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SeniorSoftwareEngineer

Kwame Twum

Senior Software Engineer
Accra,Accra

Summary

Results-oriented senior software engineer with over 6 years experience in development and testing robust platforms. In a previous role, performed performance refactoring that increased the turnover by over 70%. Motivated by visible results and focused on achieving project objectives with speed and accuracy.

Overview

6
6
years of professional experience
2
2
years of post-secondary education

Work History

Chief Technology Officer

Nantoo Technologies
Accra, Ghana
02.2021 - Current
  • Spearheaded development of the Nantoo mobile applications.
  • Collaborated with the backend team in implementing AES based end-to-end encryption for communications within Nantoo's applications.
  • Developed Nantoo's strategy in the use of technological components / resources while ensuring technologies are used securely and efficiently.
  • Proved successful working within tight deadlines and fast-paced atmosphere.

Software Development Manager

Trayton Technologies
Accra, Ghana
05.2017 - Current
  • Refactored SQL queries that handled the company's flagship modules for optimization which saw 100% performance improvement. This subsequently increased the company's turnover dramatically.
  • Led the development team of 4, to ship three mobile applications within two years. One of which gained over 10,000 downloads within a span of a year and a half.
  • Liaised with partners across the globe (India, Swaziland, South Africa) to launch SMS aggregation tools and value-added services within their respective territories.

Software Engiineer

WayaMoney
Accra, Ghana
07.2019 - 07.2020
  • Set up a gateway between the client applications and the core engine which provided enough abstraction and ensured secure communication.
  • Implemented a caching mechanism within the system's gateway to speed data retrieval.
  • Implemented facial and personal identification modules for validating users.
  • Orchestrated efficient software deployments using CI/CD.

Education

MSc - Information Technology, Technology

Kwame Nkrumah University of Science And Technology
Ghana
09.2016 - 11.2018

Skills

JavaScript, PHP, Nodejs, Expressjs, Mocha, Chai, Flutter, REST APIs, GraphQL

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Work Availability

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Quote

There is a powerful driving force inside every human being that, once unleashed, can make any vision, dream, or desire a reality.
Tony Robbins

Timeline

Chief Technology Officer

Nantoo Technologies
02.2021 - Current

Software Engiineer

WayaMoney
07.2019 - 07.2020

Software Development Manager

Trayton Technologies
05.2017 - Current

MSc - Information Technology, Technology

Kwame Nkrumah University of Science And Technology
09.2016 - 11.2018

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Kwame TwumSenior Software Engineer