Backend Engineer
We are seeking a skilled Backend Engineer to join our growing engineering team. As a key member of the team, you will be responsible for designing and building the infrastructure that powers our AI agents, voice pipelines, and integrations with external APIs and customer CRMs.
The ideal candidate will have strong understanding of APIs, microservices, and event-driven architectures, as well as hands-on experience with at least one major cloud platform and database experience (SQL + NoSQL).
Responsibilities:
* Design, build, and maintain backend services that support our AI voice and ad agents.
* Work with cloud-native tools to ensure scalable, reliable systems.
* Develop and manage APIs that integrate us with third-party CRMs, ad platforms, and communication tools.
* Evaluate data security, authentication, and compliance across all systems.
* Collaborate with product, AI, and frontend teams to deliver features quickly and iteratively.
* Monitor and optimize system performance for speed, reliability, and cost efficiency.
Requirements:
* 4–7 years in backend development (Node.js, C#, or Python preferred).
* Strong understanding of APIs, microservices, and event-driven architectures.
* Hands-on experience with at least one major cloud platform (cloud experience required).
* Database experience (SQL + NoSQL).
* Comfortable working with queues, messaging systems, and distributed architectures.
* Strong problem-solving skills and a bias toward action in dynamic environments.
Benefits:
* Be part of a small, elite team where your code directly impacts thousands of businesses.
* Work on cutting-edge AI systems bridging digital ads, real-time voice, and CRM workflows.
* Fast-moving environment where your contributions are visible and valued.
* Culture of ownership, honesty, and customer obsession.