Software Engineer III — AI-Powered Full-Stack Innovator

ZoomInfo; Bethesda (MD); On-site; USD 112,000 - 176,000; Full time

Job summary

ZoomInfo is seeking a versatile software engineer to design and deliver customer-facing features across the full stack, from UI components to backend services. You will build AI-powered tools to make our datasets actionable and provide technical leadership through architectural reviews and code quality improvements.

The role emphasizes end-to-end ownership, collaboration with product and design teams, and delivering robust, scalable software for a rapidly growing business.

Qualifications

• 3–6 years of relevant software engineering experience building production web applications.
• Proficiency in either backend (Python, Node.js) or frontend (React, Angular) development.
• Working knowledge of the other side of the stack: backend services and APIs, or frontend frameworks and UI development.
• Hands-on experience with relational and NoSQL databases: MySQL, MongoDB, DynamoDB.
• Experience with RESTful API design and backend service development.
• Strong interpersonal and communication skills; highly responsible, enthusiastic, and thorough.

Responsibilities

• Design, prototype, and deliver customer-facing features across the full stack — from responsive UI components to REST APIs and backend services.
• Build and iterate on AI-powered tools that make our data more digestible and actionable for users.
• Provide technical leadership — contribute to architectural decisions, conduct code reviews, raise the bar for engineers.
• Collaborate with engineers, designers, and PMs to break down roadmaps into executable work.
• Test, document, and maintain a codebase that scales with the business.

Skills

JavaScript

TypeScript

Python

Node.js

React

Angular

RESTful API design

Asynchronous programming

Communication

End-to-end ownership

Tools

MySQL

MongoDB

DynamoDB

Elasticsearch

Solr

Job description

ZoomInfo is seeking a versatile software engineer to design and deliver customer-facing features across the full stack, from UI components to backend services. You will build AI-powered tools to make our datasets actionable and provide technical leadership through architectural reviews and code quality improvements.

The role emphasizes end-to-end ownership, collaboration with product and design teams, and delivering robust, scalable software for a rapidly growing business.