Logo
Ömer – Django, Flask, Python, experts in Lemon.io

Ömer

From Turkey (UTC+3)flag

Back-end Web Developer|Middle
Lemon.io stats
1
projects done
6786
hours worked

Ömer – Django, Flask, Python

Ömer is a Python Engineer with around 4 years of experience. He has strong expertise in building web applications with Django and Flask. He highly values code quality and works with various tools and solutions to deliver top-notch products. With nice communication skills and a freelancer background, Omer is ready to take responsibility and help your team build the product.

8 years of commercial experience in
Food and beverages
Healthcare
Media
Drones
Mobile apps
Main technologies
Django
3 years
Flask
2 years
Python
4 years
MySQL
3 years
Additional skills
Node.js
REST API
PostgreSQL
AWS
Bitbucket
C++
Direct hire
Possible
Ready to get matched with vetted developers fast?
Let’s get started today!

Experience Highlights

Back-end / Python Developer
Nov 2021 - Apr 20225 months
Project Overview

The next generation of ordering food to your door or dining in.

Responsibilities:

Accomplishments:

  • Created geohashing microservice which implemented quadtrees
  • Created authentication microservice and kept two databases in sync
  • Built the shared card microservice implementing socketio
Project Tech stack:
Flask
Python
AWS
MySQL
Bitbucket
Tech lead / Python Developer
Nov 2021 - Apr 20225 months
Project Overview

The product's mission is to collect and redistribute all sorts of questions related to the national exams under one roof.

Responsibilities:

Accomplishments:

  • Created project specifications as the client did not have a technical background
  • Hired a freelance agency to take care of the front-end and oversaw them
  • Configured AWS services (RDS, EC2, Route 53)
  • Extracted and restructured data from unstructured PDF files
  • Handled security

Routine responsibilities:

  • Managed platform security
  • Kept the codebase updated
  • Participated in meetings with the possible partners on demand
Project Tech stack:
Django
REST API
AWS
Python
PostgreSQL
Back-end Developer & DevOps
Mar 2020 - Sep 20211 year 5 months
Project Overview

A well-known website across the country for announcing tech-related events, mostly hackathons and ideathons. It has been the first result in several search engines for the last few years.

Responsibilities:

Accomplishments:

  • Migrated all events from legacy databases and made them available in the current platform
  • Built a relational database schema and optimized it to match the excessive needs
  • Built an admin panel to make it easy for the editors to enter new events
  • Built a blogging back-end
  • Configured all servers including database servers
  • Handled the overall development-staging-production workflow
  • Managed a 99.9% percent uptime for the last two years

Routine responsibilities:

  • Bugfixed whenever necessary
  • Managed server and domain name costs
  • Participated in meetings on demand
  • Mentored participants for the events Hackathon Türkiye holds
Project Tech stack:
Django
REST API
PostgreSQL
Python
Angular.js
DevOps Engineer
Jan 2020 - Jun 20211 year 5 months
Project Overview

A website to announce new events in literature. It gets almost 2 million users every month, mostly for being so up-to-date. The feature Ömer worked on was to post new events to social media sites via customized bots and schedulers and to parse the markdown data for future use as this project had a somewhat different type of data storage.

Responsibilities:
  • Сreated deployment flow from git commits to server codebase update
  • Parsed markdown data for future use
  • Published new events to Instagram and Twitter on new commits
  • Triggered 3rd party services such as Jekyll
Project Tech stack:
JavaScript
GCP
DevOps
CI
CD
GitHub Actions
Markdown
Mobile / Back-end (Python) Developer
Apr 2020 - Jun 20202 months
Project Overview

During the first month of the COVID19 pandemic, a client proposed to develop such an application to collect related data in one place, collect symptomatic data through surveys in a mobile application and deliver the news. Ömer built the cross-platform Corona Tracker application (web, ios, android).

Responsibilities:

  • Made a web scraper service to actively collect news data
  • Made another web scraper service to collect pandemic-related data from trusted sources
  • Developed a mobile application to display real-time data using firestore, and to collect symptomatic data through optional surveys
  • Developed a heatmap of high-risk areas according to the pandemic related data
  • Made an optional feature to warn users as they get closer to high-risk areas
  • Made a backend server to handle the mobile application
Project Tech stack:
React Native
NoSQL
Python
Node.js
JavaScript
Firebase
Python/Django Developer
Feb 2020 - May 20202 months
Project Overview

A project to unpack and visualize Instagram's data dumps delivered on demand. These data dumps are compressed JSON files and this program acts as a standalone offline clone of Instagram to let you access all of your recorded data.

Responsibilities:

Accomplishments:

  • Unpacked, validate, and normalize data records
  • Built Instagram clone using common CSS frameworks
  • Populated an offline Instagram clone with the processed data
  • Indexed those records to let users easily do searches
Project Tech stack:
Django
Python
Bootstrap
HTML
CSS
JavaScript
C++ Programmer & Pilot
Jun 2019 - Feb 20207 months
Project Overview

A developer's project during high-school years of Ömer for Middle East Technical University's Autonomous UAV competition. He managed to acquire a drone piloting license, developed the autonomous flight algorithm, and participated in that event.

Responsibilities:

Accomplishments:

  • Built a drone from scratch
  • Coded a custom firmware for the flight controller
  • Built an autonomous flight algorithm
  • Made sure the drone does not need the ground control system to fly on its own
  • Acquired a drone piloting license along the way
Project Tech stack:
C++

Education

2025
Mathematical Engineering
License (Bachelor's)

Languages

English
Advanced

Hire Ömer or someone with similar qualifications in days
All developers are ready for interview and are are just waiting for your requestdream dev illustration
Copyright © 2026 lemon.io. All rights reserved.