Mouna Cheikhna

5.0

(126 reviews)

US$20.00

For every 15 mins

253

Sessions/Jobs

ABOUT ME

Staff Software Engineer: Android expert, Algorithms and System design Mentor, Interview preparation expert

I'm a Staff Software Engineer at Instacart (Previously Microsoft and Blablacar), I'm an experienced Java and mobile developer with 8+ years professional experience, primarily in Java and Android development and I also have experience writing backend applications with Clojure and a little bit of Haskell.
My Work on Github : https://github.com/chemouna
My specialties are creating mobile application, debugging, software design, refactoring legacy code, creating unit and functional tests, automating builds and deployments specially for mobile apps.
I am a professional engineer with a master's degree in Computer Engineering.

I love functional programming whether with Haskell or Clojure and also have a lot of experience developing Android apps.

French, English

Pacific Time (US & Canada) (-08:00)

Joined September 2016

EXPERTISE

Android

10 years experience | 46 endorsements

I've been android applications for more than 4 years professionally and have many personal apps in the play store and developed many apps...

I've been android applications for more than 4 years professionally and have many personal apps in the play store and developed many apps also for my clients and the companies i worked for.

Java

10 years experience | 41 endorsements

I've been writing application with java for more than 4 years professionnaly

Clojure

2 years experience

I've been writing clojure for two years now and can help with learning it and building applications with it and with functional programmi...

I've been writing clojure for two years now and can help with learning it and building applications with it and with functional programming in general.

Clojure

Git

5 years experience | 16 endorsements

I've used git on a daily basis for more than 4 years now, and help teach it to others.

Git

Haskell

1 year experience | 1 endorsement

I've been writing haskell for a year now and can help with learning it and with functional programming in general.

Haskell

Kotlin

4 years experience | 8 endorsements

I used kotlin a lot in the past two years

Groovy

2 years experience

I've been using groovy a lot for the past year specialy to write gradle plugins

Groovy Gradle Build.gradle

Groovy Gradle Build.gradle Android gradle

REVIEWS FROM CLIENTS

5.0

(126 reviews)

Andy T

April 2024

Mouna helped me with a simple app I decided to build in hopes to learn how API's work and it was super beneficial. She clarified concepts for me that made it easy for me to understand and also talked through her reasoning, which was super helpful.

John O'Neill

October 2023

Mouna helped me with system design interview prep – extremely knowledgeable and gave excellent, actionable advice.

Luca Dorigo

October 2023

All I expected and more. We did a mock systems design interview for a junior/mid-level position. Super experienced, great communication, gave concrete, actionable advice and feedback.

Steven

May 2022

Very helpful. Good answers to my questions!

interrupt

March 2022

Mouna helped me to sort through what I was trying to do related to mvvm, retrofit, kotlin coroutines, and modern software patterns. I have learned so much in even just a couple sessions.

AXO Fund

May 2021

Fixed the problem very quickly

YepNope

January 2019

Excellent job covering Junit testing for java app

Kirsten Hugh

November 2018

Helped me fix my code and concisely explained the reasoning of the problems I was having in a way that was easily understandable! Thank you!

Tom Hammond

September 2018

Mouna was exceptionally knowledgeable and great to work with! I look forward to working with her again!