Move Your Data Science Projects from a Concept to Business Impact

We’re a trusted boutique data science consulting company transforming workflows with cutting-edge artificial intelligence, big data analytics and data science techniques. We provide data science development services

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How We Drive Impact for Global Companies with Data Science Development & Analytics

Model Optimization Services - Data Science Consulting

Data Science & Analytics

Transform raw data into actionable insights. Our Data Science & Analytics services help you uncover patterns, forecast trends, and make smarter decisions using advanced techniques like machine learning, predictive modeling, and statistical analysis. Whether you’re just getting started or scaling existing efforts, we tailor solutions to meet your business goals and deliver measurable outcomes.

Proof of Concept – Data Science Development

Our Proof of Concept (PoC) service validates the feasibility and potential of your AI and data science initiatives. We develop small-scale models—such as predictive models for text and structured data, advanced analytics approaches, data visualization techniques, and forecasting models—to test assumptions, demonstrate value, and lay the foundation for full-scale implementation.

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data science consulting

Data Strategy

We provide tailored data engineering solutions to support your business goals with our data strategy service. We assess data gaps and execute data pipeline automation to support AI, machine learning algorithms, and data analysis and visualization, ensuring your data is ready for maximum usage. Whether preparing for AI projects or improving overall data efficiency, we develop creative approaches for success.

Model Development, Optimization & Fine-Tuning

We are experts at designing custom machine learning and deep learning models for specialized use cases and improving existing ones through hyperparameter tuning, architecture refinement, and rigorous validation. Our focus is on building scalable, accurate, and reliable models that perform in real-world environments. Using a range of testing frameworks, we ensure your solutions are production-ready and aligned with business goals.

data science consulting
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Hot Mess Fix

When your data science workflows are in disarray, our “Hot Mess Fix” service is here to help. We quickly diagnose technical and non-technical issues, help streamline processes and restore order to your data and AI pipelines so that you can regain control and efficiency.

NLP Consulting

Our Natural Language Processing Consulting service helps businesses leverage AI to process and understand unstructured text data at scale. Whether you need sentiment analysis, chatbots, named entity recognition, or document classification, we build customized NLP solutions tailored to your industry. Our expertise in transformer models (e.g., GPT, BERT, LLaMA) ensures state-of-the-art performance, while our solutions are designed for scalability, efficiency, and seamless integration into your existing systems. 

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NLP service within our Data Science Consulting Services
RAG Tool - Data Science Consulting Services

RAG Development

Our Retrieval Augmented Generation (RAG) systems work easily with your proprietary data to deliver contextually relevant answers and insights. While most RAG tools have trouble scaling and are too expensive to deploy, we build RAG applications that are not only easy to deploy but scale to serve millions of users cost-effectively.

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Why Organizations Choose Opinosis Analytics

Deep Technical Expertise

With over 20 years of experience in data science and AI, we bring a proven track record of precision and efficiency. Our expertise enables us to deliver high-accuracy solutions faster, helping you save time, reduce costs, and avoid costly mistakes.

Strategic Business Experience

Most data science teams focus solely on the technical side—we go beyond that. At Opinosis Analytics, we combine our deep technical expertise with strategic business insight to ensure your data science projects drive real-world impact. We’re not just book-smart; we’re street-smart and bring practical problem-solving and savvy strategies to every project.

Global Cross-Sector Experience

With a track record spanning industries, continents, and diverse data types, we bring deep insights and proven strategies to every project. We know what works, what doesn’t, and how to navigate complex challenges with creative problem-solving.

AI Trends into Business Value

We don’t fall for AI hype. Instead, we continuously test, evaluate, and experiment with evolving tools and trends to distinguish real value from empty promises. Our focus is on what works and what makes business sense—so when you work with us, you benefit from our built-up knowledge and practical experience every step of the way.

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A HANDFUL OF THE MANY PROBLEMS FROM OUR DATA SCIENCE CONSULTING SERVICES

Select Data Science Problems We’ve Solved

E-Commerce Model Deployment Optimization

We helped optimize a complex e-commerce model deployment workflow, significantly improving the efficiency and accuracy of the models in production.

NLP Comment Analysis

We analyzed hundreds of thousands of public comments using NLP and other data analysis techniques and surfaced critical insights for government decision-making.

E-Commerce Grocery Recommendation

We developed a custom e-commerce product recommendation engine to replace a legacy system, increasing recommendation speed by 100x and accuracy by 50%.   

Clinical Text Segmentation

We developed multiple production-scale machine learning models to segment unstructured clinical texts into usable sections with over 95% accuracy across diverse formats.

Programming Language Detection

We designed and developed a high-accuracy deep learning model to detect programming languages within code repositories with close to 92% accuracy.

Synonyms in Clinical Concepts

We designed a graph-based approach to extracting related concepts from clinical notes, avoiding the need for external, curated databases such as SNOMED CT.

High-Accuracy Trademark Categorization Tool

We developed an AI-powered trademark categorization tool that replaced a rules-based system and improved accuracy by 60%.

RAG Tool for Comabt Decision-Making

We developed a RAG tool in combination with other machine learning algorithms for a project on combat situation decision-making, leveraging contextually relevant sources to enhance operational effectiveness.

Model Optimization in Support Ticket Routing

We optimized a suite of support ticket routing machine learning models, boosting accuracy from 60-70% to close to 95%.

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Common Industries We’ve Served

Some of the industries we’ve served with our Data Science Consulting work

Healthcare

Data Science in Healthcare

We’ve worked with vendors serving clinics, hospitals, and big pharma companies to build high-accuracy machine learning models dealing with unstructured data.

Manufacturing

Data Science in Manufacturing

We’ve worked with CPG and parts manufacturing companies to improve their AI deployment strategy, better evaluate models, and perform online evaluations.

Government

Data Science in Government

We’ve worked on NSF grants and civilian agency AI problems to optimize government operations and conduct cutting-edge research on specific topics.

Legal

Data Science in Legal

We’ve worked with legal startups and directly with attorneys to improve document classification, extract pertinent information, and summarize large documents.

Marketing

Data Science in Marketing

We’ve worked with marketing agencies and market research companies to augment their workflow with AI models.

Technology

Data Science in E-Commerce and Technology

We’ve worked with e-commerce, SAAS, and software development companies to develop highly customized data science solutions, from recommendation engines to search tools.

In Our Clients Own Words…

Dr. Ganesan’s capacity exceeded my expectations. She set the standard for subsequent data science and AI experts due to her uncompromising approach to the work and her desire to constantly improve the product. Dr. Ganesan also displayed exceptional interpersonal and team skills. For instance, in making her recommendations regarding algorithm development, Kavita took the time to fully explain ideas in the context of existing designs and communicated effectively with all team members.
I enjoyed having her on our team. In my work as a software executive, I have worked with numerous qualified engineers and designers. Kavita stands out due to her technical ability, her proactive and creative approach to algorithm development, and her character and interpersonal skills.
morris
Fritz MorrisCEO of BrightMind
Dr. Ganesan’s knowledge of Natural Language Processing (NLP) and text mining methodologies and their application to solve real world problems is very impressive. She is able to understand the business goals and then apply and recommend the algorithms that would be most effective. She is also able to plan and estimate her work very well, which is very helpful and reassuring, especially when one is exploring an unfamiliar territory. Her work is of very high quality. Her communication skills are excellent and she is able to explain and support her work and her recommendations very well.
ai consulting, machine learning consulting, artificial intelligence consulting
AnupamPresident, 113 Industries
In Kavita’s workshops, the business case for AI is successfully broken down into manageable elements. The frameworks presented are practical for use in real scenarios without the need for advanced technical know-how. A key takeaway is the ability to demystify what AI is and isn’t suited for, and to present new ideas to key stakeholders within a business setting.
Thomas Supply Chain Manager at Ferrero
ThomasSupply Chain Manager @ Ferrero
Kavita delivered two dynamic workshops on AI opportunity identification and AI strategy development as part our micro-credential on data science and AI for supply chain managers and analysts. Her use of real-world case studies enhanced the learning experience for participants and encouraged discussion and reflection throughout each workshop. Both workshops were extremely well received. Participants left the workshops excited about their ability to apply the frameworks and tools in the context of their own business environments.
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Jyoti BhattacharjyaLecturer, Supply Chain Initiatives, University of Sydney
Working with Opinosis Analytics has been a highly positive experience. Their collaborative approach, combined with a strategic mindset, ensured that we were aligned every step of the way. Opinosis took the time to understand our unique business challenges, delivering tailored AI solutions that met our needs and helped us mitigate risks. Their open communication, reliability, and professionalism were exceptional throughout the project. We’re extremely satisfied with the outcome and would absolutely recommend Opinosis Analytics to others.
AnnieDirector of Product, Centeva
We are a silicon-valley startup in the legal technology field. We were looking for a Natural Language Processing expert for an important feature in our project, and we found Opinosis Analytics through their blog. We are lucky to have Kavita help our project. She is very knowledgeable in data mining, proposing different options, trying different models, and helping us find out the appropriate approach. Kavita has great personality, easy to work with, and always replying you on time. I enjoy working with Opinosis Analytics, and highly recommend them.
DongXia LiuCTO, Trademarkia
The methodology Opinosis Analytics came with was a great involvement of all the team. We worked with them. We defined with them. So they were very engaged. And I think this is, in the long term, very good for the company. We now have a very detailed document of all our processes. So it’s a very good and valuable start. If we want to start developing the software recommended, we know where to start. We have a very good foundation to start conversations with potential software developers and so on, and that was not existing before…We look forward to our ongoing collaborations with Opinosis Analytics.
DelphineGroup Strategic Innovation Officer, IBL
I worked with Opinosis after seeing their online portfolio to help my team navigate a complex Natural Language Processing project for risk identification. Instead of sending us down a thousand different paths, they helped us nail the scope of the project and provided targeted and sound technical guidance, keeping the project focused on the desired business outcomes.
Kavita guided us through designing algorithms that actually worked and showed us how to frame various data science problems such that we were getting meaningful results out of the solutions. Kavita is patient, has depth and breadth of knowledge, and explains concepts in a way that even a non-technical person can understand. I would happily recommend Opinosis Analytics to teams who want to leverage complex datasets to improve business outcomes
taggart
Taggart GrantPrecipice Research

Unlock the Power of Our Data Science Services for Your Business

Ready to partner with Opinosis Analytics to move your AI and data science projects from an idea into reality? Schedule a consultation today and discover how our boutique data science expertise can accelerate your success. We will be in touch within 24-48 hours.

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Frequently
Asked
Questions

Common questions about our Data Science Consulting services


Yes, we’re a boutique data science consulting services company specializing in tailored, high-impact solutions for businesses of all sizes. Unlike larger firms, we offer a personalized approach, ensuring every solution is customized to your unique challenges and goals. At every stage, you’re dealing with experts who provide hands-on support and deep industry expertise to help you make steady progress on your projects.

We are a US-based data science consulting firm serving clients nationally and around the world.

We have clients from the United States (New York, Michigan, California, Alabama, Austin, Illinois, Utah), Australia, Canada, Mauritius, the United Kingdom, Sweden, and Switzerland, to name just a handful.

We use a range of big data and artificial intelligence tools and techniques depending on the problem. Some notable ones include:

  • Python
  • SQL
  • Matplotlib
  • Keras
  • Tensorflow
  • spaCy
  • Jupyter Notebook
  • And many more.

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