Samuel Oshin

Backend Engineer | IT Support Analyst | AI Enthusiast

GitHub | LinkedIn

About

Highly skilled Python Developer and IT Support Analyst with a proven track record in building scalable web applications, robust APIs, and managing critical IT infrastructure. Expert in leveraging AI/ML technologies for innovative backend solutions and passionate about driving innovation, enhancing security, and delivering significant impact within dynamic tech environments.

Work Experience

IT Support Officer

Coleman Technical Industries (NYSC)

Dec 2025 - Present

Managed IT operations and provided comprehensive technical support within a manufacturing environment, ensuring system reliability and user satisfaction.

  • Managed daily Oracle and Odoo ERP backups, ensuring data integrity and disaster recovery readiness across physical and cloud drives.
  • Resolved over 100 user support tickets, significantly improving system uptime by 25% through efficient problem diagnosis and resolution.
  • Proactively monitored and mitigated endpoint threats using Comodo, reducing malware incidents and enhancing overall network security.

Backend Engineer Intern (Finalist)

HNG Internship (Remote)

Dec 2025 - Present

Contributed to backend development for LLM applications and infrastructure projects in a fast-paced remote environment.

  • Developed and deployed over 10 robust REST APIs using Django and FastAPI to power advanced LLM applications.
  • Achieved top 5% ranking among 10,000+ backend interns, demonstrating exceptional technical proficiency and project delivery.
  • Streamlined development workflows by collaborating on CI/CD pipelines and contributing to agile delivery within a remote cross-functional team.
  • Enhanced network reliability by developing a real-time network alert system for Telex integration, significantly improving visibility and reducing response times to infrastructure issues.

Software Dev & IT Support (SIWES)

WML-Integrated Solutions @ PZ Cussons

Dec 2025 - Present

Provided integrated software development and IT support, focusing on process optimization and technical problem-solving.

  • Engineered a Django-based IT ticketing system that reduced issue resolution time by 40%, significantly enhancing operational efficiency.
  • Provided comprehensive network and hardware troubleshooting support across three departments, ensuring seamless operations.

Education

Computer Science

Lagos State University

Certificates

HNG Backend Engineer Internship Finalist

HNG Internship

Additional AI/LLM training through self-directed projects and Microsoft Hackathon participation

Self-directed/Microsoft

Projects

CodeBeGen - Microsoft Hackathon

Co-Creator and Backend Engineer for a hackathon project focused on AI-driven backend generation.

Telex Network Downtime Alert System

Self-directed project focused on building a robust network monitoring and alert system.

Real Estate Listings Web App

Full-Stack Developer for a web application to manage property listings.

E-commerce Web App

Developed a full-featured e-commerce platform.

CCCAdminApp (PWA)

Converted an internal administration tool into a Progressive Web App.

Languages

English (Native)

Skills

Programming Languages

  • Python
  • JavaScript
  • HTML
  • CSS
  • SQL
  • NoSQL

Frameworks & Libraries

  • Django
  • Django REST Framework
  • FastAPI
  • LangChain

AI/ML Technologies

  • LLMs (e.g., OpenAI APIs)
  • AI Agent Workflow Design

Development Tools & Databases

  • Git
  • Docker
  • Postman
  • VS Code
  • SQLite
  • MySQL
  • PostgreSQL
  • Oracle
  • Odoo ERP

Cloud & Platforms

  • AWS
  • GitHub
  • Gitea
  • Render

Other Skills

  • REST API Development
  • Problem Solving
  • Network & System Support
  • CI/CD Pipelines
  • Agile Methodologies
  • Endpoint Security (Comodo)