Career Opportunities

Senior Software Engineer-Shelton, CT



Software Engineering
Shelton, CT, USA
Posted on Thursday, April 6, 2023

Saving the World! Help Wanted…

Budderfly is a fast-growth, private equity-backed energy management outsourcing company that is committed to reducing global carbon emissions for small to medium sized enterprises. We are the premier sustainability partner for businesses with repeatable footprints such as restaurant chains, assisted living facilities, retail franchises, and more. With zero upfront investment, Budderfly installs, monitors, and manages a combination of patented technologies, equipment upgrades, and proprietary energy software to help deliver complete energy saving solutions for our customers.

Ranked #2 in energy companies and #10 overall on the 2021 Inc. 5000 America’s Fastest-Growing Private Companies list.

We are an energetic and dedicated team working together to make a positive impact on the environment while providing an excellent customer experience. We are growing quickly and looking to add talented people who are passionate about making the world a better place!

We are looking for a Senior Software Engineer (at least 5 years of experience with applicable technologies) to help design, develop, test, debug, and deploy highly available applications. The ideal candidate will be a Java developer who will be comfortable handling new challenges involving emerging technologies. They will be able to address mission critical application diagnostics and troubleshooting. Possess strong verbal and written communication skills, will be a true team player with a commitment to success, and will be able to excel in a fast-paced, rapidly changing development environment.


  • Provide a Senior-level contribution to a team responsible for the design, development and implementation of critical business applications.
  • Work with Agile software lifecycle methodologies.
  • Create technical design documents.
  • Perform research, analysis, coding, debugging, and testing.
  • Work effectively in a collaborative development environment.
  • QA testing of all code.
  • Participate in code reviews to ensure adherence to coding standards.
  • Solid time management skills.
  • Work with other departments to ensure consistent focus on producing quality deliverables in a timely manner.


  • Bachelor’s degree in computer science, Information Technology, Engineering or related experience.
  • Experience with any of the following technologies: Java, Spring, Hibernate, Ant, Angular, Spring Boot, Spring Cloud.
  • Experience with Cloud Technologies: AWS, Docker, Kubernetes.
  • Experience with API, Swagger, Microservices Development.
  • Experience with IoT, MQTT a plus.
  • Familiar with SQL and one or more relational databases, such as MySQL and or with NoSQL databases such as DynamoDB.
  • Experience with version control software, such as GIT.
  • Full exposure to and understanding of all aspects of the software development lifecycle and using Jira and Confluence.
  • Agile project methodology experience preferred.
  • Object-oriented design and programming skills, including working knowledge and experience in using design patterns.

What We Offer:

  • Career advancement opportunities in a fast-growing, supportive company environment
  • Competitive pay
  • Full benefits package including medical, dental, vison, 401K, life insurance, and disability insurance
  • Opportunity to work as part of a team that values its members and works together to achieve positive change.

Budderfly is committed to providing equal employment opportunities to all applicants and employees without regard to race, color, creed, religion, sex, sexual orientation, gender identity, marital status, citizenship status, age, national origin, ancestry, disability, veteran status, or any other legally protected status, and to affirmatively seek to advance the principles of equal employment opportunity.

We welcome all job seekers, including those with disabilities. If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company’s career web page as a result of your disability.