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Senior Platform / DevOps Engineer (Real-time Media, WebRTC, Edge + Cloud)

Bengaluru, Karnataka, India

55 Days ago

Job Description


Location: Bengaluru (Hybrid/Office) Employment type: Full-time Experience: 5?12+ years (flexible for strong fit)

About the role

We?re building and operating a LiveKit-like real-time communications platform (WebRTC) that must scale to millions of calls with edge PoPs for ultra-low latency and multi-region cloud reliability. This is a hands-on, high-ownership role focused on production systems, performance, and resilience. We?re especially interested in engineers who?ve seen scale in real-time/streaming infra.

What you?ll do

Own reliability and performance of signaling, SFU/media nodes, TURN, routing, failover, and capacity planning Build and run multi-region Kubernetes platforms with secure networking and zero-downtime deployments Design edge + cloud architecture: PoPs, global routing, failover, autoscaling, DR Implement SLOs/SLIs, incident response, postmortems, and operational excellence Create strong observability: metrics, logs, tracing, and real-time QoE/latency metrics

  • Ship Infrastructure-as-Code and automation: Terraform, Helm, GitOps, CI/CD

Required skills

Strong production experience with Kubernetes at scale (multi-cluster/multi-region) Strong Linux + networking fundamentals (UDP/TCP, NAT, conntrack, DNS, load balancing)

  • Experience with IaC + delivery: Terraform, Helm, GitOps (ArgoCD/Flux), CI/CD
  • Proven on-call ownership for high-availability systems

Nice to have

  • WebRTC/RTC operations: ICE, STUN/TURN, SFU scaling, packet loss/jitter tuning
  • Edge/PoP and traffic management experience (global routing, Anycast/DNS strategies)
  • Cost optimization for bandwidth-heavy workloads
  • Experience operating realtime/streaming systems at very high concurrency

What success looks like

You can keep a real-time system stable through traffic spikes, packet loss, ISP variability, zone/region failures

  • You think in terms of latency budgets, concurrency, bandwidth, packets/sec, not just pods and nodes
  • You build platforms that are observable, automatable, and easy to operate

Job Overview


Job Function: IT/Computers - Hardware & Networking

Job Type: Full Time

Workplace Type: On-site

Experience Level: Mid-Senior level

Salary: Competitive & Based on Experience

Experience: 12 - 13 yrs

Contact Information


Company Name: Blue Machines AI

Recruiting People: HR Department

Website: http://bluemachines.ai

Location

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