[Hiring] Senior Software Engineer, Fintech @OneEthos

Role Description

We’re looking for a Senior Software Engineer, Fintech who will help advance the quality, efficiency, and scalability of our engineering team by:

• Building product features
• Improving developer workflows
• Strengthening security controls
• Designing shared technical foundations
• Helping engineers move faster with better tools and practices

Qualifications

• 7+ years of professional software engineering experience
• 3+ years of experience with Node.js, TypeScript, and MongoDB, or equivalent technologies
• Understanding of backend architecture, API design, distributed systems, and production-grade software development
• Experience with AI-assisted development tools such as Cursor, CodeRabbit, Claude, GitHub Copilot, or similar

Requirements

• Entrepreneurial Self-Starter: Take charge of your work product and deliver consistently great results
• Organization & Efficiency: Manage time effectively and adapt to changing routines
• Master Communicator: Communicate with confidence and translate complex technical concepts
• Banking & Fintech Acumen: Understand regulatory, security, privacy, and operational expectations
• Tech-Forward and Analytical Thinking: Learn new tools quickly and leverage technology for efficiencies
• Commitment to Being a Team Player: Lift others up and contribute positively to the team

Benefits

• Remote role within the United States; Eastern Standard Hours
• Occasional U.S. travel for company events, team collaboration, or leadership sessions
• Tobacco-Free employer; all employees must affirm to be non-smokers or commit to cessation within 90 days of offer acceptance
• Sustained standing and sitting, frequent communication, and use of PC, including typing or sustained attention to monitor
• Occasional lifting up to 20 lbs

Company Description

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 celebrate wins, tackle challenges head-on, and push the boundaries of what can be achieved when technology and finance seamlessly integrate.