SYSTEM_READY // v3.2.1 — ALL SYSTEMS NOMINAL
Sarthak Kumar Sahoo —
Backend Systems Engineer
I architect sub-100ms media pipelines, design distributed systems that process 1M+ events/day, and ship developer platforms with machine scale zero compromise on reliability.
Backend Engineer · Distributed Systems · Media Pipelines · K8s
deployed_code
Identity Matrix
- Backend-First · Distributed Systems
- 1M+ events/day · 99.99% uptime
- Node.js · Go · Python · K8s · Kafka
- Media Pipelines · Dev Tooling Builder
UPTIME: 99.99%LOC: 847,312
LATEST_DEPLOYv3.2.1 → prod — zero downtime
ACTIVE_PODS127 Edge Nodes · 6/6 Healthy
SCROLL_DOWN
selected_deployments // pinned
Featured Projects
BACKEND · GO · KAFKA
Neural STT Pipeline
High-throughput speech-to-text pipeline handling 10k concurrent audio streams in real time via WebRTC + gRPC microservices.
CONCURRENCY
10k streams
LATENCY
<80ms p50
UPTIME
99.97%
NLP · PYTHON · REST
Reverie OSWAS NMT
Integrated Neural Machine Translation + Transliteration APIs into the OSWAS enterprise platform, enabling 14 Indic language pairs.
LANG PAIRS
14
THROUGHPUT
batch-optimized
SCRIPTS
6 Indic
INFRA · REDIS · K8S
Distributed Cache Layer
LRU cache with consistent hashing and cluster replication. Reduced DB read load by 60% across 127 edge nodes.
LATENCY
<1ms p99
DB LOAD
−60%
NODES
127
skill_matrix // proficiency_map
Tech Heatmap
Backend & APIs
Go90%
Node.js88%
Python82%
NestJS85%
FastAPI78%
gRPC75%
Infra & Cloud
Kubernetes80%
Docker92%
AWS78%
Terraform70%
GitHub CI85%
GCP65%
Messaging & Data
Kafka85%
PostgreSQL88%
Redis90%
MongoDB75%
ClickHouse60%
RabbitMQ68%
NLP Integration
NMT APIs80%
Transliter.75%
REST design90%
OpenTelemetry72%
Prom/Grafana76%
LLM tooling60%