AS-BUILT RECORD · HYDERABAD, INDIA · OPEN TO WORK

PRATYUSH
KUMAR

Distributed Systems Engineer

Software Engineer II at Microsoft — four years designing distributed backend systems, cloud-native services, and AI-driven tooling. Deep in Azure and .NET; fluent across C#, C++, Java, Python, and JavaScript.

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4+Years
10M+Records/day
200+Tenants
40+Secrets retired

Sheet 01 — Specification

Built for scale, specified for reliability.

Software Engineer II with four years building large-scale distributed backend systems and cloud-native services — system design, scalable APIs, distributed data processing, identity & security, cloud modernization, and AI/LLM-based solutions.

SYS-01

System Design

Sharded, multi-region architectures — per-tenant concurrency control, fan-out job scheduling.

SYS-02

Identity & Security

OAuth 2.0/OIDC, RBAC, and managed-identity migrations that eliminate secrets.

SYS-03

Cloud Modernization

.NET Framework → .NET 8 migrations, legacy auth cutovers, AKS-ready, zero downtime.

SYS-04

AI & Agentic Pipelines

Multi-step pipelines — intent parsing, retrieval, self-correction loops on the Claude API.

Sheet 02 — Revision History

Three revisions, shipped in production.

RevDateRoleDescription
C 05/2025 —
Present

Software Engineer II

Microsoft · Hyderabad, India

  • Architected JobScheduler, an async distributed audit-search engine — 50K+ searches/day, 10M+ records/day across 12 regional stamps.
  • Extended it via the Microsoft Graph Security API, adopted by 200+ external tenants.
  • Ported core Auditing services from .NET Framework 4.7.2 to .NET 8, unblocking AKS hosting.
  • Led auth modernization to MISE — 6 clouds, zero downtime.
  • Replaced credentials with Azure Managed Identity — 40+ secrets eliminated.
  • Built Audit Analytics, an agentic AI tool (Claude API) — presented to 50+ leaders at HackWeek.
B 07/2024 —
05/2025

Member of Technical Staff II

Adobe · Noida, India

  • Task orchestration framework for B2B Acrobat users — 45% increase in completion on a flow tied to $500K+ in annual revenue.
  • Redesigned the A/B platform into microservices on Docker/Kubernetes — $200K+ in annual savings.
  • Drove Individual-to-Teams conversion and SMB detection in Acrobat Reader.
A 07/2022 —
07/2024

Member of Technical Staff

Adobe · Noida, India

  • Migrated legacy C++ UI to ReactJS — 20K+ lines removed, delivery time cut ~40%.
  • Established Jest/RTL testing — coverage above 85%.

Sheet 03 — Bill of Materials

Parts list.

Languages

  • L-01C#
  • L-02C++
  • L-03Java
  • L-04Python
  • L-05JavaScript
  • L-06SQL

Platforms & Cloud

  • P-01Azure
  • P-02Kubernetes
  • P-03Cosmos DB
  • P-04Event Hub
  • P-05.NET 8
  • P-06Node.js

Identity & Security

  • S-01Microsoft Graph
  • S-02OAuth 2.0 / OIDC
  • S-03MISE
  • S-04Managed Identity

Frontend & AI

  • F-01ReactJS
  • F-02Distributed Systems
  • F-03Claude API
  • F-04Agentic Pipelines

Sheet 04 — Detail Drawings

Selected work, in detail.

FIG. 01 PowerShell cmdlet JobScheduler Shard A Shard B Shard C Azure Table · Event Hub 50K+ searches/day · 10M+ records/day · 12 regional stamps
Distributed Systems

JobScheduler

Async, sharded audit-search engine — replaced a legacy synchronous PowerShell path for internal M365 products.

FIG. 02 Public API

Graph Security API Integration

Exposed the audit-search backend to 200+ external tenants and ISV apps via OAuth (app & delegated), RBAC, and strict multi-tenant isolation.

FIG. 03 AI / Agentic

Audit Analytics

Agentic AI tool on the Claude API turning natural-language questions into live visualizations, with a self-correction loop.

FIG. 04 Modernization

Zero-Downtime Auth Cutover

Migrated from legacy AAD/OWIN to MISE across 6 clouds — commercial and government — with zero auth downtime.

FIG. 05 Product

In-App Task Orchestration

Service-worker-driven task framework for B2B Acrobat users — 45% increase in task completion.

FIG. 06 Platform

A/B Platform → Microservices

Redesigned Adobe's A/B experimentation platform onto Docker and Kubernetes — $200K+ in annual savings.

FIG. 07 Migration

C++ UI → ReactJS

Migrated legacy C++ UI components to ReactJS, cutting feature-delivery time by ~40%.

FIG. 08 Side Project — Live

PDFBull

A free web-based toolkit for everyday PDF tasks — merge, split, compress, and convert files, no install required.

Visit pdfbull.com →

Note — FIG. 02–07 are internal Microsoft/Adobe systems; code isn't public, happy to walk through the architecture live. FIG. 08 is live and public.

Sheet 05 — Title Block

Let's build something.

Drawn byPratyush Kumar
DisciplineDistributed Systems
Emailwork.pratyushkumar@gmail.com
Phone+91 95603 86609
LinkedIn/in/pratyush-kumar-07
GitHub@PratyushK7
Source document (Education)Netaji Subhas Institute of Technology — BE, Information Technology · GPA 8.02/10.0 · 2018–2022
Scale1:1
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