AKG

Hi, my name is

Alex Greco

I build things for the web.

I'm a software engineer specializing in fullstack Javascript development. My favorite tools are React, Typescript and Remix

Experience

Senior Software Engineer - The Langston Company

March 2025 - Present

Develop full-stack features for a consumer insights platform that processes and analyzes millions of rows of tabular research data. Build tools that enable researchers to label, transform, merge, and synthesize complex datasets while integrating LLM-powered workflows across the product. Contributed to the development of Insights Assistant, an AI chatbot capable of querying internal datasets, generating visualizations such as crosstabs and funnel tables, and interacting with internal APIs and documentation.

Collaborate closely with product and leadership to identify, scope, and prioritize engineering initiatives. Help drive an AI-accelerated development workflow by building tools, MCP servers, and context pipelines that enable the engineering team to leverage LLMs safely and effectively in daily development.

Next.js

NestJS (API)

Typescript

PostgreSQL

Agentic Workflows

Senior Frontend Engineer - Dust Identity

Jan 2024 - Present
Rewrote a legacy React Admin application by leveraging Remix, React, Typescript, and Material UI, resulting in enhanced performance and a more intuitive user interface. Replaced a native iOS app with React Native, Typescript, and Expo, delivering a seamless cross-platform experience, modernized app functionality, and increased team velocity by enabling more team members to contribute.

Remix

React

Typescript

React Native

Expo

Senior Fullstack Engineer - UDisc

Jan 2022 - Oct 2023
Contributed to the entire software development life cycle in a full-stack JavaScript environment using Remix, TypeScript, React, Node, and Tailwind. Played a pivotal role in migrating the main web application from Meteor.js to Remix. Implemented server side rendering and optimistic UI to enhance performance and user experience. Worked on diverse projects, including building a comprehensive design system with many reusable components, crafting live interactive scoreboards, writing API endpoints for mobile applications, and implementing robust logging, tracing, and analytics solutions.

Remix

React

Typescript

Tailwind

Mongo

Senior Fullstack Engineer - NorthOne

Jun 2021 - Dec 2021
Built core banking features including debit card activation, wire payments, and calculated properties for analytics. Worked in a Serverless environment hosted on AWS. Built and deployed microservices using Typescript Node Lambdas and DynamoDB.

React

Typescript

AWS

Serverless

Senior Software Engineer - Harry's, Inc.

Jul 2018 - Jun 2021
Built a globally distributed e-commerce application that delivers blazing fast speeds by taking advantage of server-side rendering and extensive edge caching. Developed a scalable event streaming pipeline, using Terraform and AWS services, to consume and transform purchase data before shipping it off to 3rd party platforms. Helped the Digital Design team create a design system that is shared across all of Harry’s brands. We systematized a shared CSS grid, tokenized spacing and font sizes, and developed accessible color palettes. Migrated the Flamingo web app from Redux state management and Restful APIs to Apollo-Client and Graphql.

React

Typescript

GatsbyJS

Styled Components

AWS

Specialist Application Developer - AT&T

Jan 2016 - Jun 2018
Joined the Technology Development Program as a fresh college graduate. Worked as a full stack developer on the Sales Express application leveraging Vanilla JS, React, Java Spring, and OracleDB. Interviewed and mentored interns and new college graduates.

React

Javascript

Java Spring

OracleDB

Download Resume

AKG