Open to opportunities

Dennis Mwandigha

@dennismwandigha

AI Trainer and multimodal annotation specialist improving model accuracy through human-in-the-loop QA and precise visual evaluation.

Kenya

Message

What I'm looking for

I’m looking for remote, feedback-driven AI training work where I can use human-in-the-loop evaluation, rubric-based QA, and multimodal annotation to improve accuracy and reliability—while continuously refining guidelines and workflows.

I’m an AI Trainer with strong experience in human-in-the-loop AI workflows, annotation quality assurance, and multimodal content analysis. I describe, tag, and evaluate complex visual information with precision and consistency, aligning every output to detailed guidelines.

I bring a systems-oriented mindset to AI training—balancing creativity, human perception, and technical rigour to improve model accuracy, reliability, and real-world performance. From rubric-based scoring and output validation to documenting edge cases and guideline ambiguities, I work in feedback-driven environments and collaborate closely to refine workflows and downstream quality.

Experience

Work history, roles, and key accomplishments

Current

Software Consultant

Current

Eycube

Jan 2025 - Present (1 year 4 months)

Collaborated with AI tools and human reviewers to validate and refine system outputs for accuracy and usability. Used rubric-driven evaluation to assess correctness, clarity, and consistency, documenting edge cases and guideline ambiguities to improve downstream quality.

Human In The Loop Evaluation Content Quality Assurance Edge Cases Intent And Context Checking Feedback Integration

Software Developer

Kenya Revenue Authority

Jan 2023 - Dec 2024 (1 year 11 months)

Worked in high-accuracy, guideline-driven processes, reviewing data and system outputs for consistency, correctness, and compliance. Maintained disciplined execution while requirements evolved.

Rule Adherence Quality Assurance Attention To Detail Process Compliance

Frontend Systems Engineer

Mobidev Kenya Ltd

Jul 2022 - Dec 2022 (5 months)

Translated visual designs into precise, user-facing interfaces with strong attention to visual clarity. Interpreted motion, interaction cues, and visual hierarchy to deliver intuitive user experiences while aligning with designers and engineers.

Design To Interface Translation Interaction Cues Implementation Visual Hierarchy Motion Cue Interpretation Cross Functional Collaboration Visual Clarity Focus