James O.

Key Skills

Software

Other

Top Subject Matter

Software development with testing

Debugging Domain Expertise

and documentation related to AI/ML enablement

Top Data Types

Computer Code Programming

Text

Document

Top Task Types

Prompt + Response Writing (SFT)

Fine-tuning

Freelancer Overview

Software Engineer at D1stclassheritage (07/2019 - Current). Brings 17+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Technology, Ladoke Akintola University of Technology (2014) and Secondary School Certificate, Victory Model College (2004). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Evaluation, Rating, and Prompt + Response Writing (SFT).

Labeling Experience

Software Engineer at D1stclassheritage (07/2019 - Current)

Other

Developed and debugged software solutions based on user requirements while creating technical specifications for downstream use. Focused on implementing, testing, and documenting code artifacts to ensure correctness and readiness for release. Supported code quality through version control practices. • Analyzed user requirements to derive technical specifications. • Built and tested programs using Java, JavaScript, HTML, and CSS. • Debugged and documented software for maintainability. • Used version control tools across multiple projects.

2019 - Present

AWS DevOps Engineer Industrial Training at IBT Africa (08/2024 - 02/2025)

OtherFine-tuning

Implemented containerization and orchestration technologies to accelerate application delivery. Collaborated with DevOps teams to define deployment best practices for production environments. Deployed and managed microservices on Kubernetes to improve scalability and service availability across regions. • Implemented Docker and Kubernetes for faster delivery. • Designed deployment best practices with DevOps teams. • Provided support for web server configuration and maintenance. • Deployed Kubernetes-based microservices across multiple regions.

2024 - 2025

AWS Cloud Computing at ALX Africa (03/2024 - 09/2024)

OtherPrompt + Response Writing (SFT)

Configured cloud and web server infrastructure to deploy and run application workloads hosted on AWS/Azure. Managed deployments of back-end systems and supported production readiness through configuration and maintenance. Implemented infrastructure updates including virtualization, storage, and cloud service enablement. • Configured Apache and Nginx for cloud-hosted applications. • Managed deployment of cloud computing services on AWS/Azure. • Deployed backend systems to support application delivery. • Implemented virtualization, cloud computing, and storage systems.

2024 - 2024

Education

Work History