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Joseph Abidoye

available

AI Data Annotator & RLHF Evaluator | Prompt Writing, NLP and Image Labeling

London, England, GBremote ok
★new
joseph-abidoyeJosephabidoyefreelancejosephabidoye.netlify.app
$16.26/hr
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services

I Will Build a Custom ERP System for Your Business

I will design and build a custom ERP system tailored to your business operations. The system can help businesses manage customers, users, transactions, subscriptions, payments, operations, records, and internal workflows from one centralized platform. I can build dashboards, user registration and authentication, payment/account management, administrative panels, databases, business workflows, API integrations, and other features required for your organization. What I can help with: • Custom ERP development • Business management dashboards • User registration and account management • Payment and subscription systems • Database integration • Admin dashboards • Workflow automation • API integrations • Logistics and supply-chain management systems • Custom features based on your business requirements I can also review an existing system, fix issues, add new features, or improve your current ERP.

Tech1h
$25
fixed

Business Process Automation with n8n

I will build or improve an automation workflow that removes repetitive manual tasks from your business. I can automate processes such as order processing, shipment tracking, data collection, notifications, email workflows, reporting, CRM updates, and API integrations. Your workflow can connect tools such as Google Sheets, Gmail, forms, databases, APIs, CRMs, and other business applications. I will review your process, build the automation, test the workflow, and explain how it works.

Tech1h
$25
fixed

about

I am an AI Data Annotator and Training Data Specialist with hands-on experience creating and evaluating high-quality datasets for text, image, and conversational AI models. I work on RLHF rating, chatbot response evaluation, prompt writing, SFT prompt-response pairs, red teaming, error analysis, text classification, NER, and creative-writing assessment. I have annotated computer vision datasets using CVAT, Labelbox, Supervisely, Roboflow, and VGG Image Annotator, including bounding boxes, object detection, classification, segmentation, and keypoint tasks. For NLP work, I use tools such as Doccano and Prodigy for entity recognition, classification, and structured labeling workflows. Beyond annotation, I bring practical AI automation and data-processing experience with Python, Pandas, OpenPyXL, REST APIs, OpenAI API, LangChain, Docker, Excel, and Power BI. I have built AI chatbot and workflow automation systems, which gives me a strong understanding of how data quality, prompt design, and evaluation criteria influence model behavior. I am detail-oriented, reliable, and comfortable working independently or within distributed teams. I focus on accuracy, consistency, clear written communication, and on-time delivery for AI training, evaluation, and data-quality projects.

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experience

Customer Success Manager & CRM Specialist at CIPHUS CRM (Sep 2025 - Feb 2026) AI Automation Engineer & Freelance Consultant at Upwork (Jun 2025 - Oct 2025) AI Data Annotator & Training Data Specialist at Private Platform (Jan 2025 - May 2025)

skills

RLHF EvaluationPrompt EngineeringText AnnotationImage AnnotationChatbot Response EvaluationCVATLabelboxPythonPandasOpenAI APILangChainNamed Entity RecognitionData Quality AssuranceRed TeamingREST API Integration

languages

English

availability

tz: UTC
radius: 62.13711922373339mi
mon
00:00–00:00
tue
00:00–00:00
wed
00:00–00:00
thu
00:00–00:00
fri
00:00–00:00
sat
09:00–17:00
sun
09:00–17:00

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