# Software Engineer, Product Facing

**Company:** [OnePay](https://hotfix.jobs/companies/onepay)
**Location:** Remote
**Role:** Backend Engineering
**Salary:** $125k – $190k/yr
**Experience:** 5+ years
**Skills:** Node.js, TypeScript, Nestjs, Kubernetes, AWS, APIs, React Native, Microservices, JavaScript
**Posted:** 2026-01-13

> Builds product-facing backend features, APIs, and scalable systems for fintech platform handling money movement and financial data. Requires 5+ years backend experience, API expertise, and familiarity with modern tools like AI assistants.

## Job Description

## Responsibilities
- Develop and implement new features, APIs, and products.
- Work closely with other engineers to ship code and collaborate on hard problems.
- Architect and design highly scalable and reliable products.
- Build and maintain documentation.
- Solve complex problems at scale involving money movement and sensitive financial data.

## Requirements
- 5+ years of professional experience in product-facing backend development.
- Strong track record of delivering high-impact features and products.
- Experience building, maintaining, and optimizing APIs.
- Curiosity and passion for emerging AI tooling, with practical experience using tools such as Cursor, GitHub Copilot, and Claude.
- Drive and proactivity.

## Tools
- Node, TypeScript, NestJS framework.
- Microservice-oriented architecture on Kubernetes and AWS.

## What We Offer
- 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.

## Similar roles

- [Capacity Systems Software Engineer](https://hotfix.jobs/jobs/efff7acb-7331-40a7-9e07-a81ca8915795) - OpenAI - San Francisco, CA - $125k – $228k/yr
- [Software Engineer - Insights Platform](https://hotfix.jobs/jobs/c9b2f7d5-6f3a-4c1f-ad5c-73d1843aa5ac) - Applied Intuition - Sunnyvale, CA - $125k – $222k/yr
- [Software Engineer, Backend](https://hotfix.jobs/jobs/a2910a7a-ba35-4714-81a1-5ee0f669c570) - Atomicsemi - San Francisco, CA - $125k – $195k/yr
- [Product Engineer, Core & Connectivity (Laravel - Remote)](https://hotfix.jobs/jobs/0504edad-f39c-45d1-b874-c7645e25c5f2) - Hospitable - Remote - $124k – $154k/yr
- [Software Engineer II, Backend, tvScientific](https://hotfix.jobs/jobs/7a3c5d81-59e7-41c9-99af-6343c30ed2a7) - Pinterest - Remote - $124k – $255k/yr

**Apply:** https://hotfix.jobs/jobs/764da0d9-8d12-4b7c-bb66-e3a1c5730dcf
**Canonical:** https://hotfix.jobs/jobs/764da0d9-8d12-4b7c-bb66-e3a1c5730dcf