> Markdown version of [/jobs/ext/2695568-software-development-engineer-in-test-sdet](https://www.wearedevelopers.com/jobs/ext/2695568-software-development-engineer-in-test-sdet). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Development Engineer in Test (SDET - **Company:** CareerCircle - **Location:** Golden Valley, MN, United States (Remote available) - **Experience:** Experienced - **Salary:** $104,000.0 - $166,400.0 - **Contract:** Temporary to permanent - **Skills:** Flutter, ADO.NET, Adobe InDesign, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Android Software Development, Apple IOS, JIRA, Automation of Tests, Microsoft Azure, Bluetooth Low Energy (Bluetooth), Mobile Application Development, Code Review, Continuous Integration, DevOps, Data Flow Control, Mobile Application Software, Scrum Methodology, Software Reliability Testing, E2e Testing, Salesforce.Com, Software Engineering, Data Streaming, System Testing, Test Management, Strategies of Testing, YAML, Performance Testing, Delivery Pipeline, Kotlin, Integration Tests, Production Code, SDET - **Published:** September 3, 2026 - **Apply:** https://www.careercircle.com/jobs/all/all/usa/mn/golden-valley/f5fd66e9-f750-4304-9ffb-33a8087925e2 ## About the Role DevOps Kotlin Tooling Dataflow Apple IOS Visionary Pipelines Management Automation Innovation User Story Code Review Scalability Reliability Testability Traceability Azure DevOps Communication Test Strategy Failure Causes System Testing Test Automation Microsoft Azure Medical Devices Test Management Production Code Embedded Systems Agile Methodology Project Management Functional Testing Flutter (Software) Industry Standards Shift-Left Testing Workflow Management Integration Testing Reliability Testing Mobile Architecture Software Development Deterministic Methods Functional Requirement Non-Functional Testing Artificial Intelligence Engineering Design Process Android (Operating System) Scrum (Software Development) Mobile Application Development Continuous Improvement Process ADO.NET (Programming Language) Bluetooth Low Energy (Bluetooth) Application Programming Interface (API), * Minimum 4 years of hands-on mobile app development experience in Flutter and/or iOS and/or Android (Kotlin), contributing directly to production codebases. * At least 4 years of experience designing and implementing automated tests for mobile applications, including unit, UI/widget, and integration tests, with ongoing test maintenance and reliability improvements. * Strong understanding of mobile architecture, state management, and data flow, with the ability to apply this knowledge to improve testability and reliability. * Ability to read, reason about, and contribute to production code, and provide constructive code review feedback. * Proficiency in designing meaningful, deterministic tests that align with functional requirements and risk controls. * Skilled in unit, widget/UI, integration, and end-to-end testing approaches for mobile applications. * Experience building reliable mobile automation, such as Flutter integration tests, simulators/mocks, and API automation. * Experience working with agile development methodologies and project management tools such as JIRA, Azure DevOps, and Agile/Scrum practices. * Background in automation and SDET practices, with hands-on experience in Kotlin, iOS, or embedded systems as relevant to mobile testing., * Knowledge of industry standards and regulations, such as IEC-related standards. * Experience with Bluetooth Low Energy (BLE) interaction testing, including pairing, reconnect behavior, retries, error states, and diagnosing failure modes across mobile, embedded devices, and cloud boundaries. * Familiarity with structured verification workflows and tooling, including test management and traceability systems. * Experience in regulated environments, such as medical devices or Software as a Medical Device (SaMD), particularly regulated mobile applications. * Strong collaboration and communication skills to work effectively with cross-functional engineering and product teams. * Attention to detail and a passion for building reliable, maintainable test automation solutions., Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors., DevOps Kotlin Tooling Dataflow Apple IOS Visionary Pipelines Management Automation Innovation User Story Code Review Scalability Reliability Testability Traceability Azure DevOps Communication Test Strategy Failure Causes System Testing Test Automation Microsoft Azure Medical Devices Test Management Production Code Embedded Systems Agile Methodology Project Management Functional Testing Flutter (Software) Industry Standards Shift-Left Testing Workflow Management Integration Testing Reliability Testing Mobile Architecture Software Development Deterministic Methods Functional Requirement Non-Functional Testing Artificial Intelligence Engineering Design Process Android (Operating System) Scrum (Software Development) Mobile Application Development Continuous Improvement Process ADO.NET (Programming Language) Bluetooth Low Energy (Bluetooth) Application Programming Interface (API) +0 Salesforce Developer Software Developer In Test Actalent Golden Valley, MN*Remote JIRA YAML CI/CD DevOps Kotlin Tooling Dataflow Apple IOS Visionary Pipelines Management Automation Innovation User Story Code Review Scalability Reliability Testability Traceability Azure DevOps Communication Test Strategy Failure Causes System Testing Test Automation Microsoft Azure Medical Devices Test Management Production Code Embedded Systems Agile Methodology Project Management Functional Testing Flutter (Software) Industry Standards Shift-Left Testing Workflow Management Integration Testing Reliability Testing Mobile Architecture Software Development Deterministic Methods Functional Requirement Non-Functional Testing Artificial Intelligence Engineering Design Process Android (Operating System) Scrum (Software Development) Mobile Application Development Continuous Improvement Process ADO.NET (Programming Language) Bluetooth Low Energy (Bluetooth) Application Programming Interface (API) +0 Salesforce Developer ## Description This role blends hands-on software development with a strong focus on quality engineering and automated testing for mobile applications. You will contribute to both functional and non-functional testing, ensuring that features meet acceptance criteria and user story requirements while building scalable automation solutions around the Flutter platform and related mobile technologies. Responsibilities * Design, develop, and maintain robust automated test frameworks for UI, API, and integration testing across mobile applications. * Build scalable and reusable test automation solutions around the Flutter platform to support multiple product teams. * Integrate automated tests into CI/CD YAML pipelines using a test automation platform built on Azure DevOps. * Partner with the test automation platform team to enhance and extend the platform capabilities used by many product teams. * Collaborate with developers, verification engineers, and product owners to define test strategies, acceptance criteria, and quality goals. * Perform functional, regression, smoke, performance, and reliability testing to ensure high-quality releases. * Implement shift-left testing practices to embed quality early in the software development lifecycle. * Participate in design and code reviews to ensure testability, reliability, and adherence to quality standards. * Work closely with DevOps, the test automation platform team, and developers to improve release pipelines and automate reliability checks. * Partner with the development team to contribute to feature and functionality development where needed. * Design meaningful, deterministic tests aligned with requirements and risk controls. * Maintain and improve automated tests over time, focusing on reliability, stability, and ease of maintenance. ## Related Videos - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [CI/CD with Github Actions](https://www.wearedevelopers.com/videos/856-ci-cd-with-github-actions) - [Psychological Safety in Software Engineering - Jenny-Margrethe Vej & Alexandra Hou Aldershaab](https://www.wearedevelopers.com/videos/2142-psychological-safety-in-software-engineering-jenny-margrethe-vej-alexandra-hou-aldershaab) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Applying DevOps in Flutter mobile development](https://www.wearedevelopers.com/videos/60-applying-devops-in-flutter-mobile-development) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Flutter Developer Salary [2023]](https://www.wearedevelopers.com/magazine/199-flutter-developer-salary-2023) - [DevOps Engineer Salary [2023]](https://www.wearedevelopers.com/magazine/203-devops-engineer-salary-2023) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)