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Systems Engineer, SSL/TLS Team

Austin, TX💼 Full-time🗓 2026-08-27 → 2026-09-26

Core

Build and operate backend services with RESTful APIs and datastores to manage TLS certificate issuance, deployment, and security for millions of websites.

Role type

Senior Systems Engineer (Backend/Infrastructure)

Builds

Production-grade TLS management services, REST APIs, and distributed datastores

Domain

Cybersecurity / Internet Infrastructure / PKI

Deliverable

production ML models | product features | infrastructure

Required skills

Go, distributed systems, Unix/Linux, debugging, production code delivery

Preferred skills

RESTful APIs, PKI/TLS concepts, SQL/PostgreSQL, message queues (Kafka, RabbitMQ), technical documentation

Technologies

Go, Kafka, RabbitMQ, PostgreSQL

Responsibilities

Design and implement alerts for operational issues, migrate legacy code to modern services architecture, review code via pull requests, write functional specifications for services

Seniority

Senior, hands-on IC

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