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G2
G2I

Senior Full Stack Engineer (backend leaning)

Salary
$150k – $250k
Location
United States
Work mode
remote
Type
full-time
Department
Direct&Permanent Hires
Equity
Included
Last seen
1d ago
About the Role
Our client is an early-stage, venture-backed fintech startup on a mission to expand access to financial tools for people historically excluded from the traditional credit system. They’re growing fast, capital-efficient, and looking for a Backend Engineer to help build and scale the infrastructure powering their products.
This is a high-ownership role for someone who wants to own systems end-to-end, move fast, and lean heavily into AI-assisted development to multiply their output without sacrificing quality.
What You’ll Do
•
Own backend systems and infrastructure end-to-end, from design through deployment and scaling
•
Build performant, reliable APIs and services that power core financial products
•
Design and implement scalable architectures on AWS using Node (TypeScript)
•
Make pragmatic tradeoffs between speed, reliability, scalability, and maintainability
•
Ship production code frequently while maintaining high quality standards
•
Help establish technical patterns and best practices for the engineering team
•
Interface effectively with product engineers and other stakeholders
What We’re Looking For
•
Bachelor’s degree in Computer Science or a related technical field
•
5+ years of professional software engineering experience, with a significant backend focus
•
Experience building and scaling production systems with Node and AWS
•
Proficiency with TypeScript strongly preferred
•
Track record of delivering reliable, performant systems at scale
•
Systems-oriented mindset with a deep focus on performance, reliability, and scalability
•
Strong sense of ownership and accountability for system outcomes
•
Comfortable thinking critically about architectural decisions and their long-term implications
•
Thrives in ambiguity and can make sound technical decisions with incomplete information
•
Self-starter who can work independently and drive projects to completion
•
Embraces AI-assisted development to accelerate output while maintaining high code quality
What to Expect
•
High ownership with minimal bureaucracy
•
A fast-moving environment where roles and priorities evolve quickly
•
An intense pace of execution and growth — this is not a 9-to-5, work-life-balance-optimized role
•
Speed, learning, and impact as core values
Compensation
Salary range of 150-250k USD/year + equity, depending on location and seniority.
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