Lead Full Stack Engineer
Core
Designing and building the Agentic App Builder platform, a foundational system enabling teams to develop, deploy, and operationalize applications integrating with Zeta's core marketing capabilities.
Role type
Lead Full Stack Engineer (Platform)
Builds
An Agentic App Builder platform (services, APIs, developer tools) for internal Zeta teams to create applications on top of the Zeta Marketing Platform.
Domain
MarTech / AdTech / AI-powered Marketing Cloud
Deliverable
production ML models | product features | infrastructure
Required skills
Platform-level system architecture, Python, Java, Ruby, Node.js, React, TypeScript, AWS services, CI/CD, TDD, AI-assisted development workflows
Preferred skills
Building agentic developer platforms, MarTech/AdTech domain knowledge, Plugin architectures, SDK/API frameworks, MySQL, Snowflake, Aerospike, DynamoDB, ScyllaDB
Technologies
Node.js, Python, Java, Ruby, React, TypeScript, Ant Design, Figma, REST, Thrift, AWS, Kubernetes (EKS), S3, MySQL, Snowflake, Aerospike, DynamoDB, ScyllaDB, Cursor, Claude Code
Responsibilities
Design and build the Agentic App Builder platform services, APIs, and developer tools; Build intuitive frontend experiences in React/TypeScript; Ship continuously through CI/CD with observability and resilience; Embed AI/LLM capabilities into the platform; Use AI-assisted development tools to accelerate delivery; Collaborate with teams to gather requirements and align on integration patterns; Mentor engineers and establish engineering practices and standards
Seniority
Senior, hands-on IC with leadership responsibilities