Full-Stack Engineer

Summary

Join Keep as a Full-Stack Engineer and contribute to building and scaling their platform. You will collaborate with product, design, and engineering teams to develop features end-to-end, from designing scalable back-end services in Node.js and PostgreSQL to crafting intuitive front-end experiences with React. This role is ideal for individuals who enjoy experimentation, ownership, and creating impactful products for businesses.

Requirements

• You have 3+ years of experience as a Full Stack Engineer with a strong front-end and back-end development foundation
• You’ve built and shipped B2B products and understand how to balance speed and scalability
• You’re confident with React, Node.js, TypeScript, PostgreSQL, and AWS
• You’re a strong communicator and a natural collaborator — comfortable working cross-functionally with product and design
• You’re self-driven and thrive in fast-moving, ambiguous environments

Responsibilities

• Build full-stack features: Collaborate with product and design to develop, test, and deploy new features
• Develop back-end services: Use Node.js and TypeScript to build scalable, reliable services
• Create intuitive UIs: Build and maintain front-end components using React
• Design and manage databases: Work with PostgreSQL to ensure data integrity and performance
• Own deployments: Deploy and manage applications in AWS environments
• Write great code: Maintain clean, maintainable, and well-documented codebases
• Troubleshoot and optimize: Resolve bugs and ensure peak platform performance
• Stay curious: Keep up with emerging technologies and suggest new product improvements

Preferred Qualifications

Experience working in startups is a plus

Benefits

• Be part of a fast-growing startup that’s redefining fintech for SMBs
• Work closely with leadership and shape accurate product decisions
• Enjoy the freedom to experiment, learn from mistakes, and grow fast
• Help shape the engineering culture and processes from the ground up
• Build across the stack and gain exposure to various technical challenges
• We genuinely care about our people — we listen, support, and root for each other’s success
• We offer 25 days of PTO per year — and we’ll remind you to take it
• You’ll have space to evolve your role as we grow — nothing stays static here
• Enjoy a remote-friendly, inclusive culture that values ownership and flexibility
• Join a team building real solutions for businesses that have been overlooked for too long