Xperteez Technology

🌎Document Reviewer, Remote - Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $63 - $119 per hour ⭐ 2-5 yrs exp 💼 Others

Review and annotate large volumes of structured and unstructured data to ensure accuracy and consistency for AI training. Identify and redact sensitive information while maintaining strict compliance with privacy standards and quality guidelines.

machine-learning security qa communication compliance

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🌐Physics Expert (Condensed Matter / Quantum Information), Remote - Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $80 - $160 per hour ⭐ 5-10 yrs exp 💼 Others

Develop and analyze exact diagonalization implementations using symmetry-based methods for large quantum systems. Evaluate overlaps with Z2 states and provide expert assessments on research benchmarks related to quantum many-body phenomena.

physics

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🌏GPU Programming Software Engineer, Remote - Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $60 - $85 per hour ⭐ 5-10 yrs exp 💼 Software Development

Design, implement, and optimize GPU-based software solutions using CUDA, WebGPU, or GLSL to support LLM training. Profile and fine-tune GPU kernels and shaders while developing host-side logic in C++.

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🇮🇳Tamil Audio Recording Expert - Remote, Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $10 - $30 per hour ⭐ 2-5 yrs exp 💼 Others

Record high-fidelity Tamil audio samples using professional equipment while ensuring accurate pronunciation and natural fluency. Collaborate with project coordinators to meet quality standards and refine audio content based on feedback.

communication feedback

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🌐⚡️AI Trainer, Remote - Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $100 - $180 per hour ⭐ 2-5 yrs exp 💼 Software Development

The AI Trainer will review, critique, and generate examples for AI model outputs while collaborating with experts to annotate datasets. They are also responsible for authoring prompts and documenting findings to ensure the quality and accuracy of AI performance.

technical-writing artificial-intelligence communication feedback testing

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🌐⚡️GitHub Contributor, Remote - Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $50 - $150 per hour ⭐ 5-10 yrs exp 💼 Others

Contribute expert-level code, debug complex systems, and resolve performance bottlenecks across various programming languages. Document technical decisions and validate peer-contributed code to enhance AI training data quality.

communication training software-engineering documentation

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🇺🇸Word and PDF Experts - Remote, Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $20 - $55 per hour ⭐ 2-5 yrs exp 💼 Others

The role involves conducting comprehensive document review, editing, and formatting in Word and PDF to support next-generation AI training. Responsibilities include managing complex version control, creating dynamic forms, and implementing document workflows for regulated projects.

editing communication

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🇺🇸Lawyer - Remote, Contract

Xperteez Technology · Freelance · 8 days ago

Xperteez Technology

🌎 United States 💵 $140 - $245 per hour ⭐ 5-10 yrs exp 💼 Legal

Conduct comprehensive legal analysis and research to support project objectives and provide nuanced insights. Draft, review, and edit legal documents while ensuring content quality and accuracy through structured feedback.

communication feedback

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🇺🇸BigLaw lawyers - Remote, Contract

Xperteez Technology · Freelance · 9 days ago

Xperteez Technology

🌎 United States 💵 $140 - $280 per hour ⭐ 5-10 yrs exp 💼 Others

Conduct comprehensive legal analysis, research, and drafting of various legal documents including memoranda and contracts. Participate in remote multidisciplinary collaboration to ensure content quality and adherence to high standards.

communication feedback training

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🇺🇸 Graba Videos desde Casa (Estados Unidos), Remoto - Contratista

Xperteez Technology · Freelance · 9 days ago

Xperteez Technology

🌎 United States 💵 $10 - $15 per hour ⭐ 0-2 yrs exp 💼 Others

Capture high-quality video data and motion sensor readings using a smartphone to train artificial intelligence models. Maintain clear communication with the team while ensuring all project deliverables meet strict quality and standardization protocols.

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🌐🔥InfoSec Expert, Remote

Xperteez Technology · Part Time · 16 days ago

Xperteez Technology

🌎 United States 💵 $60 - $100 per hour ⭐ 5-10 yrs exp 💼 Software Development

The role involves designing red-teaming workflows and conducting penetration testing across major SaaS platforms like Microsoft 365 and Google Workspace. Additionally, the expert will identify vulnerabilities in AI agents and review the quality of adversarial exercises.

infosec security saas communication feedback testing penetration-testing

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🌐🔥Senior Software Engineer, Remote

Xperteez Technology · Part Time · 16 days ago

Xperteez Technology

🌎 United States 💵 $50 - $100 per hour ⭐ 5-10 yrs exp 💼 Software Development

The role involves training next-generation AI systems and creating Reinforcement Learning Environments using Model Context Protocol tools. Responsibilities include fixing bugs, optimizing performance, and designing reproducible environments for software engineering measurement.

machine-learning communication software-engineering

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🌐🔥 Frontend Software Engineer, Remote - Global

Xperteez Technology · Part Time · a month ago

Xperteez Technology

🌎 Australia, Central African Republic, Poland, United Kingdom, United States 💵 $40 - $50 per hour ⭐ 2-5 yrs exp 💼 Software Development

Translate style guides and screenshots into precise, responsive UI deliverables using Typescript and CSS3. Collaborate asynchronously to optimize UI performance and contribute expertise to AI model training.

typescript english communication feedback training web-design documentation

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🌐🔥Architect (CAD & Construction Documentation), Remote - Global

Xperteez Technology · Part Time · a month ago

Xperteez Technology

🌎 United States 💵 $40 - $50 per hour ⭐ 2-5 yrs exp 💼 Software Development

The architect is responsible for producing CAD drawings, floor plans, and elevation sets for construction documentation. Additionally, the role involves designing multi-sheet electrical schematics and optimizing PCB layouts within building projects.

english communication

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🌐🔥Competitive Coder (Egypt/Bangladesh/LATAM - Strong preference for Bolivia and Ecuador)

Xperteez Technology · Part Time · a month ago

Xperteez Technology

🌎 Bangladesh, Bolivia, Ecuador, Egypt 💵 $40 - $80 per hour ⭐ 5-10 yrs exp 💼 Software Development

Design and implement robust checkers for competitive programming problems to train AI systems. Evaluate participant submissions and collaborate with teams to refine problem requirements and test cases.

communication feedback

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🌐🔥Math Expert (PhD) | Remote (US, EU, South Asia, Southeast Asia)

Xperteez Technology · Part Time · a month ago

Xperteez Technology

🌎 Poland, United Kingdom 💵 $40 - $85 per hour ⭐ 5-10 yrs exp 💼 Others

Develop high-quality model responses and 'golden responses' for complex mathematics prompts to be used in AI training. Collaborate with a global team to refine mathematical content and improve project guidelines.

math communication feedback

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🔥Junior Python Game Developer (Panda3D), Remote (Except OFAC)

Xperteez Technology · Full Time · a month ago

Xperteez Technology

🌎 United States 💵 $50 - $120 per hour ⭐ 0-2 yrs exp 💼 Software Development

The role involves using Python and Panda3D to review code samples, suggest improvements on game logic, and provide domain-specific examples for AI training. You will collaborate with a distributed team to analyze rendering challenges and document decision-making processes.

python asset-management sourcing feedback training game-development

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Talent Acquisition & Recruitment Operations Intern

Xperteez Technology · Full Time · a month ago

Xperteez Technology

🌎 India ⭐ 0-2 yrs exp 💼 Recruitment

Support the full recruitment lifecycle by sourcing candidates via LinkedIn and portals, validating profiles, and coordinating interviews. Maintain recruitment trackers and assist with hiring operations for both IT and Non-IT requirements.

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