Senior Full Stack Developer
About The Position
Tru Treasury is seeking a full-time Senior Full Stack Developer to help design and build modern financial technology products used by financial institutions and businesses across the United States. This role is ideal for someone who enjoys owning features end-to-end-from architecture and backend services to frontend user experiences. You will play a key role in shaping the technical direction of our platform and collaborating with product and operations teams to deliver secure, scalable solutions. Our stack is modern and developer-focused, built primarily with TypeScript, Next.js, PostgreSQL, and AWS.
Requirements
- 5+ years of professional software development experience
- Strong experience with TypeScript
- Production experience with React and Next.js
- Experience working with relational databases (PostgreSQL preferred)
- Experience deploying and operating applications in AWS
- Experience designing and building APIs and backend services
- Experience working in Git-based collaborative environments
- Strong understanding of modern software architecture and development best practices
Nice To Haves
- Experience with Drizzle
- Experience with SST
- Experience working in monorepos
- Experience building serverless or event-driven architectures
- Experience in fintech, payments, or regulated environments
Responsibilities
- Building scalable treasury management platforms used by financial institutions
- Designing APIs and services that support financial workflows and integrations
- Developing secure, reliable systems for regulated fintech environments
- Improving system performance, reliability, and scalability
- Helping shape engineering standards, architecture, and technical direction
- Build and maintain full stack applications using TypeScript, React, and Next.js
- Develop backend APIs and services
- Design and maintain PostgreSQL relational data models
- Work with infrastructure and services deployed in AWS
- Collaborate with other engineers on system architecture and feature design
- Participate in code reviews and maintain high code quality standards
- Work closely with product and operations teams to deliver new features
- Troubleshoot production issues and improve system reliability and performance
Benefits
- competitive compensation and benefits package
- strong base salary with additional upside potential tied to consulting practice growth and billable engagement performance
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
