Software Development Engineer in Test II

About Element34

Element34 is building modern enterprise solutions for software quality and test automation. Our

flagship product, SBOX, helps enterprises run their Selenium, Playwright and Appium tests

securely within their own infrastructure, behind their firewall and within their security and

compliance boundaries.

We are part of Banyan Software, a long-term owner of profitable vertical software businesses.

Element34 operates with a lean engineering organization, giving engineers the opportunity to

work closely with product, customers and leadership and see the direct impact of their work.

About SBOX

SBOX is an enterprise test automation platform that enables organizations to run browser and

mobile automation at scale within their own environment.

The platform supports Selenium, Playwright and Appium and includes capabilities around test

execution, browser/device management, reporting, integrations and AI-powered quality

capabilities.

We are continuing to evolve SBOX into a more AI-native quality engineering platform, making

reliability, automation intelligence and actionable quality insights an important part of the

product.

The Opportunity

We are looking for a SDET / Quality Engineer who wants to play a key role in building the next

generation of quality engineering for SBOX.

As our product and engineering velocity grow, we want to make quality an integral part of how we

build and release software — not something that happens only at the end of the development

cycle.

You will help us build stronger automation, improve regression confidence, identify quality risks

earlier and create better ways of understanding and resolving failures.

This is a high-ownership engineering role. You will have the freedom to identify opportunities,

propose solutions and take them from idea to implementation.

You won't just be executing predefined test cases — you'll help shape how quality engineering

works at SBOX.

What You'll Work On

Automation & Quality Engineering

● Design, build and maintain robust automation for critical SBOX workflows.

● Develop automation using Playwright, Appium and Selenium.

● Translate product requirements, user stories and customer workflows into meaningful

automated scenarios.

● Build reusable automation components and frameworks that scale with the product.

● Continuously improve regression coverage and test reliability.

Test Execution & Failure Analysis

● Build and maintain automated workflows that run reliably in CI and unattended

environments.

● Work with platforms such as BrowserStack, Sauce Labs, LambdaTest or equivalent.

● Analyze test results and investigate failures across application, automation, infrastructure

and environment.

● Debug failures deeply and drive them through to resolution.

● Identify and eliminate flaky tests and recurring sources of instability.

Quality Strategy

● Partner with engineers and product managers early in the development lifecycle.

● Help define the right testing strategy for new features and major product initiatives.

● Identify edge cases, integration risks and potential regression areas.

● Contribute to release-readiness decisions using meaningful quality signals.

● Continuously improve our automation architecture, testing practices and tooling.

Test Management & Defect Management

● Create and maintain test cases, workflows and regression suites.

● Track execution progress and manage defects through their lifecycle.

● Participate in defect triaging and collaborate with Engineering and Product teams.

● Improve visibility into automation health, product quality and release confidence.

What We're Looking For

Must Have

● Strong experience in SDET, QA Automation or Quality Engineering.

● Strong hands-on experience with Playwright and Appium

● Experience with Real-device/mobile testing

● Strong programming skills in Java, JavaScript/TypeScript or another programming

language.

● Hands-on experience with platforms such as BrowserStack, Sauce Labs, LambdaTest or

equivalent.

● Experience building or maintaining automation frameworks.

● Experience converting requirements and user stories into automated test scenarios.

● Experience running automation in unattended/CI environments.

● Strong debugging, problem-solving and failure-analysis skills.

● Experience with test management, defect tracking and triaging.

● Experience working in a startup, scale-up or lean engineering environment.

● Strong sense of ownership and ability to execute independently.

● Experience with AI testing and quality engineering, AI-assisted coding tools

Nice to Have

● API testing and automation

● Accessibility testing

● Visual regression testing

● Performance/load testing

● Docker and Kubernetes

● CI/CD platforms

● Enterprise software and security-focused environments

How We Work

We are a small, experienced and highly collaborative engineering team. Our size gives every

engineer the opportunity to have a meaningful impact.

We value:

● Ownership — Take a problem from understanding through implementation and outcomes.

● Initiative — We appreciate people who identify opportunities and proactively make things

better.

● Independent execution — You will have autonomy to decide how to solve problems while

having support when you need it.

● Engineering excellence — We care about building maintainable solutions, not just getting

a test to pass once.

● Speed and pragmatism — We move quickly, learn quickly and continuously improve.

Because we operate with a lean structure, you will have broad ownership and visibility into your

work. You won't be limited to a narrowly defined QA function — you'll collaborate across

Engineering and Product and have the opportunity to influence how we build quality into SBOX.