Helping people save and grow their money.
Backend Software Engineer – CoreApp
Location
United States
Posted
125 days ago
Salary
$170K - $210K / year
Seniority
Senior
Job Description
Backend Software Engineer – CoreApp
ONE
• Design, build, and ship backend services that support user-facing features across mobile and web experiences • Collaborate closely with frontend engineers, product managers, designers, and data partners • Lead backend technical planning and contribute to architecture decisions that improve scalability, reliability, and performance • Proactively identify opportunities to improve user experience through backend optimizations and system enhancements • Build and maintain clear technical documentation to support a growing and distributed engineering organization
Job Requirements
- 5+ years of professional experience building and scaling backend systems in consumer technology or fintech environments
- Experience designing and operating distributed systems, APIs, and data flows that support user facing applications
- Familiarity with message brokers and event driven systems, as well as caching and performance optimization strategies
- Demonstrated ability to lead technical execution, mentor other engineers, and deliver with a high bar for quality
- Drive and proactivity – everyone here is a builder and executor.
Benefits
- Competitive base salary, stock options, and health benefits from Day 1
- 401(k) plan with company match
- Remote-friendly (US), flexible time off (FTO), and opportunities for growth
- A high-growth, mission-driven, inclusive culture where your work has real impact
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