Aditya Pinnika

Aditya Pinnika-|- | Vinukonda | LinkedIn: linkedin.com/in/aditya-pinnika-b1a6b023a | PROFESSIONAL SUMMARY Detail-oriented Machine Learning Data Associate at Amazon with expertise in data annotation, model training, and quality assurance. Former Business Analyst (Freelance) at KJ Systems, specializing in healthcare IT testing and workflow optimization. Strong academic background in AI & Data Science with hands-on projects in NLP, predictive modeling, and data analysis. EDUCATION B. Tech in Artificial Intelligence and Data Science Ramachandra College of Engineering, Eluru | 12/2020 - 05/2024 | CGPA: 8.71/10 Achievements: Academic Topper, HDFC Bank Parivartan Merit Scholar (2022-24) WORK EXPERIENCE ML Data Associate I Amazon, Bengaluru | 12/2024 – Present | - Working on annotation and evaluation tasks related to machine learning pipelines - Contributing to training and improving AI/ML models through data quality initiatives - Ensuring accurate and consistent data labeling in large-scale datasets Software Intern Apex CoVantage India Pvt Ltd, Remote | 08/2023 – 12/2023. - Automated repetitive QC tasks in document digitization, reducing manual effort by 30% PROJECTS & FREELANCE EXPERIENCE Business Analyst (Freelance) KJ Systems, Remote | May 2023 – Nov 2023 - Conducted manual testing and validation of healthcare modules including MAR and Order Rx. - Documented 15+ critical UI/functional bugs, accelerating developer resolution time. - Involved in client feedback cycles, UI testing and PRN medication validation. Student Feedback Review System using Sentiment Analysis - Built a tool to analyze student reviews of faculty using NLP and sentiment analysis techniques. Best Streaming Service Analysis - Ranked platforms based on pricing, content, and user experience Heart Disease Prediction using Machine Learning - Developed a prediction model using health data to assess risk factors using ML algorithms. SKILLS Programming: C, Python, Java Tools & Concepts: Manual Testing, SQL, Machine Learning, Deep Learning CERTIFICATIONS Introduction to Python Programming – Coursera AI and ML using Python – YBI Foundation Introduction to Programming using Python – Microsoft AI-ML Virtual Internship – APSCHE & EduSkills WORKSHOPS ATTENDED One-day Workshop on Cyberspace – Challenges and Opportunities Seven-day Workshop on Plant Monitoring System using IoT