38 software systems engineer ii jobs at 20 companies in Los Angeles, CA

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Engineer II, Cloud & Web Systems Software
Irvine, California, United States
$100k-$120k/yr OnsiteFull Time
Masimo
MasimoNasdaq: MASI: Develops noninvasive patient monitoring technologies and consumer audio products.
2+ YOEBachelor’s degree in CS/Software Engineering or related field; 2-5 years in cloud/web/backend or distributed systems; strong programming with C#, .NET, Java, Python, JavaScript/TypeScript; cloud platforms (AWS/Azure/GCP); APIs, microservices, databases; CI/CD; Agile; good communication.
C#, NET, Java, Python, JavaScript, TypeScript, React, Angular, Node.js, AWS, Azure, Google Cloud Platform, SQL Server, PostgreSQL, MongoDB, CI/CD, Docker, Kubernetes
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Ground Software Engineer II
Rockville or Hawthorne
$120k-$150k/yr OnsiteFull Time
Quantum Space
Quantum Space: Developing maneuverable spacecraft platforms for defense and commercial missions.
5+ YOE5+ years full-stack software development; experience with distributed systems, real-time data, CI/CD; cloud or on-prem; Linux; databases; strong communication.
Linux, Bash, CI/CD, APIs, Databases, Message Bus, Cloud, On-Prem, Git
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Software Engineer I/II
Pasadena, California, United States
$88k-$135k/yr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
0+ YOE0–5 years software engineering experience in robotics or embedded systems; proficiency in C++ or Python, ROS/ROS2, Linux, Git; hardware integration and real-time/embedded software experience.
C++, Python, ROS, ROS 2, Linux, Git, EtherCAT, CAN, SpaceWire, MIL-STD-1553, SPI, I2C, TCP/IP, Modbus, OPC UA
2mo
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Sr. Software Engineer II – Back End - Access Control
Los Angeles, California, United States
$131k-$149k/yr HybridFull Time
AXS
AXS: Provides digital ticketing and marketing solutions for live events.
6+ YOE6+ years software engineering; BS in Computer Science; distributed systems; REST APIs; C#/.NET Core; SQL and data modeling; Docker; IaC; cloud; high-scale systems; strong communication.
C#, NET Core, REST APIs, Docker, Terraform, Kubernetes, AWS, SQL Server, PostgreSQL, MySQL, Oracle, Elasticsearch, DynamoDB, Kafka, Git, CI/CD
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Senior Software Engineer II, Client Foundations
Irvine, California, United States
$122k-$225k/yr HybridFull Time
Blizzard Entertainment
Blizzard EntertainmentNASDAQ: MSFT: Develops and publishes interactive video games and services.
8+ YOE8+ years software engineering; experience shipping client systems for games; Unity/C#; cross-disciplinary collaboration; hybrid Irvine, CA; at least one shipped title.
C#, Unity, Performance profiling, Multiplatform development
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Full Stack Software Engineer II
Torrance, California, United States
$122k-$194k/yr OnsiteFull Time
Divergent
Divergent: Develops digital manufacturing systems for complex vehicle structures.
5+ YOE5–8 years software engineering; strong TypeScript/Node.js; front-end with React/Vue/Angular; relational and NoSQL data modeling; scalable, production-ready systems; full development lifecycle experience.
TypeScript, Node.js, React, Vue, Angular, SQL, NoSQL, Docker, Kubernetes, CI/CD, Testing
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Senior Network Software Engineer II - Secret Clearance
Long Beach, California, United States
$150k-$225k/yr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
8+ YOEBachelor's in a technical discipline, 8+ years relevant experience, active Secret clearance, U.S. citizenship, strong network software knowledge, systems engineering and SDLC experience, Jira proficiency, supplier and program management experience.
Jira, Microsoft Project, Smartsheet, Docker, Kubernetes
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LoopNet - Software Engineer II
Orange County, California, United States
$118k-$154k/yr HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.
4+ YOEBachelor's degree and 4+ years of C#/.NET production experience required. Experience with APIs, backend systems, testing, architecture, mentoring, and software design principles.
C#, .NET, .NET Core, AWS, Claude Code, GitHub Copilot, Vue.js, React, TypeScript, Microsoft SQL, MySQL, Amazon S3, Amazon SQS, DynamoDB, Amazon ElastiCache, Apache Kafka, Datadog, microservices, Docker, Kubernetes, CI/CD, DevOps, Infrastructure as Code, Git, BigQuery, Databricks, Snowflake, Python
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AI Software Engineer II (Company Production Systems)
Diamond Bar, California, United States
$100k-$146k/yr OnsiteFull Time
Niagara Bottling
Niagara Bottling: Manufactures and distributes private label bottled water and beverages.
4+ YOE4+ years hands-on experience building and deploying AI/ML/GenAI solutions, cloud (Azure preferred), enterprise integrations (MuleSoft), Node.js and Python development, APIs/microservices, Bachelor's degree in CS/Engineering, strong analytical and communication skills.
Node.js, Python, MuleSoft, Azure, AWS, Azure OpenAI, OpenAI, Hugging Face, CI/CD, DevOps, Microsoft Office, Microsoft Outlook
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Product Software Engineer II
Santa Monica, California, United States
$118k-$158k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
3+ YOEBachelor's degree in computer science or related field and 3+ years of software development experience. Requires Java or Python, distributed systems, databases, cloud, frontend, and CI/CD experience.
AWS, Docker, Spinnaker, Kubernetes, Spring Boot, Django, Java, Python, MySQL, Postgres, DynamoDB, React, Redux
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Product Software Engineer II
Santa Monica, California, United States
$118k-$158k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
3+ YOEBachelor's degree in computer science or related field; 3+ years of software development experience; proficiency in Java or Python; distributed systems, databases, cloud, testing, and frontend technology experience.
AWS, Docker, Spinnaker, Kubernetes, Spring Boot, Django, Java, Python, SQL, MySQL, Postgres, DynamoDB, React, Redux
1mo
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Software Engineer II – Test/Internal Tooling
Los Angeles, California, United States
$140k-$164k/yr OnsiteFull Time
Parallel Systems
Parallel Systems: Building autonomous battery-electric rail vehicles for freight transportation.
3+ YOE3+ years software development experience with scripting (Python, JS) and systems (C++, Rust); experience building test infrastructure (HITL/SITL), Linux, CI, test frameworks, mentoring, and cross-functional collaboration.
Python, JS, C++, Rust, Linux, CI
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Software Engineer II, Backend
Los Angeles, California, United States
$145k-$150k/yr HybridFull Time
Match Group
Match GroupNASDAQ: MTCH: Operates a portfolio of global online dating applications.
2+ YOEBachelor's or master's degree in computer science or equivalent, 2+ years of industry experience, backend language expertise, distributed systems, data structures, algorithms, and coding skills.
Kubernetes, ECS, Java, Node.js, Go, C++, AWS, Azure, Google Cloud Platform, DynamoDB, Cassandra, Redis, ElasticSearch, Kafka, Spark, Typescript, Docker, CI/CD, NoSQL
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Software Engineer II, Backend
Los Angeles, California, United States
$145k-$150k/yr OnsiteFull Time
Match Group
Match GroupNasdaq: MTCH: Provider of a global portfolio of online dating services.
2+ YOEBachelor's or master's degree in computer science or equivalent, 2+ years of industry experience, backend programming expertise, distributed systems design, and strong data structures and algorithms knowledge.
Kubernetes, ECS, Java, Node.js, Go, C++, Modern Health, Udemy, MentorMatch
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Software Engineer II, Data Platform
Aliso Viejo or San Diego
$150k-$225k/yr HybridFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentTokyo Stock Exchange: 6758: Develops and publishes PlayStation gaming hardware, software, and services.
3+ YOEBachelor's degree in Computer Science, 3+ years developing scalable distributed systems, proficiency in Scala, Java, or Python, cloud application experience, and familiarity with data streaming and processing platforms.
Scala, Java, Python, Amazon Web Services (AWS), Google Cloud Platform (GCP), Kafka, Kinesis, SQS, Apache Spark, Apache Flink, Databricks, CI/CD
1w
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Software Development Engineer II, AWS AI & Strategic Partner Engineering
Seattle or Santa Clara or Los Angeles County
$144k-$224k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOERequires 4+ years of professional software development and system design experience, programming proficiency, software engineering lifecycle knowledge, and a bachelor's degree or equivalent.
Large Language Models, Agentic AI, VPC, EC2, S3
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Software Engineer II, Data Platform
Aliso Viejo or San Diego
$150k-$225k/yr HybridFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
3+ YOEBachelor's in Computer Science,3+ years building scalable distributed systems,proficiency in Scala/Java/Python,AWS or GCP experience,knowledge of event streaming and distributed processing,CI/CD and on-call experience.
Scala, Java, Python, AWS, GCP, Kafka, Kinesis, SQS, Apache Spark, Apache Flink, Databricks
2mo
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Ground Software Engineer II, Arc Vehicle
Playa Vista, California, United States
$101k-$160k/yr OnsiteFull Time
Inversion Space
Inversion Space: Building autonomous re-entry vehicles for global space-to-Earth cargo delivery.
2+ YOEBachelor's degree in CS/CE/AE or equivalent experience, typically 2+ years developing software for ground control/telemetry/distributed systems, proficiency in Rust on Linux, experience with TCP/UDP/WebSockets, and strong communication skills.
Rust, Linux, JSON, Protobuf, YAML, TCP, UDP, WebSockets, Docker, Kubernetes, GitLab CI, GitHub Actions, COSMOS, Open MCT, Yamcs
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Staff II Software Engineer AI/ML Ops
Pleasanton or New York City or Los Angeles
$245k-$307k/yr HybridFull Time
BlackLine
BlackLineNASDAQ: BL: Provides cloud-based financial close and accounting automation software.
Extensive experience building and operating ML/AI production systems, designing scalable data pipelines, distributed training, model deployment, CI/CD, observability, and cloud infrastructure.
PySpark, FiveTran, Plaid, PyTorch, TensorFlow, scikit-learn, Airflow, Kubeflow, Vertex AI, MLflow, W&B, LangChain, LangGraph, ADK, Prometheus, Grafana, Newrelic, Docker, Kubernetes, Python, Java, Scala, GCP, AWS, Azure, Bash, Apache Airflow
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Electrical Engineer Level II
Monrovia, California, United States
$101k-$148k/yr OnsiteFull Time
Worley
WorleyAustralian Securities Exchange: WOR: Global professional services for energy, chemicals, and resources sectors.
Requires an electrical engineering degree (power systems emphasis), strong electrical engineering knowledge, familiarity with local/international standards, competency with ETAP/SKM/SEL and CAD software. EIT desirable; 5+ years preferred.
Microsoft Office Suite, ETAP, SKM, SEL, AutoCAD, MicroStation, AVEVA, CADWorx