Arslanur

Software EngineerBackend, Cloud & DevOps

Specializing in scalable backend engineering, cloud infrastructure, and DevOps automation. Experienced in building production-grade systems with Python, real-time data processing tools, and secure cloud environments.

About Me

I am a Software Engineer with a focus on reliability, maintainability, and production readiness. Currently, as an Associate System Engineer at American Chase LLC, I architect and maintain Python backend services, handle data migration and real-time processing using Kafka and Apache Flink, and manage CI/CD pipelines with Harness and Bitbucket.

Previously at Growwstacks Automation, I built backend automation services, orchestrated PostgreSQL pipelines, and implemented RAG workflows. I have strong hands-on experience in isolating environments, debugging production issues, and taking end-to-end ownership in Agile teams.

Current Role

Associate System Engineer @ American Chase LLC

Focus Areas

  • Python Backend Services
  • Cloud Infrastructure (AWS/Azure)
  • Real-time Data Processing
  • DevOps Automation

Technical Skills

Backend & APIs

Python
Django
FastAPI
Django REST Framework
REST API Design
PostgreSQL Optimization

Cloud & DevOps

AWS
Microsoft Azure
Terraform
Docker
GitHub Actions
Harness
CI/CD

Data & Streaming

PostgreSQL
pgvector
Kafka
Apache Flink
Real-time Data

AI & Automation

RAG
Vector Embeddings
Semantic Search
Python Automation
Secure Document Processing

Frontend & Integration

React
TypeScript
Next.js
JavaScript

Featured Projects

Qtrac

Cloud Infrastructure & AI Data Processing Platform

Terraform
GitHub Actions
Python
Docker
PostgreSQL
pgvector

Architected and deployed a secure document ingestion system processing over 100,000+ documents. Designed a multi-environment infrastructure (dev/test/prod) using Terraform for consistent provisioning.

  • Automated CI/CD pipelines with GitHub Actions.
  • Implemented semantic search using PostgreSQL + pgvector.
  • Ensured high reliability, security, and observability at scale.

ChatVista

AI-Powered Chat Application

React
TypeScript
Docker
CI/CD
AI Orchestration

Built a full-stack AI chat application with a robust React + TypeScript frontend and containerized backend orchestration for AI workflows.

  • Implemented Dockerized deployment for consistency across environments.
  • Focused on error handling and scalable deployment patterns.
  • Engineered for real-world usability and reliability.

How I Work

My engineering value system centers on reliability, maintainability, and operational excellence.

Reliability First

I prioritize building systems that are robust, fault-tolerant, and production-ready from day one.

Clean Abstractions

I believe in writing code that is easy to read, maintain, and extend through thoughtful design patterns.

Automation

If a task is repetitive, I automate it. I leverage CI/CD and scripting to reduce toil and human error.

Documentation

Clear documentation and operational clarity are just as important as the code itself.

Get In Touch

I'm always open to discussing new opportunities, interesting projects, or just chatting about backend engineering and cloud infrastructure.