Junaid Atari
@junaidatari
I build scalable software architectures and integrate LLMs to deliver enterprise-grade, agentic applications.
What I'm looking for
I’m an accomplished Software Architect and Engineer with 13+ years delivering enterprise-grade solutions across FinTech, E-commerce, PropTech, EdTech, and Logistics. I own the full Software Development Life Cycle (SDLC), from requirements analysis through deployment, with a focus on measurable business value.
I specialize in AI Integration and LLM Implementation, leveraging models like Llama, Mistral, and Qwen to build intelligent Agentic Applications. In practice, I integrate LLMs (e.g., Mistral, Qwen, Nemotron) and local AI tooling such as Ollama to automate complex decision-making workflows inside SaaS products.
I’m confident architecting modern systems using Microservices and Event-Driven Architecture. I lead with technical mentorship, implement Agile/Scrum methodologies, and enforce CI/CD standards to keep code high-quality, maintainable, and delivery-aligned.
Across roles, I’ve architected scalable stacks (MERN/PERN and .NET), engineered integrations and automation using Zapier and Shopify Flow, and optimized performance with database modeling plus caching (including Redis). I also supported developer communities by transforming official framework documentation into multiple formats for global accessibility.
Experience
Work history, roles, and key accomplishments
Freelance Web Developer
Upwork
Apr 2012 - Jun 2015 (3 years 2 months)
Delivered diverse web solutions for international clients across e-commerce and corporate platforms, managing full project lifecycles from requirements to deployment while maintaining a 5-star rating.
Freelance Web Maintenance
ScriptLance
Jul 2009 - Dec 2012 (3 years 5 months)
Maintained and improved client websites by identifying and resolving bugs and implementing new features, coordinating directly with stakeholders to deliver customized solutions on schedule.
Education
Degrees, certifications, and relevant coursework
RSK Institute of Information Technology
ICS (Intermediate in Computer Science), Computer Science
2002 - 2004
Completed an ICS program in Computer Science at RSK Institute of Information Technology from 2002 to 2004.
Tech stack
Software and tools used professionally
Google Cloud Platform
DigitalOcean
Amazon S3
GitHub
Jenkins
GitHub Actions
PostGIS
MySQL
PostgreSQL
MongoDB
RavenDB
Shopify
Gmail
Google Drive
Node.js
.NET Core
Next.js
NestJS
.NET
Yii
Material-UI
Redis
JavaScript
HTML5
ES6
PHP
HubSpot
TypeORM
Fastify
Sequelize
Ubuntu
CentOS
Linux
PayPal
Apollo
GraphQL
Prisma
WordPress
Mailgun
NGINX
Zapier
Sails.js
Deno
Ollama
Agentic
Enhance
Remix
LM Studio
Qwen
Remote
Jan
ChatGPT
Availability
Location
Authorized to work in
Portfolio
github.com/blacksmoke26Job categories
Skills
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