Software Engineer III

Confirmed live in the last 24 hours

ZoomInfo

Waltham, Massachusetts, United States

Hybrid

Posted March 30, 2026

Job Description

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.

We're looking for a Software Engineer III to join the Contributory Network team within Data Acquisition - one of ZoomInfo's most strategically important initiatives.

The Contributory Network is building the infrastructure that powers a new generation of intelligence products by ingesting, transforming, and processing first-party data contributed by thousands of customers through their CRM, email, and recording provider integrations.

In this role, you'll build the data pipelines that ingest and transform massive volumes of contributed data, as well as contribute to front-end experiences that give internal teams and customers visibility into the platform. You'll work across the full stack, with a strong emphasis on backend data engineering and a meaningful front-end component.

What You'll Do

Design and build data pipelines that ingest, validate, and transform first-party data from customer integrations (CRM systems, email providers, recording platforms)
Develop and maintain ETL/ELT workflows for processing contributed contact information, opportunity metadata, and engagement signals at scale
Build and enhance front-end interfaces for monitoring, configuration, and data quality dashboards using Angular
Work with streaming and batch processing technologies to handle real-time and scheduled data flows
Collaborate closely with product managers to translate business requirements into technical solutions
Ensure data quality and integrity across the pipeline - from ingestion through enrichment and delivery
Contribute to observability and monitoring for pipeline health, throughput, and error rates
Partner with cross-functional teams (Data Quality, Platform, Product) to deliver impactful features

Must-Have Qualifications

Data Engineering

3+ years of professional software engineering experience
Solid experience building and operating data pipelines (ETL/ELT) at scale
Proficiency in Java
Experience with data processing frameworks such as Apache Beam, Apache Airflow or Spark
Hands-on experience with streaming technologies (Kafka, Pub/Sub, or similar)
Familiarity with cloud platforms, preferably GCP (BigQuery, GKE, Dataflow/DataProc)
Understanding of data modeling, schema design, and data quality practices

Front-End Development

Working experience with modern front-end frameworks, ideally Angular
Ability to build functional, clean UIs for internal tools, dashboards, and configuration screens
Comfortable working with REST APIs and integrating front-end with backend services

General

Bachelor's degree in Computer Science, Software Engineering, or a related field
Strong problem-solving skills and attention to detail
Ability to find the right balance between perfection and getting the job done
Effective communicator who works well in a collaborative, cross-functional environment