Patrick K.

Key Skills

Software

Micro1

Other

Top Subject Matter

AI-generated code evaluation and multilingual (Gikuyu) data annotation for model training

API integration supporting AI-enabled payment workflows

Top Data Types

Video

Top Task Types

Function Calling

Freelancer Overview

Data Annotator (AI-generated code review, validation task authoring, and language annotation) at AfterQuery Experts. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Micro1 and Other. Education includes Bachelor of Science, Kenyatta University (2023) and Software Engineering Bootcamp, Power Learn Project (PLP) Africa (2026). AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Evaluation, Rating, and Function Calling.

Labeling Experience

Data Annotator (AI-generated code review, validation task authoring, and language annotation) at AfterQuery Experts

Micro1

Reviewed and annotated AI-generated code outputs to assess correctness, style, and whether results aligned with the given task instructions. Authored structured coding tasks with validation pipelines to ensure submissions met predefined quality specifications. Performed Gikuyu language annotation to support multilingual training data for East African language coverage. • Reviewed JavaScript and Python AI-generated code for correctness and style • Evaluated outputs against task instruction specifications • Created Terminal-Bench 3.0 coding tasks with structured validation pipelines • Annotated Gikuyu language data for micro1 AI multilingual coverage

2026 - Present

Web Developer at DigiTech Africa

OtherFunction Calling

Built and deployed web solutions for SME clients, including backend integrations that required structured API behavior for real-time operations. Integrated M-Pesa Daraja API (STK Push) into Django and Node.js backends for payment processing workflows. While not explicitly a labeling role, work involved implementing structured interactions used by AI-enabled applications and agent workflows. • Implemented M-Pesa Daraja STK Push integration for real-time payments • Developed scalable Django/Node.js backend services to support payment workflows • Designed multi-tenant Supabase-backed systems for multiple SME tools • Delivered SME-focused web tools as part of an AI-enabled product suite

2025 - 2026

Education

Work History