Green leaf

Jonathan N - Postgres developer
Member since:Aug 23, 2021
Profile last updated:Aug 17, 2021
Last activity:Nov. 16, 2021, 8:26 a.m. UTC

Jonathan N

I’m a tech enthusiast, full-stack software developer, a quick learner who likes to work and create new ways to do things and make improvements. Passionate and eager to contribute to team success through hard work, attention to detail, adaptability, and excellent organizational skills.

Skills:   Postgres  ·  Nodejs  ·  ExpressJS  ·  CSS  ·  React  ·  Bootstrap  ·  Python  ·  GraphQL  · 
Weekly Availability: 27 hours
Mon 09 - 16 01 - 08
Tues 09 - 16 01 - 08
Wed 13 - 17 05 - 09
Thurs 13 - 18 05 - 10
Fri 08 - 12 00 - 04

Invite for Interview
Hourly Rate: $25.00
Experience: 2+ yrs
Postgres: 2+ yrs
Nodejs: 1+ yrs
ExpressJS: 1+ yrs
Engineer's Devices:

LD Talent Work History

Average response time:
12.0 hours
Avg count of messages / Day:


East African Power     Project Nile     Web Developer     Contract
Aug 2020 - Aug 2021

  • I designed & implemented architectural level changes on the back-end of Project Nile.
  • I designed and implemented high standard features (API).
  • I took the lead in managing the application on production which was running on the Postgres database.
  • I configured Heroku to cater for Project Nile APIs endpoint on the cloud.
  • I worked with ExpressJs and Nodejs to create APIs that were to be used by the web application.

Skills used: Postgres, Nodejs, ExpressJS

Link to the project:
BenoHoldings     BenoHolding Website     Full Stack Developer     Employment
Jun 2020 - Aug 2020

  • I built the BenoHoldings' professional website from scratch using React .
  • I styled the website with CSS and Bootstrap as the framework.

Skills used: CSS, React, Bootstrap

Link to the project:
Lifestores Healthcare     HealthID     Software Developer     Contract
Dec 2019 - Feb 2020

  • I used test driven development to design APIs using Django python framework. I switched to GraphQL .
  • While building the APIs, I interacted with a Postgres database to store, edit and retrieve data from the Python Django admin panel.

Skills used: Postgres, Python, GraphQL

Link to the project:
Andela     Authors Haven     Full Stack Developer     Contract
Aug 2019 - Nov 2019

  • I wrote unit tests for individual API endpoints using Mocha framework.
  • I worked with ExpressJs and Nodejs to create APIs that were to be used by the web application.
  • As a developer, I reviewed the codes of the team I was part of, provided actionable, specific and kind feedback.
  • I created an API endpoint to authorize the users on the web application.
  • I interacted with Postgres database to store and retrieve data using ORM.

Skills used: Postgres, Nodejs, ExpressJS

Link to the project:

Link to the github:


University of Rwanda    Bachelors  (Computer Science)
Sep 2017 - Dec 2019


JavaScript Algorithms and Data Structures    FreeCodeCamp
May 2020 - Jun 2020
Skills learnt: JavaScript
Responsive Web Design    FreeCodeCamp
Jan 2021 - Feb 2021
Skills learnt: HTML