Arun Prasher / RESUME

DOC / CV — REV 2026

Software Solution
Architect

Senior full-stack engineer and solution architect — 19+ years designing, building, and operating production systems. React/Next.js and Python/Django applications, event-driven pipelines on AWS, PostgreSQL and MongoDB, and LLM APIs integrated behind service boundaries.

Contact

PHONE
+91 9888198765
EMAIL
arunprasher@hotmail.com
WEB
arunprasher.dev
LOCATION
Kangra, Himachal Pradesh, IN
LANGUAGES
Hindi (Native) · English (Professional)
01Work Experience

NOV 2022 — PRESENT

Current

Senior Full Stack Developer / DevOps

Finance That · Ontario, Canada (Remote)

Own architecture, full-stack delivery, and production operations for a distributed web platform — APIs, async workers, data stores, and AWS infrastructure.

Applications:
Next.js/React SPAs, Python/Django REST APIs, JWT auth, multi-store persistence (PostgreSQL, MongoDB, Redis)
Pipelines:
Multi-stage, queue-driven ingestion — producers, staged SQS workers, staging → canonical DB, search indexing and backfills
Platform:
Terraform and Ansible on AWS (EC2, SQS, IAM instance roles), Docker/Kubernetes, systemd-managed daemons, CI/CD
AI:
OpenAI and Gemini APIs for structured validation/enrichment behind existing services; AI-assisted development workflow
Operations:
Linux (Ubuntu), security hardening, performance tuning, queue depth and error observability

JAN 2019 — OCT 2022

Software Solutions Architect

Paradise Techsoft Solutions · Mohali, India

Led architectural design and technical decision-making for enterprise applications. Managed cross-functional teams and established development best practices.

Python & Django:
Django, DRF, Celery with NGINX and Gunicorn
PHP & Laravel:
JWT authentication and RESTful API design
Node.js:
Scalable backend services and microservices
DevOps:
Docker, Kubernetes on AWS with Linux administration
Performance:
Redis caching, RabbitMQ async processing, query optimization

DEC 2016 — DEC 2019

System Architect

IDEA Foundation · Panchkula, India

Led system architecture for SaaS and on-prem data platforms. Stood up a government project on a private intranet — multi-server Linux (Ubuntu), MongoDB, and Django — plus PHP/Python SaaS work (BuilderStorm and others) with hands-on Linux administration.

DEC 2012 — DEC 2016

Team Leader

SJS IT7Solutions · Mohali, India

Led development teams building enterprise e-commerce solutions with Laravel, Symfony, Yii, CodeIgniter, and CakePHP. Managed timelines, code reviews, and technical mentorship.

JUN 2010 — DEC 2012

Project Manager

Cyber World UK Ltd. · Mohali, India

Started as Software Engineer (PHP/CakePHP, MySQL, jQuery). Promoted to Project Manager — led teams, managed client relationships, and delivered e-commerce projects end-to-end.

MAR 2008 — JUN 2010

Web Designer

ArtHill · Gurgaon, India

Visual design with Photoshop and CorelDRAW, responsive HTML/CSS layouts, and interactive frontend with jQuery and JavaScript.

JUL 2007 — FEB 2008

Web Designer

Miracle Technologies · Jalandhar, India

Website layout design in Photoshop and standards-compliant HTML markup for client websites.

02Key Projects
P.01Finance That · Nov 2022 — Present · Remote

Cloud-Native Data Pipeline & Platform

PythonDjangoNext.jsPostgreSQLMongoDBSQSAWSTerraform

Scope

  • Batch ingestion with stage-separated workers (queue → normalize → diff → persist → index)
  • PostgreSQL as system of record; MongoDB for high-volume staging; sync/migration tooling between stores
  • Media processing queue with validation gates; OpenSearch indexing and historical backfills

My Role

  • Designed pipeline boundaries, worker contracts, and failure/retry semantics
  • Implemented producers, workers, and management commands; automated deploys with Terraform, Ansible, and systemd on EC2
  • Integrated LLM APIs for structured data validation behind existing domain services
P.02Paradise Techsoft · Team of 5

BondCRM

CodeIgniterLaravelRedisMySQL

Scope

  • Cloud-based CRM for the service sector with real-time customer interaction analytics
  • End-to-end customer lifecycle management from lead generation to task completion

My Role

  • Led infrastructure planning and architecture design for the entire platform
  • Full-stack development and deployment on Linux (Ubuntu) servers
P.03Paradise Techsoft · Team of 5

Insurance Pro

Django RESTVue.js

Scope

  • Insurance agent platform for client management and 99-year financial portfolio forecasting
  • Complete follow-up and client relationship management tools

My Role

  • Led infrastructure planning and application flow architecture
  • Developed multi-tenant SaaS architecture for scalable deployment
P.04IDEA Foundation · Team of 10 · Dec 2016 — Dec 2017 · Private intranet

Government Data Platform (On-Prem Intranet)

LinuxUbuntuMongoDBPythonDjango

Scope

  • Large-scale data platform deployed entirely on an in-house server network — no public internet exposure
  • MongoDB-backed storage and Python/Django services for ingesting, segregating, and distributing datasets
  • Multi-server Linux environment wired over the organization intranet

My Role

  • Stood up on-prem infrastructure — server sizing, Ubuntu provisioning, deployment topology
  • Full-stack Django development; MongoDB design and ops within the closed network
  • Ongoing Linux administration: installs, hardening, monitoring, backups, troubleshooting
P.05Team of 15 · Dec 2016 — Dec 2019

BuilderStorm

PHPSlimMySQLRedisRabbitMQ

Scope

  • Construction management SaaS — document control, project oversight, and business operations
  • Modular platform with customizable features per client requirements

My Role

  • Diagnosed and resolved critical performance degradation as customer base grew
  • Implemented Redis caching and RabbitMQ async processing — eliminated 502 errors
  • Security hardening and database query optimization
P.06Team of 6 · Mar 2012 — Feb 2013

CCRD

YiiNode.jsRabbitMQMongoDB

Scope

  • Centralized e-commerce management across eBay, Amazon, and custom stores
  • Real-time inventory sync via webhooks and automated shipping label generation

My Role

  • Built shipment module integrating Shipstation, UPS, USPS, and DHL APIs
  • Implemented RabbitMQ messaging and MongoDB caching for inventory performance
03Technical Skills
Frontend & BackendReact.js · Next.js · Python · Django · Node.js · PHP Frameworks
Data & MessagingPostgreSQL · MySQL · MongoDB · Redis · RabbitMQ · SQS
Infrastructure & AIAWS · Terraform · Ansible · Docker · Kubernetes · Linux · OpenAI · Gemini · Claude · CI/CD
ProfessionalTeam Leadership · Communication · Problem Solving · Client Relations · Time Management