Principal Engineer
Core
Architect and lead the design of scalable, reliable, high-performance backend systems for an e-commerce platform serving HVAC, plumbing, heating, and electrical supplies.
Role type
Principal Backend Engineer (System Architect & Technical Lead)
Builds
Scalable e-commerce and internal platforms for HVAC/plumbing/electrical supply distribution
Domain
E-commerce / Supply Chain / Enterprise Software
Required skills
Java, Spring Boot, Microservices Architecture, MySQL, Oracle, Redis, Docker, Kubernetes, Jenkins CI/CD, Linux/UNIX, Nginx, Apache, ELK Stack, System Design, Data Structures & Algorithms
Preferred skills
AI platforms (Claude, Copilot, ChatGPT)
Technologies
Spring Boot, MySQL, Oracle, Redis, Docker, Kubernetes, Jenkins, Nginx, Apache, ELK Stack, React
Responsibilities
Architect end-to-end software solutions aligned with scalability and performance goals; Lead system design discussions for high-traffic applications; Build and maintain distributed systems using microservices and container orchestration; Optimize high-performance databases; Own and maintain CI/CD pipelines; Act as a technical advisor and mentor to develop engineers' skills; Collaborate with senior leadership to define long-term engineering vision.
Seniority
Principal, hands-on IC with strategic leadership
