data annotation jobs in Karachi

Turing, the world’s leading research accelerator for frontier AI labs, is seeking a Business Analyst – Design for a fully remote contractor role. You will record screen activity, verify tasks, and help build a computer usage dataset that trains intelligent AI systems.Ideal candidates have strong documentation skills, comfort with design/tools like Visual...

Compensation: Hourly, paid for hours worked About the Role: As an Expressive Speech Annotator, you will prepare high-quality labeled data for emotionally expressive voice and speech AI models. Most of the job is listening to audio, transcribing and tagging speech, and interpreting scripts and dialogue for tone, emotion and intent. You will work closely with...

Label 3D point-cloud and camera data for autonomous-vehicle and robotics perception.What you'll doAnnotate 3D cuboids and segmentationTrack objects across framesMeet accuracy and throughput targetsWhat we look forDetail-orientedSpatial reasoningComfortable with 3D annotation tools (training provided)Before you apply: the assessmentAfter applying you'll...

Corpshore AI is seeking a detail-oriented data annotator in Karachi, Pakistan to label 3D point-clouds and camera data for autonomous-vehicle perception. You will annotate 3D cuboids and segmentation and track objects across frames to help improve detection and tracking systems.No prior deep-domain knowledge is required; training on 3D annotation tools will...

We are looking for people who regularly use Ubuntu/Linux. No prior AI experience is required. If you are comfortable working in Ubuntu, installing applications, following instructions, and completing technical tasks independently, we would like to hear from you. As an AI Data Trainer with Linux/Ubuntu, you will work remotely on an hourly paid basis to...

Our Company:Abyss Solutions is a global leader in reinventing industrial asset management both above and underwater for step-change improvement in asset life, maintenance cost, and minimized failure risk. Our cutting-edge technology solutions integrate advanced autonomous systems, combining computer vision, robotics, and data analytics to deliver highly...

Mercor is building a red team for AI safety, focusing on adversarial testing of conversational models. This remote role invites you to probe models with jailbreaks, prompt injections, and bias exploration across multiple projects.You will generate high-quality data, annotate failures, and document findings with clear reports and reproducible datasets to help...

Are you an experienced Uyghur voice actor eager to shape the future of AI? Large-scale language models and speech technologies are evolving rapidly, moving beyond simple interactions into expressive, human-like communication. With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and engaging voice experiences across education,...

Are you an experienced Urdu language professional eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of learning, communication, and cultural understanding.With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and contextually rich Urdu...

Mercor is building a remote red team to probe AI models for safety and robustness. You will annotate vulnerabilities, generate adversarial data, and follow established playbooks to ensure consistent testing across projects for diverse clients.The role emphasizes rigorous methodology, clear risk communication, and adaptability to shifting requirements while...

In this hourly, remote contractor role, you will work as an Urdu Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across Urdu AI training projects. You will review AI-generated Urdu content and trainer/QA work, evaluate output quality against project guidelines, provide precise written feedback, and ensure that all...

As a SQL Engineer, you will work remotely on an hourly paid basis to review AI-generated SQL queries, database designs, and data-processing logic, as well as generate high-quality reference solutions and explanations for complex data problems. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology, query...

Business Analyst – Design | Contractor | Remote (India, Pakistan, Nigeria, Kenya, Egypt, Ghana, Bangladesh, Turkey, Mexico, Brazil)Join Turing — the world's leading research accelerator for frontier AI labs — and contribute to a cutting-edge computer usage dataset that trains intelligent AI systems to understand how users interact with software. This...

In this hourly, remote contractor role, you will work as a Drawing Applications Specialist (SME) to create realistic, challenging computer-based tasks using drawing, design, drafting, diagramming, or related visual software. You will design practical computer tasks, document them clearly in SuperAnnotate, ensure your computer setup supports the task, and...

In this hourly, remote contractor role, you will work as a Punjabi Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across Punjabi AI training projects. You will review AI-generated Punjabi content and trainer/QA work, evaluate output quality against project guidelines, provide precise written feedback, and ensure that...

As a Senior Python Engineer, you will work remotely on an hourly paid basis to review AI-generated Python solutions and technical explanations, as well as generate high-quality reference content that demonstrates strong software engineering practices. You will assess solutions for correctness, code quality, performance, and adherence to the prompt; identify...

In this hourly, remote contractor role, you will work as a Public Health Subject Matter Expert (SME) to review AI-generated public health and population-health responses and/or create expert public health content, evaluating reasoning quality and step-by-step analytical problem-solving while providing precise written feedback. You will assess solutions for...

In this hourly, remote contractor role, you will work as a Risk Management Subject Matter Expert (SME) to review AI-generated risk management responses and/or create expert risk content, evaluating reasoning quality and step-by-step decision-making while providing precise written feedback. You will assess solutions for accuracy, clarity, completeness, and...

In this hourly, remote contractor role, you will review AI-generated legal analyses and/or generate expert legal content, evaluating reasoning quality and step-by-step issue-spotting while providing precise written feedback. You will assess answers for accuracy, clarity, and adherence to the prompt; identify errors in legal methodology or doctrine;...

This is a fully remote position, open to candidates based in Pakistan.Pay: $10–$22/hrRole Type: ContractorLocation: RemoteWe are engaging Urdu Transcription Experts to participate in a dynamic project for a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and...