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Backend Engineer Java Jobs in Los Angeles, CA (NOW HIRING)

Magnite

Staff Engineer, Backend APIs

Los Angeles, CA · On-site

Primary development experience in Java for high-throughput, low-latency back-end web services. Experience with asynchronous programming patterns, high levels of concurrency, and with frameworks such ...

Magnite

Staff Engineer, Backend APIs

Los Angeles, CA · Hybrid

Primary development experience in Java for high-throughput, low-latency back-end web services. Experience with asynchronous programming patterns, high levels of concurrency, and with frameworks such ...

Altruist

Staff Back End Engineer, Trading

Los Angeles, CA · On-site

$181K - $265K/yr

... Staff Back End Engineers to join our growing Trading team. This is a hybrid role, with an ... Java, Spring Boot, Microservices, AWS, Postgres, Kubernetes) * Ownership - The pride you put into ...

Magnite

Engineer II, Backend APIs

Los Angeles, CA · On-site

$125K - $135K/yr

Engineer II, Backend APIs Reporting & Insights team Los Angeles, CA Broomfield, CO Hybrid Schedule ... Primary development experience in modern (latest JVM version) Java for high-throughput, low-latency ...

Magnite

Engineer II, Backend APIs

Los Angeles, CA · On-site +1

$125K - $135K/yr

Engineer II, Backend APIs Reporting & Insights team Los Angeles, CA Broomfield, CO Hybrid Schedule ... Primary development experience in modern (latest JVM version) Java for high-throughput, low-latency ...

Altruist

Senior Back End Engineer

Los Angeles, CA · On-site

$170K - $215K/yr

... Senior Back End Engineers to join our growing Engineering organization. Your impact * Act as a ... Java, Spring Boot, Microservices, AWS, Postgres, Kubernetes) * Ownership - The pride you put into ...

DocMagic

Software Developer- Java

Torrance, CA

$59.25 - $75.75/hr

Develop and maintain scalable and performant Java-based backend services and APIs. * Collaborate ... Strong understanding of object-oriented programming principles. * Experience with Spring/Spring ...

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How much do backend engineer java jobs pay per hour?

As of May 30, 2026, the average hourly pay for backend engineer java in Los Angeles, CA is $58.86, according to ZipRecruiter salary data. Most workers in this role earn between $52.31 and $67.88 per hour, depending on experience, location, and employer.

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

To thrive as a Backend Engineer Java, you need a solid understanding of Java programming, data structures, algorithms, and experience with backend frameworks, typically supported by a relevant degree or industry experience. Familiarity with tools and technologies such as Spring Boot, RESTful APIs, relational databases, and build systems like Maven or Gradle is commonly required. Problem-solving ability, teamwork, and effective communication are crucial soft skills for excelling in collaborative and fast-paced development environments. These combined skills ensure robust, scalable backend systems that meet business needs and integrate smoothly within larger software architectures.

How does a Backend Engineer Java typically collaborate with frontend developers and other stakeholders in a project?

As a Backend Engineer Java, you will regularly collaborate with frontend developers to ensure seamless integration between server-side logic and user interfaces. This often involves participating in design discussions, clarifying API requirements, and troubleshooting integration issues. You’ll also engage with product managers, QA engineers, and sometimes DevOps teams to align on project goals, timelines, and deployment strategies. Effective communication is key to translating business requirements into reliable backend solutions and maintaining smooth workflows across the team.

What does a Backend Engineer Java do?

A Backend Engineer Java is responsible for developing and maintaining the server-side logic, databases, and application programming interfaces (APIs) using the Java programming language. They ensure that the backend of web applications or software systems is efficient, secure, and scalable. Their work often involves collaborating with frontend developers, designing system architecture, and optimizing performance to handle large volumes of user requests. Backend Java engineers often use frameworks such as Spring or Hibernate and work with databases like MySQL or PostgreSQL.

What is the difference between Backend Engineer Java vs Backend Developer Java?

AspectBackend Engineer JavaBackend Developer Java
Primary FocusDesigning, developing, and maintaining server-side applications and systemsImplementing and coding backend functionalities based on specifications
ResponsibilitiesSystem architecture, performance optimization, API developmentWriting code, debugging, integrating databases
Skills & CertificationsJava, Spring, REST APIs, SQL, cloud platformsJava, Spring, SQL, version control, testing tools
Work EnvironmentCollaborative teams, project planning, architecture designCode implementation, debugging, feature development

Both roles require Java expertise and similar certifications, but Backend Engineer Java typically involves higher-level system design and architecture responsibilities, while Backend Developer Java focuses more on coding and implementing features. Employers often see these roles as complementary within software development teams.

What are popular job titles related to Backend Engineer Java jobs in Los Angeles, CA? For Backend Engineer Java jobs in Los Angeles, CA, the most frequently searched job titles are:
What job categories do people searching Backend Engineer Java jobs in Los Angeles, CA look for? The top searched job categories for Backend Engineer Java jobs in Los Angeles, CA are:
What cities near Los Angeles, CA are hiring for Backend Engineer Java jobs? Cities near Los Angeles, CA with the most Backend Engineer Java job openings:
Backend Engineer Java jobs near you
Infographic showing various Backend Engineer Java job openings in Los Angeles, CA as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $122,439 per year, or $58.9 per hour.
Lead Software Engineer, Backend Services

Lead Software Engineer, Backend Services

Paramount

Burbank, CA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago

Paramount Senior Living rating

5.3

Company rating: 5.3 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

Job description

#WeAreParamount on a mission to unleash the power of content... you in?
We've got the brands, we've got the stars, we've got thepowerto achieve our mission to entertain the planet - now all we're missing is... YOU! Becoming a part of Paramount means joining a team of passionate people who not only recognize the power of content but also enjoy a touch of fun and uniqueness. Together, we co-create moments that matter - both for our audiences and our employees - and aim to leave a positive mark on culture.
Location: In-Office, Los Angeles or San Francisco
Summary
As a Lead Software Engineer on the Backend Services team, you will take ownership of core API services and contracts within Paramount Streaming's content discovery and engagement systems. You will drive API design, contribute to system architecture, and partner closely with peers, product managers, and stakeholders to deliver reliable, scalable, and high-performance APIs for Paramount+ and Pluto TV. This role is focused on leading API development for a next-generation streaming personalization engine, a real-time inference platform that dynamically determines the optimal streaming experiences for each viewer.
You will design and build APIs that:
  • Expose real-time decisioning and personalization capabilities
  • Integrate high-volume user event data and content metadata systems
  • Enable seamless communication between content systems, video and ad services, and client applications

This role requires both deep technical expertise and the ability to lead engineers through influence, shaping platform direction and enabling engineering velocity at scale.
Responsibilities
This is a meaningful role with a wide range of responsibilities, including:
  • Design, build, and maintain high-performance, scalable APIs that power content, personalization, and engagement experiences
  • Define and enforce API standards and best practices, including versioning, contract design, and backward compatibility
  • Lead the development of APIs supporting personalization engines, enabling real-time decisioning and low-latency responses
  • Collaborate with frontend, backend, data, and platform teams to ensure clean, reliable system integrations
  • Evolve existing content management and metadata APIs to support dynamic, personalized experiences
  • Design APIs for event-driven systems, integrating with Kafka, Pub/Sub, or similar messaging platforms
  • Optimize APIs for performance, scalability, and reliability under high traffic conditions
  • Leverage AI-assisted development tools to accelerate API development, testing, and debugging
  • Contribute to CI/CD pipelines, automated testing, and release processes to ensure safe and efficient deployments
  • Participate in architecture discussions, RFCs, and cross-team technical initiatives
  • Mentor engineers and promote best practices in API design and system development

Experience
  • BS in Computer Science or related technical field, or equivalent practical experience
  • 8+ years of professional software engineering experience, with 2+ years in a technical lead or senior engineering role
  • Proven track record of designing and delivering high-quality APIs and backend systems at scale
  • Strong proficiency in Java (Spring Boot) or similar backend frameworks, building RESTful APIs and microservices
  • Deep expertise in API design (REST, GraphQL, contract-first development, OpenAPI/Swagger, versioning strategies)
  • Experience designing APIs for high-scale, low-latency systems (thousands of RPS, millions of users)
  • Strong knowledge of event-driven architectures (Kafka, Pub/Sub, Kinesis) and asynchronous API patterns
  • Experience integrating APIs with data pipelines, content systems, and real-time services
  • Solid experience with relational databases (PostgreSQL, MySQL) and data modeling
  • Experience with cloud platforms (AWS or GCP) and containerized environments (Docker, Kubernetes)
  • Strong experience with CI/CD pipelines, automated testing, and API validation strategies
  • Experience using or familiarity with AI-powered development tools (e.g., Claude Code, GitHub Copilot, ChatGPT)
  • Excellent communication skills and ability to drive technical alignment across teams
  • Demonstrated ability to balance technical excellence with pragmatic delivery

Additionally, the ideal candidate will also have the following skills and experience:
  • Experience incorporating AI into the software development lifecycle, including code generation, testing, documentation, and system design
  • Familiarity with content management domains, editorial workflows, or media/streaming platforms.
  • Experience with multi-region or multi-tenant architectures.
  • API design expertise - OpenAPI/Swagger, contract-first development, versioning strategies.
  • Infrastructure as code and deployment tooling (Helm, ArgoCD, Terraform).
  • Observability and monitoring platforms (Grafana, Prometheus, Datadog, or similar).
  • Experience with Redis (caching, RediSearch) and NoSQL data stores.
  • OAuth2/OIDC authentication and authorization patterns.
  • Experience with automated testing at scale - integration testing with TestContainers, E2E with Playwright or similar.

#LI-TG1
Paramount Streaming, a division within Paramount Global, is the home to the company's direct-to-consumer services spanning free and paid in the form of Pluto TV and Paramount+. Pluto TV is the global leader in free ad-supported TV, delivering more than 1,400 global channels and an extensive library of streaming content, including live and original channels. Paramount+, digital subscription video-on-demand and live streaming service, combines live sports, breaking news, and A Mountain of Entertainment™. Paramount+ features an expansive library of original series, hit shows and popular movies across every genre from world-renowned brands and production studios, including SHOWTIME®.
ADDITIONAL INFORMATION
Hiring Salary Range: $157,000.00 - 200,000.00.
The hiring salary range for this position applies to New York, California, Colorado, Washington state, and most other geographies. Starting pay for the successful applicant depends on a variety of job-related factors, including but not limited to geographic location, market demands, experience, training, and education. The benefits available for this position include medical, dental, vision, 401(k) plan, life insurance coverage, disability benefits, tuition assistance program and PTO or, if applicable, as otherwise dictated by the appropriate Collective Bargaining Agreement. This position is bonus eligible.
What We Offer:
  • Attractive compensation and comprehensive benefits packages. Check out our full list of benefits here: https://www.paramount.com/careers/benefits
  • Generous paid time off.
  • An exciting and fulfilling opportunity to be part of one of Paramount's most dynamic teams.
  • Opportunities for both on-site and virtual engagement events.
  • Unique opportunities to make meaningful connections and build a vibrant community, both inside and outside the workplace.
  • Explore life at Paramount: https://www.paramount.com/careers/life-at-paramount

Paramount is an equal opportunity employer (EOE) including disability/vet.
At Paramount, the spirit of inclusion feeds into everything that we do, on-screen and off. From the programming and movies we create to employee benefits/programs and social impact outreach initiatives, we believe that opportunity, access, resources and rewards should be available to and for the benefit of all. Paramount is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ethnicity, ancestry, religion, creed, sex, national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, gender expression, and Veteran status.
If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access https://www.paramount.com/careers as a result of your disability. You can request reasonable accommodations by calling 212.846.5500 or by sending an email to paramountaccommodations@paramount.com. Only messages left for this purpose will be returned.

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