j
jobmunene

Job M

@jobmunene
4.9(470)

Level 2

Human powered data annotation for AI and Automation

Kenya
English, Swahili
Job M is unavailable until Jun 21, 2026
About me
Hello. I am Job Mbuvi, your data annotation partner for AI and machine learning. My services include bounding box annotation, polygon annotation, video object tracking, keypoints, and semantic image segmentation. I bring over seven years of experience across AI, NLP, and ML workflows. I have supported Vision Surgery AI UK, Urban Construct U.S., and Next Vision Israel. I lead a team of 53 trained annotators at AICrowdForce. You get clean labels for higher model accuracy, consistent labels to cut retraining costs, and fast turnaround for rapid testing, shipment, and deployment.... Read more

Skills

j
jobmunene
Job M
$8/hour
Offline • 
Average response time: 1 hour

See my services

Data Labeling & Annotation
I will tag, annotate and label your images to bring ai to life
4.8(411)
Data Labeling & Annotation
I will do professional image segmentation for computer vision and machine learning
5.0(50)

Want to work on an hourly basis?

Tell Job M what you need.

$8

/

hour

Portfolio

Work experience

CEO

AICrowdForce • Full-time

Mar 2022 - Present4 yrs 2 mos

I specialize in bridging the gap between raw data and intelligent automation. As a dedicated Data Annotation Specialist, I provide the high-quality training data required to build robust Machine Learning (ML) and Artificial Intelligence (AI) models. My expertise lies primarily in Computer Vision (CV) , where I handle complex image annotation and video annotation tasks with a focus on geometric precision. I am proficient in creating exact bounding boxes, detailed polygons for instance segmentation, and precise keypoints for skeleton mapping. Whether the project involves 2D/3D bounding boxes, cuboids, or line annotation, my goal is to ensure that the data fed into the model is clean, consistent, and contextually accurate. I have contributed to training datasets for various industries, including autonomous vehicles (self-driving cars) , robotics, and e-commerce. My work ensures that models can accurately detect objects, understand scenes, and make reliable decisions. Core Competencies: • Annotation Types: Bounding Boxes, Polygonal Segmentation, Semantic Segmentation, Keypoint/Landmark Annotation, 3D Cuboids, LiDAR Annotation. • Domains: Autonomous Vehicles, Geospatial Imagery, Retail, Healthcare Imagery. • Tools: Proficient in [List your tools here, e.g., Labelbox, Scale AI, CVAT, Supervisely, Appen, Clickworker]. I am looking to collaborate with ML engineers and data science teams who require meticulous attention to detail to reduce model bias and improve inference accuracy.

470 Reviews
4.9

(447)
(16)
(5)
(1)
(1)
Rating Breakdown
  • Seller communication level
    4.9
  • Quality of delivery
    4.9
  • Value of delivery
    4.8
1-5 out of 470 Reviews
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    A
    image-docs

    axel_vinant

    Repeat Client

    FR

    France

    5

    Very good and fast delivery, as usal. Thank you !

    $400-$600

    Price

    5 days

    Duration

    gig

    Data Labeling & Annotation

    Helpful?
    Yes
    No
    A

    ashmohpb

    Repeat Client

    GB

    United Kingdom

    4.7

    great working with Job. quick delivery.

    $100-$200

    Price

    8 days

    Duration

    gig

    Data Labeling & Annotation

    Helpful?
    Yes
    No
    A

    ashmohpb

    Repeat Client

    GB

    United Kingdom

    5

    Great service. super quick response. very happy.

    $50-$100

    Price

    1 day

    Duration

    gig

    Data Labeling & Annotation

    Helpful?
    Yes
    No
    A

    ashmohpb

    Repeat Client

    GB

    United Kingdom

    5

    Great consultation session

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
    A
    image-docs

    axel_vinant

    Repeat Client

    FR

    France

    5

    Very good and fast delivery, looking forward to the next set !

    $200-$400

    Price

    4 days

    Duration

    gig

    Data Labeling & Annotation

    Helpful?
    Yes
    No