Software Engineer, Data Analyst & Academic Writer

I build data-driven solutions and scalable applications that solve real-world problems. Currently specializing in ERP systems integration and business intelligence. I also provide academic writing services for technical and scientific subjects.

David Seme

About Me

Who I Am

I'm a passionate software engineer with expertise in data analysis and business intelligence. With a background in computer science and hands-on experience with ERP systems, I bridge the gap between technology and business needs.

My work focuses on creating efficient data pipelines, building insightful dashboards, and developing custom solutions that help organizations make data-driven decisions.

In addition to my technical work, I'm also an experienced academic writer specializing in computer science, data analysis, and STEM-related topics. I help students and researchers communicate complex technical concepts effectively.

When I'm not coding or writing, you can find me mentoring aspiring developers or exploring new technologies in the data space.

Data Analysis

Power BI, Python (Pandas, NumPy), SQL, Data Visualization

Software Development

JavaScript, .NET, Django, API Development, System Integration

Business Intelligence

Microsoft Dynamics NAV/Business Central, Jet Reports, ETL Pipelines

Academic Writing

Technical Writing, Research Papers, Thesis Assistance, STEM Content

Featured Projects

ERP Sales Analysis Dashboard

ERP Sales Analysis System

Python-based system for tracking sales transactions with Power BI dashboards.

Python Power BI SQL
Hotel Chatbot Interface

Hotel NLP Chatbot

AI chatbot for hotel reservations and customer service using Python/NLTK.

Python NLP Flask
Vian Consultancy Website

Vian Consultancy

Professional business consultancy website with client portal.

HTML/CSS JavaScript WordPress
Namfront Solutions Website

Namfront Solutions

Corporate IT solutions provider website with service catalog.

React Node.js MongoDB

Professional Experience

2023 - Present

Software Engineer & Lead Data Scientist

LociAfrica

  • Designed real-time Power BI dashboards reducing manual reporting by 45%
  • Integrated Microsoft Dynamics NAV with BI systems using ETL pipelines
  • Developed .NET/JavaScript web portal for 100+ users
  • Implemented automated data validation processes improving accuracy by 30%
2023 - 2024

Robotics & STEM Instructor

ChezaStemEd

  • Designed and delivered STEM workshops for 100+ students
  • Developed interactive lesson plans improving engagement by 30%
  • Mentored learners in Python and Scratch programming
  • Created assessment tools to track student progress
2022

Junior Software Engineer Intern

ByteCity Inc.

  • Built and maintained Django-based web applications
  • Assisted in PostgreSQL database design and optimization
  • Implemented CI/CD workflows with GitHub Actions
  • Participated in agile development processes
2021 - Present

Freelance Academic Writer

Self-Employed

  • Authored technical papers on computer science and data analysis topics
  • Developed STEM curriculum materials for educational institutions
  • Provided thesis writing assistance for graduate students
  • Created technical documentation for software projects

Get In Touch

I'm currently open to new opportunities and interesting projects. Feel free to reach out if you'd like to collaborate or just say hello!