PK

Preetham Krishna Kumar

Available to hire

I am an AI Engineer specializing in audio signal processing, machine learning, and generative AI. I have experience designing AI-driven creative tools that integrate technology with branding and media applications.

About

I am an AI Engineer specializing in audio signal processing, machine learning, and generative AI. I have experience designing AI-driven creative tools that integrate technology with branding and media applications. Skilled in building end-to-end pipelines for generative models, automating audio workflows, and delivering brand-specific, modern sonic identities. I am passionate about audio innovation at the intersection of AI, creativity, and marketing.

My background includes developing large language model-driven creative tools, predictive ML models for customer engagement, and deploying scalable ML systems for media automation. I collaborate across teams to align AI solutions with business storytelling and creative communication, continuously exploring new AI applications in audio and sustainability awareness.

  • 4 years' experience
  • Joined August 2025

Industry experience

  • Computers & Electronics
  • Media & Entertainment
  • Financial Services
  • Software & Internet
  • Professional Services
  • Non-Profit Organization

Work experience· 8 roles

Data Science & ML Engineer · Kalanjiam EnterprisesApr 2025 – Aug 2025 · 5 mos

Built predictive machine learning models for customer engagement and retention, leveraging techniques transferable to audience-targeted sonic branding. Automated data workflows using Python and Azure for real-time analytics, enabling rapid creative feedback loops. Collaborated cross-functionally with creative stakeholders to align AI solutions with business storytelling.

Data Science Consultant · Quantum Data LabsApr 2025 – Present · 1 yr 8 mos

Designed large language model-driven creative tools using LangChain, extended to generative multimodal models for client branding. Built retrieval-augmented pipelines enabling contextual content generation adaptable to audio branding scenarios. Deployed scalable machine learning systems for data-driven media automation using Docker and Git workflows.

Data Science & ML Engineer · Kalanjiam EnterprisesApr 2025 – Aug 2025 · 5 mos

Built predictive ML models for customer engagement and retention, leveraging techniques transferable to audience-targeted sonic branding. Automated data workflows (Python + Azure) for real-time analytics, enabling rapid creative feedback loops. Collaborated cross-functionally with creative stakeholders to align AI solutions with business storytelling.

Data Science Consultant · Quantum Data LabsApr 2025 – Present · 1 yr 8 mos
Volunteer Data Scientist · Bank.GreenDec 2024 – Present · 2 yrs
Volunteer Data Scientist · Bank.GreenDec 2024 – Present · 2 yrs
Python Developer · SiemensSep 2022 – Aug 2025 · 3 yrs
Python Developer · SIEMENSSep 2022 – Aug 2025 · 3 yrs

Education

MSc Computing - Artificial Intelligence · Dublin City University2022 – 2023
Bachelor of Engineering: Computer Science · Visvesvaraya Technological University2018 – 2022
MSc : Computing - Artificial Intelligence · Dublin City University2022 – 2023
Bachelor of Engineering : Computer Science · Visvesvaraya Technological University2018 – 2022

Certifications and awards· 8

Databricks Certified Machine Learning Associate2030 – 2025
Microsoft Azure Data Scientist Associate2030 – 2025
Generative AI with LLMs - AWS2030 – 2025
Google Data Analytics - Coursera Education2030 – 2025

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