AI Pipelines & Distributed Systems

Engineering scalable systems and

Full-stack engineer with 5+ years of experience architecting resilient systems, database-level concurrency guarantees, and high-throughput AI automation pipelines across TypeScript, React 19, Bun, Node.js, and AWS.

Core Stack:
Mohammed Abdul Wadudh Samdani
5+ YearsScale

Full-Stack Engineering

Building scalable production software across EdTech, FinTech & E-commerce.

1,500+Real AI

Daily AI Pipelines

Whisper speech transcription, sentiment classification & automated task routing.

80%Impact

ETL Bottleneck Reduction

Automated vendor data ingestion connecting 25+ institutional banking partners.

Zero RacesCorrectness

Mathematical Overlap Prevention

PostgreSQL btree_gist range exclusion constraints eliminating double-booking.

Production & Open-Source Repositories

Featured Systems & Architecture

8 production systems inspected directly from Git commit histories, ranging from distributed queue engines to local-first AI companions and database exclusion constraints.

Multimodal AI & Distributed IngestionProduction
Relay

Relay

Multimodal Video-to-Notes Extraction Pipeline with Evidence-Grounded Citations

1,500+Daily Capacity
0%Hallucinations
3 TiersLLM Failover
Drizzle
FFmpeg
High-Concurrency Full-StackProduction
Hosto

Hosto

Property Reservation Platform with Host Approval Lifecycles & Turnover Buffers

100%Approval Lifecycle
< 250msUpload Latency
100%Buffer Accuracy
AWS S3
Web Audio DSP & Media StreamingProduction
Cinevo

Cinevo

Streaming Web App & Global Radio Platform with Real-Time Web Audio DSP

1,280+Worldwide Radio Stations
3-Band DSPAudio EQ Bands
2-StageDocker Image Optimization
Visual Workflow & Distributed QueuesEarly Access
Automend

Automend

Visual DAG Workflow Automation Platform with Headless OAuth & Distributed Queues

< 16msFlow Canvas Drag Latency
Headless PKCEOAuth Lifecycles
5 SharedMonorepo Packages
Drizzle
Local-First AI & Mobile ArchitectureActive OSS
Eidolon

Eidolon

Local-First AI Companion: Expo Mobile Client Paired with Bun Gateway

0 BytesNetwork Egress
< 300 LinesBundle Budget
AutomatedPreflight Doctor
ComfyUI
SearXNG
Graph & Relational KinshipActive OSS
Relatree

Relatree

Ego-Centric Indian Kinship Graph Engine with Graph-Relational EdgeDB

-71%610ms → 179ms
76 PoliciesAccess Policies
0 SDKsExternal Auth
Systems & Forensic Disk ToolingTool

Clear Windows Junk

Forensic Windows Disk Cleaner with Restart Manager Process Unlocking

82 ChecksSelf-Tests
0 FilesData Loss
0 SDKsDependencies
.NET
5+ Years Track Record

Engineering Experience

Full-lifecycle engineering across high-growth startups and established software businesses. Architected microservices, AI pipelines, and database reliability.

UPRIO

HybridDetail View

Software Engineer (Full Stack)

Feb 2025 – Mar 2026 (1 yr 2 mos)Bengaluru, Karnataka, India
150+ daily team OS users1,500+ daily call AI processingINR 2L+/mo automated Razorpay reconciliationZero downtime telephony migration
  • Architected and deployed a config-driven Task & Ticket workflow management platform integrated with JIRA agile pipelines and dynamic RBAC dashboards, serving as the daily operational system for 150+ staff.
  • Built an AI telephony intelligence pipeline processing 1,500+ calls daily, integrating Whisper transcription, sentiment classification, and automated callback ticket generation.
  • Executed live zero-downtime vendor migrations across two cloud-telephony providers (Kaleyra, Tata Tele), preventing operational interruption across sales and support teams.
  • Engineered automated student lifecycle milestone cron workers across 600+ enrolled students, eliminating repetitive manual administrative tracking.
  • Built an automated Razorpay settlement reconciliation pipeline (handling INR 2L+ monthly) with scheduled webhook sync, historical data backfills, and audit-ready accounting dashboards.
  • Championed AI-assisted developer velocity using Cursor and Claude Code for rapid feature development, deep TypeScript refactoring, and test suite generation.
AWS S3
AWS EC2
AWS SQS
Cursor
Claude
Jira

Switch My Loan

RemoteDetail View

Software Engineer (Backend & Integrations)

May 2024 – Jan 2025 (9 mos)Mumbai, Maharashtra, India
80% reduction in vendor data processing time500–650 monthly loan switches25+ banking partner integrations
  • Designed and automated ETL data ingestion pipelines across third-party lending partners, reducing manual vendor data processing time by 80% and eliminating integration discrepancies.
  • Developed the core loan eligibility, offer computation, and institutional provider selection engine powering 500–650 monthly loan switches across 25+ providers (personal, home, and vehicle loans).
  • Engineered high-availability microservices in Node.js and Express with robust payload validation, schema verification, and resilient fallback handling across external banking APIs.
  • Collaborated closely with risk and product stakeholders to translate lending partner credit policy changes into testable, production-ready backend calculation logic.

Codosphere

HybridDetail View

Software Engineer (Full Stack)

Jan 2022 – Feb 2024 (2 yrs 2 mos)Bengaluru, Karnataka, India
30% client online sales increaseZero schema regression API test coverageMulti-tenant database optimization
  • Delivered versatile software solutions across E-Commerce (JirehPharm), Workflow Automation (Formzillion), and FinTech client applications.
  • Architected and launched an end-to-end multi-tenant e-commerce platform using React, Node.js, and PostgreSQL, directly contributing to a 30% increase in client online sales.
  • Engineered modular RESTful microservices validated with comprehensive Postman automated test suites, ensuring high reliability and consistent API schemas.
  • Led database schema design, index tuning, and data migration strategies across PostgreSQL and MongoDB, slashing query response times on high-volume product catalogs.
  • Configured and maintained AWS infrastructure (EC2, S3, ECS, CloudWatch) for containerized application deployments and performance monitoring.
AWS S3
AWS EC2
AWS ECS
AWS CloudWatch

CMS Computers Limited (INDIA)

On-siteDetail View

Associate Engineer

Aug 2016 – Oct 2017 (1 yr 3 mos)Bengaluru, Karnataka, India
99%+ hardware and network uptimeEnterprise systems reliability
  • Maintained enterprise hardware systems, networking infrastructure, and server environments across enterprise clients.
  • Diagnosed and resolved network routing, server configuration, and workstation issues, maintaining 99%+ hardware and infrastructure uptime.
Technical Toolkit

Technical Skills Matrix

Production-tested technologies across systems engineering, AI pipelines, database consistency, and modern web architectures.

Languages & Core Runtimes

Frontend, Canvas & Motion

Backend, Queues & Distributed Systems

Databases & ORM Frameworks

Cloud Infrastructure & Media Streaming

AI Automation & Modern Dev Tools

Abdul Wadudh
Full-Time Roles & Consulting

Let's Build Resilient Systems

Whether you need to eliminate operational bottlenecks, build high-throughput AI pipelines, or scale reliable distributed web platforms—let's talk.

Location: Bengaluru, Karnataka, IndiaTypical Response Window: < 24 Hours
Software Engineer (Full-Stack)