John Karumba

John Karumba

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FullStack Software Developer
Nairobi County, Kenya

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Résumé


Jobs verified_user 0% verified
  • One Acre Fund
    Software Engineer
    One Acre Fund
    Oct 2023 - Current (2 years 11 months)
  • Inkomoko
    Software Developer
    Inkomoko
    Jun 2021 - Oct 2023 (2 years 5 months)
    Developed and maintained the organization ERP system by adding additional module as well as customizing already existing modules to fit the organization's needs ~ Odoo. Worked on cleaning up and handling data storage from surveys using Jupyter Notebook, Numpy, Pandas, mySQL database Worked in developing dashboards for the company ~ PowerBi Worked in developing the jobs recruitment portal for the organization using Angular and Firebase
  • Creative Consillium Ltd
    Software Developer
    Creative Consillium Ltd
    Apr 2021 - Jun 2021 (3 months)
    Worked on developing a multi-company portal for farmer's cooperatives using Angular, Firebase
  • CounterServe
    Software Developer
    CounterServe
    Aug 2020 - Feb 2021 (7 months)
    Developed and maintained a multi-user loans management portal system using Angular, Django
  • TIFA Research
    Software Developer
    TIFA Research
    Jan 2020 - Jul 2020 (7 months)
    Developed and maintained system for cost management of projects using Angular, Django and celery technologies. Performed routine software testing and debugging. Developed and maintained an audio/video transcription system using Angular, Django, Celery, Redis etc technologies. Developed a survey mobile application using Ionic Framework.
  • M
    Student Internship
    Mastermind Tobacco Kenya
    Jan 2017 - Mar 2017 (3 months)
    Worked under the service, maintenance and electrical departments. Tasks accomplished: • Troubleshot electrical faults in the boiler control systems, conveyor control system, hydraulic press and packaging system and pneumatic systems. • Executed the servicing motors, boilers, generators, pumps, hydraulic and pneumatic systems. • Facilitated faster welding and fabricating metallic parts that required servicing. • Collaborated on the programming of programmable logic controllers used in packaging. Skills acquired: basic PLC programming, electrical circuitry troubleshooting, pneumatic and hydraulics systems maintenance and basic VFD control.
  • Kenya Power
    Intern
    Kenya Power
    Jan 2016 - Mar 2016 (3 months)
    Stationed at the control, operations and maintenance and servicing departments. Tasks accomplished include: Troubleshot electrical faults in the transformers control system and power supply lines. Performed field maintenance and servicing of power supply lines. Collaborated on the installation of a new 132/66 kV transformer and capacitor bank. Learned how to use SCADA system to monitor power lines and switch them on/off remotely.
Education verified_user 0% verified
  • C
    Certificate, Programmable logic Controller
    Centurion Systems Limited
    Jan 2017 - Dec 2017 (1 year)
    Certified programmer of the Siemens, Allen-Bradley and Mitsubishi Programmable Logic Controllers
  • DEDAN KIMATHI UNIVERSITY OF TECHNOLOGY DeKUT
    bachelor of science, Mechatronics Engineering
    DEDAN KIMATHI UNIVERSITY OF TECHNOLOGY DeKUT
    Jan 2013 - Dec 2018 (6 years)
  • M
    KSCE
    Moi High School Kabarak
    Jan 2009 - Dec 2012 (4 years)
Projects (professional or personal) verified_user 0% verified