Cresta

Cresta

Senior Software Engineer, Backend (AI Agent Integrations)

CanadaRemotePosted Today$120,000 – $180,000
Full TimeSeniorRemoteCA

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Job Description

Cresta unlocks the true potential of the customer experience, turning every conversation into a competitive advantage. Cresta’s unified AI platform combines conversational AI agents, real-time human a

Key Highlights

  • Integrate deeply with leading CCaaS platforms
  • Participate in live customer conversations across voice and chat
  • Maintain full conversation state and context
  • Perform real-time actions within the CCaaS ecosystem
  • Seamlessly hand off conversations to human agents — without losing context, history, or workflow state

Qualifications

Required Qualifications

  • Bachelor’s degree in Computer Science or related field.
  • 5+ years of experience building scalable backend systems in production environments.
  • Strong experience designing and maintaining robust APIs (REST, gRPC).
  • Solid understanding of distributed systems and real-time communication architectures.
  • Experience integrating with third-party enterprise platforms and APIs.
  • Experience working with CCaaS platforms or contact center systems is a strong plus.
  • Familiarity with AI Agents, Virtual Agents, or LLM-based systems is a plus.
  • Experience with containerized environments (Kubernetes, Docker).
  • Experience with cloud platforms such as AWS, GCP, or Azure.
  • Strong understanding of system reliability, observability, and security in enterprise environments.
  • Bachelor’s degree in Computer Science or related field.
  • 5+ years of experience building scalable backend systems in production environments.
  • Strong experience designing and maintaining robust APIs (REST, gRPC).
  • Solid understanding of distributed systems and real-time communication architectures.
  • Experience integrating with third-party enterprise platforms and APIs.
  • Experience working with CCaaS platforms or contact center systems is a strong plus.
  • Familiarity with AI Agents, Virtual Agents, or LLM-based systems is a plus.
  • Experience with containerized environments (Kubernetes, Docker).
  • Experience with cloud platforms such as AWS, GCP, or Azure.
  • Strong understanding of system reliability, observability, and security in enterprise environments.

Skills & Technologies

gRPCKubernetesDockerAWSGCPAzure

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Job Details

Employment Type

Full Time

Experience Level

Senior

Salary Range

$120,000 – $180,000

Location

Canada

Work Mode

Remote

Posted

Today

Country

CA