Madhava Pesala - AI Specialist

Q: Where is Madhava based?

Madhava is based in Saarbrücken, Germany .

Q: What languages does Madhava speak?

Madhava speaks the following languages: English (Advanced), German (Elementary) .

Q: How many years of experience does Madhava have?

Madhava has at least 3 years of experience. During this time, Madhava has worked in at least 4 different roles and for 4 different companies . The average length of individual experience is 1 year and 8 months . Note that Madhava may not have shared all experience and actually has more experience.

Q: What is Madhava's latest experience?

Madhava's most recent position is AI Specialist at Diplotech Solutions .

Q: What companies has Madhava worked for in recent years?

In recent years, Madhava has worked for Diplotech Solutions , Volmo Medical , and Maxis Software .

Q: Which industries is Madhava most experienced in?

Madhava is most experienced in industries like Information Technology (IT) , Healthcare , and Automotive . Madhava also has some experience in Manufacturing .

Q: Which business areas is Madhava most experienced in?

Madhava is most experienced in business areas like Product Development , Information Technology (IT) , and Research and Development (R&D) .

Q: What is Madhava's education?

Madhava holds a Master in Neural Engineering from Hochschule für Technik und Wirtschaft des Saarlandes and a Bachelor in Mechanical Engineering from MITS College .

Q: What is the availability of Madhava?

Madhava is immediately available full-time for suitable projects.

Recommended expert

Saarbrücken, Germany

Experience

Oct 2024 - May 2025

8 months

Germany

AI Specialist

Diplotech Solutions

Fine-tuned a quantized LLaMA model with LoRA, optimizing hyperparameters for domain-specific, large-scale NLP applications.
Led development of LLM-based hybrid RAG architectures using the LangChain framework for the legal domain, integrating Document Extraction, Vector Search, Speech-to-Text processing, and Prompt Engineering methods using OpenAI APIs.
Built an LLM-powered translation service combining OpenAI Whisper for transcription with domain-specific translation and prompting to handle sensitive diplomacy terminology.
Developed and integrated REST APIs with FastAPI and Pydantic for AI models, collaborating with front-end teams to deploy production-ready applications in secure cloud environments.
Automated LLM workflows with CI/CD pipelines, containerized models using Docker, and deployed to AWS for scalable cloud infrastructure.

Apr 2024 - Sep 2024

6 months

Germany

Machine Learning Intern

Volmo Medical

Developed deep learning models for 3D medical image segmentation and classification (NIfTI) using Python and PyTorch for disease-specific pattern detection.
Enhanced dataset quality through cleaning, augmentation, and validation strategies, reducing GPU consumption significantly via iterative EDA and refinement while tracking experiments with Weights & Biases.
Applied XAI techniques (SHAP, Grad-CAM) to enhance model interpretability and transparency, achieving good feature relevance alignment in CT/MRI workflows for healthcare applications.

Sep 2020 - Feb 2022

1 year 6 months

India

Machine Learning Software Engineer

Maxis Software

Designed and deployed scalable ML pipelines using GCP (BigQuery, Vertex AI, Cloud Storage), automating workflows with CI/CD and Docker, reducing deployment time and improving scalability.
Processed large-scale datasets with NLP techniques (tokenization, embeddings, NER) to deliver efficient entity recognition.
Optimized data querying and analytics using Python and SQL, generating visual reports to enhance decision-making.
Applied feature engineering and model optimization techniques to improve model accuracy and efficiency, leveraging MLflow for model tracking and versioning.
Implemented MLOps practices (monitoring, orchestration, versioning) to automate model lifecycle management and support containerized deployments in Agile/Scrum workflows, improving reliability and reducing deployment errors.

Jan 2020 - Apr 2020

4 months

Russian Federation

Computer Vision Intern

Innopolis University

Developed object detection systems for autonomous vehicles using YOLO, applying advanced data preprocessing and augmentation to enhance precision and robustness.
Contributed to semantic and instance segmentation models, enhancing perception and scene understanding.
Collaborated with cross-functional teams to integrate AI solutions into Industry 4.0 systems, enabling intelligent automation and real-time decision-making.

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (2.5 years), Healthcare (0.5 years), Automotive (0.5 years), and Manufacturing (0.5 years).

Information Technology

Healthcare

Automotive

Manufacturing

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Product Development (3 years), Information Technology (2 years), and Research and Development (1.5 years).

Product Development

Information Technology

Research and Development

Summary

AI/ML Specialist with 2+ years of experience delivering end-to-end ML solutions from model development to production deployment. Skilled in deep learning, NLP, generative AI, RAG systems, and LLM fine-tuning, with strong MLOps and cloud expertise (AWS, GCP) for scalable, production-ready AI systems.

Skills

End-to-end Machine Learning, Transformers, Llms (Fine-tuning)
Agentic Ai, Rag, Nlp, Vector Db, Ocr, Chatbots, Openai, Mcp
Python, Mysql, Postgresql, Pytorch, Tensorflow, Langchain
Gcp, Aws, Git, Ci/cd, Docker, Mlops, Mlflow, Weights & Biases
Api Design, Fast Api, Pydantic, Rest Api, Json/yaml

Languages

English

Advanced

German

Elementary

Education

Apr 2022 - Jul 2024

Hochschule für Technik und Wirtschaft des Saarlandes

Master of Science · Neural Engineering · Saarbrücken, Germany

Jul 2016 - Sep 2020

MITS College

Bachelor of Engineering · Mechanical Engineering · India

Profile

Created

November 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Madhava based?

Madhava is based in Saarbrücken, Germany.

What languages does Madhava speak?

Madhava speaks the following languages: English (Advanced), German (Elementary).

How many years of experience does Madhava have?

Madhava has at least 3 years of experience. During this time, Madhava has worked in at least 4 different roles and for 4 different companies. The average length of individual experience is 1 year and 8 months. Note that Madhava may not have shared all experience and actually has more experience.

What roles would Madhava be best suited for?

Based on recent experience, Madhava would be well-suited for roles such as: AI Specialist, Machine Learning Intern, Machine Learning Software Engineer.

What is Madhava's latest experience?

Madhava's most recent position is AI Specialist at Diplotech Solutions.

What companies has Madhava worked for in recent years?

In recent years, Madhava has worked for Diplotech Solutions, Volmo Medical, and Maxis Software.

Which industries is Madhava most experienced in?

Madhava is most experienced in industries like Information Technology (IT), Healthcare, and Automotive. Madhava also has some experience in Manufacturing.

Which business areas is Madhava most experienced in?

Madhava is most experienced in business areas like Product Development, Information Technology (IT), and Research and Development (R&D).

What is Madhava's education?

Madhava holds a Master in Neural Engineering from Hochschule für Technik und Wirtschaft des Saarlandes and a Bachelor in Mechanical Engineering from MITS College.

What is the availability of Madhava?

Madhava is immediately available full-time for suitable projects.

What is the rate of Madhava?

Madhava's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.