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Jewelers Mutual Group · 5 hours ago

Software Development Engineer in Test (SDET)

Neenah, WI

Full-time

Hybrid

Mid Level

3+ years exp

Jewelers Mutual is on a transformative journey to develop a resilient, scalable, and cutting-edge software platform that supports various business lines and customer experiences. They are seeking a Software Development Engineer in Test (SDET) to ensure the quality, scalability, and security of applications across all technology layers by developing automated test suites and contributing to the end-to-end testing strategy.

Financial ServicesInsuranceJewelryManufacturing

Comp. & Benefits

H1B Sponsor Likely

Responsibilities

Automated Quality Engineering: Design, develop, and maintain automated test suites across frontend, backend, and microservices layers, ensuring that systems meet functional and non-functional requirements

Full-Spectrum Reach: Implement and manage holistic testing approaches—including end-to-end, integration, and API testing—leveraging modern tooling for comprehensive coverage at every layer of the stack

Continuous Testing: & Delivery Partner with developers and DevOps engineers to embed automated testing at every stage of the CI/CD pipeline, supporting true continuous integration and delivery

Resilient System Integration: Develop and execute integration tests that validate interactions between system components, ensuring seamless interoperability and resilient functionality across services

Observable Quality: Continuously monitor test results and system observability, providing insights and actionable feedback that enhance quality, performance, and the end-user experience across all application layers

Qualification

Automated testing frameworksCI/CD pipelinesCloud environmentsConsumer-driven contract testingPerformance testingSecurity testingSystems thinkingSeamless integrationEvent-driven architectureSRE practices

Required

3-5 years of experience as an SDET or in a similar quality engineering role, with proven expertise in automated testing across frontend, backend, and microservices or distributed systems

Advanced proficiency with automated testing frameworks and tools for both frontend and backend systems (e.g., Cypress, Playwright for frontend; Postman, RestAssured for API testing)

A strong ability to see the 'big picture' in quality, connecting end-to-end, integration, and API testing to ensure that all components work cohesively across the stack

Familiarity with CI/CD pipelines and the ability to directly integrate automated tests, supporting high-quality deployments and continuous delivery

Experience testing within cloud environments (e.g., AWS, Azure) and familiarity with modern infrastructure like Kubernetes or serverless architectures

Preferred

Experience with consumer-driven contract testing, including tools like PACT, to enhance microservices reliability through verified inter-service agreements

Familiarity with site reliability engineering (SRE) practices, including chaos engineering, fault injection, and error budgeting, to build resilience and proactive quality measures into our systems

Knowledge of performance testing (e.g., JMeter, Gatling) and security testing, supporting robust and secure applications at scale

Experience testing event-driven architectures, message queues, or event streams to ensure smooth, reliable event processing

Benefits

Performance bonuses

Generous paid time off

Top-tier retirement program with 401(k) matching and additional company contributions

50% charitable gift matching

Paid volunteer time to support nonprofit causes

Company

Jewelers Mutual Group

Since 1913, we’ve been committed to supporting the jewelry industry and putting customers at the center of everything we do.

Founded in 1913

Neenah, Wisconsin, USA

201-500 employees

https://www.jewelersmutual.com/

H1B Sponsorship

Jewelers Mutual Group has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (7)

2024 (5)

2023 (5)

2022 (1)