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Ronald
Open to new opportunities
Back-end developer
Oslo
Fixed term, Freelance, Permanent contract
100% Remote work
Technologies
About
Ronald
Full-stack developer passionate about engaging in exciting products
Back-end developerOslo
developer avatar
Description

Full Stack Developer with 4 years of professional experience. Skilled in various technologies such as JavaScript, Git, React, HTML, Node.js, Redux, Python, and WebRTC.

Professional experiences
4 years of experience as Back-end developer (or similar)1 year of experience in other fields
Backend Engineer
leogistics GMBH - BerlinMay 2022 - Feb 2023 · 9 months
  • Implemented Secure API Authentication: Designed and established robust API authentication strategies for various methods, ensuring secure access through unique identifiers and encrypted inputs.

  • Enhanced Logistics System: Expanded the capabilities of the logistics system by integrating third-party solutions, such as Spedion and Fleetboard, thereby improving operational efficiency and data accuracy.

  • Developed Telematic Service: Played a crucial role in developing a telematic service for tracking rail logistics, enhancing real-time monitoring and data collection for better decision-making.

  • Optimized Data Processing: Improved data processing efficiency by streamlining migration procedures, tackling the complexities of the environment to ensure smooth transitions and reliable data handling.

Software Developer
MASTER WiZR - OsloDec 2020 - today · 4 years 6 months

Building the video conferencing tool with webRTC for video transmission and sockets for chats and file sharing

Full-stack Developer
Hikaya - BerlinApr 2020 - Jul 2020 · 3 months

Building out an analysis tool with Vuejs and python

Software Developer
Andela - New YorkJan 2018 - Mar 2020 · 2 years 2 months

In my role as a Software Engineer with Andela, I designed and developed
web-based applications and software using various programming languages
and design tools.
☛ Involved in the full cycle development of a fitness management system
using Python and Django to provide a fitness tracking tool for gym enthusiasts.
☛ Developed a performance tracker for the company’s software Engineers
which ensured accurate performance monitoring of engineers during the initial
learning stages. This made use of Javascript, React as a Frontend and Node

Technical Coordinator
Andela - New YorkFeb 2019 - Sep 2019 · 7 months

Building multiple applications with Node, React, Javascript, Python, Flask

Schools
4 years of higher education
Makerere University
Bachelor's degree, Mechanical Engineering2016
Technologies
Skills
Interested by...AWS, Rust
Languages
  • English
Tests
Node.js - June 26, 2025Top 30% with a score of 2462 points