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Senior Backend Engineer (Python or PHP) - New York - ONSITE 4X Week

NY - New York, 1407 Broadway Floor 12💼 Full-time💰 $148,029–$148,029🗓 2026-08-06 → 2026-09-26

Core

Designing and building high-performance, massive-scale distributed advertising systems and web applications that process millions of transactions per second.

Role type

Senior Backend Engineer (Python/Django)

Builds

High availability advertising platform, RESTful APIs, and distributed backend services

Domain

AdTech, Cloud Infrastructure

Deliverable

production ML models | product features

Required skills

Python, Django, RESTful API design, Kubernetes/EKS, AWS, System Architecture, Performance Optimization, Technical Documentation, Mentorship

Preferred skills

AdTech industry experience

Technologies

Python, Django, Kubernetes, EKS, AWS

Responsibilities

Design new software and web applications; Develop and maintain RESTful APIs; Oversee production deployments at scale; Mentor junior engineers; Collaborate with stakeholders to define technical requirements; Evaluate performance metrics and system reliability.

Seniority

Senior, hands-on IC with mentorship responsibilities

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