Java 21 • Distributed Systems • 100% Remote </> 💡

Turning Ideas Into Real Solutions

Senior Java 21 & Distributed Systems Tech Lead crafting high-throughput microservices, scalable cloud platforms, and edge IoT integrations with verified real-world impact.

Java 21Spring BootAWSAI/LLMMicroservicesCloud & DevOpsIoT / RFIDOpen Source

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8+ Years of Experience

20+ Projects Delivered

5+ Industries Worked Finance • Healthcare • Retail • Oil & Gas • Hospitality

Open Source 8 Flagship Repositories

FEATURED WORK

Real Projects. Real Impact.

Production systems, healthcare backends, fintech payments, and industrial IoT platforms delivered for real clients and users.

Healthcare SaaS

AI Laboratory System (AILS)

50+ Analyzers Connected • 10k+ Reports/mo

Cloud-based clinical LIMS software connecting 50+ laboratory analyzers via HL7/ASTM protocols, automated sample accessioning, and AI-assisted medical report delivery.

HealthcareAIHL7/ASTMCloud LIMS

IoT & EdTech

RFID Schools

Sub-second Walkthrough Attendance • 99.9% Accuracy

Smart campus attendance and student safety ecosystem with UHF RFID walk-through portals, automated parent SMS/push alerts, fee management, and offline-first sync.

RFIDIoTEducationReal-Time Sync

Fintech & Payments

Waytm – Digital Wallet

Bank-Grade Encryption • Instant Settlement

High-security digital payments and mobile wallet platform supporting money transfer APIs, multi-biller utility payments, QR transactions, and fraud detection.

FintechPaymentsAWSMicroservices

AI & Developer Tools

AI Job Assistant

Multi-LLM Support • Open Source

Open-source AI Chrome extension acting as an intelligent co-pilot during job applications, auto-tailoring resumes and answers using multi-LLM provider orchestration.

AIChrome ExtensionLLM APIsOpen Source

Industrial IoT & Hardware

RFID Softwares — Enterprise IoT Suite

500+ Deployments • 1,000 tags/sec Read Speed

India's premier turnkey UHF RFID solutions provider. Industrial reader middleware, smart asset lockers, handheld Android scanner sync, and ERP integration with SAP and Tally.

IoTUHF RFIDHardware IntegrationERP Connectors

AI & Modern SaaS

My Flash Cards — AI EdTech SaaS

PWA Offline Mode • Multilingual AI

Full-stack AI-driven flashcard platform built with Next.js and PWA architecture. Features spaced repetition algorithms, multilingual localization, and AI deck generation.

Next.jsAIPWAEdTech

E-Commerce

School Time — E-Commerce Platform

Direct School Partnerships • Fast Digital Fulfillment

Institutional e-commerce catalog and custom apparel ordering platform for premium school uniforms, digital order tracking, and school-branded storefronts.

E-CommerceWeb PlatformOrder Pipeline

Healthcare SaaS

Be Your Therapist — Clinic & HealthTech Portal

Real-time Patient Booking • High Conversion

Comprehensive healthcare clinic management and appointment booking platform for physiotherapy, chiropractic, and orthopedic rehabilitation with localized SEO.

HealthTechClinic BookingSEOResponsive UI

E-Commerce & Retail

Arora Mobile World — Retail Tech Portal

Local Retail Digitalization • Fast Catalog

Consumer electronics and mobile retail digital catalog platform with instant inquiry pipelines, inventory showcases, and regional customer engagement.

Retail TechE-CommerceMobile Platforms

Services Platform

Omkar Astro — Astrology Consultation Platform

Automated Booking • Secure Payment Gateway

Digital astrology consultation and horoscope reporting service with automated booking scheduling, payment gateway integration, and customer portal.

Services PlatformPaymentsBooking System

OPEN SOURCE ECOSYSTEM

Curated Repositories & Systems Tooling

Production-grade middleware, multi-vendor IoT hardware HALs, e-commerce SDKs, and developer utilities engineered for open distribution.

TypeScript

akash80 /

all-social-media-api

Unified Node.js/TypeScript API wrapper to publish, cross-post, fetch comments, reply in batch, and create Meta Ads across Facebook, Instagram, LinkedIn, and Threads.

Cross-Platform Publishing Meta Ads Management Batch Comment Replies

View on GitHub API & Backend

CommerceBridge SDK - Production-grade, open-source multi-marketplace e-commerce SDK unifying product, inventory, and order pipelines across Amazon, Flipkart, Shopify, Meesho, Snapdeal, WooCommerce, eBay, and Walmart.

TypeScript

akash80 /

CommerceBridge

Production-grade, open-source multi-marketplace e-commerce SDK unifying product, inventory, and order pipelines across Amazon, Flipkart, Shopify, Meesho, Snapdeal, WooCommerce, eBay, and Walmart.

8+ Marketplaces Unified Real-Time Inventory Sync Order Pipeline Normalizer

View on GitHub E-Commerce & Middleware

Kotlin

akash80 /

rfid-handheld-c72-integration-android-app

Native Android inventory and asset tracking application for Chainway C72 UHF RFID devices, built with Kotlin and AndroidX, featuring high-speed scanning and diagnostics.

Chainway C72 Native HAL Offline-First Sync Audit Diagnostics

View on GitHub IoT & Mobile

AI Job Assistant - AI-powered Chrome extension acting as an intelligent co-pilot during job applications, auto-tailoring responses, optimizing ATS scores, and orchestrating multiple LLM providers.

JavaScript

akash80 /

ai-job-assistant

AI-powered Chrome extension acting as an intelligent co-pilot during job applications, auto-tailoring responses, optimizing ATS scores, and orchestrating multiple LLM providers.

Multi-LLM Orchestration ATS Resume Matcher Auto-Tailored Cover Letters

View on GitHub AI & Developer Tools

Easy SEO Checker - Zero-dependency client-side SEO analyzer that inspects rendered DOM content in real time, calculates a 0–100 SEO health score, and delivers actionable optimization recommendations.

TypeScript

akash80 /

easy-seo-checker

Zero-dependency client-side SEO analyzer that inspects rendered DOM content in real time, calculates a 0–100 SEO health score, and delivers actionable optimization recommendations.

Zero-Dependency In-Browser 0–100 Health Score Actionable DOM AST Advice

View on GitHub Web & DevTools

OpenRFID Middleware - High-throughput RFID edge middleware and IoT gateway supporting LLRP protocol, Impinj Octane, and Zebra readers with SQLite-WAL deduplication, MQTT streaming, and Liquid templates for SAP/ERP.

C# (.NET 10)

rfidsoftwares /

OpenRFID-Middleware

High-throughput RFID edge middleware and IoT gateway supporting LLRP protocol, Impinj Octane, and Zebra readers with SQLite-WAL deduplication, MQTT streaming, and Liquid templates for SAP/ERP.

LLRP & Impinj Octane Driver Tag Deduplication Pipeline MQTT & SAP/Tally Dispatcher

View on GitHub Industrial IoT & Middleware

OpenRFID Simulator - High-performance open-source RFID reader simulator for automated CI/CD pipelines, EPC Gen2 tag encoding, REST/WebSocket/MQTT APIs, enabling end-to-end IoT testing without physical hardware.

TypeScript

rfidsoftwares /

openrfid-simulator

High-performance open-source RFID reader simulator for automated CI/CD pipelines, EPC Gen2 tag encoding, REST/WebSocket/MQTT APIs, enabling end-to-end IoT testing without physical hardware.

CI/CD Pipeline Simulator EPC Gen2 Tag Virtualization WebSocket & MQTT APIs

View on GitHub Developer Tools & Testing

Universal Handheld Android Middleware - Universal open-source Android handheld RFID middleware featuring a multi-vendor HAL supporting Chainway, Zebra, Seuic, ATID & Honeywell devices with real-time inventory tables and EPC memory bank locking.

Kotlin

rfidsoftwares /

OpenRFID-Handheld-Android-Middleware

Universal open-source Android handheld RFID middleware featuring a multi-vendor HAL supporting Chainway, Zebra, Seuic, ATID & Honeywell devices with real-time inventory tables and EPC memory bank locking.

Multi-Vendor Hardware HAL Chainway/Zebra/Honeywell EPC Memory Bank Lock

View on GitHub IoT & Mobile HAL

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COMMUNITY INITIATIVE WhatsApp Group

Join the Developer Open Source Collaboration Group

A collaborative space for backend engineers, systems architects, and open-source contributors. Connect directly to contribute to production codebases, brainstorm new architectures, and build in public.

🚀

Open Source Contributions

Collaborate on active middleware, RFID drivers, and developer tooling.

💡

Find Project Collaborators

Team up on ambitious backend, AI, and distributed system ideas.

⚙️

Tech & Systems Architecture

Discuss high-scale concurrency, clean code patterns, and real-world architectures.

📈

Learn & Grow Together

Peer reviews, production troubleshooting tips, and mutual engineering support.

Join WhatsApp Developer Community Free & open to all developers

WHAT I DO

Engineering for a Better Tomorrow

I help businesses build, modernize and integrate software systems that are scalable, secure and future-ready.

Backend & Distributed Systems

Scalable microservices in Java 21 & Spring Boot, high-throughput APIs, Kafka event streaming, and resilient database design.

Explore Capability

Smart Lockers & Access Control

Custom electronic locker controllers, 13.56 MHz RFID/NFC & QR authentication, MQTT/RS485 relay telemetry, and asset custody tracking.

Explore Capability

IoT & RFID Hardware Middleware

Industrial UHF RFID middleware, LLRP protocol integration, handheld Android scanner sync, and turnkey automation deployments.

Explore Capability

AI & Intelligent Applications

Multi-LLM integrations (OpenAI, Claude, Gemini), autonomous agents, RAG pipelines, and computer vision pose tracking prototypes.

Explore Capability

Cloud Architecture & DevOps

Production AWS infrastructure, Docker containerization, Kubernetes, automated CI/CD pipelines, and deep observability.

Explore Capability

Healthcare SaaS & Lab Interfacing

Cloud Laboratory Information Management Systems (LIMS), HL7/ASTM analyzer serial interfacing, and automated accessioning workflows.

Explore Capability

TECH STACK

Tools & Technologies I Work With

High-throughput backend languages, distributed microservice frameworks, cloud automation, databases, and enterprise observability.

☕

Java 21 Language

🌱

Spring Boot Framework

TypeScript Language

⚛️

React.js Frontend

☁️

AWS Cloud Cloud

🐳

Docker DevOps

🏗️

Terraform DevOps

🐘

PostgreSQL Database

🍃

MongoDB Database

⚡

Redis Cache/Database

📊

Grafana & Loki Observability

🐶

Datadog / Sentry Observability

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Python & AI Language/AI

🤖

Android IoT Mobile/IoT

CREDENTIALS & SPECIALIZATIONS

Verified Certifications & AI Systems

Continuous professional specializations in applied Generative AI, LLM system architecture, and enterprise prompt engineering.

Generative AI with Large Language Models Certificate - Issued by AWS & DeepLearning.AI to Akash Arora

Verify on Coursera

AWS & DeepLearning.AI • Coursera

Verified Credential

Generative AI with Large Language Models

Instructor: Antje Barth & Chris Fregly

Generative AI lifecycle, LLM pre-training, instruction fine-tuning, PEFT & LoRA parameter adaptation, RLHF alignment, and AWS cloud deployment.

Large Language Models Fine-Tuning & PEFT RLHF Alignment AWS Cloud DeepLearning.AI

Advanced Prompt Engineering for Everyone Certificate - Issued by Vanderbilt University to Akash Arora

Verify on Coursera

Vanderbilt University • Coursera

Verified Credential

Advanced Prompt Engineering for Everyone

Instructor: Dr. Jules White

Advanced prompt engineering patterns, multi-step reasoning, template composition, chain-of-thought system design, and large language model application development.

Prompt Engineering Chain of Thought LLM System Design Vanderbilt University Prompt Patterns

Generative AI: Prompt Engineering Basics Certificate - Issued by IBM to Akash Arora

Verify on Coursera

IBM • Coursera

Verified Credential

Generative AI: Prompt Engineering Basics

Instructor: Antonio Cangiano & Rav Ahuja

Enterprise prompt engineering patterns, few-shot prompting, system steering, contextual groundings, output conditioning, and LLM model alignment.

Prompt Engineering System Steering Few-Shot Prompting Model Conditioning IBM Digital Business

Generative AI for Everyone Certificate - Issued by DeepLearning.AI to Akash Arora

Verify on Coursera

DeepLearning.AI • Coursera

Verified Credential

Generative AI for Everyone

Instructor: Andrew Ng

Foundational and strategic applications of Generative AI, LLM system architecture, real-world enterprise adoption lifecycles, and generative workflow engineering.

Generative AI LLM Systems AI Strategy Enterprise Workflow DeepLearning.AI

Remote Work Global Impact From India

Sub-50ms Global Edge Routing

Available for Opportunities

📍 Noida, India

Hi, I'm Akash Arora 👋

A Senior Backend Engineer with 8+ years of experience building production software across finance, healthcare, banking, retail and hospitality.

Alongside my professional career, I build independent products and open source tools involving AI, RFID, IoT and developer tooling.

Distributed Remote Architecture

Bridging engineering timezones across North America, Europe, and Asia-Pacific with high-throughput cloud infrastructure and 24/7 mission-critical system resilience.

WhatsApp Chat +91 9791492742 Contact Me LinkedIn