R&D Intern (Fall 2026)

Be part of the Technology Revolution! At OneEthos , we are redefining what a purpose-driven fintech startup looks like. Founded and built by community bankers to put best-in-class digital solutions to work for technologically underserved community financial institutions, we help strengthen their digital channels and grow loans and deposits profitably and responsibly while generating positive social, environmental, and financial returns. Our remote first team of Software Engineers, Growth Accelerators and Partner Success Facilitators proves every day that ethical solar financing, building best-in-class technology and trailblazing impact banking solutions not only can but do go hand in hand. We don't just support environmental and social causes—we're built on them. Welcome to the Movement You are joining a team of driven, mission-aligned individuals ready to make an impact. They share your passion for sustainability, your ability to thrive in a fast-paced environment —and, just like you, want to be part of something bigger! We are goal-getters, go-getters, and changemakers . We celebrate wins, tackle challenges head-on, and push the boundaries of what can be achieved when technology and finance seamlessly integrate. We are fueled by purpose and growth, and with you on board, we will reach new heights in achieving our lofty goals. What to Expect as a Research & Development Intern: You're about to embark on a bold, challenging, and game-changing journey. By joining our Research & Development team, you will gain valuable insights into the inner workings of a fintech start up, sustainability, solar lending and what it takes to be a reliable technology partner to purpose-driven financial institutions. You will also gain insight into Climate First Bank, a OneEthos client and subsidiary under our Holding Company. As the remote Research & Development Intern , your primary focus is to understand the early stages of software development and provide critical support in all aspects of research, development, testing and implementation of OneEthos' products. What You'll Contribute in This Role: •Your main focus will be on one of the following projects, which will be assigned on or before the start date: Green Bank Platform Project: Supporting the overall objective of revenue diversification and solar loan growth, you will collaborate with the Senior Engineer on launching a brand new product for Green Bank in Colorado. Additionally, you will support a second objective to increase deposit growth by building technology to generate a stunning "EcoStatement" describing the impact of deposits. Small Business Database Project: Supporting the overall objective of deposit growth, you will collaborate with our AI team to help build a Better Business Bureau inspired database for mission-driven small businesses. •You will also support the NextGen SDLC Project — a joint project with other interns. Completing the overall objective of…