Portfolio
Hussain
Ujjaini
Senior Software Engineer · Independent Consultant
Cloud · Mobile · Solutions Architecture — AWS Certified
I help teams ship AWS-native platforms, mobile apps, and enterprise software — from architecture through production.
8+ years across cloud DevOps, full-stack web & mobile, and solutions architecture. AWS Certified Solutions Architect with experience in high-throughput infrastructure and cross-platform delivery.
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Years Experience
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Projects Delivered
AWS
Solutions Architect
Full Stack
Web & Mobile
My Development Workflow
Requirement Analysis
Design & Architecture
Development & DevOps
Testing & Delivery
Career Timeline
Work History
8+ years across cloud engineering, DevOps, web & mobile development, and enterprise solutions.
Senior Software Engineer
Info Services
Remote · Jul 2025 — Present · 1 yr 1 mo
- Leading architecture and delivery across cloud-native engineering initiatives.
- Continuing DevOps excellence with AWS, Terraform, and CI/CD at scale.
- Building API solutions and observability platforms for enterprise clients.
- Driving technical decision-making across offshore and onshore teams.
Cloud DevOps Engineer
Info Services
Work From Home · Sep 2021 — Jul 2025 · 3 yrs 11 mos
- Defined and governed architecture of robust log processing infrastructure on AWS — S3, SQS, Lambda, OpenSearch, ECS, ASG, Terraform.
- Managed Jenkins CI/CD deployment pipelines for seamless integration and delivery.
- Strategically optimized infrastructure for performance and cost efficiency with Lambda batch processing, multithreading, and Cloud Custodian framework.
- Architected efficient alerting system using AWS AMP, SNS, and Lambda.
- Developed FastAPI solutions to augment observability platform functionality.
- Collaborated with offshore and onshore teams, contributing expertise to decision-making processes.
Program Analyst
DosePacker India
Ahmedabad, Gujarat, India · May 2019 — Jul 2021 · 2 yrs 3 mos
- Implemented pill dropping and path-finding algorithms in Robot Server, resulting in 4× more drops than before.
- Built detection and classification algorithm with multiprocessing for pill analysis, achieving higher accuracy and execution speed.
- Automated complete pill registration flow for training classification model, replacing manual workflow.
- Developed remote drug verification system for manual verification, reducing human interaction in pharmacy operations.
AI Program Analyst Trainee
DosePacker India
Ahmedabad, Gujarat, India · Dec 2018 — Apr 2019 · 5 mos
- Trained in AI and computer vision systems for pharmacy automation.
- Contributed to vision system development for pill detection and classification.
- Learned production-scale ML deployment in robotics environment.
Machine Learning Engineer (Internship)
Softvan
Ahmedabad · Jan 2018 — Oct 2018 · 10 mos
- Developed API-based facial recognition system for mobile applications.
- Showcased proficiency in programming languages, software development frameworks, and API integration.
- Integrated ML models with REST APIs for real-time inference.
- Worked across AI, big data, and cloud services in IT consulting environment.
Selected Work
Projects
Enterprise Log Processing Platform
Info Services
Robust log ingestion and processing pipeline on AWS with OpenSearch, Lambda batch processing, and cost-optimized infrastructure governance using Cloud Custodian.
Observability & Alerting Suite
Info Services
End-to-end alerting system with AWS AMP, SNS, and Lambda; FastAPI backend augmenting observability platform capabilities with custom API solutions.
Cross-Platform Mobile Commerce App
Enterprise Client
Full-featured Android & iOS mobile application with React Native, real-time inventory, payment gateway integration, and AWS backend infrastructure.
Enterprise Web Portal & Dashboard
Multiple Clients
Modern web applications with Next.js, TypeScript, and AWS hosting. Feature-rich dashboards with real-time data visualization, authentication, and role-based access control.
Pharmacy Automation System
DosePacker India
Computer vision pipeline for pill detection and classification with robotic dispensing automation at production scale achieving 4× throughput improvement.
Technical Capabilities
Core Expertise & Capabilities
Specialized in building scalable cloud infrastructure, modern web and mobile applications, and enterprise-grade solutions. From DevOps automation to full-stack development across platforms.
Cloud DevOps & AWS Infrastructure
Expert in AWS services (Lambda, ECS, S3, OpenSearch), Terraform infrastructure as code, CI/CD pipelines with Jenkins, and cost optimization strategies. Built multi-region log processing platforms handling high-throughput workloads.
Mobile Application Development
Building cross-platform mobile apps with React Native for Android and iOS. Experience with native features, real-time synchronization, payment integrations, and app store deployment workflows.
Web Development & Full Stack
Modern web applications using Next.js, React, TypeScript, and FastAPI backends. Responsive design, real-time features, authentication systems, and database integration with PostgreSQL and Redis.
Automation & Intelligent Systems
Early experience with computer vision and ML systems at DosePacker achieving 4× efficiency gains. Currently leveraging modern AI tools (Cursor, Claude) for enhanced development workflows and exploring LLM integration patterns.
Tools & Platforms
Tech Stack
Cloud & DevOps
Mobile Development
Web Development
Backend & APIs
Monitoring & Observability
Development Tools & AI
Core Proficiency
Certifications & Education
- AWS Certified Solutions Architect — Associate (2023)
- Databricks Lakehouse Fundamentals Accreditation (2023)
- B.E. Computer Engineering — LJIET (2015–2019)
Let's Build Together
Senior software engineer and independent consultant — direct communication, full ownership, enterprise-grade delivery.