ENGINEERING PORTFOLIO

Scalable Systems & Modern Architecture

A collection of production-grade web applications, cloud deployments, and algorithmic solutions.

Live System
YEAR // 2025
Inventory engine dashboard interface
Enterprise SaaS
Core Inventory Engine
Challenge: Solving race conditions in high-volume inventory sync across global nodes.

Solution: Built a distributed state machine using Node.js and Redis for atomic locking.

Tech Stack
TypeScriptNode.jsPostgreSQLRedis
P95 Latency
< 40ms
Throughput
3M Req/Day
Uptime
99.99%
AWS Scaled
YEAR // 2024
Cloud automation architecture diagram
Cloud Infrastructure
Cloud Automation Hub
Challenge: Reducing cold starts for 15k+ parallel batch processing tasks.

Solution: Designed decoupled choreography using Step Functions and SQS queues.

Tech Stack
AWS LambdaStep FunctionsDynamoDBTerraform
Cost Delta
-65%
Cold Start
100ms
Executions
20k / min
Pilot Phase
YEAR // 2025
AI agent hub control panel
Cognitive AI
Semantic AI Agent Hub
Challenge: Ensuring search accuracy across 2M+ unstructured documents.

Solution: Architected hybrid vector retrievers with pgvector and custom validation.

Tech Stack
PythonFastAPILangChainpgvector
Search P90
80ms
Accuracy
99%
Token Flow
15M
Live System
YEAR // 2024
Analytics pipeline dashboard
Growth Engineering
Conversion Analytics Pipeline
Challenge: Bridging attribution gaps with server-side deduplication.

Solution: Constructed high-throughput tracking gateway for CAPI endpoints.

Tech Stack
Node.jsExpressMeta APIMongoDB
Match Score
9.5 / 10
Ingestion
1k / sec
ROAS Uplift
+30%
Consulting Available

Need a custom engineering solution?

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Engineering Lifecycle // 4-Stage Workflow

Engineered for Scale and Reliability

A rigorous, data-driven approach to software development that ensures high-quality code and resilient infrastructure.

View Projects
01
SCHEMA / BLUEPRINT

Requirements & System Design

We define core system requirements, map out data flows, and select the optimal tech stack. We establish clear performance benchmarks and security protocols to ensure the foundation is scalable and robust.

Key Deliverables:

Technical specs, architecture diagrams, and project roadmap

02
FULL-STACK / MODULAR

Clean Code & Implementation

We build features using modern frameworks and clean, maintainable code. Every module is developed with performance in mind, ensuring high throughput and low latency across all microservices.

Key Deliverables:

Source code, API documentation, and unit test suites

03
CI/CD / AUTOMATED

Testing & Quality Assurance

We run rigorous automated tests, load simulations, and security audits. We identify bottlenecks early, ensuring the system remains stable under heavy traffic and meets all functional requirements.

Key Deliverables:

Test reports, bug fixes, and performance benchmarks

04
CLOUD / ZERO-DOWNTIME

Release & Infrastructure Ops

We execute seamless deployments using containerized pipelines. We monitor production health in real-time, ensuring zero-downtime updates and continuous availability for your end users.

Key Deliverables:

Production build, monitoring dashboard, and deployment logs

Continuous Integration & Deployment

We maintain high velocity through automated CI/CD pipelines, ensuring every commit is tested, verified, and ready for production deployment.

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