Bernard SyengoBS
Open to opportunities

Bernard Syengo

@bernardsyengo

Experienced AI Trainer passionate about NLP, data labeling, and improving model performance.

Kenya
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What I'm looking for

Seeking remote or hybrid roles in AI training, including Swahili AI projects, with a focus on NLP, data labeling, image annotation, Large LLM language training, and model improvement; open to competitive compensation based on experience.

Senior AI Trainer has 4+ years’ of experience designing, implementing, and delivering AI model training programs in NLP, computer vision, and virtual assistant systems. Experienced and passionate about data labeling, model validation, curriculum development, and cross-functional interaction. Established success in increasing the accuracy/competency of models by 15-35 %, as well as guiding teams towards improvements in effectiveness.

Experience

Work history, roles, and key accomplishments

GA

Lead AI Training Specialist

Google AI

Feb 2023 - May 2025 (2 years 3 months)

Designed and provided training schemes for large-scale LLMs and conversational agents, increasing model response accuracy by 20%. Managed data annotation pipelines (20M+ examples), provided with high-quality tags, and drafted elaborate annotation guidelines.

Education

Degrees, certifications, and relevant coursework

Mt. Kenya University logoMU

Mt. Kenya University

Master of Science, Computer Science – Natural Language Processing & AI

2021 - 2023

Focused on advanced topics in Computer Science, specializing in Natural Language Processing and Artificial Intelligence. Gained expertise in developing and implementing AI-driven solutions.

Egerton University logoEU

Egerton University

Bachelor of Science, Computer Science

2017 - 2021

Completed a comprehensive curriculum in Computer Science, building a strong foundation in computational principles and programming. Developed problem-solving skills applicable to various technological challenges.

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Bernard Syengo - Lead AI Training Specialist - Google AI | Himalayas