Christopher Blakey Full Stack Engineer
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Product case study / AI / Data platforms

QSS TechnosoftConversational data analytics

Explore uploaded data, ask questions in plain English, and turn the results into useful queries.

ReactPythonConversational AI

Relevant technical skills

  • React
  • TypeScript
  • Python
  • SQL
  • REST API design
  • Data validation
  • LLM integration
  • Query safety
  • Automated testing

These skills describe a proposed engineering approach. They are not a verified list of the company’s internal technologies.

01 / The problem

Context

Business data often arrives in different formats, while the people asking questions may not write queries. QSS describes an AI platform for making that analysis more accessible.

02 / The experience

A connected product workflow

The published case brings data processing and conversational querying together. The useful product pattern is a short path from uploaded information to a question and an easy to review answer.

  1. 01Upload data
  2. 02Validate schema
  3. 03Ask a question
  4. 04Inspect answer

03 / Technical perspective

Engineering approach

A design for this workflow should validate uploaded files before analysis, preserve source references, and constrain generated queries to permitted operations. Results should remain explainable when data is incomplete.

This section outlines a proposed approach, rather than the company’s verified internal implementation.

04 / Reliability

Testing priorities

Test malformed files, unsupported columns, empty datasets, ambiguous questions, and unsafe query requests. Compare responses against known answers and make source records easy to inspect.

05 / Source & attribution

Explore the product

This independent study is based on the company’s public website. The gallery contains imagery sourced from the company’s official website and public product resources. Images belong to their respective owners. This study does not claim a personal role in building the product.

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