Senior Backend Engineer - Node.js & APIs (Onsite SF)

TomoCredit; San Francisco (CA); On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Prime SF Location

Daily Catering & Snacks

Equity

Insurance: medical, dental, vision

Flexible Vacation Policy

Career Growth

Company-Sponsored Outings

Job summary

TomoCredit is hiring a Senior Software Backend Engineer to join our in-house team at the San Francisco headquarters. You’ll own backend projects from concept to completion, shaping scalable, high-performance systems and APIs.

As an early team member, you’ll drive technical decisions, collaborate with product and design, and help grow our technology stack while impacting millions of users. This is a full-time, on-site opportunity with mentorship and growth prospects.

Qualifications

• 3–5 years of Node.js experience.
• Proficiency in JavaScript and TypeScript.
• Experience designing RESTful and GraphQL APIs.
• Hands-on AWS experience (EC2, EBS, RDS, CloudWatch, Lambda).
• Experience with asynchronous processing and messaging queues.
• Bachelor's degree in CS or related field, or equivalent.

Responsibilities

• Collaborate with design and product teams to define and launch new features.
• Take end-to-end ownership of backend projects, ensuring scalability and high performance.
• Design, build, and maintain robust APIs.
• Leverage AWS services to create robust, cloud-based solutions.
• Troubleshoot and resolve complex technical issues efficiently.
• Partner with the support team to address technical challenges and enhance the user experience.
• Conduct thorough QA testing to ensure high-quality releases.

Skills

Node.js

JavaScript

TypeScript

SQL (Postgres/Redshift)

APIs (REST/GraphQL)

AWS services

Asynchronous messaging

Education

Bachelor's degree in Computer Science or related field

Tools

React

Job description

TomoCredit is hiring a Senior Software Backend Engineer to join our in-house team at the San Francisco headquarters. You’ll own backend projects from concept to completion, shaping scalable, high-performance systems and APIs.

As an early team member, you’ll drive technical decisions, collaborate with product and design, and help grow our technology stack while impacting millions of users. This is a full-time, on-site opportunity with mentorship and growth prospects.