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Chitra Arora

EU AI Act Compliance Specialist | AI & ML Prompt Engineer | Legal Expert | Linguist Bridging Law, Language, and Technology for Advanced Legal AI Solutions

Delhi

1+ year of work experience

Uber AI Solutions
Oct 202510 mosPresent

San Francisco, California, United States

• Prompt Design & Testing: Developed and refined prompts to ensure Large Language Models (LLMs) consistently produce accurate and reliable outputs for general and language-based AI applications. • Expert Data Labeling: Provided high-quality, specialized data annotation for critical AI training sets. • AI Performance Driver: Directly contributed to improved model accuracy by integrating strategic prompt optimization with the clean, expertly annotated data.
OneForma
Sep 202511 mosPresent

Washington, United States

•Collaborated with AI researchers and engineers to align annotation strategies with model training objectives. •Designed and optimized high-quality prompts to improve LLM accuracy, reasoning depth, and task alignment across diverse use cases.
OpenTrain AI
Sep 202511 mosPresent

Seattle, Washington, United States

•Engineered and evaluated high-quality prompts to train and stress-test large language models, improving instruction-following, reasoning accuracy, and response consistency. •Analyzed model outputs and annotation errors to provide actionable feedback, contributing to iterative improvements in model performance and training pipelines.
Invisible Technologies
Aug 20251 yrPresent

United States

• Conducted training and feedback processes for large language models, ensuring adherence to project standards. • Managed annotation and evaluation tasks, enhancing model accuracy across diverse applications. • Collaborated with cross-functional teams to meet tight deadlines, improving project efficiency. • Contributed to significant advancements in model effectiveness, impacting user experience positively.
TELUS Digital
Aug 20251 yrPresent

Vancouver, BC

• Collaborated on bilingual data annotation and prompt engineering projects for clients including Meta, Samsung, and Microsoft. • Developed and implemented rubrics for large language models (LLMs), enhancing AI response accuracy. • Analyzed user feedback to refine prompts, achieving a 25% increase in user satisfaction ratings. • Guided team members to improve overall output quality, ensuring adherence to project standards.

Education

Law Centre- ll, Faculty of Law, University of Delhi

Bachelor of Laws - LLB

Law Centre- ll, Faculty of Law, University of Delhi

20233 yrs2026
Delhi College Of Arts and Commerce

Bachelor's degree, Political Science

Delhi College Of Arts and Commerce

20193 yrs2022

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Headline

EU AI Act Compliance Specialist | AI & ML Prompt Engineer | Legal Expert | Linguist Bridging Law, Language, and Technology for Advanced Legal AI Solutions

About

Building the legal guardrails for the next generation of AI- I am a Legal Professional and AI Specialist dedicated to the responsible development of Large Language Models. By combining my legal education (Delhi University) with technical expertise in Prompt Engineering, I help AI companies navigate the complexities of the EU AI Act, GDPR, and bilingual model training. Whether it's fine-tuning a model for legal reasoning or ensuring strict compliance in data projects, I provide the human expertise that makes AI reliable.

Location

Delhi

Work experience

Prompt Engineer at Uber AI Solutions, Oct 2025 - Present · 10 mos, San Francisco, California, United States, • Prompt Design & Testing: Developed and refined prompts to ensure Large Language Models (LLMs) consistently produce accurate and reliable outputs for general and language-based AI applications. • Expert Data Labeling: Provided high-quality, specialized data annotation for critical AI training sets. • AI Performance Driver: Directly contributed to improved model accuracy by integrating strategic prompt optimization with the clean, expertly annotated data.

Prompt Engineer at OneForma, Sep 2025 - Present · 11 mos, Washington, United States, •Collaborated with AI researchers and engineers to align annotation strategies with model training objectives. •Designed and optimized high-quality prompts to improve LLM accuracy, reasoning depth, and task alignment across diverse use cases.

Data Annotator at OpenTrain AI, Sep 2025 - Present · 11 mos, Seattle, Washington, United States, •Engineered and evaluated high-quality prompts to train and stress-test large language models, improving instruction-following, reasoning accuracy, and response consistency. •Analyzed model outputs and annotation errors to provide actionable feedback, contributing to iterative improvements in model performance and training pipelines.

Advanced AI Data Trainer at Invisible Technologies, Aug 2025 - Present · 1 yr, United States, • Conducted training and feedback processes for large language models, ensuring adherence to project standards. • Managed annotation and evaluation tasks, enhancing model accuracy across diverse applications. • Collaborated with cross-functional teams to meet tight deadlines, improving project efficiency. • Contributed to significant advancements in model effectiveness, impacting user experience positively.

AI Data Annotation Specialist at TELUS Digital, Aug 2025 - Present · 1 yr, Vancouver, BC, • Collaborated on bilingual data annotation and prompt engineering projects for clients including Meta, Samsung, and Microsoft. • Developed and implemented rubrics for large language models (LLMs), enhancing AI response accuracy. • Analyzed user feedback to refine prompts, achieving a 25% increase in user satisfaction ratings. • Guided team members to improve overall output quality, ensuring adherence to project standards.

Education

Bachelor of Laws - LLB, Law Centre- ll, Faculty of Law, University of Delhi

Bachelor's degree, Political Science, Delhi College Of Arts and Commerce

Chitra Arora - Prompt Engineer in Delhi | Tal