Pfizer logoCurrently an Extern @Pfizer
Martins Ejike portrait

Early-career technologist focused on AI for documents

I explore AI-driven document insights and data extraction, building practical skills through a Pfizer externship.

Work samples

Portfolio items highlight work from the Pfizer externship: document analysis, data extraction pipelines, and AI-driven insight generation.

  • DevForge

    DevForge

    Designed and developed an AI powered automation platform that streamlined developer workflows across Windows, macOS, and Linux. Reduced environment setup time from 40 minutes to 2 minutes through workflow automation. Integrated OpenAI APIs to automate repetitive processes through natural language

    PythonOpenAI API
  • GradNav

    GradNav

    Led the development of an AI powered career guidance platform serving 1,000+ students. Built backend services using Django REST Framework, Python, SQL, OpenAI GPT 4, and Google APIs. Integrated OpenAI GPT 4 and Google APIs to generate personalised recommendations for users. Worked closely with users

    Django RESTPythonSQLOpenAI GPT-4Google APIs

About me

I explore AI-driven document insights and data extraction, building practical skills through a Pfizer externship.

I am Martins Ejike. I have little work experience and am at the start of my career. I completed the Pfizer Advanced: AI-Powered Document Insights & Data Extraction externship, where I worked on using AI for document analysis and data extraction.

Externships

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

Pfizer

Experience

Software Engineer Intern

Irish Life, Dublin · Jan 2023 – Sep 2023

Student Activator (Operations & Digital Transformation)

Dublin City University, Dublin · Sep 2022 – Jan 2023

Education

University College Dublin

MSc Computer Science (Artificial Intelligence) · Class of 2025

Dublin City University

BSc Enterprise Computing · Class of 2024

Skills

AI for document analysisData extraction workflowsModel evaluation basicsPrompting for information extractionWorking with structured outputs

DevForge

Designed and developed an AI powered automation platform that streamlined developer workflows across Windows, macOS, and Linux. Reduced environment setup time from 40 minutes to 2 minutes through workflow automation. Integrated OpenAI APIs to automate repetitive processes through natural language

PythonOpenAI API

Overview

Designed and developed an AI powered automation platform that streamlined developer workflows across Windows, macOS, and Linux. Reduced environment setup time from 40 minutes to 2 minutes through workflow automation. Integrated OpenAI APIs to automate repetitive processes through natural language interactions. Built Python automation services using subprocess and operating system interactions.

View all works

GradNav

Led the development of an AI powered career guidance platform serving 1,000+ students. Built backend services using Django REST Framework, Python, SQL, OpenAI GPT 4, and Google APIs. Integrated OpenAI GPT 4 and Google APIs to generate personalised recommendations for users. Worked closely with users

Django RESTPythonSQLOpenAI GPT-4Google APIs
View all works

Google Hackathon Winner

Led a team of five to win the Engineer's Choice Award by building an AI powered language learning application in 48 hours. Developed AI powered text to speech functionality for low resource African languages using OpenAI technologies.

OpenAI APIAI
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