Open to opportunities

Furqan B Din

@furqanbdin

Message

I build scalable Ruby on Rails, AI-powered, and cloud-native enterprise applications.

United States

Message

What I'm looking for

I'm looking to build scalable enterprise, AI-powered, and cloud-native applications where I can solve real business problems, collaborate across teams, mentor engineers, and deliver reliable production software.

At DevAltus, I build scalable enterprise SaaS applications for healthcare, scheduling, workforce management, and customer engagement using Ruby on Rails, PostgreSQL, Redis, Sidekiq, RESTful APIs, Action Cable, and WebSockets.

I've integrated OpenAI, LangChain, RAG, MCP, Pinecone, Qdrant, and Elasticsearch to deliver intelligent search, knowledge retrieval, conversational AI, and workflow automation. I also deploy and operate cloud-native software on AWS with Docker, Terraform, CI/CD, Datadog, Sentry, and CloudWatch.

Across DevAltus, Consult America, and Verstela, I've delivered maintainable full-stack products, optimized high-volume databases and background processing, integrated business platforms, mentored developers, and supported reliable production releases.

Experience

Work history, roles, and key accomplishments

Current

Lead Ruby on Rails Engineer

Current

DevAltus

Aug 2023 - Present (3 years)

Designed and developed scalable enterprise applications using Ruby on Rails, PostgreSQL, Redis, Sidekiq, RESTful APIs, Action Cable, and WebSockets. Integrated AI-powered solutions using OpenAI, LangChain, RAG, MCP, Pinecone, and Elasticsearch.

Ruby on Rails PostgreSQL Redis Sidekiq REST APIs WebSockets OpenAI Lang Chain RAG MCP Pinecone Elasticsearch AWS EC2 Lambda RDS S3 SNS Docker Terraform CI CD Datadog Sentry Cloudwatch

Senior Ruby on Rails Engineer

Consult America Inc

Apr 2021 - Jul 2023 (2 years 3 months)

Developed enterprise SaaS applications using Ruby on Rails, React.js, PostgreSQL, and RESTful APIs for workforce management, HR, and customer engagement platforms. Built scalable backend services with Sidekiq, Redis, PostgreSQL, and MongoDB.

Ruby on Rails React PostgreSQL REST APIs Sidekiq Redis MongoDB Hotwire Turbo Stimulus HubSpot ServiceNow AWS ECS Docker GitHub Actions CI CD

Full-Stack Ruby on Rails Developer

Verstela

Jan 2018 - Mar 2021 (3 years 2 months)

Developed enterprise web applications using Ruby on Rails, React.js, Angular, PostgreSQL, and RESTful APIs for healthcare, logistics, and customer management platforms. Built scalable backend services integrating AWS S3, SNS, and SQS.