Python, Rust, or TypeScript; experience with production services at scale; distributed systems; cloud (GCP/AWS); strong debugging, observability, and cross-functional collaboration.
Python, Rust, TypeScript, GCP, AWS, Observability tools, Distributed systems
1mo
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Senior Software Engineer
Los Angeles or Vancouver
$193k-$297k/yr HybridFull Time
Electronic Arts
Electronic ArtsNASDAQ: EA: Develops and publishes video games and interactive entertainment software.
5+ YOE5+ years software development experience, strong C/C++ and Python skills, experience with large shared codebases, profiling/optimization experience, bachelor's in CS/Engineering or equivalent.
C/C++, Python
1w
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Senior Software Engineer
El Segundo or Chantilly
$172k-$232k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
5+ YOETop Secret/TS-SCI clearance with polygraph, Bachelor’s degree, 5+ years software development experience, strong Python and front-end (Angular/TypeScript/JavaScript) skills, experience with AWS and infrastructure tooling.
AWS, Python, Angular, Typescript, JavaScript, Docker, Kubernetes, CI/CD Pipelines
3d
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Senior Software Engineer
Los Angeles or Seattle
$143k-$214k/yr OnsiteFull Time
Re:Build Manufacturing
Re:Build Manufacturing: Provides advanced engineering and US-based contract manufacturing services.
7+ YOE7+ years professional software experience; cloud-native development on AWS; full‑stack with React and TypeScript; experience with serverless, containerized apps, RAG/LLM integrations, GraphQL/REST; strong communication and mentorship skills.
React, TypeScript, AWS, Lambda, ECS, DynamoDB, S3, Step Functions, API Gateway, Fargate, GraphQL, LLMs, vector databases
2w
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Senior Software Engineer
Bristol or Burbank or Glendale
$142k-$190k/yr OnsiteFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
5+ YOE5+ years web/software engineering; mastery of HA Proxy, NGINX, Apache; extensive NodeJS and/or Java/Kotlin experience; AWS EC2, Fargate, Cloudfront; frontend web development; BS in Computer Science or equivalent.
HA Proxy, NGINX, Apache, NodeJS, Java, Kotlin, AWS EC2, Fargate, Cloudfront, JavaScript, TypeScript, React Native
1mo
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Senior Software Engineer
San Francisco or Miami or Atlanta or Salt Lake City or Phoenix or Washington D.C. or Los Angeles or Seattle or Chicago or Boston or Austin or New York City
$153k-$205k/yr RemoteFull Time
Circle
CircleNYSE: CRCL: Digital currency issuer and blockchain financial infrastructure provider.
6+ YOE6+ years professional software development with Java and Go; bachelor’s in CS or equivalent; led small technical teams; experience with payment systems, RESTful APIs, cloud services, and SQL; strong system design, testing, and communication skills.
Java, Go, AWS, Google Cloud, Microsoft Azure, SQL, NoSQL, RESTful API
1w
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Senior Software Engineer
El Segundo or Chantilly
$172k-$232k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
5+ YOEActive TS/SCI with polygraph required, Bachelor's degree,5+ years software development experience, proficiency with Python, front-end (Angular, Typescript, JavaScript), AWS, Docker/Kubernetes, CI/CD; strong architecture and leadership skills.
AWS, Python, Angular, Typescript, JavaScript, Docker, Kubernetes, CI/CD Pipelines
1mo
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Senior Software Engineer, Production Technology
Irvine, California, United States
$101k-$187k/yr HybridFull Time
Blizzard Entertainment
Blizzard EntertainmentNASDAQ: MSFT: Develops and publishes interactive video games and services.
8+ YOE8+ years in software engineering; 2+ years Linux; relational databases; distributed live services; ownership of tech stack.
C++, Linux, Relational Databases, CI/CD

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