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Jr Software Test Engineer Jobs in Riverside, CA (NOW HIRING)

CivicMinds, Inc.

Sr. Test Engineer

Irvine, CA · On-site

Windows-based test software development with design tools such as ATLAS, ATEasy, LabView, Visual ... Ability to technically lead a team of cross functional engineers and providing leadership ...

USM

SDET------Need GC and USC-----Need Locals

Irvine, CA

$53.75 - $69.25/hr

Irvine, CA Duration: 12+ month contract Interview: 1 phone and 1 in person Need Locals Need GC and USC Top 3: 2+ years as a SDET Created an Automated test tool from scratch or worked on an Automated ...

Esri

Product Test Engineer II - Geodatabase

Redlands, CA · On-site

$79K - $133K/yr

Collaborate with software engineers, product engineers, and other stakeholders to test ArcGIS Pro and ArcGIS Enterprise functionality related to Data Management including Geodatabase, Enterprise ...

Esri

Product Test Engineer II - Geodatabase

Redlands, CA · On-site

$79K - $133K/yr

Collaborate with software engineers, product engineers, and other stakeholders to test ArcGIS Pro and ArcGIS Enterprise functionality related to Data Management including Geodatabase, Enterprise ...

Neon Aerospace

Reliability Test Engineer

Irvine, CA · On-site

$110K - $138K/yr

We are seeking a Reliability Test Engineer to define, build, and execute engineering validation and ... Work closely with Mechanical, Electrical, Embedded Software, and Systems Engineering teams to ...

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All JobsJr Software Test Engineer JobsJr Software Test Engineer Jobs in Riverside, CA

Jr Software Test Engineer information

See Riverside, CA salary details

$48.5K

$98.6K

$148.1K

How much do jr software test engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for jr software test 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 is the difference between Jr Software Test Engineer vs Software Test Engineer?

AspectJr Software Test EngineerSoftware Test Engineer
Required CredentialsAssociate degree or relevant certification, basic testing knowledgeBachelor's degree in CS or related field, more experience
Work EnvironmentEntry-level testing teams, supervised tasksMore autonomous testing roles, complex projects
Employer & Industry UsageStartups, IT companies, software firmsEstablished companies, larger software development teams
Search & Comparison IntentEntry-level testing roles, career progressionMid-level testing positions, skill enhancement

The main difference between a Jr Software Test Engineer and a Software Test Engineer lies in experience, responsibilities, and independence. Jr Software Test Engineers are typically entry-level, focusing on basic testing tasks under supervision, while Software Test Engineers handle more complex testing activities with greater autonomy. Both roles are essential in software development, with the Jr role serving as a stepping stone to more advanced testing positions.

What are popular job titles related to Jr Software Test Engineer jobs in Riverside, CA?

For Jr Software Test Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Jr Software Test Engineer jobs in Riverside, CA look for?

The top searched job categories for Jr Software Test Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Jr Software Test Engineer jobs?

Cities near Riverside, CA with the most Jr Software Test Engineer job openings:

Jr Software Test Engineer jobs near you
Infographic showing various Jr Software Test Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $98,633 per year, or $47.4 per hour.

Senior Software Developer in Test, Air Defense

Anduril Industries

Irvine, CA

$53.75 - $69.25/hr

Full-time

Posted 27 days ago

Anduril rating

9.1

Company rating: 9.1 out of 10

Anduril

Based on 17 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Manufacturers average

Based on 75,610 frontline employees who took The Breakroom Quiz

Job description

ABOUT THE TEAM

The Air Defense team builds robots that find other robots and knock them out of the sky. At a time when air superiority can no longer be taken for granted, the Air Defense Team provides mission critical capabilities to warfighters. From detection to tracking, identification, deterrence, and defeat, our family of networked sensors and effectors enables our customers to rapidly close the kill chain against a broad range of Unmanned Aerial System (UAS) threats. Working across product, engineering, sales, logistics, operations, and mission success, the Air Defense team develops, tests, deploys, and sustains the Anduril Air Defense Family of Systems (FoS) in challenging operational environments worldwide.

ABOUT THE JOB

As a Software Development Engineer in Test (SDET) on the Air Defense team, you will play a key role in ensuring the quality and performance of mission-critical systems. Your work will focus on designing, developing, and maintaining robust automated test frameworks for backend systems, real-time data processing, and command & control software.
This role requires advanced technical skills and collaboration to implement test strategies, integrate automation into CI/CD pipelines, and troubleshoot complex issues. Your contributions will directly enhance the readiness and operational superiority of our defense technologies.

WHAT YOU'LL DO
  • Design and maintain scalable test automation frameworks for backend systems, APIs, and distributed components.
  • Build and manage CI/CD pipelines to automate testing and deployments in secure cloud environments.
  • Develop and execute test strategies, including functional, integration, performance, and reliability testing.
  • Conduct end-to-end testing of complete software stacks in collaboration with cross-functional teams.
  • Troubleshoot system issues using advanced Linux expertise, log analysis, and network debugging.
  • Configure and manage test environments, including virtualized and containerized setups.
  • Document test results, findings, and resolutions for knowledge sharing and compliance.
REQUIRED QUALIFICATIONS
  • 6+ years of experience as an SDET or Test Automation Engineer, focusing on backend systems, APIs, and microservices.
  • Bachelor's degree in Computer Science, Electrical Engineering, or a related field (Master's preferred).
  • Proficiency in developing test automation frameworks using modern programming languages (e.g., Python, JavaScript, Go, C#).
  • Experience creating and managing CI/CD pipelines.
  • Advanced expertise in Linux, including scripting, system configuration, and log analysis.
  • Experience testing complex distributed systems and cloud-native applications.
  • Strong leadership, collaboration, and communication skills for cross-functional teamwork.
  • Familiarity with defect tracking and test management tools (e.g., Jira, TestRail).
  • Ability to obtain a security clearance (U.S. Citizenship may be required).
PREFERRED QUALIFICATIONS
  • Experience with Robot Framework or other keyword-driven test automation tools.
  • Familiarity with observability tools (e.g., Grafana, Prometheus, DataDog).
  • Knowledge of gRPC-based microservices testing.
  • Experience with performance testing tools (e.g., JMeter, K6).
  • Proficiency in Golang or willingness to learn it.
  • Exposure to Hardware-in-the-Loop (HITL) or Software-in-the-Loop (SITL) simulation environments.

Working at Anduril

About Anduril, in their own words

From Anduril

As the world enters an era of strategic competition, Anduril delivers cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the warfighter in months, not years.

What Anduril employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Anduril Industries logo

About Anduril Industries

Sourced by ZipRecruiter

Anduril Industries is a trailblazer in the technology industry based in Costa Mesa, CA, US. Founded in 2017 by Palmer Luckey, the creator of Oculus VR, the company focuses on developing innovative technology to equip and empower those in the defense sector. Its primary products include cutting-edge autonomous systems and AI software that assist in combating threats to national and global security. The mission of Anduril Industries is to integrate technology and defense by building transformative, scalable solutions that ensure a safer world.

Industry

Guided missile and space vehicle manufacturing

Company size

501 - 1,000 Employees

Headquarters location

Costa Mesa, CA, US

Year founded

2017

Social media

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