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Zeta GlobalZG

Lead Software Engineer - Core AI

Zeta Global is an AI-powered marketing cloud company that helps enterprises acquire, grow, and retain customers more efficiently through its Zeta Marketing Platform (ZMP), which unifies identity, intelligence, and omnichannel activation.

Zeta Global

Employee count: 1001-5000

Salary: 200k-215k USD

United States only

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WHO WE ARE

Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently. Through the Zeta Marketing Platform (ZMP), our vision is to make sophisticated marketing simple by unifying identity, intelligence, and omnichannel activation into a single platform – powered by one of the industry’s largest proprietary databases and AI. Our enterprise customers across multiple verticals are empowered to personalize experiences with consumers at an individual level across every channel, delivering better results for marketing programs. Zeta was founded in 2007 by David A. Steinberg and John Sculley and is headquartered in New York City with offices around the world. To learn more, go to www.zetaglobal.com.

The Role

As a Lead Software Engineer on our AI Platform Team, you will drive the design and development of the next generation of agentic, reliable, and scalable GenAI platforms supporting state-of-the-art large language models, evaluation systems, and secure developer tooling. You will play a key role in shaping technical direction, ensuring architectural excellence, and mentoring peers while collaborating across the company to infuse AI into real-world production solutions.

Responsibilities:

  • Set technical direction and architect multi-tenant GenAI platform systems
  • Lead the development of secure, scalable platforms and developer tooling for agentic coding and experimentation
  • Integrate generative AI frameworks, LLMs, and evaluation platforms into enterprise-grade solutions
  • Solve complex technical challenges, ensuring reliability, security, and performance at scale
  • Mentor engineers and collaborate with Research, Product, and Engineering teams to deliver impactful solutions

Qualifications:

  • 8+ years engineering experience; proficient in C#, Java, JavaScript, Go, or Python
  • Experience with generative AI, large language models (LLMs), and cloud infrastructure
  • Familiarity with GenAI platform technologies (MCP, LangGraph, OpenAI, Bedrock)
  • Strong architecture, design, and problem-solving skills with a focus on security and reliability
  • Proven ability to mentor engineers and influence architectural decisions

BENEFITS & PERKS

  • Unlimited PTO
  • Excellent medical, dental, and vision coverage
  • Employee Equity
  • Employee Discounts, Virtual Wellness Classes, and Pet Insurance And more!!

SALARY RANGE

The salary range for this role is $200,000 - $215,000, depending on location and experience.

PEOPLE & CULTURE AT ZETA

Zeta considers applicants for employment without regard to, and does not discriminate on the basis of an individual’s sex, race, color, religion, age, disability, status as a veteran, or national or ethnic origin; nor does Zeta discriminate on the basis of sexual orientation, gender identity or expression.

We’re committed to building a workplace culture of trust and belonging, so everyone feels invited to bring their whole selves to work. We provide a forum for employees to celebrate, support and advocate for one another. Learn more about our commitment to diversity, equity and inclusion here: https://zetaglobal.com/blog/a-look-into-zetas-ergs/

ZETA IN THE NEWS!

https://zetaglobal.com/press/?cat=press-releases

About the job

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Job type

Full Time

Experience level

Salary

Salary: 200k-215k USD

Experience

8 years minimum

Location requirements

Hiring timezones

United States +/- 0 hours

About Zeta Global

Learn more about Zeta Global and their company culture.

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At Zeta Global, we are revolutionizing the marketing technology landscape through groundbreaking advancements in artificial intelligence and data analytics. Founded in 2007 by David A. Steinberg and John Sculley, our vision was to simplify the complexities of marketing by creating an intelligent, unified platform. Today, the Zeta Marketing Platform (ZMP) stands as a testament to this vision, leveraging advanced AI and trillions of consumer signals to empower marketers to acquire, grow, and retain customers with unparalleled efficiency. Our platform is distinguished by its foundation in one of the industry's largest proprietary opt-in databases, unifying identity, intelligence, and omnichannel activation into a seamless experience. This allows our enterprise clients across diverse verticals to personalize consumer experiences at an individual level, across every conceivable channel, from email and social media to connected TV and beyond, thereby delivering superior marketing program results.

Our commitment to innovation is relentless. We continuously enhance the ZMP, which integrates sophisticated machine learning algorithms to analyze billions of structured and unstructured data points, predicting consumer intent with remarkable accuracy. The platform's Consumer Data Platform (CDP+) ingests, analyzes, and distills disparate data points to generate a holistic, single view of each consumer, encompassing their identity, profile characteristics, behaviors, and purchase intent. This deep understanding enables highly personalized and targeted marketing campaigns. Strategic acquisitions, such as Boomtrain for enhanced AI and machine learning capabilities and Disqus for expanded data assets and audience reach, have further solidified our technological prowess. We are not just a platform provider; we position ourselves as a strategic partner, offering expert resources and support to ensure our clients achieve their marketing objectives and drive substantial growth. Through continuous adaptation and a holistic approach, Zeta Global is dedicated to helping brands navigate the intricate world of modern digital marketing and exceed their goals, setting new benchmarks in marketing technology.

Employee benefits

Learn about the employee benefits and perks provided at Zeta Global.

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401(K)

Zeta Global offers a 401(K) plan.

Paid holidays

Zeta Global offers paid holidays.

Onsite office parking

Onsite office parking is available.

Dental insurance

Zeta Global offers dental insurance.

View Zeta Global's employee benefits
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Zeta Global

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