Senior Full Stack Engineer

Moxxi Digital
Full-time
New York, New York
$140,000 - $200,000 USD
Posted on a month ago

Job Description

As a Senior Full Stack Engineer at Moxxi, you will play a key role in building and scaling our performance marketing platform from backend APIs and data services to intuitive, data-rich front-end experiences. You will collaborate closely with product, design, and business stakeholders to create tools that help Ad operators manage, optimize, and personalize campaigns in real time.

Responsibilities

  • Design, build, and maintain data-rich, low-latency, performant web applications
  • Develop reusable, responsive UI components and design systems
  • Collaborate with product and design teams to translate workflows into intuitive interfaces
  • Build and maintain backend APIs and services
  • Work closely with backend and data engineers to deliver campaign analytics, reporting, and personalization features
  • Implement robust testing, monitoring, and performance optimization practices
  • Contribute to architecture discussions, technical design, and system scalability planning
  • Ensure code quality, maintainability, and accessibility
  • Mentor and support junior engineers
  • Collaborate cross-functionally with product, design, and operations teams
  • Stay current with trends in frontend frameworks, cloud-native systems, and AdTech innovation

Requirements

  • 6–10 years of professional software engineering experience
  • 4+ years building production-grade frontends
  • Strong fluency in TypeScript, React, and Next.js
  • Solid backend experience with Go, Node.js, or Python
  • Strong understanding of state management, component architecture, and API design
  • Experience integrating with cloud-native environments
  • Knowledge of SQL/NoSQL databases and basic data pipeline concepts
  • Excellent product sense

Benefits

  • No benefits