Roshni Kumari

Roshni Kumari

AI/ML Developer | Cloud Engineer | Technical Community Leader
Greater Noida, IN.

About

Highly driven AI/ML Developer and AWS Cloud Captain with a strong foundation in deep learning, cloud-native solutions, and full-stack development. As a Business Fellow at Perplexity AI and an AI/ML Scholar, I leverage advanced analytics and strategic insights to solve complex problems and drive innovation. Passionate about democratizing technical education, I lead a 50+ member AWS Cloud Club, deliver impactful workshops, and create content for 5K+ monthly learners, consistently translating technical expertise into tangible business and community outcomes.

Work

Perplexity AI
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Business Fellow

Summary

As a Business Fellow at Perplexity AI, I drive AI-driven research and analysis, leveraging real-time data and proprietary insights to inform strategic business decisions and optimize AI workflows.

Highlights

Conducted in-depth AI-driven research and analysis, utilizing real-time data and proprietary insights to significantly enhance business decision-making processes.

Generated expert-level reports and optimized AI workflows, contributing to innovative problem-solving strategies and operational efficiencies.

Developed and refined Intelligent Reflecting Models, pushing the boundaries of existing Large Language Model (LLM) capabilities to derive advanced insights.

Amazon Web Services (Accenture)
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AI/ML Scholar Research Intern: Neural Network with Transformer Models

Summary

As an AI/ML Scholar Research Intern, I developed and optimized neural network models for image classification, contributing to advanced AI solutions within a cloud-based infrastructure.

Highlights

Engineered a Deep Learning AI Image Classifier from scratch using Python, CNN, PyTorch, and CLI on cloud GPU (CUDA) infrastructure, achieving 98%+ accuracy.

Analyzed diverse data parameters to identify critical issues and formulated innovative solutions, enhancing model performance and data integrity.

Collaborated cross-functionally with a development team to design and seamlessly integrate AI components, ensuring robust business solutions.

Volunteer

Muskurahat Foundation
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Volunteer

Summary

Volunteered at Muskurahat Foundation, applying technical skills to support social impact initiatives and contribute to community welfare.

Highlights

Applied technical expertise to support various foundation initiatives, contributing to positive social impact.

Collaborated with team members to achieve project goals and enhance operational efficiency within the non-profit sector.

AWS Cloud Club / Personal Initiatives
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Club Lead | Community Builder | Content Creator

Summary

Led community initiatives and created technical content to democratize AI and Cloud education, fostering a vibrant learning environment for aspiring tech professionals.

Highlights

Led a thriving AWS Cloud Club with 50+ members as an AWS Cloud Captain '25, delivering cloud-based workshops and building tools to democratize technical education.

Authored newsletters and articles, and hosted 5+ podcasts on YouTube, guiding over 5K monthly learners through the evolving landscape of AI and cloud technologies.

Hosted 3+ workshops and managed team and tech strategy, fostering a community of 60+ learners and actively contributing to open-source projects.

Education

Galgotias University

B.Tech

Computer Science and Engineering

Grade: 8.33/10 CGPA

Courses

AI/ML

Data Analysis

Cloud/DevOps

Prompting

Google Analytics

SEO Optimization

Awards

Top 10 Winner - $100 Awarded, Payman AI Hackathon

Awarded By

Payman AI Hackathon

Awarded for building Budgetlyzer, an AI budgeting tool, recognized for its innovative application of AI in personal finance.

Top 10 Finalist, Google Build with India Hackathon

Awarded By

Google

Recognized as a top finalist in the Google Build with India Hackathon, demonstrating exceptional problem-solving and development skills.

Product Launch

Awarded By

Peerlist and Product Hunt

Successfully launched a product on Peerlist and Product Hunt, receiving 50+ votes across India and generating over 11K impressions.

1st Place - PAN India, Hackathon Champion for High-Impact Solution

Awarded By

Hackathon

Secured first place nationwide for developing a high-impact solution in a hackathon, showcasing exceptional innovation and technical execution.

Winner - ₹21,000 Prize, Dexterix Hackathon for Smart Gas Leakage Detection System

Awarded By

Dexterix Hackathon

Awarded a ₹21,000 prize for developing a Smart Gas Leakage Detection System, recognized for its innovative and practical application.

Top 9 in India, AWS AI/ML Scholar 2024

Awarded By

AWS

Ranked among the top 9 AI/ML Scholars in India, mentored by global experts from Singapore, USA, and UK, highlighting advanced expertise in AI/ML.

4x Final Round Qualifier, Prestigious US-based Hackathons

Awarded By

Various US-based Hackathons

Qualified for the final round in four prestigious US-based hackathons, demonstrating consistent excellence in problem-solving and coding.

Finalist, Asian School of Business Hackathon

Awarded By

Asian School of Business

Recognized as a finalist in the Asian School of Business Hackathon, showcasing strong analytical and innovative capabilities.

Top 5 Finalist, GFG Adobe GenAI Hackathon

Awarded By

GFG Adobe GenAI Hackathon

Achieved Top 5 Finalist status in the GFG Adobe GenAI Hackathon, demonstrating advanced skills in generative AI.

Finalist, Snowflake GenAI Hackathon by Thales (Defense/Cybersecurity)

Awarded By

Snowflake GenAI Hackathon by Thales

Recognized as a finalist in the Snowflake GenAI Hackathon, showcasing expertise in generative AI within a defense/cybersecurity context.

Certificates

OCFA Certified Developer (3X)

Issued By

Open Certified Financial Analyst (OCFA)

Skills

AI/ML

Generative AI, LLMs, Deep Learning, Machine Learning, NLP, PyTorch, CNN, Transformer Models, Gemini Pro API.

Programming Languages

Python, JavaScript, Node.js, HTML, CSS.

Frameworks & Libraries

FastAPI, React.js, Pandas, NumPy, LangChain, Streamlit.

Databases & Data Tools

PostgreSQL, MongoDB, SQL, Power BI, Excel, Tableau.

Cloud & DevOps

AWS (EC2, S3), Docker, Kubernetes, Git, GitHub, CI/CD, Prometheus, Grafana.

Tools & Platforms

Jupyter, Visual Studio Code, Linux, Google Colab, JWT, Vault, OpenAI API, Payman SDK, Firebase, Aptos Wallet, NFT Minting.

Methodologies & Concepts

Microservices Architecture, Zero-Shot Job Matching, Resume Analysis, Problem Solving, Strategic Prioritization, System Thinking, User Empathy.

Communication & Leadership

Technical Writing, Research Reporting, Team Collaboration, Content Creation, Webinars, Podcasting, Storytelling, Community Building, Stakeholder Management.

Interests

Technology

AI, Web3, Cloud, Hackathons, Open Source.

Community & Education

Technical Education, Community Building, Workshops, Mentorship.

Creative & Communication

Storytelling, Content Creation, Podcasting, Technical Writing.

Projects

GroMoCoach: AI Learning Companion

Summary

Developed an AI microlearning platform using GPT-4 to deliver real-time sales coaching based on quiz and CRM data.

GhostPay-Lite: Microservice-based Payment

Summary

Engineered a scalable microservices-based payment gateway with JWT-based role management and container orchestration via Docker.

Budgetlyzer AI-Powered Budget Tool

Summary

Built a real-time personal finance tracker leveraging AI-powered analytics and smart alerts for comprehensive expense insights and financial health forecasting.

KOSU (AI-powered hiring hackathon ecosystem)

Summary

Developed an AI-powered hiring hackathon ecosystem featuring zero-shot job matching and resume analysis capabilities.