Ilian Z.

Ilian Z.

Mentor
5.0
(19 reviews)
US$40.00
For every 15 mins
48
Sessions/Jobs
ABOUT ME
Director of Engineering at Public company. Ex-startup founder and CTO
Director of Engineering at Public company. Ex-startup founder and CTO

I am an engineering leader and entrepreneur with a 14-year career that includes founding three startups where I served as CTO (one successful exit) and driving development of products with millions of users. I currently serve as Senior Engineering Manager for a big tech company. In 2015 I founded Earny, a consumer advocate service that helps shoppers maximize their spending through automatic price protection (acquired in March 2021). I founded Earny to help users make intelligent shopping decisions by leveraging proprietary price-tracking technology and pricing trends to get automatic refunds on price drops, add items to watchlist, and earn cashback. The company raised $14M in funding, received national press coverage (Good Morning America, CNN, Forbes, WSJ, HuffPo, etc.), was named a "Top 50 Startup to Watch" by Business Insider, and the iOS app trended for several weeks as a Top 10 in the finance category.

My experience includes building and leading high-performing software engineering teams, setting technical vision, designing complex systems and architecture, and guiding teams in execution. In addition to my experience, I earned a Master's degree in Computer Science and Cybersecurity from a top-notch French Engineering school.

French, English
Eastern Time (US & Canada) (-05:00)
Joined January 2017
EXPERTISE
8 years experience | 1 endorsement
I'm a founder and CTO of a successful startup since more than 6 years, with experience of building products from scratch in terms of arch...
I'm a founder and CTO of a successful startup since more than 6 years, with experience of building products from scratch in terms of architecture, backend, web, mobile, and database. All my design decisions were based on a full js stack, with nodejs as a backend, and angular for the web part. I'm also teaching advanced nodejs topics in different meetup.
10 years experience
10 years experience on iOs, with building from scratch 3 differents published apps that scaled to millions. Extensive experience on CoreD...
10 years experience on iOs, with building from scratch 3 differents published apps that scaled to millions. Extensive experience on CoreData, camera and video features, Rest API, and messaging / chat. I went over almost all the things that can be build / integrate in iOs.
12 years experience | 1 endorsement
Extensive skills / experience on building from scratch databases on SQL Server / Azure / GCP who can handles 100's million rows per table...
Extensive skills / experience on building from scratch databases on SQL Server / Azure / GCP who can handles 100's million rows per tables and 100's millions of queries per day. I have also extensive knowledges on NoSQL database and architecture, and how to mix SQL with NoSQL on real products / projects.
7 years experience
5 years experience
7 years experience | 2 endorsements

REVIEWS FROM CLIENTS

5.0
(19 reviews)
Dan Benyamin
Dan Benyamin
February 2022
Sharp and quickly answered my question!
Removed User
Removed User
April 2020
I first worked with Ilian during a mentor session. He was extremely knowledgeable and helpful. He left such a great impression with me that I decided to hire him for a freelance job. He did an excellent job and made sure that everything I needed was achieved. I will absolutely recommend him to everyone. Thank you again Ilian!
Removed User
Removed User
April 2020
Excellent, very knowledgeable and friendly. He knew exactly what he was doing and helped me troubleshoot without wasting any of my time! Thank you Ilian!
Harold Moore
Harold Moore
February 2020
Helpful getting me over a hump with FB API.
LSEactuary
LSEactuary
February 2020
Very professional and will hire again!
sladestewart2
sladestewart2
February 2020
I've had a couple of experiences where the people seemed to be learning at my expense; THIS WAS NOT ONE OF THOSE. Ilian was worth his rate and more because he immediately knew the diagnostics to run, and his first recommendation is what fixed it!
Christian L Sailor
Christian L Sailor
February 2020
Awesome job! Really glad I came across this man! Spending time with Ilian is a great investment and I STRONGLY recommend him!
Harold Moore
Harold Moore
February 2020
Ilian was patient and went above and beyond to help me find the right syntax etc for my work. I was very grateful because I'd been working on the issue all day.
Adam Smith
Adam Smith
February 2020
Another great session. Couldn't recommend him higher.
Ethan Fairweather
Ethan Fairweather
February 2020
Very knowledgeable and knows how to simply code.