Software Development Engineer III

Palmetto Clean Tech

Charlotte, North Carolina

Full Time

Posted March 30, 2026

Renewable Energy Development

Apply Now

Application opens on company website

Job Description

A Software Development Engineer III at Palmetto is responsible for designing, developing, and scaling platform services using the MERN stack, with a focus on backend architecture, API development, and system performance, collaborating closely with cross-functional teams to deliver scalable and maintainable solutions in an Agile environment.

Key Responsibilities

Design and implement scalable client- and server-side solutions, focusing on APIs, backend services, and database integration.
Write high-quality, testable, and maintainable full-stack code.
Develop and maintain unit, integration, and end-to-end tests.
Diagnose and troubleshoot production issues, proposing robust solutions.
Participate in Agile ceremonies such as planning, grooming, and retrospectives.
Engage in architectural discussions and technical design reviews to uphold engineering standards.
Identify opportunities to improve system performance, reliability, and developer productivity.
Collaborate with cross-functional teams including product managers, designers, and QA to deliver user-centric solutions.
Conduct peer code reviews to ensure high-quality code and facilitate knowledge sharing.
Contribute to long-term technical roadmaps and demonstrate ownership of projects.

Requirements

A minimum of 5 years of professional software engineering experience.
Strong proficiency in JavaScript ES6 and understanding of the JavaScript object model.
Proficiency with Node.js and Express, and experience designing and consuming RESTful APIs.
Experience building and maintaining Single Page Applications (SPAs) with React.js.
Hands-on experience working with NoSQL document-based databases, e.g., MongoDB.
Solid understanding of core web fundamentals including HTML, CSS, security, and performance.
Strong discipline in unit and integration testing, with experience in Test-Driven Development (TDD) considered a plus.
Familiarity with CI/CD pipelines, code versioning with Git, and modern development workflows.
Excellent written and verbal communication skills.
Strong problem-solving skills, a continuous learner mentality, and a commitment to team success.

Benefits & Perks

Unlimited PTO

Medical, dental, and vision coverage

Paid parental leave

Retirement plans

Ready to Apply?

Join Palmetto Clean Tech and make an impact in renewable energy

Apply Now

Stay Updated on Sustainability Jobs

Get the latest renewable energy jobs and career tips delivered to your inbox.

Job Alerts

Get notified about new sustainability jobs

More at Palmetto Clean Tech

Jobs in Charlotte, North Carolina

Account Manager Utilities, Telecom, Rail

Esri$131k

Software Development Engineer III

Palmetto Clean Technology

Quality Program Manager, Comfort

Palmetto Clean Technology

More jobs at Palmetto Clean Tech