SQA Intern

LG Energy Solution; Westborough (MA); On-site; USD 28,000 - 41,000; Full time

Job summary

LGES Vertech is seeking motivated interns/Co-ops to join the Data Science and Data Analysis (DSDA) team. You will validate software products and tools, gaining hands-on experience in testing, automation, and deployment while collaborating with developers, data scientists, and data engineers.

This onsite-in-Westborough internship offers exposure to climate-tech software engineering and opportunities to work in a fast-paced, mission-driven environment focused on sustainable energy solutions.

Qualifications

• Enrolled or graduated with a Ph.D. or MS or BS in computer science, Data Science, Mathematics, or equivalent degree program.
• Basic understanding of software development process.
• Good experience with Python-based software development.
• Availability for at least 4 months of internship.
• Internship onsite at Westborough, with possible hybrid transition on a case-by-case basis.

Responsibilities

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

Skills

Python

Linux

ML tools

Software design methodologies

Education

Ph.D./MS/BS in Computer Science, Data Science, Mathematics or equivalent

Tools

Git

JIRA

Confluence

Job description

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.

For more information about LGESVT, please visitwww.lgensol-vt.com.

Position Overview

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
• Experience working with AWS (S3, EC2, IAM roles)
• Collaborate on GitHub repositories, using branching strategies and pull requests, with ability to resolve merge conflicts
• Contribute to and maintain CI/CD pipelines using GitHub Actions, Jenkins, or similar tools
• 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-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
• 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