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Junior Backend Software Engineer Jobs in Riverside, CA

GOODCONNEX INC

Senior Backend Software Engineer

Irvine, CA

$131K - $173K/yr

We're looking for a Senior Backend Software Engineer to co-own our backend architecture and ensure the system is scalable, reliable, and production-ready. This role is ideal for someone who enjoys ...

GOODCONNEX INC

Senior Backend Software Engineer

Irvine, CA · On-site

$131K - $173K/yr

We're looking for a Senior Backend Software Engineer to co-own our backend architecture and ensure the system is scalable, reliable, and production-ready. This role is ideal for someone who enjoys ...

Fluxergy

Software Engineer III - Backend

Irvine, CA · On-site

Our product: About the Role As a Software Engineer - Backend, you will be part of an expanding ... Mentor junior team members and provide technical guidance as needed. * Create and maintain internal ...

Fluxergy

Software Engineer III - Backend

Irvine, CA · On-site

Our product: About the Role As a Software Engineer - Backend, you will be part of an expanding ... Mentor junior team members and provide technical guidance as needed.  * Create and maintain ...

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Junior Backend Software Engineer information

See Riverside, CA salary details

$48.5K

$98.6K

$148.1K

How much do junior backend software engineer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for junior backend software engineer in Riverside, CA is $98,633.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,200.00 and $99,600.00 per year, depending on experience, location, and employer.

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

A Junior Backend Software Engineer should have a solid understanding of programming languages like Java, Python, or Node.js, as well as knowledge of data structures, algorithms, and basic database management. Familiarity with frameworks (such as Spring or Django), RESTful APIs, version control systems like Git, and cloud platforms is often required. Strong problem-solving abilities, attention to detail, and effective communication help junior engineers collaborate and learn within development teams. These skills ensure code quality, system reliability, and growth in a fast-paced technical environment.

What are some common challenges faced by Junior Backend Software Engineers during their first year on the job?

Junior Backend Software Engineers often encounter challenges such as understanding and adapting to large, existing codebases, navigating code review processes, and learning to write efficient, maintainable code that meets team standards. Collaboration with frontend developers and DevOps teams can also be new, requiring effective communication to ensure seamless integration. Overcoming these challenges typically involves asking questions, seeking mentorship, and dedicating time to continuous learning and documentation review.

What does a Junior Backend Software Engineer do?

A Junior Backend Software Engineer is responsible for developing and maintaining the server-side logic and databases that power web applications. They typically work with programming languages like Python, Java, or Node.js, and collaborate closely with frontend developers, QA engineers, and product teams to ensure seamless data flow and application performance. Their tasks often include writing APIs, managing databases, debugging code, and learning best practices for code efficiency and security. As juniors, they are also expected to learn from senior engineers and gradually take on more complex responsibilities as they gain experience.
What are popular job titles related to Junior Backend Software Engineer jobs in Riverside, CA? For Junior Backend Software Engineer jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Junior Backend Software Engineer jobs in Riverside, CA look for? The top searched job categories for Junior Backend Software Engineer jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Junior Backend Software Engineer jobs? Cities near Riverside, CA with the most Junior Backend Software Engineer job openings:
Junior Backend Software Engineer jobs near you
Infographic showing various Junior Backend Software Engineer job openings in Riverside, CA as of July 2026, with employment types broken down into 1% As Needed, 93% Full Time, 2% Part Time, and 4% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution, with an average salary of $98,633 per year, or $47.4 per hour.

Senior Backend Software Engineer

GOODCONNEX INC

Irvine, CA • On-site

Full-time

Retirement, PTO

Posted 21 days ago

Job description

About the Role

We’re building a mobile-first information platform and are approaching production launch. We’re looking for a Senior Backend Software Engineer to co-own our backend architecture and ensure the system is scalable, reliable, and production-ready.

This role is ideal for someone who enjoys designing systems and running them in the real world — handling performance bottlenecks, debugging production issues, and improving reliability as usage grows.

You’ll work closely with a small team and have meaningful influence over architecture, infrastructure decisions, and engineering practices.

What You’ll Do

System Design & Scalability

  • Review and improve backend system architecture for scale and reliability
  • Identify and resolve performance bottlenecks across services, databases, and caches
  • Design data models and APIs that scale as traffic and usage grow
  • Improve caching strategies and consistency patterns

Database & Performance

  • Optimize MySQL schemas, queries, and indexing strategies
  • Analyze slow queries and improve transaction performance
  • Plan for read scaling (replicas, partitioning strategies, etc.)

Production Reliability & Operations

  • Improve observability: logging, metrics, tracing, dashboards, and alerts
  • Debug and resolve production issues, including intermittent and edge-case failures
  • Design systems with resilience in mind (timeouts, retries, circuit breakers)
  • Participate in on-call and incident response as needed

Release Safety & Engineering Discipline

  • Improve deployment safety (blue-green, canary, rollback strategies)
  • Design safe database migration and backward-compatible changes
  • Contribute to engineering best practices and post-incident improvements

Our Tech Stack

  • Backend: Java, Spring Boot
  • Infrastructure: AWS ECS (Fargate), ALB, CloudWatch
  • Database: MySQL (RDS)
  • Caching: AWS ElastiCache (Redis)
  • Client: React Native (mobile)
  • CI/CD: GitHub Actions

Experience with similar stacks is welcome; deep backend and system design fundamentals matter most.

What We’re Looking For

Required

  • 5+ years of backend engineering experience
  • Strong system design and distributed systems fundamentals
  • Experience building and operating production backend services
  • Solid understanding of relational databases and query optimization
  • Experience with cloud infrastructure (AWS preferred)
  • Ability to debug complex issues under real-world constraints
  • Fluent spoken Mandarin required; ability to participate in technical discussions and collaborate with Mandarin-speaking stakeholders.

Strong Plus

  • Experience with Spring Boot in high-traffic systems
  • Hands-on experience with MySQL performance tuning
  • Experience with caching systems
  • Familiarity with observability tools (metrics, tracing, logging)
  • Startup or small-team experience with high ownership

Company Description

GoodConnex is decentralized digital bulletin board helps you discover, offer, and exchange local services—without commissions, algorithms, or corporate middlemen getting in the way.