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Dattaraj Dhadas

@dattarajdhadas

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Backend engineer building Go microservices and AI pipelines for cloud-native, high-performance systems.

India

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What I'm looking for

I’m looking for a team where I can own Go backend systems end-to-end, build cloud-native infrastructure with strong observability, and ship LLM/AI pipelines that improve latency and reliability through async design.

I’m a backend engineer focused on Go services, concurrency, and cloud-native infrastructure. I’ve built and shipped an OpenAI-compatible Go reverse proxy and AI-enabled pipelines, emphasizing predictable latency, resilient retries, and production-grade instrumentation.

At Senwell Group, I own end-to-end implementation of enterprise platforms—handling scope, architecture, and deployment—while working directly with the CTO across iterative release cycles. I built core backend services in Go and NestJS, including RBAC/ACL layers, async job pipelines, and WebSocket real-time tracking, cutting p95 API latency by ~40% by shifting synchronous work into async queues and adding Redis caching.

I also develop AI supplier intelligence pipelines with LangGraph that run daily and are used by analysts. Previously, I delivered full product milestones on a Next.js/NestJS MVP, and at LFS Ventures I modernized a monolith into independently scalable AWS Lambda services while building async scheduling and streaming infrastructure with reliable retry and dead-letter handling.

Experience

Work history, roles, and key accomplishments

Software Developer

senwell groups pvt ltd

Aug 2025 - May 2026 (9 months)

Built core backend services in Go Message Queye async job pipelines, WebSocket tracking, REST APIs, reduced p95 API latency from ˜850ms to ˜510ms by replacing
synchronous downstream calls with async job queues and Redis caching on hot read paths. Built an AI pipeline with LangGraph — automated vendor , product comparison, and risk scoring; runs daily and consumed directly by the analyst team.

Golang Concurrency Distributed Systems Docker Docker Swarm Kubernetes Terraform Pgvector SQL PostgreSQL Memory Primitives Mutexes Next.js React Query Zustand GitHub Actions

Full Stack Developer

Neurolov.ai

Nov 2024 - Jan 2025 (2 months)

Built and shipped a Next.js/NestJS MVP from zero; it scaled to 25k+ registered users post-launch with 93% Lighthouse scores at ship time. Developed a Go GPT inference pipeline and integrated a production payment gateway with multi-layer authentication (JWT + session validation), delivering contracted milestones on schedule.

Next.js NestJS Go GPT Inference Pipelines Payment Gateways JWT API Development Performance Optimization