01About 02Work 03Ventures 04Projects 05Skills 06Research 07Contact
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AI Engineering Intern at Postman

Nitin Lodha

I build _

Engineer working across AI agents, full stack products, and machine learning. I turn hard, ambiguous problems into things people can actually use, from LLM driven agents to published research.

Portrait of Nitin Lodha
AI Agentsshipping at Postman
10+ Paperspublished research
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Agentic AILLM PipelinesRAGMultimodal AIFull StackComputer VisionDistributed SystemsResearch Agentic AILLM PipelinesRAGMultimodal AIFull StackComputer VisionDistributed SystemsResearch
01 / About

A versatile engineer with a builder's mindset

I work across software development, machine learning, full stack engineering, and distributed systems. Right now I am an AI Engineering Intern at Postman in Cupertino, building LLM driven agents, deploying production agents, and shipping tools that remove manual work from real workflows.

Before Postman I spent two years at Ericsson R&D delivering more than 100 features for 5G revenue management, plus internships at Fiserv and Samsung R&D. Alongside industry work I have published 10+ research papers across IEEE, AIP, and IGI. I like taking an ambiguous, hard problem and turning it into something people can actually use.

Currently
AI Engineering Intern at Postman, Cupertino
Building
Autonomous AI agents and the guardrails that make them safe in production
10+
Research papers
4
Companies and labs
100+
Features shipped
3
AI products in build
Based in Philadelphia, PA and Cupertino, CA
+ / Beyond the resume

A few things about me

" Did you know

I have published 10+ peer reviewed papers.

01 / 10

Tap a question

Pick one and I will tell you.
02 / Experience

Where I have built things

AI Engineering Intern
May 2026 to Present
Postman / Cupertino, CA
  • Building automated recruiting pipelines that streamline candidate sourcing, screening, and outreach with LLM driven agents, cutting manual effort across the hiring workflow.
  • Working hands on with Astro AI, an agent deployment platform, hosting production agents and contributing enhancements back to the platform itself.
  • Building Portage, a new product that takes a prompt from a UI or from Claude and autonomously builds applications end to end, deploying them across Astro, Postman Flows, and open source tools like n8n.
Agentic AIPythonAstro AIPostman Flows
Software Engineer
Jan 2023 to July 2025
Ericsson R&D / Chennai, India
  • Collaborated with the revenue management team to deliver more than 100 new features using Java and Angular, improving product functionality and client satisfaction.
  • Built an intelligent code generation system that analyzed use case patterns to produce and auto test customized code snippets, reducing turnaround time from 437 to 306 days, a 30 percent gain.
  • Designed a pre meeting planner that generated a knowledge base and summarized previous discussions, keeping teams aligned across ongoing meetings.
  • As an intern, resolved 5G challenges with a command recommender system using Cosine Similarity and CNN, reaching 90 percent accuracy.
JavaAngularPythonMachine Learning
Research Intern
2021 to 2022
Samsung R&D (PRISM) / India
  • Researched Indian points of interest utterances and dataset expansion for natural language understanding.
  • Built a model for auto natural utterance creation that outperformed BERT and T5 on diversity of generated utterances.
NLPBERTTransformers
Software Engineer Intern
July 2022 to Sept 2022
Fiserv / Chennai, India
  • Used Splunk to analyze and categorize error and warning logs into a unified, filterable dashboard by host, time, log count, and region.
  • Reduced mean time to resolution by 25 percent, improving troubleshooting efficiency and system reliability.
SplunkPythonObservability
03 / Entrepreneurship

Ventures and products I am building

The things I build from scratch, from my own AI ventures to a new product I am shipping inside Postman. This is what I stay up late for.

My venture

Corda AI

Governance for enterprise AI agents

A control plane that sits between an AI agent and the tools it calls. It answers one question in about a tenth of a millisecond, allow, deny, or hold for a human, then writes a hash chained, tamper evident record of every decision and routes the hard calls to a person.

TypeScriptPolicyAudit
Visit Corda AI
My venture

Neural AI

Intelligent recruitment platform

An AI recruitment engine that parses job requirements, scores candidates against customizable priorities, and generates LinkedIn x-ray searches. It integrates with the Manatal ATS and exports to CSV, PDF, and JSON.

GeminiScoringATS
Visit Neural AI
At Postman

Portage

A new product I am building at Postman

One app description, deployed to any backend. You describe an app once as a Postman Flow and Portage reads it, works out what it needs, generates the deploy artifacts, and hands off to Astro, n8n, or your own adapter. Kind of a new venture inside Postman, built with zero dependencies and no build step.

TypeScriptNode 24Deploy
Under wraps, coming soon
04 / Selected Projects

Work that shows depth and range

A mix of AI agents, multimodal generative systems, biomedical signal processing, and low level systems. From research papers to shipping apps.

Cinematic

A multimodal pipeline that drops you into a movie scene. It captions your photo, writes a scene with an LLM, generates the frame with Stable Diffusion, and face swaps you in, all behind a Gradio interface. Built for Penn CIS 5810.

PyTorchDiffusersGradio

AI HR Chatbot Internal at Postman

A Streamlit chatbot that answers free form HR questions by pulling live Workday data and applying company policy. A Claude agent selects read only tools, queries over OAuth2 REST, and lets you switch models from the sidebar. Built internally at Postman, so the code stays private.

ClaudeStreamlitTool Use

ProofStack

Proof based hiring. Employers define exactly what evidence they accept for a role, candidates submit real work artifacts, and AI produces a ProofCard, a pass or fail verdict anchored to actual evidence rather than a resume.

FlaskLLMHiring

Hash Tree File System

A file system built on N-ary trees and hashing for secure, faster backups, with a JSON based hash tree for change detection. Parallelized with OpenMP, it achieved more than 100 percent improvement over traditional systems.

C++OpenMPSystems

Context Image Retrieval

Published in AIP Conf. Proc. 2916 (2023)

A hybrid feature extraction pipeline combining DWT, PCA, GLCM, and OKE on the BRATS 2017 dataset, improving medical image retrieval accuracy by up to 28 percent over baseline models.

PythonRComputer Vision

Diabetic Retinopathy Detection

A deep learning model that grades diabetic retinopathy from retinal scans using CNNs and an Inception v3 backbone, wrapped in a Flask frontend for easy use by clinicians.

CNNInception v3Flask
+ / Explore

Pick a thread and dig in

Six sides of how I think and build. Tap any tile and it opens up.

05 / Skills

The toolbox

Tuned to what teams are hiring for right now, agentic AI, LLM systems, and production grade full stack and cloud.

Languages

PythonTypeScriptC / C++JavaJavaScriptRSQLShell

Machine Learning

PyTorchTensorFlowDiffusion ModelsComputer VisionNLPCNNRNNReinforcement LearningScikit-learn

Web and Full Stack

ReactNode.jsFastAPIFlaskStreamlitREST APIsMicroservicesSystem DesignMongoDBFirebase

Cloud and DevOps

AWSDockerKubernetesJenkinsCI / CDGitLinuxObservabilityDistributed Systems
07 / Education

Where I learned

University of Pennsylvania

Philadelphia, PA

Master of Science in Engineering in Computer and Information Science

Expected May 2027

Operating SystemsMachine LearningComputer Vision

Vellore Institute of Technology

Vellore, India

Bachelor of Technology in Computer Science and Engineering

2019 to 2023

Data StructuresImage ProcessingArtificial Intelligence
08 / Contact

Let us build something

I am always up for a good problem, whether it is AI agents, a full stack product, or research. Reach out and let us talk.