Senior Backend Engineer — Real-Time APIs & VoIP (Remote)

MobDial; Stati Uniti; Remoto; USD 120.000 - 180.000; Tempo pieno

Vantaggi offerti da questo lavoro

Remote work across US/Europe

Descrizione del lavoro

MobDial is seeking a backend engineer to design and build scalable APIs and services that power real-time call routing. You will work on multi-carrier voice and messaging integrations, multi-tenant data systems, and robust background jobs.

You’ll own REST and WebSocket APIs, connect carriers, optimize PostgreSQL, and manage dialing/recording pipelines with BullMQ. This is a remote role for candidates in the US or Europe.

Competenze

• 5+ years backend engineering with Node.js and TypeScript.
• Experience with PostgreSQL, Redis, and messaging queues.
• Comfort with CI/CD, Docker, and infrastructure-as-code.
• Strong written communication for async-first teams.

Mansioni

• Architect REST and WebSocket APIs for call management.
• Build adapters connecting multiple carriers for voice and SMS routing.
• Design and tune PostgreSQL schemas for multi-tenant workloads.
• Own job pipelines for dialing, recording, and compliance tasks using BullMQ.
• Take part in on-call coverage and respond to production incidents.

Conoscenze

Node.js

TypeScript

PostgreSQL

Redis

CI/CD

Docker

IaC

BullMQ

Strumenti

BullMQ

WebSocket

REST APIs

Descrizione del lavoro

MobDial is seeking a backend engineer to design and build scalable APIs and services that power real-time call routing. You will work on multi-carrier voice and messaging integrations, multi-tenant data systems, and robust background jobs.

You’ll own REST and WebSocket APIs, connect carriers, optimize PostgreSQL, and manage dialing/recording pipelines with BullMQ. This is a remote role for candidates in the US or Europe.