Contract Software Development Engineer in Test - Subscription Platform

Sony; Aliso Viejo (CA); On-site; USD 110,000 - 140,000; Full time

Job summary

Sony Interactive Entertainment (SIE) seeks an experienced Software Development Engineer in Test II (SDET II) to build reliable, scalable automation for PlayStation subscription and streaming experiences. You will own testing for assigned features, contribute to technical solutions, and partner with multiple teams to embed quality throughout the development process.

You will test across APIs, backend services, apps, consoles, and streaming platforms, creating reusable automation and integrating

Qualifications

• Bachelor’s degree or equivalent in Computer Science, Engineering, or related field.
• 3+ years of experience in Software Development Engineering in Test or related QA roles.
• Proficiency in at least one programming language such as Python, JavaScript/TypeScript, or Swift.
• Experience developing automated tests and working with test automation frameworks.
• Experience testing APIs, backend services, web apps, or mobile apps.

Responsibilities

• Design, develop, and improve automated testing solutions for subscription services, apps, and platforms.
• Take ownership of quality engineering activities from test planning to automation and release validation.
• Collaborate with engineering teams early to identify quality risks and testing approaches.
• Develop reusable automation tools and framework capabilities to improve test coverage and reliability.
• Validate end‑to‑end customer journeys involving authentication, commerce, entitlements, and streaming experiences.
• Build automated tests for APIs, backend services, web and mobile platforms, and integrate into CI/CD pipelines.

Skills

Python

JavaScript/TypeScript

Swift

Education

Bachelor’s degree in CS/Engineering

Tools

Jenkins

GitHub Actions

Docker

Kubernetes

Job description

Why Sony Interactive Entertainment?

Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting‑edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world.

Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity. At PlayStation, we are passionate about delivering high‑quality experiences to millions of players worldwide. We are looking for an experienced, hands‑on Software Development Engineer in Test II (SDET II) to help build reliable, scalable Subscription and Streaming experiences.

This opportunity is suited for an engineer who enjoys solving complex technical problems, developing automation solutions, and improving quality across applications, services, and connected platforms.

Role Overview

As an SDET , you will collaborate with Software Engineers, Product Managers, and Quality Engineering teams to deliver subscription experiences across PlayStation platforms. You will take ownership of testing and automation for assigned features, contribute to technical solutions, and help improve how quality is built into the development process.

Your work will span subscription and commerce services, backend APIs, mobile applications, gaming consoles, streaming services, and connected device experiences. You will have opportunities to expand your technical expertise while working with experienced engineers across multiple teams.

Responsibilities

• Design, develop, and improve automated testing solutions for subscription services, applications, and connected platforms.


• Take ownership of quality engineering activities for assigned features, from test planning through automation and release validation.


• Collaborate with engineering teams early in development to identify quality risks, improve testability, and determine effective testing approaches.


• Develop reusable automation tools and framework capabilities that improve test coverage, reliability, and engineering efficiency.


• Validate end‑to‑end customer journeys involving authentication, commerce, entitlements, subscription lifecycle management, retention, and streaming experiences.


• Build automated tests for APIs, backend services, distributed systems, web applications, and native mobile platforms.


• Integrate automated testing into CI/CD pipelines and contribute to improving test execution reliability and feedback.


• Investigate complex failures, analyze root causes, and work with engineering teams to resolve issues.


• Contribute to quality metrics, dashboards, and reporting that provide visibility into automation coverage and release readiness.


• Identify opportunities to improve testing practices, reduce technical debt, and strengthen overall product quality.


• Collaborate with globally distributed engineering and QE teams on integration testing and release qualification.


• Explore emerging technologies, including AI‑assisted testing, to improve test development and engineering workflows.

Required Qualifications

• Bachelor’s degree or equivalent in Computer Science, Engineering, or a related field.


• 3+ years of experience in Software Development Engineering in Test, Software Engineering, Quality Engineering, or Test Automation.


• Proficiency in at least one programming language, such as Python, JavaScript/TypeScript, or Swift.


• Experience developing automated tests and working with test automation frameworks.


• Experience testing APIs, backend services, web applications, or native mobile applications.


• Understanding of software testing methodologies, test design, and automation strategies.


• Familiarity with CI/CD pipelines, version control, and modern software development practices.


• Experience investigating technical issues, debugging failures, and collaborating with engineering teams on solutions.


• Ability to manage assigned work independently, communicate technical findings, and collaborate across teams.

Preferred Qualifications

• Experience with subscription platforms, commerce systems, payment processing, or entitlement services.


• Experience testing distributed systems, microservices, or cloud‑based applications.


• Experience with automation technologies such as XCUITest, Appium, Selenium, or API testing frameworks.


• Familiarity with Jenkins, GitHub Actions, Docker, Kubernetes, or similar development tools.


• Experience testing streaming services, media playback, gaming consoles, or connected devices.


• Experience with React Native or other cross‑platform application frameworks.


• Experience developing end‑to‑end automation across client applications and backend services.


• Familiarity with observability, telemetry, and quality reporting.


• Exposure to AI‑assisted testing and automation tools.


• Understanding of accessibility and localization testing practices.

What We’re Looking For

You enjoy understanding how systems work and finding practical ways to improve their quality. You are comfortable working across different technologies, investigating complex issues, and translating requirements into effective testing solutions. You bring hands on engineering experience, take ownership of your work, and collaborate with others to solve problems. You are interested in continuing to develop your technical expertise while contributing to reliable, high quality PlayStation experiences.

At SIE, working with our partners, we consider several factors when setting each role’s base pay range, including the competitive benchmarking data for the market and geographic location. Please note that the individual base pay range may vary based on job-related factors which may include knowledge, skills, experie