About Me

Architectingtheexceptional.

< SYSTEM ARCHITECT />10+ YEARS EXPERIENCE

Corneliu Dumitru

Senior Full-Stack Engineer

I am a Senior Full-Stack Software Engineer and engineering leader with over 10+ years of experience architecting production-grade web applications, real-time workflow platforms, and distributed systems from the ground up.

Currently, I serve as Senior Software Engineer at UiPath (2019 – Present), working on the core team for Studio Web (studio.uipath.com)—UiPath's flagship browser-based visual automation IDE and enterprise workflow orchestration platform. I engineer reactive canvas interfaces, low-latency execution telemetry, and distributed microservices on Kubernetes using TypeScript, Next.js/React, Node.js, Redis, and SQL.

Concurrently, as CTO and Lead Full-Stack Architect at Directimo (2023 – Present), I architected and built directimo.com from scratch: a high-traffic vacation property marketplace and intelligence suite powered by Next.js (App Router), TypeScript, PostgreSQL, and Redis on Google Cloud Platform (GCP). I also designed the Crosspoint BI intelligence engine, automated data ingestion pipelines, real-time alerts, and payment integrations.

Previously, I built enterprise partner integrations and productivity tools at Meta (London) using React, TypeScript, Hack, and Elasticsearch, and developed high-performance system modules for Antivirus for Mac at Bitdefender.

I hold a strong competitive algorithmic foundation, having won 1st Prize at the National Olympiad of Informatics (2014 & 2015) and 1st Prize at the National Olympiad of Physics (2016) in Romania. I graduated from the University of Bucharest with a Bachelor of Science in Computer Science.

My core technical mastery centers on Next.js (App Router, Server Components, Server Actions), TypeScript, PostgreSQL, Redis, Tailwind CSS, and cloud-native microservices. I pride myself on clean architecture, zero-defect codebases, and high execution velocity.

View Resume

Tech I Work With

Next.jsTypeScriptReactPostgreSQLRedisNode.jsTailwind CSSSQLJavaScriptPythonC#.NETDockerKubernetesGoogle CloudAWSTestingJestVercelGit

Core Engineering Domains

System ArchitectureDistributed SystemsCloud & DevOpsHigh Performance

Experience

Senior Software Engineer · UiPath

2019 – Present

CTO & Lead Architect · Directimo

2023 – Present

Solutions Engineer Intern · Meta

Summer 2019

Software Developer · Bitdefender

2016 – 2019