Comcast

Development Engineer 3

Comcast
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1 day ago
Chennai, IndiaSenior

Responsibilities

  • Develop agentic AI workflows for device-health monitoring, log parsing, defect classification, failure analysis, and release-readiness decisions.
  • Build AI-assisted automation frameworks for test generation, self-healing scripts, predictive failure analysis, change-impact assessment, and build qualification.
  • Integrate LLM APIs and AI SDKs into quality toolchains and prototype with tools such as Replit and Jupyter.
  • Develop telemetry pipelines, health checks, dashboards, and AI-generated quality reports using observability tools.
  • Perform technical triage and root-cause analysis for stability, performance, endurance, reliability, and operational-readiness issues.
  • Analyze logs, crash signatures, telemetry, memory and performance indicators, and platform diagnostics for connectivity device software.
  • Document workflows, triage playbooks, stability signatures, and operational best practices.

Requirements

  • Bachelor’s degree in computer science, electronics, engineering, or a related field, or equivalent coursework and experience.
  • 7+ years of experience in software engineering, test engineering, or device software quality.
  • Professional hands-on use of AI tools such as Claude, ChatGPT, Replit, or Copilot to solve engineering problems.
  • Experience developing agentic AI workflows or LLM-integrated automation pipelines.
  • Experience with CI/CD quality pipelines using Jenkins, GitHub, or Gerrit.
  • Hands-on experience with embedded systems, connectivity device software, or broadband, CPE, or gateway platforms.
  • Proficiency in Python or Shell for automation, log parsers, or telemetry-based tools.
  • Understanding of Linux-based systems, networking fundamentals, and system resource behavior.
  • Preferred experience with LangChain, AutoGen, multi-agent orchestration, RDK-B, broadband gateways, routers, Wi-Fi platforms, ELK, Grafana, Kibana, system-log triage, endurance testing, defect management, or release-readiness reviews.

Benefits

  • Comcast provides benefits and support resources for eligible employees, including physical, financial, and emotional well-being options.
  • Most non-sales positions are eligible for a bonus.
  • The posting directs applicants to Comcast’s compensation and benefits summary for additional details.

Tech Stack

GrafanaJenkinsKibanaLinuxPython
Comcast

About Comcast

10,000+ employees

Comcast is a U.S.-based media and telecommunications company that sells broadband, video, wireless, and voice services to consumers and businesses under the Xfinity and Comcast Business brands. It also owns NBCUniversal (including NBC, Universal Pictures, and Peacock) and Sky, operating TV networks, film studios, and streaming in the U.S. and Europe. Founded in 1963 and headquartered in Philadelphia, it is publicly traded on Nasdaq (CMCSA).

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