Looking for a job

Aman Kumar

@amanastel

As a Software Engineer and Team Lead, I specialize in building AI-powered platforms, backend systems, and multi-agent automation

India

Message

What I'm looking for

I am looking for a role that challenges my skills and fosters growth in a collaborative environment.

Currently, I work at R Systems, contributing to AI-driven backend systems and automation platforms, where I focus on API design, AI integrations, and cloud-ready architectures. My work spans Java (Spring Boot) and Python (FastAPI), with a strong emphasis on clean system design, performance, and scalability.

Previously at Codewinglet, I built an AI agent platform that allows users to create custom agents and workflows using natural language prompts. I developed a Supervisor Agent using LangChain and LangGraph for multi-agent orchestration, implemented real-time AI voice interactions using LiveKit, ElevenLabs, and OpenAI WebRTC, and deployed RAG pipelines with ChromaDB to improve response accuracy. I also integrated Azure Service Bus and MongoDB to support scalable background processing and workflow execution.

At BXKG, I led the backend development of a high-scale AI-first scheduling platform, engineering 50+ APIs with FastAPI and integrating Google Maps and Calendar systems, reducing scheduling conflicts by 40%. I designed autonomous supervisor/worker AI agents that reduced manual effort by 60%.

Earlier, as a Founding Backend Engineer at Getaligned, I independently built and deployed microservices, AI automation tools, and integrations across AWS, GCP, and Azure, including AI meeting assistants and workflow automation systems.

I’m passionate about AI-first product development, backend architecture, and cloud systems.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

R Systems

Nov 2025 - Present (8 months)

Developed AI-powered backend systems and workflow automation using Python (FastAPI) and microservices, including multi-agent orchestration with LangChain and LangGraph. Built RAG pipelines and improved LLM response relevance by 30%, while implementing LangSmith tracing and Datadog-based AI/production observability.

Python FastAPI Microservices LangGraph RAG LangSmith Datadog Terraform REST APIs Langsmith Lang Chain

Software Engineering Team Lead

kirokunotes - BXKG

May 2025 - Nov 2025 (6 months)

Led backend engineering and AI orchestration work on a high-scale scheduling platform, developing FastAPI services and multi-agent features with LangChain/LangGraph. Built agentic supervisor/worker workflows and contributed to frontend integration in Next.js, improving reliability through CI/CD and testing pipeline enhancements.

Python LangGraph Agentic Workflows Next.js CI CD Testing Pipelines Google Maps API Testing pipelines Lang Chain fastAPI

Founding Engineer (Backend)

Getaligned

Jan 2024 - Jul 2026 (2 years 6 months)

Independently designed and deployed scalable backend systems using Java (Spring Boot) Python (Flask) and Node.js for a high-performance AI-powered SaaS platform
Built and launched an AI-powered meeting assistant for sales and marketing teams, leveraging LLMs (GPT, Mistral, LLaMA) for real-time transcription, follow-ups, objection handling, and deal tracking, increasing post-call engagement by 60%

Java Spring Boot Node Python AWS GCP Docker Microservices Git LLM LLMs (LangChain LLM APIs (OpenAI RAG RAG Systems

Software Engineer

Codewinglet Private Limited

Jul 2025 - Nov 2025 (4 months)

Architected a multi-agent AI platform using LangChain, LangGraph, and ChromaDB to enable users to create and deploy real-world agent workflows. Built an MCP server for scalable tool execution, implemented a prompt-based workflow builder, and designed a ChromaDB RAG pipeline that reduced hallucinations.