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# Full Stack Engineer 5 - Ads Signals Conversion API

- **Company:** Netflix, Inc.
- **Location:** Los Gatos, CA, United States
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Big Data, Common ISDN Application Programming Interface (CAPI), Databases, Data Sharing, Distributed Systems, Firefox, Apache Hadoop, Python (Programming Language), MongoDB, MySQL, NoSQL, Performance Tuning, Software Engineering, SQL Databases, Tag Management, TypeScript, Google Tag Manager, Cloud Platform System, Apache Spark, Adobe, Apache Flink, Cassandra, Tealium, Apache Kafka, Video Streaming, Restful APIs, Microservices
- **Published:** November 6, 2026
- **Apply:** https://www.careerbuilder.com/job-details/full-stack-engineer-5-ads-signals-conversion-api-los-gatos-ca--2c27bea7-d6f6-4984-96d8-26177d0fa3c5

## About the Role

Application Programming Interface (API), Storytelling, Leading Edge Technology, Onboarding, Software Engineering, Reporting Skills, Application Programming Interface (API), Diversity, Develop and Maintain Customers, JavaScript, * Deep knowledge of JavaScript/TypeScript, including asynchronous patterns and performance optimization.

 * Proficiency in software development languages such as Java, Scala or Python.
 * Familiarity with microservices architecture and RESTful API design.
 * Ability to design and architect scalable, high-performance systems.
 * Proven track record in developing, deploying, and maintaining advertising pixels, SDKs, or tag management systems.
 * Familiarity with Consent Management Platforms (e.g., OneTrust, TrustArc) and their APIs.
 * Experience with leading tag management systems such as Google Tag Manager (GTM), Tealium iQ, Adobe Launch, or Segment.
 * Deep understanding of browser environments (Chrome, Edge, Safari, Firefox), browser APIs, and common limitations for client-side scripts.
 * Strong grasp of JavaScript security threats and mitigation strategies.
 * Experience with database systems, both SQL and NoSQL (e.g., MySQL, Cassandra, MongoDB).
 * Understanding of big data technologies such as Hadoop, Spark & experience working with streaming technologies like Kafka & Flink
 * Understanding of distributed systems and cloud computing platforms like AWS, GCP, or Azure.
 * Understanding of data privacy and security best practices.
 * Ability to troubleshoot complex systems and resolve issues efficiently.
 * Excellent communication skills, both verbal and written.
 * Ability to work collaboratively in a cross-functional team environment.
 * Experience in leading technical discussions and driving decisions.
 * Ability to think creatively and propose innovative solutions.

## Nice to haves:

 * Familiarity with clean rooms and industry-leading privacy-enhancing technology for multi-party data sharing.
 * Experience working in the CTV space and knowledge of its unique constraints.

## Description

As a Software Engineer on the Ads Signal Acquisition: CAPI & Audience Onboarding team, you will be instrumental in designing and developing Netflix Conversion APIs. These APIs are essential for powering critical Measurement, Optimization, Retargeting and Reporting capabilities.