FDE.SIM.v1 · interactiveremote · gujarat, in · gmt+5:30

Stop reading. Brief me.

This page is a working Forward Deployed Engineer simulation. Give me your real, vague, messy problem. I'll run the FDE "decomposition" interview on it live: scope it, draw the architecture, plan the sprint, and call out where it'll fail. Then map every phase back to projects I've shipped.

fde.sim: awaiting customer brief
● READY
tell me what you want built. ambiguity is fine, that's the point.
flow:1scope2decompose3architect4plan5risks6receipts

Receipts

The simulation above isn't vibes. Here's the engineering it runs on.

Four proofs of the range FDE work needs: agents, protocols, upstream code, distributed systems.

IAgentic systems · CAG Deep Research

Vague spec → working multi-agent in 10 days.

Multi-agent LangGraph research system, built from a rough problem statement. Hexagonal architecture, verification loops, local + cloud LLM providers, swappable by config.

LangGraphmulti-agenthexagonal archverification
IIProtocols / connective tissue · WebMCP Portfolio

Made my own site agent-queryable via WebMCP.

7 tools in production. Early implementation on the exact surface Anthropic and Google FDE postings now call table-stakes.

WebMCP (W3C CG draft)7 toolsproduction
IIIUpstream contribution · Anthropic MCP Python SDK

Walked into unfamiliar code and left it better.

Merged PRs into the Anthropic MCP Python SDK and into vLLM (200k+ LOC), where the PR added LoRA support for LLaVA's tower and connector. The exact muscle FDEs use in customer code.

Anthropic SDKvLLM (200k+ LOC)merged
IVDistributed systems · Kayak + Airbnb clones (team projects)

Services, data flows, contracts, failure boundaries.

Kayak: 3-tier distributed architecture. Node/Express services behind API gateway, polyglot persistence (MySQL/Mongo/Redis), Kafka, FastAPI AI layer. Airbnb on Kubernetes microservices.

NodegatewayMySQL · Mongo · RedisKafkaFastAPIK8s

Candid

Notes on fit.

The version where I'm honest about what I can claim, and what I can't. Yet.

What I can credibly claim

The engineering: agentic systems, protocols, upstream code, distributed services. The decomposition muscle the simulation above shows.

Plus real stakeholder-facing delivery experience: requirements alignment, metric and SLA definition with finance and operations at Elite Hotel Group.

What I haven't yet

The full FDE customer lifecycle in an external environment. Internal stakeholder delivery isn't the same as external customer delivery. I won't pretend otherwise.

I'm closing this by shipping one small real deployment, publishing failure analyses, and turning an existing project into a deployment case study. Specifics on request.

If the simulation made you think, say so.

Fastest path: email. I read every one. If you ran the sim on a real problem and it sparked an idea, send me the brief and I'll show you what the next 30 minutes of work would look like.