Senior Software Engineer (Backend-Leaning Full Stack)
About The Position
We are hiring 12 Senior Software Engineers to help shape and scale a mission-critical fintech platform serving millions of consumers. Rather than hiring into a single predefined team, candidates will go through one unified process and be matched with the team where they can create the most impact. Senior Engineers here are backend-leaning but comfortable across the stack, owning product outcomes—not just tickets. You will influence architecture, mentor peers, and build scalable systems that directly improve users’ financial lives. This is a high-ownership role in a product-driven engineering culture that values clarity, craft, and long-term thinking. The position is hybrid in NYC and suited for engineers who combine strong system design skills with a product mindset.
Requirements
- 5+ years of professional software development experience
- Strong technical expertise (experience with Python, React, Postgres, AWS preferred; adaptable engineers welcome)
- Experience building and maintaining scalable production systems
- Strong system design fundamentals
- Experience working in product-oriented environments
Nice To Haves
- Experience in fast-scaling or high-growth environments
- Strong collaboration and communication skills
- Product-oriented mindset with focus on user impact
- Evidence of initiative, entrepreneurial drive, or high-ceiling potential
Responsibilities
- Design and implement scalable, production-grade systems serving millions of users
- Contribute to architecture decisions and long-term technical roadmap planning
- Lead by example in engineering excellence and high code quality
- Mentor junior engineers and elevate team capability
- Collaborate cross-functionally with Product, Design, and Operations
- Improve engineering processes alongside senior leadership
- Own projects from problem definition through delivery
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
