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I’m Ratahi Topia, a versatile professional blending youth development, engineering fabrication, and logistics. I bring an analytical mindset and a collaborative approach to problem-solving, with a track record of evaluating complex systems, identifying patterns, and driving improvements. Today I’m focused on applying these strengths to AI model evaluation, training, and automation. I combine data-driven analysis with human insight to improve AI performance and reliability, and I enjoy turning messy processes into structured workflows.…I’m Ratahi Topia, a versatile professional blending youth development, engineering fabrication, and logistics. I bring an analytical mindset and a collaborative approach to problem-solving, with a track record of evaluating complex systems, identifying patterns, and driving improvements. Today I’m focused on applying these strengths to AI model evaluation, training, and automation. I combine data-driven analysis with human insight to improve AI performance and reliability, and I enjoy turning messy processes into structured workflows.

Ratahi Topia

AI Engineer, Data Scientist, Web Developer, +2

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I’m Ratahi Topia, a versatile professional blending youth development, engineering fabrication, and logistics. I bring an analytical mindset and a collaborative approach to problem-solving, with a track record of evaluating complex systems, identifying patterns, and driving improvements. Today I’m focused on applying these strengths to AI model evaluation, training, and automation. I combine data-driven analysis with human insight to improve AI performance and reliability, and I enjoy turning messy processes into structured workflows.…I’m Ratahi Topia, a versatile professional blending youth development, engineering fabrication, and logistics. I bring an analytical mindset and a collaborative approach to problem-solving, with a track record of evaluating complex systems, identifying patterns, and driving improvements. Today I’m focused on applying these strengths to AI model evaluation, training, and automation. I combine data-driven analysis with human insight to improve AI performance and reliability, and I enjoy turning messy processes into structured workflows.

Available to hire

I’m Ratahi Topia, a versatile professional blending youth development, engineering fabrication, and logistics. I bring an analytical mindset and a collaborative approach to problem-solving, with a track record of evaluating complex systems, identifying patterns, and driving improvements.

Today I’m focused on applying these strengths to AI model evaluation, training, and automation. I combine data-driven analysis with human insight to improve AI performance and reliability, and I enjoy turning messy processes into structured workflows.

Skills

Experience Level

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Youth Worker at Te Kāika

January 1, 2024 - January 1, 2025

Support at-risk rangatahi through mentoring, goal setting, and structured development plans. Apply analytical reasoning to assess behavioural patterns and tailor interventions. Evaluate outcomes and adjust strategies to improve engagement and success rates. Collaborate across multidisciplinary teams, mirroring cross-functional communication in AI evaluation environments. Maintain detailed records and data tracking to inform evidence-based decision-making.

Welder Fabricator at Transport Engineering Otago

January 1, 2021 - January 1, 2024

Interpreted technical drawings and specifications to ensure precision and quality. Applied systematic problem-solving to identify and correct structural or process issues. Maintained high standards of accuracy and consistency under time constraints. Contributed to process improvements that enhanced efficiency and reduced rework.

Tally Clerk at Lineage Logistics

January 1, 2020 - January 1, 2021

Managed inventory data accuracy and verified system entries against physical stock. Identified discrepancies and implemented corrective actions to maintain data integrity. Strengthened attention to detail and pattern recognition through continuous data validation. Collaborated with operations teams to streamline reporting and workflow efficiency.

Welder Fabricator at LB Engineering

January 1, 2018 - January 1, 2021

Produced high-quality fabrication work adhering to strict technical standards. Interpreted complex blueprints and applied logical reasoning to resolve design challenges. Ensured quality control through inspection and measurement, aligning with AI quality assurance principles. Demonstrated consistency, precision, and accountability in all project phases.