Jobs in the United States

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Added 5 mins ago
NS
ENGINEER/SCIENTIST
Naval Sea Systems Command
Crane, IN
- $125,776 to $192,331 USD / year
You will be the JXP Chief Engineer for Weapon Systems Safety. | You will serve as the technical advocate and work with the Weapon System Explosive Safety Review Board, Joint Services Weapon…
Added 22 mins ago
NO
Supervisory Electronics Engineer
National Oceanic and Atmospheric Administration
Grandview, MO
- $150,359 to $195,469 USD / year
Manage, control, and continuously operate automated software programs in direct support of ASOS and NEXRAD. Analyze, develop, and use engineering models and systems to optimize ASOS and…
Added 22 mins ago
NO
Supervisory Electronics Engineer
National Oceanic and Atmospheric Administration
Grandview, MO
- $150,359 to $195,469 USD / year
Manage, control, and continuously operate automated software programs in direct support of ASOS and NEXRAD. Analyze, develop, and use engineering models and systems to optimize ASOS and…
Added 24 mins ago
UA
Lead Interdisciplinary Engineer
U.S. Army Corps of Engineers
Omaha, NE
- $117,034 to $144,043 USD / year
As a Senior Cost Engineer, you will: | Develop and prepare of the civil and military concept, budgetary, design in progress, bid estimates, engineering contract modifications, and field…
Added 29 mins ago
Software Engineer
NIKE, Inc.
Beaverton, OR
Software Engineer - NIKE, Inc. - Beaverton, OR. Develop, code/configure, test programs/systems and solutions problems in order to meet defined digital product specifications and direction;…
Added 47 mins ago
Senior Compiler Engineer - AI
NVIDIA USA
Remote, United States
C/C++ and Python programming, with excellent software design skills, including debugging, performance analysis, and test design.
Added 1 hour ago
IC Test Engineer
Keysight Technologies, Inc.
Santa Rosa, CA
…opportunities and market trends that address unmet needs. As an IC Test Engineer, you will be joining a dedicated team of visionaries to innovate and deliver the next generation of high…
Added 1 hour ago
UG
Senior AI/ML Engineer
UnitedHealth Group
Eden Prairie, MN
- $120,100 to $214,500 USD / year
…challenges at enterprise scale? We are seeking a Senior AI/ML Engineer to design, build, and operationalize AI capabilities that drive decision-making, productivity, and innovation across…
Added 1 hour ago
Data Center Technician II
Google
Council Bluffs, IA
Google isn't just a software company. The Hardware Operations team is responsible for monitoring the state-of-the-art physical infrastructure behind Google's powerful search technology. As…
Added 1 hour ago
Senior Software Development Engineer in Test, ML
PlayStation Global
Madison, WI
PlayStation is seeking a Sr Software Development Engineer in Test, ML to join our Madison team and lead quality efforts for machine learning-powered products and services. You will partner…
Added 1 hour ago
J
CRM Lead Engineer
Jobgether
Remote, United States
- $80,000 to $131,000 USD / year
We are seeking an experienced CRM Lead Engineer to provide hands-on technical leadership for an enterprise Salesforce CRM platform. In this role, you will lead and mentor a team of CRM…
Added 1 hour ago
Lead DevOps Engineer
London Stock Exchange Group Holdings Inc
St. Loui, MO
This Lead DevOps Engineer position is a key role within the SRC Team which sits within the Application Services Division having responsibilities to facilitate adoption of standard DevOps…
Added 1 hour ago
ND
Managing Director, AI GTM (Banking and Financial Services) - REMOTE
NTT DATA Americas, Inc.
Plano
- $150,000 to $350,000 USD / year
We are currently seeking a Managing Director, AI GTM (Banking and Financial Services) - Remote to lead our North America AI strategy, P&L and campaign for the banking and financial services…
Added 2 hours ago
Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
L3Harris
Wilmington, MA
Job Title: Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
Added 2 hours ago
Sr Spec, Integration & Test Engineering
L3Harris
Wilmington, MA
L3Harris Space Superiority group has an opening for a Lead, Integration & Test Engineer to join our team of qualified, diverse individuals. This position will be in Wilmington, MA. The…
Added 2 hours ago
Mechanical Engineer
Applied Materials, Inc
Santa Clara, CA
Lead or execute engineering projects, including the development of key suppliers
Added 2 hours ago
ENGR TECH III (MATERIALS)
Department of Transportation
United States
To assist a civil engineer or an engineering technician of higher rank in the supervision of a staff of subordinate Engineering Technicians engaged in materials testing activities; to take…
Added 3 hours ago
J
ICT Engineer III
Jobgether
Remote, United States
- $104,738 to $130,502.05 USD / year
Perform quality assurance and quality control (QA/QC) peer reviews for projects where you are not the lead design engineer.
Added 3 hours ago
Mechanical Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
…of customers in more than 150 countries. We design, build, test, and operate all parts of the system – the satellite hardware, the user antennas that connect within minutes of unboxing, and…
Added 3 hours ago
Sr. Software Engineer, UI Developer Tooling (Hybrid, New York)
CrowdStrike, Inc.
NY · Boston, MA
We're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. It's a strategic role for someone…
Added 3 hours ago
Space Lasers Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
Review test data and lead anomaly investigation and resolution
Added 3 hours ago
Optical Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
Review test data and lead anomaly investigation and resolution
Added 3 hours ago
Mechanical Engineer - Satellite Payload (Starlink)
SpaceX
Redmond, WA
…of customers in more than 120 countries. We design, build, test, and operate all parts of the system – the satellite hardware, the user antennas that connect within minutes of unboxing, and…
Added 3 hours ago
Systems Engineer: Electrical - Level 1 or 2 (AHT)
Northrop Grumman
Chandler, AZ
Facilitate communication between Systems Engineering, Electrical Engineering, Avionics, Software, and Integration & Test teams during requirement definition, design, and integration phases.
Added 3 hours ago
Sr Industrial Engineer III
RTX Corporation
tucson, AZ
How to influence and lead others working with high-performing cross functional teams and frontline operators and specialists who assemble, test, and deliver our products everyday

PlayStation Global

Senior Software Development Engineer in Test, ML

Madison, WI, United States

$152,000 - $190,000 USD

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Job details

Pay: $152,000 - $190,000 USD
Experience: Minimum 5 years of experience as an SDET, with strong experience testing backend systems.
Posting language: English
Posted: Nov 3, 2026

Original 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're passionate about both partnership and technology. We care about building performant products and powerful tools, solving practical problems in delightful ways. We love building the systems that millions of people use, and we're always our own first customers and critics. We strive to be at the forefront of development technologies and celebrate our diversity with engineering teams located on four continents from all walks of life. We build our teams to be places where every voice is heard, all input is valued, and our members have the creative freedom to make their ideas real.

Sr Software Development Engineer in Test, ML

Locations: Madison, WI and Waterloo, Ontario Canada

PlayStation is seeking a Sr Software Development Engineer in Test, ML to join our Madison team and lead quality efforts for machine learning-powered products and services. You will partner closely with ML engineers, software engineers, product managers, and data partners to build scalable test automation and validation approaches for systems serving PlayStation at global scale. This role is focused on building confidence in model reliability, production readiness, and behavioral consistency. Unlike traditional software backend testing, success here requires validating probabilistic systems through score distributions, cohort-level behavior, thresholds, and statistical signals, not just deterministic pass/fail assertions.

Responsibilities:

Drive architecture-level automation solutions and scalable quality engineering practices across multiple teams and product areas.
Design, develop, and maintain automated test frameworks, test scripts for ML inference services and related ML platform components using python/Java
Build and automate realistic, representative test account creations and datasets to evaluate model behavior across different scenarios
Validate score distributions, ranking behavior, output quality, and other model signals for incoming ML models prior to release
Perform different types of testing, including functional, integration, regression and API testing working with RESTful APIs, microservices and databases, and non-functional performance and load testing to verify inference service scalability, latency requirements and reliability under production like conditions
Work closely with ML engineers and ops teams to ensure that all features and bug fixes come with automated test coverage, ensuring continuous integration and deployment
Debug and analyze test failures, model anomalies and report defects
Drive high standards of quality for both engineering decisions and customer-facing features with optimal test and automation strategy
Develop and implement best practices for test automation that is highly scalable and maintainable
Monitor test execution and optimize performance in test environments
Come up with innovative solutions to organizational problems

Required Qualifications:

A Bachelor's degree in Computer Science or related field
Minimum 5 years of experience as an SDET, with strong experience testing backend systems.
Proficiency in Python/Java/Scala/go for test automation.
Hands-on experience with API testing tools (e.g., Postman or similar) for distributed systems
Familiarity with CI/CD pipelines and test execution in Jenkins or similar environments such as jenkins, GitHub Actions, ArgoCD, etc
Hands-on experience building and maintaining automated test frameworks (e.g., pytest, JUnit, TestNG, etc.)Experience in working with databases for backend validation.
Experience with cloud and container technologies (AWS, GCP, Kubernetes, Docker, etc.)
Familiarity with monitoring and observability tools (e.g., Prometheus, Grafana, Datadog, etc.) for validating service health
Strong understanding of software development lifecycle (SDLC) and agile methodologies.
Excellent problem-solving skills and excellent communication skills.

Preferred Qualifications:

Experience testing machine learning systems, such as recommendation systems, search ranking systems, or other probabilistic ML application systems.
Experience creating synthetic or seeded test data to simulate realistic customer/account behaviors.
Experience evaluating model outputs using statistical techniques, distribution analysis, or scenario-based validation, rather than deterministic assertions.
Knowledge of data pipelines, feature stores, inference systems or model-serving infrastructure (Seldon, KServe, Ray Serve, etc.) is a plus.
Experience with performance and load testing tools
Experience with Databricks or similar ML platform tooling
Experience architecting and optimizing CI/CD pipelines, quality gates, and release validation systems using Jenkins or similar platforms.

At SIE, 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 base pay range may vary in line with our hybrid working policy and individual base pay will be determined based on job-related factors which may include knowledge, skills, experience, and location.

In addition, this role is eligible for SIE’s top-tier benefits package that includes medical, dental, vision, matching 401(k), paid time off, wellness program and coveted employee discounts for Sony products. This role also may be eligible for a bonus package. Click here to learn more.

The estimated base pay range for this role is listed below.

$152,000 - $190,000 USD

Please note, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks.

Please refer to our Candidate Privacy Notice for more information about what personal information we collect, how we use it, who we share it with, and your data protection rights.

Equal Opportunity Statement:

Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category.

We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond.

Sony Interactive Entertainment is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.

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