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Junior Software Development Engineer In Test Jobs in Pleasanton, CA

Staff/Senior SDET

Palo Alto, CA · On-site

$129K - $168K/yr

Position Overview We are seeking a Staff/Senior SDET to join our growing team. This is a hands-on, builder-first role - you'll spend most of your time testing and writing code: designing and building ...

Staff/Senior SDET

Palo Alto, CA · On-site

$129K - $168K/yr

Position Overview We are seeking a Staff/Senior SDET to join our growing team. This is a hands-on, builder-first role - you'll spend most of your time testing and writing code: designing and building ...

As a Software Development Engineer in Test (SDET), you will help with developing and maintaining CoreData/SwiftData test applications, automated test suites for exercising various APIs of these ...

SDET Lead

Oakland, CA · On-site

$120K - $130K/yr

The ideal candidate should have strong Utility industry domain experience and as SDET and expertise in test planning and execution, defect management, and stakeholder coordination. Additionally ...

Associate Principal SDET

Milpitas, CA · On-site

$160K - $180K/yr

We are seeking a Associate Principal SDET to lead the architecture and evolution of our automation and quality engineering strategy for Saviynt's cloud-native Identity Security platform. In this role ...

Associate Principal SDET

Milpitas, CA · On-site

$160K - $180K/yr

We are seeking a Associate Principal SDET to lead the architecture and evolution of our automation and quality engineering strategy for Saviynt's cloud-native Identity Security platform. In this role ...

We are seeking a Associate Principal SDET to lead the architecture and evolution of our automation and quality engineering strategy for Saviynt's cloud-native Identity Security platform. In this role ...

Public Cloud SDET

Palo Alto, CA · On-site

$70.50 - $91.75/hr

Public Cloud (GCP/AWS) SDET Location: Palo Alto, CA (Day 1 Onsite) Contract Required Skills: * Google Kubernetes Engine (GKE) * Golang * Functional Testing * Regression & Performance Testing * Linux

Showing results 41-60

Junior Software Development Engineer In Test information

See Pleasanton, CA salary details

$51.8K

$105.2K

$158K

How much do junior software development engineer in test jobs pay per year?

As of Aug 6, 2026, the average yearly pay for junior software development engineer in test in Pleasanton, CA is $105,216.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,200.00 and $106,300.00 per year, depending on experience, location, and employer.

What is a junior software development engineer in test?

A Junior Software Development Engineer In Test (SDET) is an entry-level professional who combines software development and quality assurance skills to design, develop, and maintain automated tests for software applications. These engineers work closely with developers and testers to ensure the software meets quality standards and functions as intended. They typically write test scripts, identify bugs, and help improve the overall testing process to deliver reliable products.

What are the key skills and qualifications needed to thrive as a junior software development engineer in test?

To thrive as a Junior Software Development Engineer In Test, you need a solid understanding of software testing principles, programming fundamentals (commonly in Java, Python, or C#), and a relevant bachelor's degree in computer science or a related field. Familiarity with test automation frameworks (such as Selenium or JUnit), version control systems like Git, and continuous integration tools is typically required. Strong analytical thinking, effective communication, and a proactive attitude help you identify issues and collaborate within development teams. These skills and qualities are crucial for ensuring software quality, streamlining testing processes, and supporting overall team productivity.

What are some common challenges faced by junior software development engineers in test when starting out, and how can they overcome them?

Junior Software Development Engineers in Test (SDETs) often encounter challenges such as understanding complex codebases, balancing manual and automated testing, and communicating effectively with development teams. To overcome these, it's helpful to ask clarifying questions, seek mentorship, and actively participate in code reviews. Building a solid foundation in both programming and testing principles, along with collaborating closely with more experienced SDETs and developers, can accelerate learning and confidence in the role.

What is the difference between Junior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectJunior Software Development Engineer In TestSoftware Development Engineer In Test
Experience LevelEntry-level, typically 0-2 yearsMid to senior level, 2+ years
ResponsibilitiesAssisting in test automation, executing test cases, learning testing toolsDesigning test frameworks, developing automation scripts, leading testing efforts
Skills & CertificationsBasic programming, testing fundamentals, possibly certifications like ISTQBAdvanced programming, testing automation, certifications often preferred
Work EnvironmentSupportive team, mentorship focus, learning-orientedCollaborative, independent problem-solving, leadership in testing projects

In summary, Junior Software Development Engineer In Test roles focus on learning and supporting testing activities, while Software Development Engineer In Test positions involve more advanced automation development and testing leadership.

What are the most commonly searched types of Software Development Engineer In Test jobs in Pleasanton, CA? The most popular types of Software Development Engineer In Test jobs in Pleasanton, CA are:
What cities near Pleasanton, CA are hiring for Junior Software Development Engineer In Test jobs? Cities near Pleasanton, CA with the most Junior Software Development Engineer In Test job openings:

Software Development Engineer in Test - Kernel Quality Engineering, Core OS

Apple

Cupertino, CA • On-site

Full-time

Re-posted 9 days ago


Apple rating

8.0

Company rating: 8.0 out of 10

Based on 677 frontline employees who took The Breakroom Quiz

7th of 30 rated technology retailers


Job description

The Darwin Kernel organization plays a vital role in Apple's success. We are responsible for the XNU kernel running at the heart of the operating systems deployed across all iPhone, iPad, Mac, Watch, Apple TV, and Vision devices. As a member of Darwin Kernel, you'll have the opportunity to qualify innovative kernel technologies that run on billions of devices worldwide. You'll be given the ownership and agency to influence the future direction of our products. As a member of the Darwin Kernel Quality Engineering team, you will have the unique opportunity to help validate kernel features that support our silicon and product roadmap. This includes kernel areas such as memory management, concurrency, scheduling, power transitions, kernel/user boundaries, CPU tracing, and more. You will also have the opportunity to develop the validation infrastructure that supports qualification. Join the Darwin Kernel Quality Engineering team and help shape the future of our iconic devices!
Description
We are seeking a Software Development Engineer in Test (SDET) to help drive quality across core kernel and hardware technologies within the Darwin Kernel organization. In this role, you will partner closely with cross-functional teams across Apple to proactively define test strategy, develop robust automation, execute validation plans, and deliver clear, trustworthy quality signals for complex, low-level systems. The Darwin Kernel QE team owns the quality of features and projects delivered by the broader Darwin Kernel engineering organization. As an SDET, you will be responsible for investigating and triaging test failures, diagnosing kernel and infrastructure-level issues, improving test frameworks, and building automation that enables fast, reliable feedback throughout the development lifecycle. This role requires strong technical depth, excellent communication skills, and a systems-level mindset. You will work independently on ambiguous problems, influence quality decisions across teams, and help raise the overall bar for kernel validation. The ideal candidate is technically curious, detail-oriented, and motivated to make a measurable impact on the stability and reliability of Apple's system software.
Minimum Qualifications
Proven ability to independently manage QA efforts across cross-functional teams.
Skilled at communicating quality status to stakeholders with strong project and time management skills.
Skilled in testing methodologies, test planning, and defining validation strategies.
Excellent analytical, problem-solving, and debugging skills, and experience with programming languages like Python and C.
Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
Preferred Qualifications
Skilled at communicating quality status to stakeholders with strong project and time management skills.

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976