SQA Intern

Software Quality Assurance Intern

LG Energy Solution Vertech, Inc. (LGES Vertech) is a full-service energy storage system supplier and integrator. Using our core strengths of expert service to our customers, unparalleled safety, and excellence in manufacturing, we bring standardized, fully integrated energy storage systems to a rapidly growing worldwide market. Our systems address our customers' needs to reduce capital equipment and installation costs while enhancing system level performance and reliability using automated monitoring systems and analytics across the battery, power conditioning and auxiliary systems.

Our AEROS® energy operating system is the engine of innovation to provide advanced control functions allowing our customers to maximize the value of their energy storage assets. Our service capabilities include advanced monitoring and analytics, scheduled maintenance, augmentation, and auxiliary system upgrades. The combination of excellence in battery technology and production coupled with nearly two decades of energy storage integration makes LGES Vertech a supplier and integrator in the power and energy markets.

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.

Key Responsibilities

• 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
• Package code for deployment or delivery (e.g., Docker images, Python packages)
• Participate in team meetings, QA reviews, and Agile ceremonies (e.g., standups, sprint reviews)

Job Requirements

• 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.
• We are looking for candidates to be available for at least 4 months of internship.
• 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