John Nkosi

BalakaMid-LevelPart-time

I am a data analyst, ICT trainer, and digital solutions consultant based in Balaka, Malawi. I help individuals, businesses, students, and organizations with data collection, data analysis, reporting, Microsoft Office training, Excel automation, KoboToolbox, ODK, SPSS, STATA, and digital skills development. I also provide computer support services, including software installation, troubleshooting, and training.

Skills

Data analysisReport writingData transcriptionData annotationDashboards creation

Experience

Hybrid tutor

Shape Research and skills • 2023-01-01 - Current

• Developing lesson plans • Collaborated with students to complete homework assignments, identify lagging skills, and correct weaknesses. • Teaching introduction to computers (Networking, Hardware, Software) • Teaching introduction to statistics (Descriptive statistics, Inferential Statistics, ANOVA, Regression Analysis) • Teaching of statistical packages (SPSS, STATA, GENSTAT) • Teaching Data analysis using Microsoft Excel (Excel Dashboards, Pivot Tables, Power query) • Teaching Microsoft BI (Power Query, DAX, Dashboards) • Teaching introduction to web development (HTML and CSS) • Teaching Data analysis using Python (NumPy, Tkinter, Matplotlib) • Assessing learners.

Science teacher

Nathenje Secondary • 2023-01-01 - 2025-01-01

• Developed new systems of developing school reports automatically • Mentored and assisted more than 10 teachers on classroom management and leadership • Achieved a 96% pass rate in the National examinations of 2024 and 2025 • Saved 20% costs on budget allocations • Developed databases that saved 30% of time when retrieving the information

Education

BSc in Agriculture

LUANAR • 2015-01-01 - 2019-01-01

Diploma in ICT

Excellence Assured • 2025-01-01 - 2025-01-01