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Senior Java Software Engineer Jobs in El Segundo, CA

Raytheon

Senior Software Engineer

El Segundo, CA · On-site

$130K - $172K/yr

They are seeking a Senior Software Engineer to design, develop, and test software for RF/EOIR and ... C++, or Java. • Experience with containerized applications such as Docker and Kubernetes. • ...

Metropolis

Senior Software Engineer

Los Angeles, CA · On-site

$170K/yr

Who you are We are seeking a Senior Software Engineer, Backend, to join our Advanced Technologies ... You'll work with a modern tech stack, including AWS, Java, Scala, gRPC and Protobuf, Redis, MySQL ...

CyberCoders

Senior Software Engineer

Los Angeles, CA · Remote

$160K - $185K/yr

Senior Software Engineer Senior Software Engineer (Backend / Platform) Location: Fully Remote (U.S ... Strong backend experience with Java (Spring Boot preferred) or similar * Deep understanding of ...

1 point system

AI Software Engineer

El Segundo, CA · On-site

$130K - $172K/yr

We are looking for two Senior Software Engineers who are truly AI-first--engineers with strong ... Proficiency in modern languages and frameworks such as TypeScript/Node.js, Python, Java, or Go, and ...

Paramount

Senior Software Engineer

Burbank, CA · On-site

$124K - $186K/yr

We are looking for a Senior Software Engineer to become one of the core contributors that helps ... Experience with Java, Linux, Python, Spring Framework, search technologies, distributed systems ...

Paramount

Senior Software Engineer

Burbank, CA · On-site

$124K - $186K/yr

We are looking for a Senior Software Engineer to become one of the core contributors that helps ... Experience with Java, Linux, Python, Spring Framework, search technologies, distributed systems ...

The Walt Disney Company

Sr Software Engineer

Glendale, CA · On-site

$129K - $171K/yr

Job Posting Title: Sr Software Engineer Req ID: 10135282 Disney Entertainment and ESPN Product ... Proficiency in at least one core programming language (e.g., Java, Python, or JavaScript)

The Walt Disney Company

Sr Software Engineer

Glendale, CA · On-site

$129K - $171K/yr

Job Posting Title: Sr Software Engineer Req ID: 10135285 Disney Entertainment and ESPN Product ... Proficiency in at least one core programming language (e.g., Java, Python, or JavaScript)

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Senior Java Software Engineer information

See El Segundo, CA salary details

$43.1K

$160.8K

$282.3K

How much do senior java software engineer jobs pay per year?

As of Jul 11, 2026, the average yearly pay for senior java software engineer in El Segundo, CA is $160,761.00, according to ZipRecruiter salary data. Most workers in this role earn between $133,100.00 and $175,200.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Senior Java Software Engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What does a Senior Java Software Engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

What are the key skills and qualifications needed to thrive as a Senior Java Software Engineer, and why are they important?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.
What cities near El Segundo, CA are hiring for Senior Java Software Engineer jobs? Cities near El Segundo, CA with the most Senior Java Software Engineer job openings:
Senior Java Software Engineer jobs near you
Senior Software Engineer - Agentic AI Analytics (Rust / Data Systems)

Senior Software Engineer - Agentic AI Analytics (Rust / Data Systems)

Noor Staffing Group

Los Angeles, CA • Hybrid

$132K - $174K/yr

Other

Re-posted 27 days ago

Job description

Title: Senior Software Engineer – Agentic AI Analytics (Rust / Data Systems)
Location: Glendale, CA – structured hybrid (in-office component required)
Compensation: 200,000 – 240,000 base + equity/benefits (DOE)

***NO C2C OR VISA CANDIDATES CAN BE ACCCEPTED***

Our client is building the next generation of AI-powered analytics so brands can finally see, in real time, which advertising actually works and why. This Senior Software Engineer role sits directly with the CTO on a highly visible initiative to build an agentic, AI-driven analytics engine from the ground up using Rust, Java, and modern OLAP concepts.

If you like owning hard performance problems, designing columnar/vectorized systems, and shipping code that powers decisions for the world’s biggest brands, this is a true impact seat, not a maintenance job.

Why this role

  • Direct access to the CTO and a small, senior team driving our core AI analytics strategy, not a side project.
  • Greenfield build of an Advanced Analytics Engine with vectorized query processing, columnar storage, and OLAP capabilities aimed at sub-second performance on marketing datasets.
  • Heavy Rust and Java engineering with deep performance tuning, profiling, and hardware-aware optimization on large-scale cloud-native data systems.
  • High-growth, ad measurement / analytics space with massive data volume, where your work shapes how brands, agencies, and media companies measure outcomes.
  • Structured hybrid in Glendale, CA with strong comp, equity, and full benefits, plus a culture that emphasizes performance, learning, and fun.

Ideal candidate snapshot

  • 12+ years total software engineering, including 5+ years architecting or building high-performance data/analytics or OLAP systems; 3+ years hands-on, production Rust, ideally having come from Java.
  • Deep knowledge of columnar data engines, vectorized execution, query/dataframe optimization, and performance engineering at the system and hardware levels.
  • Strong AWS experience (designing, deploying, and optimizing scalable data and compute systems in the cloud).
  • Systems thinker who sees software, data, and infrastructure as one cohesive system; comfortable in fast-moving, startup-like environments.
  • Solid statistics / data analysis foundation; bonus for exposure to AI-driven analytics and engines like Apache DataFusion, DuckDB, ClickHouse/chDB, or for refactoring large brownfield systems.

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