BACKEND & AI ENGINEER

ARYAN
PACHORI

Building distributed systems & AI infrastructure that ships.

⚡ BUILDINGBeaconOPEN TO WORKRemote · Backend · AI

⚡ BUILDINGBeaconOPEN TO WORK

Node.jsTypeScriptApache KafkaPythonPostgreSQLRedisDockerAWSFastAPILangChainPineconeXGBoostNext.jsBullMQPrismaGitHub ActionsREST APIsMicroservicesNode.jsTypeScriptApache KafkaPythonPostgreSQLRedisDockerAWSFastAPILangChainPineconeXGBoostNext.jsBullMQPrismaGitHub ActionsREST APIsMicroservices

SELECTED WORK

01Beacon

Predictive dependency health SaaS — scores GitHub packages 0–100 using XGBoost, predicting abandonment 60–90 days ahead.

—Two-queue async ML pipeline: BullMQ + Redis Node.js worker feeds Python XGBoost inference service.
—Real-time onboarding via Redis pub/sub + SSE with 90-day survival curves and AI migration recommendations.

Node.jsPythonXGBoostBullMQRedis

2025

02Night Agent

Production RAG agent platform — upload documents, query via conversational interface with streaming responses.

—FastAPI backend: document ingestion, chunking, embedding generation, LangChain-orchestrated retrieval.
—Per-user Pinecone namespace isolation supporting multi-document workspaces with sub-second query latency.

FastAPILangChainRAGPineconeOpenAI

2025

03Opinion Trading Platform

Real-time Probo-style platform with a concurrent order-matching engine and live price discovery.

—Concurrent order-matching engine over persistent WebSockets with optimistic locking for consistency.
—JWT auth, live order book, liquidity management under high write concurrency.

Node.jsExpressWebSocketsRedis

2024

04Upchain

Decentralized job portal on Solana with milestone-based on-chain escrow payments.

—On-chain escrow with Dialect Blinks integration — job postings actionable directly through X (Twitter).
—Awarded 1,000 USDC grant by Solana Foundation & CoinDCX India.

ReactExpressSolanaWeb3.js

2024

MORE PROJECTS

JOBLINK Blinks

On-chain job actions via X (Twitter) using Dialect Blinks — 1,000 USDC Solana Foundation & Dialect grant.

SolanaDialectNext.js

LabelChain

Decentralized data-labelling platform on Solana — workers earn SOL for completing labelling tasks, payouts via on-chain escrow.

ReactExpressSolanaWeb3.jsTypeScript

EXPERIENCE

NOVOSTACKBackend Engineer (Full Stack)

Nov 2024 – Present

Nov 2024 – PresentNoida, IndiaCURRENT

—Architected and shipped production microservices for the Ruloans CRM Platform — a fintech lending ecosystem covering DSA onboarding, expense management, MIS reporting, and invoice workflows serving thousands of loan agents.
—Delivered an Invoice Processing Microservice with e-signing automation and bi-directional database synchronization across services, replacing a manual reconciliation workflow and reducing processing time from hours to seconds.
—Engineered the Bureau Service for HelloTrade (IndiaMART group) — Experian credit API integration with Redis token caching, automated report enrichment pipelines, and analytics generation for B2B credit assessment at scale.
—Built the complete backend for Compass Visa Platform (Leverage Edu) — application workflows, document processing, and OCR/verification service integrations.
—Built a high-throughput Notification Microservice on Apache Kafka with consumer-group topology fanning out to email, SMS, WhatsApp, and push channels simultaneously; guaranteed at-least-once delivery under burst load.

Node.jsTypeScriptKafkaRedisPostgreSQLDockerAWS EC2

SUPERTEAM INDIAEcosystem Contributor

Aug 2024 – Present

Aug 2024 – PresentREMOTE

—Contributed to Solana ecosystem growth by building open-source tooling and participating in grant-funded projects, receiving 1,000 USDC from the Solana Foundation.

SolanaWeb3.js

ABOUT

Backend and AI engineer who builds production systems end-to-end. Currently at Novostack shipping fintech infrastructure for Ruloans — Kafka pipelines, credit bureau integrations, invoice microservices. On the AI side: RAG agents, ML inference pipelines, async distributed architectures. Open to remote backend and AI roles at early-stage startups.

$0 USDC in Solana Foundation grants

0 projects in production

BACKEND

Node.jsExpressFastAPIKafkaBullMQWebSocketsRESTGraphQL

AI / ML

LangChainRAGPineconeXGBoostOpenAI APIGemini API

DATABASES

PostgreSQLMySQLMongoDBRedis

CLOUD & DEVOPS

AWS EC2DockerGCPGitHub ActionsCI/CD

OPEN TO WORK

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Whether you're hiring a backend engineer, have a contract project, or building something interesting and want a technical co-builder — I'm all ears.

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Full-time remote backend or AI engineer roles at early-stage startups.

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CONTRACT / GIGS

Contract Work

Backend APIs, microservices, AI integrations, or short-term contracts. Available for scoped projects.

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BUILDING SOMETHING

Building Something?

Working on an interesting startup or side project? Always happy to talk shop.

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ARYAN
PACHORI