AI Engineer

Hi, I’m Eleni!

I build full-stack features and automation-driven solutions for SaaS companies. I’m passionate about solving real-world problems with clean, scalable code. I’ve closed 90+ frontend tickets and helped save over £150k through workflow automation.

See My Projects

Tech Stack

Explore technologies and languages I have worked with.

JavaScript

TypeScript

Python

Node.js

Express.js

React.js

MongoDB

AWS

Next.js

Projects

Discover a selection of websites I’ve built and other coding projects I’ve worked on.

Tenant CRM

Customer Relationship Management (CRM) system tailored for landlords to efficiently manage their tenants across multiple properties.

Tech Stack

JavaScript · React · Node.js · Express.js · MongoDB · AWS EC2

Website

https://tenantcrmproject.co.uk/

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Gleap Internship

Closed 90+ tickets for a reporting and customer feedback tool. 

Tech Stack

TypeScript · React · CSS

Website

https://www.gleap.io/

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Recipe Paradise

A recipe app designed for friends to share their favourite foods, no matter where they are in the world.

Tech Stack

JavaScript · Node.js · Express.js · MongoDB · Mapbox

Website

https://eleni-recipe-paradise.onrender.com/

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Snapshot from barber website

Barber Shop Website

Custom WordPress website built from scratch for a local barber to establish an online presence and streamline client bookings.

Tech Stack

WordPress · CSS

Website

https://joelbarber.pro/

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Knowledge Areas

A quick preview of my skillset.

Front End Development

I am skilled in React, using MobX for managing state and MUI and Tailwind CSS to create fantastic frontend interfaces. I ensure inputs are secure and that frontend functionality matches backend business logic.

Back End Development

I use Node.js, Express.js and Mongo DB to securely set up the backend of your website and tailor it to match your business’ needs. I’m also comfortable with python, creating SQL queries and using FastAPI. I have deployed projects on AWS, Render and Vercel.

AI and Automations

Experienced in building automation workflows with HubSpot, Zapier, and Baserow. Comfortable with low-code tools, REST APIs and webhooks. Currently exploring AI integrations using LangChain.

About Me

I am a self-taught full stack software engineer with 6+ years of experience in SaaS companies.

How I Got Into Coding

My journey into becoming a software engineer started while working at SaaS startups, where I collaborated closely with product and sales teams to improve customer experiences. I led automation projects, built CRM workflows and worked hands-on with low-code tools – and found myself increasingly drawn to the technical side of problem-solving. That curiosity turned into a passion, and I began teaching myself how to code.

Training And Experience

To deepen my skills, I completed multiple intensive online bootcamps, covering full-stack JavaScript, data structures, and system design. I then secured a TypeScript internship at a SaaS company, where I closed over 90 frontend tickets, contributing to production code. I’ve also built multiple full-stack projects and participated in hackathons, winning 3rd place for building a platform that helps identify hidden unused spaces in cities.

What I Build And What Sets Me Apart

What sets me apart is that I’ve worked exclusively at four different SaaS startups and scale-ups – always in roles with direct customer contact. That means I build software with real users and scalable systems in mind. I love creating tools that drive efficiency and insight – from CRMs and dashboards to full-stack web apps. My core stack includes JavaScript, React, Node.js, and MongoDB, and I’m especially excited about the intersection of AI and automation, including projects using LangChain and serverless workflows.

Recommendations

See reviews from people I have worked with.

Working with Eleni was a great experience. She built a responsive website that suits my business perfectly. The appointment booking and secure payments work flawlessly, making it easy for customers to interact with us. She delivered exactly what we needed, on time and with attention to detail.

Joel Cabral-
Joel Barber Founder

Eleni is a joy and an inspiration to work with. She has an appetite for technical challenges and for finding well-researched, practical solutions. 

David Janner-Klausner –
Co-founder at Commonplace

When I worked with Eleni on a project, I knew that customer was in the best hands and that their website would be a great success. Eleni is a joy to work with, nothing was ever too much trouble and she always has a smile of her face.

Glenn Brawn –
Commercial Director at RiskBase