Sukumar R.-Machine Learning / AI Architect
Check rate
Experience
AI Consultant
- Architect end-to-end AI/ML solutions, with a strong focus on advanced LLM applications, autonomous agentic AI workflows using MCP toolset, vLM embedding computations, and robust agentic RAG pipelines to drive real-world business impact for clients across diverse sectors.
- Designed intelligent agentic AI workflows to automate knowledge retrieval and reasoning for B2B clients, accelerating business impact.
Machine Learning Engineer
DataRobot
- Designed and implemented RAG pipelines integrating various LLMs (including instruction-tuned models) with vector databases, improving response accuracy by 35%, enabling citation capabilities, and optimizing latency.
- Led the development of the ContagionNET product to detect viral load of COVID-19 using computer vision pipelines and deep learning models, focusing on scalability and coordinating the distributed team across the globe, securing a ~$20 million contract for the company to fight the pandemic.
- Developed comprehensive model explainability frameworks using SHAP, feature importance analysis, and interactive visualization techniques, increasing model adoption rates by 40%, and optimized model inference.
- Implemented automated monitoring systems to detect data drift and model performance degradation, reducing false positives by 27%.
Software Developer
Standard Chartered Bank
- Contributed to back-end development for the Private Banking Wealth Management project for the SCB mobile banking 2.0 app.
Research Engineer - Machine Learning
Fujitsu Labs
- Developed and deployed recommendation systems incorporating collaborative, content-based, and hybrid filtering approaches for UNiCEN Labs under a Singapore government initiative.
- Applied statistical methods and machine learning algorithms to predict crowd movements and optimize resource allocation, improving operational efficiency by 23%.
- Conducted experimental design and rigorous hypothesis testing as a PoC to validate recommendation model performance and iterate on algorithmic improvements.
Senior Software Architect
Mobionix
- Established the product roadmap based on client interactions and expectations. Created a workable, demonstrable prototype.
Senior Software Architect
Theatro Labs
- Joined at Series A stage, developing MVP with embedded analytics capabilities that secured additional funding.
- Designed and implemented data collection infrastructure and analytical pipelines for customer insights and successfully deployed first product release.
Technical Architect
Nokia
Consultant Engineer
Polaris Wireless
Senior Staff Engineer
Oracle Corporation
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Healthcare, Telecommunication, Professional Services, Banking and Finance, and Government and Administration.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Business Intelligence, and Research and Development.
Summary
- AI consultant with over 10 years of software development experience, including 8 years specializing in AI and deep learning. Specializing in the end-to-end machine learning lifecycle, from model development and fine-tuning to building robust, scalable deployment and monitoring pipelines. Proven ability to deploy and manage production-grade agentic AI systems in production environments and rapidly develop customer-focused solutions for B2B SaaS.
- Led technical development of AutoML systems at DataRobot, focusing on model interpretability, explainability, and performance optimization through innovative applications of LLMs, computer vision, and deep learning algorithms, including RAG pipelines.
- Directed globally distributed teams of ML engineers, successfully delivering critical AI solutions for high-impact real-world challenges such as COVID-19 and drone detection.
- Advanced expertise in PyTorch, TensorFlow, Python, and C++, with proven experience architecting and scaling AI solutions across HPC and distributed systems.
- Demonstrated ability to apply statistical principles and ML methodologies to solve complex business problems while collaborating with cross-functional stakeholders.
Skills
- Ai & Ml Specializations: Llms | Agentic Ai (Autonomous Multi-Agent) | Rag Pipelines | Fine-Tuning (Lora/Qlora) | Nlp | Computer Vision | Recommender Systems | Object Detection & Tracking | Model Explainability | Automl
- Mlops & Deployment: Docker | Kubernetes | Ci/Cd | Mlflow | Terraform | Airflow | Aws | Gcp | Sagemaker | Fastapi | Rest Apis | Graphql
- Ai/Ml Framework & Libraries: Pytorch | Tensorflow | Scikit-Learn | Transformers | Vllm | Langchain | Adk | Langgraph | Onnx Runtime | Tensorrt | Dspy | Numpy | Pandas | Opencv | Matplotlib | Shap | Xgboost
- Programming, Data & Big Data:
- Languages: Python | C++ | Js | Typescript | Reactjs
- Data Infra: Postgresql | Mongodb | Redis | Neo4j | Nosql | Elasticsearch
- Big Data: Spark | Kafka | Databricks
- Tools: Git | Distributed Computing | Parallel Computing
- Professional Skills:
- Leadership: Cross-Functional & Distributed Team Collaboration | Project Management | Agile Scrum
- Core: Problem Solving | Critical Thinking | Effective Communication | Constant Learning | Resourcefulness
Languages
Education
MKU
Bachelor of Engineering · Electronics & Communication · Madurai, India
Statistics
Experience
Global experience
Expertise
Qualifications
Frequently asked questions
Have questions? Find more information here.
Sukumar is based in Munich, Germany.
Sukumar speaks the following languages: Tamil (Native), English (Advanced), German (Intermediate).
Sukumar has at least 18 years of experience. During this time, Sukumar has worked in at least 8 different roles and for 8 different companies. The average length of individual experience is 2 years. Note that Sukumar may not have shared all experience and actually has more experience.
Based on recent experience, Sukumar would be well-suited for roles such as: AI Consultant, Machine Learning Engineer, Software Developer.
Sukumar's most recent position is AI Consultant.
In recent years, Sukumar has worked for DataRobot.
Sukumar is most experienced in industries like Information Technology, Healthcare, and Telecommunication. Sukumar also has some experience in Professional Services, Banking and Finance, and Government and Administration.
Sukumar is most experienced in business areas like Information Technology, Product Development, and Business Intelligence. Sukumar also has some experience in Research and Development.
Sukumar has recently worked in industries like Healthcare, Information Technology, and Professional Services.
Sukumar has recently worked in business areas like Information Technology and Product Development.
Sukumar holds a Bachelor in Electronics & Communication from MKU.
Sukumar is immediately available full-time for suitable projects.
Daily rate distribution
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Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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