Open to opportunities

Srthk Pthk

@srthkpthk

Message

Senior backend engineer building production AI systems and scalable services.

India

Message

What I'm looking for

I seek backend or AI infrastructure roles where I can build scalable, low-latency production systems, lead platform design, and deliver ML-enabled products with strong operational reliability.

I am a Senior Backend Engineer with 4+ years delivering production AI systems, scalable microservices, and real-time pipelines. I have built an IVR voice agent in Go serving 200+ calls/day, architected a no-code AI agent platform for enterprise clients, and delivered a live streaming camera-to-mobile pipeline in 16 seconds.

My work spans Java, Go, Python, Node.js and TypeScript, with deep expertise in LLM orchestration, RAG pipelines, vector databases, and cloud-native architectures on AWS. I design multitenant platforms, low-latency streaming systems, and robust async pipelines using RabbitMQ, Redis, Qdrant and SSE to meet high-concurrency SLAs.

I prioritize scalable, maintainable systems and rapid client onboarding through pluggable architectures, provider-agnostic integrations, and zero-downtime deployments. I seek roles where I can lead backend and AI infra efforts, solve real-time performance challenges, and help deliver production-grade ML-enabled products.

Experience

Work history, roles, and key accomplishments

Current

Senior Backend Engineer

Current

Grappus

Jun 2021 - Present (4 years 9 months)

Architected a multi-tenant no-code AI agent platform and an IVR voice agent, reducing knowledge onboarding from hours to minutes and handling 200+ calls/day with sub-second latency; delivered a live streaming pipeline converting camera feeds to mobile in 16s and scaled backends for 100K+ profiles with zero data loss.