Top Software Test Engineer Jobs in Austin, TX

Develop and maintain automated test systems and software for liquid-cooled server rack products. Design test plans, execute and sustain manufacturing-level tests for servers, storage, and networking; perform failure analysis, debugging, data-driven improvements, and cross-functional collaboration to ensure quality, performance, and safety across NPI and production.

Lead development of automated API, UI, and end-to-end tests for a real-time trading platform. Extend AI-assisted test generation, build scalable CI/CD test frameworks for order lifecycles and market-data streams, reduce flakiness, triage failures, mentor engineers, and drive quality and testability across the product.

The SDET designs, develops, and maintains automated test solutions for SmartRent products, focusing on enhancing automation frameworks, integrating tests into CI pipelines, and improving testing methodologies.

Lead development of scalable test strategy and infrastructure across legacy and microapp platforms. Build end-to-end UI automation, API and contract tests, integrate suites into CI/CD, design performance/load tests, maintain test environments, and champion quality practices while partnering with engineering and product teams.

Lead the QA automation team, ensuring quality software development through comprehensive testing methodologies and tools, while mentoring QA testers.

Own quality engineering for Commerce: run structured manual QA, build E2E automation (storefront, checkout, brand portal), wire tests into CI, define Shopify-specific compatibility playbooks, set quality metrics and gates, participate in planning and spec reviews, and lead the teamto shift coverage left.

As an Embedded Software Engineer, you will develop firmware for brain machine implants, focusing on latency, power efficiency, and reliability. Responsibilities include writing software in Rust, optimizing performance, contributing to testing, and maintaining documentation.

As a Senior SDET, you will design and maintain test automation frameworks, embed with product teams to ensure quality, and implement AI-powered testing solutions.

Design and own AI-agent-driven test workflows and the automated verification framework. Build test context, select models and tooling, validate AI-generated code and tests, operate test automation across UI/API/mobile/data, ensure security and compliance, mentor teams, and continuously improve agent orchestration and observability.

Own quality engineering and test automation for BRINC's LiveOps web platform and backend services. Design and maintain automated API, integration, and end-to-end test frameworks, validate security/IAM controls and ML/vision outputs, build test infrastructure, run performance/load testing for real-time streaming and teleoperation, integrate tests into CI/CD, triage failures, and produce quality metrics and release-readiness reports.

Lead test strategy and build scalable automated frameworks to validate performance, reliability, and security of a custom Linux kernel for AI/Compute platforms. Design CI/CD and build automation, develop test suites for kernel and VM software, debug low-level system issues, benchmark performance, and provide technical leadership and mentoring.

Lead test strategy and build scalable automated test frameworks for a custom Linux kernel. Validate performance, reliability, and security; develop test suites for kernel enhancements and VM software; debug low-level system issues; enhance CI/build automation; provide technical leadership and mentor junior engineers.

As a Senior SDET, you will enhance testing practices, improve CI pipelines, mentor engineers, and ensure platform reliability through comprehensive testing strategies.

Design and implement automated quality systems for disaster recovery and production environments, enhancing reliability through automation and intelligent diagnostics, while collaborating with QA and engineering teams.

The Staff SDET will design and implement automated test frameworks using TypeScript, collaborate with developers, and enhance testing processes within CI/CD pipelines.

Join the Consumer Technology team to develop, maintain, and troubleshoot applications and test tools. Perform routine automation, white-box testing, code reviews, monitor automated processes, estimate tasks, communicate with product owners and users, and recommend improvements. Assist in training others and follow departmental methodologies.

The Automation Architect will lead test architecture in a large enterprise, focusing on C#, automation processes, and backend technologies.