Senior Software Development Engineer Test

Why We Built Lyric: Supply chains are more critical and complex than ever. Every day, large enterprises navigate trillions of possible decisions that could impact the bottom line. Powerful algorithms and AI can address these problems, yet most organizations struggle to leverage supply chain AI at scale. The current SCM technologies are either rigid, limited-scope point solutions or custom solutions built in-house, which demand immense expertise and investment.

That is…until now.

Enter Lyric: Lyric is an enterprise AI platform built specifically for supply chains, offering the best of both worlds:

Out-of-the-box AI solutions for optimizing networks, allocating inventory, scheduling routes, planning fulfillment capacity, promising orders, propagating demand, building predictions, analyzing scenarios, and more, plus

A platform-first approach that empowers both business and technical users with end-to-end product composability, leveraging no-code tools, their own code, or even forking our code to build and refine supply chain decision intelligence

With Lyric, enterprises no longer have to choose between flexibility and speed, they get both.

The Mission: We’re building a new era in supply chain with the team best equipped to lead it. With over 20 years at the intersection of supply chain and algorithms, we developed a deep conviction that global supply chains needed something like Lyric. Since our inception in December 2021, that conviction has been validated time and time again.

Today, a growing number of Fortune 500 companies, including Smurfit WestRock, Estée Lauder, Coca-Cola, and more, are innovating on their own terms with Lyric. We can’t wait to see what our customers, both current and future, are empowered to build with us next. Come build with us!

Platform Engineer - Quality/SDET

About the Role

Lyric is seeking a talented Platform Engineer with a strong focus on Quality and Software Development Engineering in Test (SDET) to support our growing engineering team. In this role, you will design, develop, and maintain robust testing frameworks and processes using Playwright to ensure the highest standards of quality, reliability, and performance of our scalable platform. This is an opportunity for someone passionate about building reliable systems, developing automated solutions, and championing quality across teams.

What You’ll Do

Build, enhance, and maintain test automation frameworks and test suites with Playwright for rapid development and deployment cycles.

Collaborate closely with development, product, and customer-facing teams to define quality metrics and test strategies for new and existing features.

Identify gaps in test coverage and provide solutions that automate end-to-end testing across our platform, with a focus on using Playwright.

Lead efforts to adopt best practices in software quality assurance and continuous integration/continuous delivery (CI/CD)

Troubleshoot, reproduce, and clearly document defects to drive quick resolutions.

Take ownership of overall platform quality and collaborate to improve code health, performance, and reliability.

About You

5+ years of experience as an SDET, Quality Engineer, or in a related software engineering role

Strong proficiency in programming languages such as Python, Java, or similar

Practical experience designing and implementing automated testing using Playwright

Experience with automated testing tools, frameworks (including Playwright, Selenium, PyTest), and CI/CD pipelines

Proven track record of building and scaling automated testing in complex systems

Solid understanding of testing methodologies and quality best practices

Strong problem-solving skills and ability to communicate technical concepts to cross-functional teams

Self-motivated, adaptable, and thrives in fast-paced, dynamic environments

We’re Also Looking For

Experience working in cloud-based or SaaS environments

Knowledge of performance and security testing

Enthusiasm for driving innovation in quality assurance and testing processes

Compensation: Competitive salary and equity opportunities, commensurate with experience.

Even if you don’t meet 100% of the qualifications, we welcome your application!