Senior Software Engineer
The Fintown
seniorpermanentbackendfrontend United States 3 days ago via LinkedIn
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ReactTypeScriptNode.jsRESTful APIsPostgreSQLAWSCI/CDReduxZustandFintech Security
About the role
Role Overview
Senior Software Engineer to help build and scale The Fintown’s financial platform. You’ll design scalable systems, implement user-impacting features, and collaborate with product, design, and data teams to deliver intuitive and high-integrity financial tools.
Key Responsibilities
- Design, develop, and maintain core features of the financial platform
- Build scalable, secure, and reliable systems for handling financial data
- Collaborate cross-functionally to define, design, and ship new features
- Mentor junior engineers and promote engineering best practices
- Write clean, maintainable code with thorough tests and documentation
- Participate in code reviews and technical discussions
- Troubleshoot, debug, and fix production issues
- Contribute to architecture discussions and technical decision-making
- Improve engineering processes and developer experience
Requirements
- 5+ years of professional software engineering experience
- Strong expertise in JavaScript/TypeScript and modern web technologies
- Experience with React and state management libraries (Redux, Zustand, etc.)
- Proficiency with Node.js and building RESTful APIs
- Experience with SQL and NoSQL databases
- Knowledge of cloud services (AWS, GCP, or Azure)
- Familiarity with best practices: testing, CI/CD, and code reviews
- Strong problem-solving skills, attention to detail, communication, and collaboration
Nice to Have
- Fintech or financial services experience, including financial APIs
- Knowledge of security best practices for financial applications
- Experience with GraphQL
- Experience with microservices architecture
- Contributions to open source projects
Tech Stack
- React & TypeScript
- Node.js
- PostgreSQL
- CI/CD Pipeline
- AWS
- RESTful APIs
Hiring Process
- Initial application (resume + brief introduction)
- Technical screening (45-minute call)
- Technical assessment (practical coding exercise)
- Virtual onsite (technical discussions, system design, cultural fit)
- Final interview (engineering leadership)
- Offer & onboarding (decisions within about a week after the process)
About The Fintown
The Fintown builds and scales a financial platform focused on helping people manage their finances. The company operates in the fintech/financial services space, delivering reliable, high-performance financial tools and services.
Scraped 8/6/2026