---
title: "Arjita J. - Software Engineer II - Full Stack in India | Tal"
description: "Meet Arjita J., Software Engineer II @Lazard - Distributed Systems & AI Platforms | Fintech based in India. AI stack includes langchain, langgraph, and Google ADK."
image: "https://tal.club/meet/arjita-jaiswal/share-image"
---

# Arjita J\. on Tal

## Headline

Software Engineer II @Lazard \- Distributed Systems & AI Platforms \| Fintech

## About

Senior Software Engineer specializing in distributed systems, AI platforms, and high\-performance backend architecture\. Over the last 5\+ years, I have built and scaled mission\-critical systems across fintech, AI, real\-time analytics, and IoT domains\. My work spans enterprise\-scale backend platforms processing millions of data events, low\-latency analytics systems delivering sub\-62ms query performance, and production\-grade AI infrastructure supporting thousands of concurrent inference workflows\. At Lazard, I architect and scale distributed financial systems powering portfolio analytics, compliance workflows, and real\-time data distribution\. Through advanced caching, event\-driven architectures, and performance optimization, I have delivered 90%\+ latency reductions while maintaining 99\.9% system availability\. Previously, I built generative AI platforms leveraging LLM orchestration, Retrieval\-Augmented Generation \(RAG\), vector search, embedding retrieval, Stable Diffusion, and DALL\-E infrastructure\. These systems enabled intelligent content generation and large\-scale AI workflows with a strong focus on scalability, reliability, and operational efficiency\. My core expertise includes: • Distributed Systems & Microservices Architecture • System Design \(HLD/LLD\) • Event\-Driven Architectures \(Kafka, Redis, Pub/Sub\) • AI Platforms, LLMs & Agentic Workflows • RAG, Vector Databases & Semantic Retrieval • Cloud\-Native Infrastructure \(AWS, Kubernetes, Docker\) • Performance Engineering & Reliability at Scale I am passionate about building systems that combine robust engineering with advanced AI capabilities—systems that can reason, retrieve context, make intelligent decisions, and execute reliably in production\. My focus is on solving complex technical challenges, driving architectural excellence, and delivering measurable business impact through technology\.

## Location

India

## AI stack

langchain

langgraph

Google ADK

## Work experience

Software Engineer II \- Full Stack at Lazard, Sep 2024 \- Present · 2 yrs, United States, Driving the development and maintenance of comprehensive operations & regulatory reporting systems at LAZARD\. Improved performance by 45% through architecture en\- hancements, reduced first\-level issue resolution time by 60%\+, and maintained 99\.95% system availability\.

Software Engineering and Coding Tutor at Self\-Employed, Aug 2023 \- Oct 2024 · 1 yr 3 mos, Worldwide, 𝐎𝐧𝐥𝐢𝐧𝐞 𝐭𝐮𝐭𝐨𝐫𝐢𝐧𝐠 𝐟𝐨𝐫 𝐮𝐧𝐝𝐞𝐫𝐠𝐫𝐚𝐝𝐮𝐚𝐭𝐞 𝐜𝐨𝐮𝐫𝐬𝐞𝐬 𝐢𝐧 𝐭𝐡𝐞𝐬𝐞 𝐬𝐮𝐛𝐣𝐞𝐜𝐭𝐬 : 𝟏\. 𝐃𝐚𝐭𝐚 𝐒𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 & 𝐀𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦 𝟐\. 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 \(𝐉𝐀𝐕𝐀, 𝐏𝐲𝐭𝐡𝐨𝐧\) 𝟑\. 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 \(𝐃𝐁𝐌𝐒\) 𝟒\. 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 𝟓\. 𝐂𝐨𝐦𝐩𝐮𝐭𝐞𝐫 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝟔\. 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐌𝐚𝐭𝐡𝐞𝐦𝐚𝐭𝐢𝐜𝐬

Software Engineer at VisionAgent AI Sol\., Jun 2022 \- Sep 2024 · 2 yrs 4 mos, Gurugram, Haryana, India

Software Engineer at Vassar Labs, May 2021 \- May 2022 · 1 yr 1 mo, Hyderabad, Telangana, India, • Worked on the development of the Integrated Water Management System, an automated system built on an IoT platform that was designed and developed in a scalable manner involving heavy computation and huge data processing\. • Responsible for developing and deploying products on AWS/ Docker cloud machines as per specifications • Tech Stack : Java, Python, Play Framework, Django, REST Api, NodeJs, POSTMAN Api, Mysql, Cassandra, Git, JSON, SpringTool, Maven , AngularJs, ClickUp

Information Technology Specialist at Garwood Center for Corporate Innovation, Jan 2020 \- Dec 2020 · 1 yr, India, • Researched on\-ground realities for development of primary education in rural areas\. • Designed business model canvas providing technical solutions to handle business intricacies & challenges in rural education\. • Received heartfelt appreciation & recognition from UC, Berkeley\.

## Education

Bachelor of Technology, Computer Science, Indian Institute of Information Technology Guwahati

Senior Secondary, Mathematics, Radiant Central Children Academy

[View the original profile](https://tal.club/meet/arjita-jaiswal)

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