Full-Time

Software Engineer

Internal Platform

Posted on 9/6/2025

Retool

Retool

201-500 employees

Platform for building custom internal applications

Compensation Overview

$164.6k - $255k/yr

San Francisco, CA, USA

Hybrid

Category
Software Engineering (1)
Required Skills
TypeScript
Requirements
  • 3+ years of experience as an individual contributor on fast-moving engineering teams.
  • Ability to debug complex systems and identify root causes of issues across the stack.
  • Experience with TypeScript and Node ecosystems.
  • Excellent communication skills, both written and verbal, for technical and non-technical audiences.
  • Familiarity with monitoring and logging tools to ensure system health and performance.
  • Strong understanding of system availability, resiliency, and recoverability.
  • Strong organizational skills with high attention to detail, and able to work independently with minimal supervision.
  • A demonstrated history of cultivating productive, collaborative relationships both within engineering organizations and across the broader company.
Responsibilities
  • Own the foundational systems and tooling of our core codebase.
  • Collaborate with product engineering teams to identify their platform needs and provide solutions.
  • Evangelize best practices for software development, testing, and deployment.
  • Lead and contribute to high-impact projects, including: Building primitives for reliable and efficient database access, Upleveling our feature-flagging system, Enhancing our testing harnesses (backend, frontend, end-to-end, visual regression), Making large-scale changes across our codebase to improve code quality (such as type safety)
Desired Qualifications
  • Experience with Bazel (preferred but not required).
  • Experience with cloud-based infrastructure like Azure, AWS, or GCP, along with Kubernetes, Helm, and Terraform.

Retool is a platform that helps businesses build internal apps quickly. It connects to databases and APIs (like Postgres, REST, GraphQL, Firebase, and Google Sheets) and lets users assemble tools with drag-and-drop building blocks, adding SQL queries, POST requests, and data transformers without much coding. The software handles data fetching and UI, so developers can focus on the unique parts of their tools. Compared with competitors, Retool emphasizes internal tools, supports many data sources, and offers on-premises options, Git syncing, collaboration features, and enterprise plans. Its goal is to let organizations create, deploy, and scale custom internal applications with less time and effort, boosting productivity and reducing the load on development teams.

Company Size

201-500

Company Stage

Series C

Total Funding

$165.3M

Headquarters

San Francisco, California

Founded

2017

Simplify Jobs

Simplify's Take

What believers are saying

  • Retool for External Apps adopted by Orangetheory for 1,600 studio managers.
  • OpenAI partnership integrates AI into Workflows for text generation.
  • Nokod Security integration secures citizen development apps rapidly.

What critics are saying

  • Superblocks undercuts Retool with superior builder at lower cost.
  • Nokod exposes Retool's over-privileged users and insecure apps.
  • Zite erodes AI Assist with full app generation sans JavaScript.

What makes Retool unique

  • Retool expands to external apps for customer portals beyond internal tools.
  • Retool Workflows enable code-first automation with conditional flows and retries.
  • Retool AI Assist generates apps from natural language using pre-built components.

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Benefits

Competitive healthcare, dental and vision benefits.

Breakfast, lunch and dinner at our San Francisco and New York offices.

$1,200 annual stipend for anything learning-related (books, conferences, classes, etc.).

$1,000 work-from-home-setup stipend.

Take the time you need to recharge!

Family planning support and paid parental leave.

Enrollment and matching up to an effective rate of 4%.

Mental health and wellness benefits

Growth & Insights and Company News

Headcount

6 month growth

1%

1 year growth

4%

2 year growth

4%
Yahoo Finance
Feb 25th, 2026
Nokod Security expands platform into Retool to secure citizen development apps and AI agents

Nokod Security has launched an integration for Retool, enabling security teams to monitor and govern internal apps, workflows and AI agents built on the platform. The integration provides automated discovery of Retool environments, identifying over-privileged users, public-facing apps and insecure configurations. The platform offers continuous discovery, risk prioritisation, data flow visibility and remediation guidance tailored for non-technical builders. According to Gartner's 2025 CIO survey, 42% of organisations have deployed low-code/no-code platforms, with another 38% planning deployment by 2027. CEO Yair Finzi said the expansion allows organisations to embrace citizen development whilst maintaining data integrity and compliance. The integration connects to Retool environments within minutes, addressing security blind spots created as business teams build applications outside traditional IT oversight.

Timbr.ai
Oct 6th, 2025
Announcing: Seamless Integration with RETOOL Workflows

Announcing: seamless integration with RETOOL workflows. Timbr now seamlessly integrates with RETOOL, enabling developers to build internal apps powered by governed semantic data. With Timbr's SQL knowledge graph available in RETOOL, teams can create production-grade apps with accelerated data workflows, full lineage, and built-in business context. Timbr core. Data platforms. Business intelligence.

MarTech Cube
Jul 5th, 2024
Retool Announces General Availability of Retool for External Apps

Retool, the leading developer-focused software development platform, today announced the general availability of Retool for External Apps, the easiest way to build rich interactive portals and business applications for customers, vendors, and partners in hours (instead of months).

TechCrunch
Jun 26th, 2024
Retool Expands Its Low-Code Platform For Creating Internal Apps To Support External Apps, Too

Since launching in 2017, Retool has made a name for itself as one of the premier low-code tools for building browser-based internal line-of-business applications. The well-funded startup’s service is now used at thousands of companies, including Amazon, OpenAI, Pinterest, Plaid, Snowflake, Taco Bell and Volvo. Now, it’s expanding its focus from internal apps to also include external apps. Aptly named “Retool for External Apps,” this new service is now generally available and aims to make it easy for any business to quickly and efficiently build secure and performant apps for a far wider audience than before.As Retool CEO and co-founder David Hsu told me, quite a few companies already started using External during its preview phase. Among those are quite a few larger businesses like Orangetheory, for example, which provided a Retool app to over 1,600 of its studio managers, as well as quite a few startups that are using the service to build MVPs while trying to find product/market fit.For the most part, we’re not talking about consumer applications. While it’s possible to build these — and some people are — Retool’s focus is on business apps, not the next social network.“The core idea behind Retool is basically that all internal tools have the same building blocks

MongoDB
Nov 14th, 2023
Atlas Vector Search Commands Highest Developer NPS in Retool State of AI 2023 Survey

Retool has just published its first-ever State of AI report and it's well worth a read.

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