Profile

Costin Georgescu

Front-end Developer

Architected and delivered scalable and maintainable web applications.

Core Skills

Languages

JavaScriptTypeScript

Front-end

ReactNext.jsTailwindBootstrapshadcn/uiRadix UIChakra UIHTML5REST APIsResponsive Design

Tools

Agentic AI DevelopmentRAGMCPGit / GitHubCI/CD PipelinesAgile Methodologies

Production Experience

Selected client work shipped to users.

Company

LinkedIn RAG Assistant (MVP)

Front-end Developer

Next.jsTypeScriptOpenAIShadcn UI

A Retrieval-Augmented Generation (RAG) system that helps users extract and analyze LinkedIn profile data, providing personalized insights and recommendations.

  • Developed a RAG pipeline for processing and analyzing LinkedIn profile data, market research, reach-out playbooks, and user goals for personalized outreach scripts tied to real contacts.
  • Built a responsive frontend with Next.js, TypeScript and Shadcn UI workspace for an intuitive user experience.
Deliverable

Company

Proper Solutions

Front-end Developer

ReactTypeScriptIonic

Contributed to FinTrack, an all-in-one financial management app helping users track expenses, manage budgets, and gain insights into their spending habits.

  • Enabled customers to track expenses and manage budgets within a unified experience.
  • Delivered insight dashboards that make spending habits easy to understand.
Deliverable

Company

TimePillar

Front-end Developer & Designer

ReactTypeScriptFirebaseSaaS

A professional time tracking and invoicing platform that helps freelancers and agencies manage projects, track billable hours, and generate invoices with powerful analytics.

  • Shipped scheduling and billing flows for freelancers and agencies.
  • Implemented invoicing backed by analytics for clear project reporting.

Company

Nexa Fulfillment

Front-end Developer & Designer

AstroJavaScriptLess CSS

Complete fulfillment services website offering scalable solutions for inventory management, order processing, and returns handling.

  • Built scalable flows for inventory management and order orchestration.
  • Improved returns handling to keep merchants informed at every step.
Deliverable