Zeta Global is an AI-Powered Marketing Cloud that provides a unified platform for identity, intelligence, and omnichannel activation. The role involves owning vertical web applications from idea to production, focusing on backend architecture, frontend development, and integrating AI capabilities into applications across various industries such as Healthcare, Political, and Retail.
Responsibilities:
- Own vertical web applications from idea to production – working closely with product owners, designing the architecture, building it, shipping it, and running it
- Architect backend services (Python, Java, Ruby, Node.js) with a focus on simplicity and reusability across verticals, so good patterns compound over time
- Build polished frontend experiences in React/TypeScript/Ant Design System that connect seamlessly with backend APIs (REST, Thrift)
- Ship continuously and confidently through CI/CD, with observability, resilience and reliability built in from the start
- Use AI-assisted development tools as a natural part of your workflow to move faster while keeping quality high
- Weave AI/LLM capabilities into vertical applications, opening up new possibilities for each domain
- Collaborate across teams – mentor fellow engineers, lead technical initiatives, and bring clarity to complex decisions for both technical and non-technical audiences
Requirements:
- 10+ years of software engineering with a history of owning and operating the systems you build
- Deeply proficient in at least two of Python, Java, Ruby, or Node.js
- Solid React/TypeScript skills on the frontend
- Continuous delivery, test-driven development, agile and shift-left are things you genuinely practice
- Comfortable building and operating scalable, distributed, high performant systems and navigating multi-tenant, compliant environments
- Already using AI-assisted coding tools (Cursor, Claude Code, Gemini, Codex, or similar)
- Strong communicator who enjoys working directly with product owners, proposing architectures, building consensus across teams
- Energized by learning new domains and collaborating with people who care about their craft
- MarTech or AdTech experience (DSPs, bid stream processing, data-intensive platforms)
- Domain knowledge in Healthcare, Political, or Retail verticals