Software Engineer II - Backend

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.

As a Software Engineer II, you will get to explore and work with cutting-edge technologies and a large and rich data set. If you like working on tough problems, whether that’s building systems that handle millions of customer requests a day or how to make sense of over a billion pieces of potentially correlated data, ZoomInfo is the right place for you.

What You'll do :

Design, develop and maintain high quality services, adhering to best practices and coding standards

Proficiency in services development frameworks and technologies such as Java or Node.js

Experience in .NET / C# is preferred

Collaborate with other team members to contribute to the design and evolution of the services architecture, ensuring security, scalability, reliability and performance

Managing deployments as needed — Such as software upgrades, hotfixes, or emergency patches.

Handling customer escalations and CI issues — These are almost always during U.S. business hours, so time zone alignment is important

Maintaining the infrastructure — Ensuring services like Redis, RDS, Elasticsearch, etc., remain performant and aren’t consuming unnecessary resources

Supporting compliance and certifications — Including Google OAuth, SOC 2, ISO, etc

Create robust RESTful APIs and integrate with external services, ensuring data consistency and security

Work with various database systems, including SQL or NoSQL, to design efficient data models and access patterns for services

Identify and address performance bottlenecks in the services, optimizing code and infrastructure as needed

Write unit and integration tests and participate in code reviews to maintain code quality and reliability

Investigate and resolve issues reported in production, providing timely solutions to ensure system availability

What you bring :

Bachelor's degree in Computer Science or equivalent degree.

2+ years of experience as a backend developer, with a strong focus on services development

Proficiency in services development frameworks and technologies such as Java or Node.js.

Experience in .NET / C# development is preferred.

Solid understanding of services architecture principles and best practices

Proficiency in RESTful API design and development

Familiarity with databases (SQL or NoSQL) and data modeling

Must be able to work independently and deliver excellent results in short timelines

Experience with containerization and orchestration tools

Strong problem-solving and debugging skills

Experience with public cloud platform

Excellent communication and collaboration skills

Ability to thrive in a dynamic, fast-paced environment