Senior Software Engineer- AI & Applications

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.

At ZoomInfo, we value creativity, innovation, collaboration, accountability, and results. If you’re a take-charge, proactive, problem-solving engineer who loves pushing boundaries and learning new technologies, we want to talk to you. We have ambitious goals for the company, and we’re seeking the right individuals to help us achieve that vision.

As a Senior Software Engineer on the Applications Team, you’ll work with cutting-edge technologies, a rich and massive dataset, and innovative AI-driven solutions. You’ll tackle challenging problems, from building high-performance systems handling thousands of requests per second to optimizing application performance for SEO and user experience. Your work will have a direct impact on our platform and customers at scale.

What You’ll Do:

• Design, plan, and execute the roadmap for your team, introducing creative approaches to improve performance and scalability.
• Collaborate with product managers and cross-functional teams to translate business requirements into robust technical solutions. Explore and implement AI-driven enhancements and other advanced technologies to improve user experience and platform capabilities. Balance perfection and delivery, making pragmatic trade-offs without compromising quality.
• Mentor and inspire teammates, fostering a culture of creativity, experimentation, and continuous learning.
• Encourage creativity and risk-taking.
  
  

What We’re Looking For:

• 7+ years of industry experience with strong Fullstack expertise.
• Deep knowledge and hands-on experience with Node.js and Angular 2+ (or modern front-end frameworks).
• Experience with cloud platforms, preferably GCP, including deployment and scaling of applications.
• Strong understanding of unit testing (Jest, Jasmine, etc.) and UI testing (Cypress, Playwright, etc.).
• Experience with system architecture, high-level design, and technical documentation.
• Hands-on experience with AI tools, machine learning frameworks, and applying these emerging technologies to solve complex problems.
• Proven experience building AI Agents, Multi-Collaborating Processors (MCPs), or similar intelligent automation systems.
• A self-motivated learner with a creative approach to solving complex technical challenges.
  
  

About Us:

For over a decade, ZoomInfo has helped companies achieve their most important objective: profitable growth. Backed by the world's most comprehensive B2B database, our platform puts sales and marketing professionals in a position to identify, connect, and engage with qualified prospects. Our mission is to provide every company with a 360-degree view of their ideal customer, empowering each phase of their go-to-market strategy and driving their ability to hit their number.

About Us:

ZoomInfo (NASDAQ: GTM) is the Go-To-Market Intelligence Platform that empowers businesses to grow faster with AI-ready insights, trusted data, and advanced automation. Its solutions provide more than 35,000 companies worldwide with a complete view of their customers, making every seller their best seller.

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ZoomInfo is proud to be an equal opportunity employer, hiring based on qualifications, merit, and business needs, and does not discriminate based on protected status. We welcome all applicants and are committed to providing equal employment opportunities regardless of sex, race, age, color, national origin, sexual orientation, gender identity, marital status, disability status, religion, protected military or veteran status, medical condition, or any other characteristic protected by applicable law. We also consider qualified candidates with criminal histories in accordance with legal requirements.

For Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. ZoomInfo does not administer lie detector tests to applicants in any location.