Brian Sigei

I am a highly proficient software developer and a Master of Science in Informatics student specializing in Artificial Intelligence and Data Science. Having completed my Bachelor of Business and Information Technology, I have built a strong foundation at the intersection of software engineering, information systems, business technology, artificial intelligence and data-driven innovation. Throughout my academic, professional and freelancing journey, I have consistently demonstrated technical excellence, reliability, leadership and a solution-oriented mindset.

I have successfully led and contributed to a range of software development and technology projects across different domains, including web and application development, system integration, business information systems, automation and user-focused digital solutions. My combination of advanced informatics knowledge, AI and data science specialization, software development expertise and business understanding enables me to design and deliver innovative, scalable and practical solutions that address complex real-world challenges. I am driven by continuous learning, technological innovation and the pursuit of excellence, with a strong ambition to establish myself among the leading professionals in software development, artificial intelligence and data-driven technology.

Artificial Intelligence Engineer

RAGE-DEVS | Present

• AI Architecture & Model Deployment: Design, build, and optimize backend AI pipelines and web services using Python and FastAPI.

• Database & Cloud Management: Integrate vector workflows, state management, and PostgreSQL databases via Supabase, deploying application backends on Vercel.

• Code Quality & CI/CD: Establish clean architectural patterns and automated code reviews using Git/GitHub and CodeRabbit.

Industrial Attachment — ICT & E-Government

Nakuru County Department of ICT & E-Government | May 2026 – August 2026

• Computer Laboratory Operations: Managed daily lab operations, scheduled hardware access, and delivered technical support to end-users across county administration departments.

• Network Infrastructure: Assisted with network deployment, router/switch configurations, local area network (LAN) troubleshooting, and system monitoring.

• Computer Maintenance & System Diagnostics: Performed routine hardware repairs, operating system installations, security software patches, and preventive maintenance.

• Ethernet Cabling & Structural Cabling: Executed cable runs, RJ45 termination, patch panel distribution, and line testing to ensure secure physical network connectivity.

Key Technical Skills (Summary)

• AI & Software Engineering: Python, FastAPI, Supabase (PostgreSQL), REST APIs, Model Integration, Vercel, Git/GitHub.

• IT Support & Systems: Network Infrastructure, System Maintenance, Ethernet Cabling, Windows & Linux OS Operations, Hardware Troubleshooting.

Master of Science in Informatics (AI & Data Science) – ST Pauls University (SPU) (2026-09)

Bachelor of Business and IT in Business and Information Technology – ST Pauls University (SPU) (2023-09 – 2026-08)

KCSE – Utumishi Academy-Gilgil (2015-01 – 2018-12)

KCPE – ST Peter's Boys Mumias (2012-01 – 2014-12)