Senior Backend Engineer — High-Throughput Async APIs

Webshare; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Private health insurance

Learning options

Team events

Job summary

Webshare is seeking a backend engineer to build high-performance APIs for its proxy infrastructure and to own services handling billions of daily requests in a flat, async team. Bring strong OOP, Python and Go skills, plus experience with distributed systems and networking concepts.

This role places you at the core of a lean platform serving over 80 million IPs across 195 countries, with a culture of clarity and follow-through over hierarchy.

Qualifications

• Strong OOP skills are required.
• Willingness to work with Python and Go.
• Experience with distributed systems, async architectures, and networking concepts.

Responsibilities

• Build high-performance backend APIs for proxy infrastructure.
• Own services handling billions of daily requests in a flat, async team.

Skills

OOP skills

Python

Go

Distributed systems

Async architectures

Networking concepts

Job description

Webshare is seeking a backend engineer to build high-performance APIs for its proxy infrastructure and to own services handling billions of daily requests in a flat, async team. Bring strong OOP, Python and Go skills, plus experience with distributed systems and networking concepts.

This role places you at the core of a lean platform serving over 80 million IPs across 195 countries, with a culture of clarity and follow-through over hierarchy.