Senior Software Engineer

Senior Full-Stack Software Engineer

• Designing, building, and maintaining modern, secure, and maintainable software across the full technology stack, including user interfaces, APIs, and backend services
• Developing rich, responsive user experiences using Angular, HTML5, CSS, and JavaScript, with attention to layout, typography, accessibility, and performance
• Building and evolving well-designed APIs and backend services using Java and Spring Boot, integrating with internal systems and external web services
• Collaborating closely with engineering, product management, designers, internal stakeholders, and clients to deliver high-quality solutions that meet business needs
• Contributing to architectural discussions and helping maintain a consistent technical approach across the application stack
• Observing, monitoring, and supporting systems in production, including participation in on-call support when needed
• Mentoring and coaching teammates, sharing best practices across both frontend and backend development
• Continuously learning, experimenting, and improving how we build and deliver software
• Having fun while building great products!

• 8+ years of professional experience as a software engineer, with hands‑on experience across both frontend and backend development
• Demonstrated experience building modern, secure, maintainable, and high‑performance applications end‑to‑end
• Proficiency with Java and Spring Boot for building backend services and APIs
• Solid understanding of RESTful APIs and integrating with external web services
• Experience working with Git version control and CI/CD pipelines
• Strong experience with Angular (17+), Type Script, HTML5, and CSS (including preprocessors such as Less or Sass)
• Familiarity with cloud platforms such as AWS or Heroku and deploying applications to cloud environments
• Strong communication skills and the ability to work effectively as part of a distributed, cross‑functional team
• Openness to mentoring peers and continuously improving your craft
• Fintech experience is a plus, but not required—we are complex, which is fun!

• Competitive salary
• Paid parental leave
• Generous paid time off
• Medical, dental, vision, FSA, Life/AD&D, long and short term disability
• 401K matching
• Employee referral program

Trevi Pay is an Equal Opportunity and affirmative action employer. We welcome all veterans and disabled applicants.

Individuals with disabilities will be provided reasonable accommodation to participate in the job application and/or interview process. Please contact to request an accommodation.