SIDDHARTH SINGH
PORTFOLIO

System Engineer at Tata Consultancy Services
Talks about #dataanalyst, #dataanalysis, #datasciences, #buisnessanalyst, and #machinelearning
Bangalore Rural, Karnataka, India
Email Id - siddharthwolverine@gmail.com, Contact No. - 7355208142

Summary

1) I am a technology researcher and problem-solver, passionate about building scalable, intelligent, and user-friendly solutions. My current work focuses on Agentic AI applications, where I combine LLMs, semantic search, and FastAPI/Django/AngularJS to develop systems that let users query their documents through smart, context-aware chat interfaces.
2) Earlier, I contributed to the Patent Analytics Tool (PAT) — a software solution that helps organizations extract insights from large volumes of patent data to guide R&D strategy, identify emerging trends, and strengthen Intellectual Property (IP) management. PAT streamlines patent searches, recommends relevant classifications, and generates strategic reports, enabling businesses to assess competition and uncover opportunities for innovation. My role involved enhancing features, improving performance, and ensuring security and compliance to make the tool both reliable and user-friendly.
3) Before this, I worked in IT infrastructure monitoring and data analytics, where I tackled the challenge of analyzing 65,000+ alerts per month for a major retail client. I built a Power BI dashboard that streamlined the process, cutting down analysis time from 8-9 hours to just 15 minutes. I also developed a store operations dashboard for Starbucks, providing insights into performance trends, alert patterns, and future expansion opportunities.

Experience

Researcher

Tata Consultancy Services

May 2024 – Present

  • Designing and developing intelligent software solutions leveraging AI, data, and scalable architectures to solve complex business problems.
  • Current Work – Agentic AI Application
    • Developing an Agentic AI application integrating LLMs with a custom semantic knowledge engine.
    • Implementing document uploads with chatbot querying via parsing, chunking, indexing, and cosine similarity search before LLM retrieval.
    • Built with FastAPI, Django, and AngularJS for scalability, security, and intuitive user experience.
    • Exploring semantic search, embeddings, and retrieval-augmented generation (RAG) for improved accuracy and efficiency.
  • Previous Work – Patent Analytics Tool (PAT)
    • Contributed to developing PAT for analyzing patent data to support R&D, IP protection, and competitive intelligence.
    • Enhanced patent search, classification recommendations, and strategic reporting features.
    • Ensured system performance, compliance, and security through bug fixes and IP Safe Assessments.
    • Authored user guides and architecture documentation for adoption and knowledge transfer.

System Engineer

Tata Consultancy Services

Dec 2021 – May 2024 (2 Years 6 Months)

  • Managed Infrastructure Monitoring Operations using SolarWinds & NewRelic, including backup activities.
  • Led a project analyzing ~65,000 monthly alerts for a retail client to improve IT operational efficiency.
  • Identified and implemented Power BI as a BI tool to streamline analysis.
  • Developed a localized data repository, reducing analysis time from 8–9 hours to under 15 minutes.
  • Created dashboards transforming raw data into actionable insights for leadership decision-making.
  • Ensured data accuracy, integrity, and feasibility during system integration.
  • Built Starbucks operations dashboard (performance, store analysis, alert trends), integrating with Power BI despite limited Datadog visibility.
  • Proactively identified future expansion opportunities for Starbucks operations beyond current scope.

Assistant System Engineer - Trainee

Tata Consultancy Services

Aug 2021 – Nov 2021 (4 Months)

  • Handled Infrastructure Monitoring Operations using SolarWinds, collaborating with teams for backup activities.

Education

SAPTHAGIRI COLLEGE OF ENGINEERING, Bangalore
Bachelor of Engineering - BE, Computer Science
2017 - 2021
SGPA - 7.83

HAPPY MODEL SCHOOL, Chittupur, Varanasi
Senior Secondary (XII), Maths
2016 - 2017
Percentage - 87 %

HAPPY MODEL SCHOOL, Chittupur, Varanasi
Secondary (X), Science
2014 - 2015
CGPA - 9.2