Senior Software Engineer, Full-Stack
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Job Description
Senior Software Engineer developing customer-facing features for fintech company Found. Collaborating across product teams and ensuring high code quality in a full-stack environment.
Responsibilities:
- Ship product that drives business impact
- Build and iterate on customer-facing features in our core product — banking, tax automation, and expense tracking — using Ruby on Rails, React, Redux, and TypeScript
- Work across the stack: backend APIs, data modeling in MySQL and Spanner, and polished frontend experiences
- Partner with product and design to go from idea to shipped feature quickly, with a high bar for quality
- Own your work end-to-end — you'll be involved in scoping, building, reviewing, and monitoring
- Raise the technical bar through code review, architecture input, and honest, constructive feedback
- Help establish patterns and conventions that make the codebase easier to work in over time
- Identify and address reliability, performance, or scalability issues before they become incidents
- Contribute to reducing tech debt in a way that's practical, not theoretical
- Act as a technical mentor and thought partner for senior engineers across teams
- Collaborate closely with engineering managers on technical planning, scoping, and team health
- Help engineers grow through pairing, code review, and design conversations
- Model what great engineering looks like: clear thinking, clean code, and good judgment under ambiguity
Requirements:
- 12+ years of full-stack engineering experience, with strong backend fundamentals
- Production experience with Ruby on Rails or a comparable framework, and comfort in React/TypeScript on the frontend
- Experience working with relational databases at scale (MySQL, Spanner, or similar)
- A track record of working across multiple teams or functions, building relationships and get alignment
- Strong communication skills: you can explain technical decisions clearly to engineers and non-engineers alike
- High standards for code quality and a habit of leaving things better than you found them.
Benefits:
- 401K, FSA, and Commuter Benefits: We offer all employees access to tax-efficient benefit options alongside competitive base compensation.
- Paid parental leave: Found supports employees through all stages of life, which is why new parents employed by Found qualify for 16 weeks of flexible parental leave.
- Health benefits: Comprehensive medical, dental, and vision benefits and are always 100% covered for employees, 90% covered for dependents.
- Work anywhere: We have Found offices in SF and NYC. For team members who work outside those cities, Found also supports fully remote working.
- Meaningful equity: Everyone on our team should feel and act like an owner, which is why Found offers industry-competitive equity to all of our employees.
- Generous vacation policy: Vacations, appointments, mental health days- take the time you need.
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