Software Engineer III

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your ambition, you won’t just contribute. You’ll make things happen–fast.

What You'll do:

• Design, prototype, and deliver customer-facing features across the full stack — from responsive, polished UI components to robust REST APIs and backend services


• Build and iterate on AI-powered tools that make Chorus's vast dataset of sales conversations more digestible and actionable for our users


• Provide technical leadership — contribute to architectural decisions, conduct meaningful code reviews, and help raise the bar for engineers around you


• Work with engineers, designers, and Product Managers to break down roadmap initiatives into well-scoped, executable work


• Test, document, and maintain a codebase that is an example to our engineers and supports the scale of the business

What you bring:

• 3–6 years of relevant software engineering experience building production web applications


• Proficiency in either backend (Python, Node.js) or frontend (React, Angular) development as your primary discipline


• Working knowledge of — or genuine eagerness to learn — 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


• Familiarity with search technologies: Elasticsearch and/or Solr


• Experience with RESTful API design and backend service development


• Strong interpersonal and communication skills; highly responsible, enthusiastic, and thorough


• Ability to take end-to-end ownership — from problem framing through to production delivery


• Proficient in JavaScript, with strong fundamentals in async programming and modern language features


• Experience with TypeScript, using static typing and interfaces to build reliable, maintainable code

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