You will get expert data labeling for images, video, text and audio
Project details
This service delivers high-quality annotations tailored to your AI training needs. Whether it’s bounding boxes, polygon masks, keypoints, or semantic segmentation, I provide precise and consistent labels with quality checks at every step. I specialize in images and video for various domains such as autonomous driving, agriculture, surveillance, medical, and e-commerce.
I use a wide range of industry-standard annotation platforms, including:
Roboflow, CVAT, Label Studio, Labelbox, V7, SuperAnnotate, and MakeSense.ai
I have hands-on experience annotating for object detection, instance segmentation, semantic segmentation, pose estimation, and OCR.
Formats supported: YOLO, COCO JSON, Pascal VOC, CSV, XML
What’s Included:
Manual image/video annotation for:
Bounding Boxes
Polygon Masks
Semantic Segmentation
Classification
Annotation formats of your choice (COCO, YOLO, Pascal VOC, etc.)
Clean and organized dataset export
Optional QA/review rounds
Support for multi-class and multi-object datasets
I use a wide range of industry-standard annotation platforms, including:
Roboflow, CVAT, Label Studio, Labelbox, V7, SuperAnnotate, and MakeSense.ai
I have hands-on experience annotating for object detection, instance segmentation, semantic segmentation, pose estimation, and OCR.
Formats supported: YOLO, COCO JSON, Pascal VOC, CSV, XML
What’s Included:
Manual image/video annotation for:
Bounding Boxes
Polygon Masks
Semantic Segmentation
Classification
Annotation formats of your choice (COCO, YOLO, Pascal VOC, etc.)
Clean and organized dataset export
Optional QA/review rounds
Support for multi-class and multi-object datasets
Data Entry Type
Online ResearchWhat's included
| Service Tiers |
Starter
$12
|
Standard
$60
|
Advanced
$180
|
|---|---|---|---|
| Delivery Time | 1 day | 5 days | 15 days |
Number of Revisions | 5 | 5 | 5 |
Number of Hours of Work | 1 | 1 | 1 |
Formatting & Clean Up | - | - | - |
Graph & Table Creation | - | - | - |
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AK
Apeksha K.
Jun 29, 2026
Experienced Data Annotation and Quality Review Specialist
DC
Duygu C.
Nov 26, 2025
Evaluate AI Voices – 1 Hour, $20 – Native English Speakers Needed!
Great work! Thanks!
ZK
Zoe K.
Aug 11, 2025
Data Specialist - Data Cleaning & Quality Assurance
RR
Ravi R.
Jul 17, 2025
Requirement for Document Response and Creation in German Language
LS
Lubna S.
Jul 2, 2025
Data Annotator – Audio
About Joshua
AI Automation Expert | Bland.ai | GHL |n8n| CRM | Data Annotator
93%
Job Success
Lagos, Nigeria - 1:15 pm local time
I got on a call, traced it to two branches writing at the same time and a webhook that kept retrying without a unique key, and talked them through the cause while we watched the live data.
I rebuilt the flow with a queue, a deduplication step, and proper error handling and retries, tested it against the real feed, and had it stable before their deadline.
That is the kind of urgent, complex production work I take on.
I am an AI automation specialist with 5+ years building CRM, lead, and data workflows in GoHighLevel, HubSpot, and n8n. I ship production automations that run under real load and tight deadlines, and I am comfortable jumping into a broken system, finding the root cause, and fixing it without losing data. I capture, qualify, and follow up with your leads using chatbots, AI voice calls, and CRM automations, so no lead goes cold.
𝗪𝗵𝗮𝘁 𝗜 𝗱𝗼 𝗳𝗼𝗿 𝘆𝗼𝘂
• Capture leads from your website, ads, and forms straight into your CRM.
• Qualify and score leads so your team only talks to people ready to buy.
• Follow up by SMS, email, and AI voice call in seconds, then keep going until they reply or book.
• Book appointments and send reminders with no manual back and forth.
• Sync data between your tools so you stop copying and pasting.
• Report on leads and campaigns so you can see what is working.
𝗡𝗼𝘁 𝘀𝘂𝗿𝗲 𝘄𝗵𝗶𝗰𝗵 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗳𝗶𝘁𝘀
• GoHighLevel: best for agencies and local or service businesses. CRM, funnels, forms, SMS, email, and booking in one place at a low monthly cost.
• HubSpot: best for B2B sales, with detailed inbound marketing, reporting, and a large app library.
• Zoho or Notion: best for a lighter, lower cost setup.
Already on one of these? I work with what you have. Starting fresh? I help you pick the right one, then build it.
𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱
✔️ 𝗔𝗜 𝗰𝗵𝗮𝘁𝗯𝗼𝘁𝘀 𝗮𝗻𝗱 𝗮𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀
• Website chat that answers FAQs from your own content and captures leads.
• SMS and email assistants for support and follow up.
• Internal assistants that answer staff questions from your documents.
✔️ 𝗔𝗜 𝘃𝗼𝗶𝗰𝗲 𝗮𝗴𝗲𝗻𝘁𝘀 (𝗕𝗹𝗮𝗻𝗱.𝗮𝗶 𝗮𝗻𝗱 𝗩𝗮𝗽𝗶)
• Outbound calls for outreach and lead qualification.
• Inbound calls for screening, information, and routing.
• Every call logged to your CRM, with retries, voicemail, and no-answer handling.
✔️ 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗮𝗻𝗱 𝗱𝗮𝘁𝗮 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 (𝗻𝟴𝗻, 𝗠𝗮𝗸𝗲.𝗰𝗼𝗺, 𝗭𝗮𝗽𝗶𝗲𝗿, 𝗣𝘆𝘁𝗵𝗼𝗻)
• Connect your CRM, email, calendar, support desk, and spreadsheets.
• Trigger replies, summaries, and lead routing on a schedule or an event.
• Clean, move, and sync data with no manual steps.
✔️ 𝗔𝗜 𝗮𝗻𝗱 𝗟𝗟𝗠 𝗳𝗲𝗮𝘁𝘂𝗿𝗲𝘀 (𝗢𝗽𝗲𝗻𝗔𝗜, 𝗖𝗹𝗮𝘂𝗱𝗲, 𝗚𝗲𝗺𝗶𝗻𝗶)
• Answer questions from your own documents (RAG).
• Summarize emails, calls, and long threads.
• Pull out details like names, dates, and amounts, and route messages by type or priority.
𝗛𝗼𝘄 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝗜 𝗰𝗮𝗻 𝗴𝗲𝘁
Most automation freelancers stop where the no-code tools stop. I do not. I come from a software engineering and full-stack background, so I also build custom: APIs, webhooks, and scripts in JavaScript and Python. When a drag-and-drop tool hits its limit, I build the custom piece to finish the job. I also spent years in AI data annotation and model training, so your AI behaves the way you expect and hands off to your team cleanly.
𝗛𝗼𝘄 𝘁𝗼 𝘀𝘁𝗮𝗿𝘁
Send a short message with:
1. What you do.
2. Where time gets wasted now.
3. What you want the AI or automation to handle.
I will reply with a clear plan, scope, and the next steps.
Steps for completing your project
After purchasing the project, send requirements so Joshua can start the project.
Delivery time starts when Joshua receives requirements from you.
Joshua works on your project following the steps below.
Revisions may occur after the delivery date.
Review requirements