SQA Co-Op

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Westborough, MA, US

2 days ago Requisition

Salary Range: $30.00 To $34.00 Hourly

Software Quality Assurance Intern

Company Overview

LG Energy Solution Vertech, Inc., a subsidiary of LG Energy Solution, is a leading provider of grid-scale integrated energy storage systems, delivering safe, reliable, and high-performance solutions to customers worldwide. Powered by our proprietary AEROS® energy operating system, we use advanced monitoring and controls to help customers optimize system performance and maximize the value of their energy storage assets.

For more information about LGESVT, please visit

LGES Vertech is looking for motivated interns/Co-op to join their Data Science and Data Analysis (DSDA) team and be part of the Climate Tech revolution and solve some of the complex problems in the Li-ion Battery Energy Storage System (BESS) and its operation As an SQA intern, you will play a key role in validating software products and tools developed by our engineering team, helping to maintain high standards of quality and consistency across our data-driven platforms.

You will gain hands‑on experience in software testing, automation, and deployment processes while working closely with developers, data scientists, and data engineers. This is a unique opportunity to build your skills in a fast‑paced, mission‑driven environment focused on sustainable energy solutions. You will acquire rich experience in software product engineering working within the DSDA team.

• Be part of the Climate tech revolution and help solve the most complex problems through software engineering.
• Develop and maintain unit and integration tests, including frontend testing with tools like Selenium and Playwright.
• Apply basic debugging skills to identify, reproduce, and help resolve software issues across different environments.
• Experience working with AWS (S3, EC2, IAM roles)
• Collaborate on Git Hub repositories, using branching strategies and pull requests, with ability to resolve merge conflicts
• Contribute to and maintain CI/CD pipelines using Git Hub Actions, Jenkins, or similar tools
• Participate in team meetings, QA reviews, and Agile ceremonies (e.g., standups, sprint reviews)

• Enrolled or graduated with a Ph.D. or MS or B.S in computer science, Data Science, Mathematics, or equivalent degree program.
• Basic understanding of software development process.
• Good experience with Python-based software development.
• The internship is onsite at our Westborough office, and it can transition to hybrid mode on a case-by-case basis.

Skills and Experience:

Required

• Proficient in Python and standard ML tools and packages
• Experience working in a Linux environment.
• Familiarity with cloud platforms (AWS/Azure/Databricks/Snowflake/GCP) and containers (Docker/Kubernetes)
• Good understanding of SW design methodologies
• User‑level experience with Git or equivalent
• Experience working with Atlassian tools such as JIRA, Confluence
• Legally authorized to work in the USA. Preferred
• At least 1-2 years of relevant industry experience
• Familiarity with microservices infrastructure on the cloud