Rishi Rajkumar is an AI developer and consultant with a decade of experience building and deploying computer vision and ML solutions for businesses and governments worldwide. Ranked in the top 3% of Upwork consultants and a Top-Rated Plus freelancer, he has delivered $500k+ in consulting revenue, over 10,000 billable hours, and a 100% job success score. His work spans production-ready architectures—from transformers and YOLO to rPPG-based vitals estimation that achieved ±5 bpm accuracy across 1,000+ subjects—and includes managing large annotation teams and lifecycle data for massive video datasets. Rishi combines classical statistical methods with modern deep learning and MLOps practices to turn R&D into repeatable, budget-conscious products, achieving a 40% conversion from short trials to long-term engagements. Based in Barcelona, he partners internationally across time zones and is known for practical experiment tracking, automation, and clever image-augmentation tricks that clients highlight as high-impact.
10 years of coding experience
2 years of employment as a software developer
Bachelor of Technology (B.Tech.), Information Technology, Bachelor of Technology (B.Tech.), Information Technology at Hindustan Institute of Technology and Science, Kancheepuram
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Rishi Rajkumar - AI Developer And Consultant at Anodet Inc.