Gagan Goswami
Senior Solution Architect & Engineer
Architecting Cloud-Native Solutions | AI/ML Engineering | 20+ Years Experience
About Me
Discover my journey in technology
I am a passionate Senior Solution Architect and Lead Software Engineer with over 20 years of experience architecting and engineering enterprise-scale software and cloud solutions.
My expertise spans AWS, Azure, Java/Spring, AI/ML, and distributed systems, and I thrive on building scalable, secure, and resilient digital platforms for Fortune 500 clients. I lead cross-functional teams in delivering complex, business-critical systems, with a strong emphasis on innovation, automation, and mentorship.
As a technical leader, I believe in continuous improvement and knowledge-sharing—demonstrated by multiple AWS and GitHub certifications, and frequent mentorship of aspiring architects. My professional journey is shaped by a philosophy centered on cloud-native design, cost-effective architecture, and empowering teams through clarity and collaboration.
Let's connect if you're interested in robust system design, modern AI-driven architectures, or elevating your technical teams' performance.
Experience Journey
Two decades of engineering excellence
Lead Software Engineer
Cognizant Technology Solutions, USA
Columbus, Ohio area
Leading cloud architecture and AI/ML initiatives for enterprise clients
Architect
Cognizant Technology Solutions, UK
Glasgow, United Kingdom
Designed and implemented microservices architecture for high-traffic applications
Architect
Cognizant Technology Solutions, USA
Columbus, Ohio area
Designed and implemented microservices architecture for high-traffic applications
Technogy Specialist
Cognizant Technology Solutions, USA
Columbus, Ohio area
Designed and implemented microservices architecture for high-traffic applications
Technology Specialist
Cognizant Technology Solutions, India
Pune, India
Designed and implemented microservices architecture for high-traffic applications
Associate
Cognizant Technology Solutions, India
Pune, India
Designed and implemented microservices architecture for high-traffic applications
Software Engineer
Tata Consultancy Services
Mumbai, India
Full-stack development and system design for enterprise applications
Software Engineer
Herald Logic Pvt Ltd
Mumbai, India
Application development and maintenance of legacy systems
Technical Expertise
Technologies and tools I work with
Languages
AI Frameworks and Libraries
Frontend Frameworks and Libraries
Frameworks & Libraries
Databases
Cloud & DevOps
Tools & Platforms
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System Design Case Studies
Real-world architecture solutions and scalable system designs
Microservices Migration for E-commerce
Problem
Legacy monolithic e-commerce platform couldn't scale with growing traffic and needed better maintainability
Solution
Decomposed monolith into 12 microservices using domain-driven design principles
Results
Cloud-Native AI Pipeline
Problem
Manual ML model deployment process taking weeks and prone to errors
Solution
Automated MLOps pipeline with containerized model serving and monitoring
Results
Real-time Data Processing System
Problem
Batch processing couldn't meet real-time analytics requirements for financial data
Solution
Stream processing architecture with Apache Kafka and real-time dashboards
Results
Get the Complete System Design Guide
Download my comprehensive 50-page guide covering all these case studies with detailed diagrams, code samples, and implementation steps.
Architecture Gallery
Visual representations of system designs and solutions
Microservices Architecture
Complete microservices setup with API Gateway, service discovery, and monitoring
Cloud Infrastructure Design
Multi-region AWS architecture with auto-scaling and disaster recovery
AI/ML Pipeline Architecture
End-to-end ML pipeline from data ingestion to model serving
Architecture Templates & Patterns
Get ready-to-use architecture templates, Terraform scripts, and detailed implementation guides for all these patterns.
AI & Automation Showcase
Intelligent features powering modern applications
Smart Content Recommendations
AI-powered system that suggests relevant projects and articles based on user interests and browsing behavior.
Intelligent Project Filtering
Automatically categorize and filter projects based on user preferences, skills, and career interests.
AI Portfolio Assistant
Chatbot that answers questions about experience, skills, and projects using natural language processing.
Automated Email Personalization
AI-driven email content generation based on user interests, engagement history, and behavioral patterns.
🤖 AI Portfolio Assistant
AI Implementation Playbook
Learn how to implement these AI features in your own applications with step-by-step guides, code samples, and best practices.
Professional Certifications
Industry-recognized credentials demonstrating expertise
AWS Solutions Architect Associate
Amazon Web Services
Issued: March 2024
Validates expertise in designing distributed systems and applications on AWS cloud platform.
AWS Developer Associate
Amazon Web Services
Issued: January 2024
Demonstrates proficiency in developing and maintaining applications on AWS platform.
AWS Cloud Practitioner
Amazon Web Services
Issued: November 2023
Foundational understanding of AWS cloud concepts, services, and terminology.
Microsoft Azure Fundamentals
Microsoft
Issued: December 2023
Foundational knowledge of cloud services and how they are provided with Microsoft Azure.
GitHub Foundations
GitHub
Issued: February 2024
Demonstrates fundamental understanding of GitHub features and collaborative development workflows.
GitHub Copilot
GitHub
Issued: February 2024
Proficiency in using AI-powered coding assistant for enhanced development productivity.
Certification Study Guide Collection
Access my complete collection of study materials, practice exams, and preparation strategies for all major cloud certifications.
Personal Projects
Curated work
Application Dashboard
Dashboard application to Launch all applications.
AI Collaboration Hub
A platform for AI-driven collaboration.
Portal Dashboard
Portal for managing applications and services.
KYC Agentic AI Platform
AI platform for KYC and data analytics.
AI Collaboration
Agile project management and task tracking.
Agentic AI Stack
Explore the 7-Layer Agentic AI Stack
Let's Work Together
Ready to bring your next project to life?
gagan@example.com
Location
Columbus, Ohio