Senior Software Engineer
Boston, MA
Hybrid
Full Time
$140k - $160k
About Us
We’re a fast-growing fintech company transforming the way people interact with their finances. Our platform helps users make smarter financial decisions by offering real-time insights, automated tools, and secure integrations with banks and financial institutions. We’re backed by top-tier investors and trusted by thousands of users daily.
The Role
As a Senior Software Engineer, you’ll play a critical role in shaping the core product experience. You’ll work across the stack using React, Node.js, and TypeScript to build secure, high-performance applications that power the future of personal finance.
What You'll Do
Our Stack
You Have
We’re a fast-growing fintech company transforming the way people interact with their finances. Our platform helps users make smarter financial decisions by offering real-time insights, automated tools, and secure integrations with banks and financial institutions. We’re backed by top-tier investors and trusted by thousands of users daily.
The Role
As a Senior Software Engineer, you’ll play a critical role in shaping the core product experience. You’ll work across the stack using React, Node.js, and TypeScript to build secure, high-performance applications that power the future of personal finance.
What You'll Do
- Design, build, and maintain user-facing features and backend services
- Write clean, scalable, and well-tested code in TypeScript, React, and Node.js
- Collaborate with product managers and designers to deliver intuitive, reliable fintech experiences
- Optimize application performance and ensure the platform is secure and scalable
- Participate in code reviews and provide mentorship to junior developers
- Take ownership of projects from idea to deployment and beyond
Our Stack
- Frontend: React, TypeScript, Next.js
- Backend: Node.js, Express, PostgreSQL, Redis
- Cloud: AWS (Lambda, S3, RDS, API Gateway), Docker
- Tooling: GitHub, CI/CD, Jira, Datadog
You Have
- 5+ years of professional software engineering experience
- Deep expertise in JavaScript/TypeScript, with strong experience in both React and Node.js
- Solid understanding of backend development, RESTful APIs, and cloud infrastructure
- Experience working in a high-growth or startup environment, ideally in fintech
- A strong product mindset and a passion for delivering great user experiences
- Familiarity with security best practices in financial applications is a plus