-- portfolio.sql

-- 1 row returned

Aswini Loukya Vuppu

Data Analyst|Data Scientist

5+ years turning messy, multi-source data into validated reporting — now focused on data analyst & data scientist roles across Australia.

Profile

Data you can trust, reporting people can act on.

"I find the inconsistencies other people miss, and turn raw, messy data into reporting stakeholders can rely on."

I'm a data and reporting professional with 5+ years of experience in data validation, structured test-cycle reporting, and close collaboration with technical and business stakeholders. My background is in cleansing, validating and analysing data from multiple sources, documenting processes, and catching inconsistencies before they become problems downstream.

I'm comfortable in hands-on environments — taking ownership of a task end-to-end and working closely with teams across finance, technical and project functions. I'm genuinely interested in systems, process improvement and technology, and I'm currently looking to bring that experience to data analyst, data scientist and large-scale ERP implementation roles in Australia.

Open to opportunities in Melbourne & remote across Australia

Skills

Core skills, organised the way I organise data.

Six working areas — pulled straight from day-to-day project work, not a generic list.

tbl_data_validation

Data Validation & Quality

  • Data cleansing & validation
  • Data reconciliation
  • Inconsistency identification
  • Structured test-cycle execution & monitoring

tbl_reporting_tools

Reporting & Analytics Tools

  • Advanced Excel (pivot tables, formulas)
  • Power BI & Tableau
  • SQL & MySQL
  • Python (Pandas, NumPy)

tbl_process_docs

Process & Documentation

  • Business process documentation
  • Workflow mapping
  • System procedure documentation
  • Process improvement support

tbl_testing_systems

Testing & Systems Support

  • Structured test-cycle execution
  • Defect tracking (JIRA, UAT-aligned)
  • System rollout support
  • Post go-live reporting

tbl_platforms

Tools & Platforms

  • JIRA & Jenkins
  • Git / GitHub
  • Docker
  • Jupyter Notebook & PyCharm

tbl_ways_of_working

Ways of Working

  • Hands-on task ownership
  • Stakeholder communication
  • High attention to detail
  • Cross-functional collaboration

Dashboards & Projects

A few of the dashboards behind the resume.

Live embeds are being added — for now, each card below is wired up and ready for its preview link.

Preview coming soon

Power BI embed goes here
(Publish to web → paste <iframe> in this slot)

Power BIData ModellingGeo-mapping

Executive Finance Summary Dashboard

Performance reporting dashboard analysing profit trends over time, profit by country, and sale price by product and customer segment. Modelled and validated the underlying dataset for consistent, accurate segment-level reporting.

Open live dashboard
Preview coming soon

Power BI embed goes here
(Publish to web → paste <iframe> in this slot)

Power BIKPI DesignData Cleansing

Content Analytics Dashboard

Interactive dashboard analysing 1,800+ records using slicers, KPI cards and trend lines to identify patterns across category, region and time period. Source data cleansed and validated prior to analysis.

Open live dashboard
Add project

Tableau dashboard goes here
(Tableau Public embed code in this slot)

Tableau

Tableau Dashboard — Coming Soon

Reserved for a Tableau project — a great place to show data storytelling and visual analytics built outside Power BI.

Add a Tableau project
Add link

GitHub profile goes here
(swap in repos, notebooks, SQL scripts)

GitHubCode

GitHub Portfolio

A home for code, notebooks and data projects — SQL scripts, Python pipelines and the work behind these dashboards.

View GitHub profile

Experience

Four years of build-and-validate, two of formal upskilling.

  1. Jun 2020 – Jun 2022

    Quality Engineer / Data Analyst

    Tata Consultancy Services — Hyderabad

    • Executed and monitored structured test cycles, validating large volumes of data and flagging inconsistencies before they reached stakeholders.
    • Documented test procedures, workflows and defect findings for technical and project teams.
    • Automated reporting and validation workflows in Python and Bash, cutting manual effort on recurring reports.
  2. Jul 2018 – Jun 2020

    Software Developer (NLP / Data)

    Cerium Systems Pvt. Ltd. — Client: AMD India, Hyderabad

    • Owned end-to-end data analysis for a text-classification project — extraction, cleansing, validation, model building and stakeholder presentation.
    • Built and maintained Python data pipelines for dataset creation, cleansing and validation.
    • Ran structured benchmark testing (UAT-style), tracking issues through JIRA to resolution.
  3. Feb 2017 – Jul 2018

    Software Developer (Data Science)

    Mobicloud Infosystems Pvt. Ltd. — Hyderabad

    • Performed exploratory data analysis across diverse datasets, applying statistical models to surface trends.
    • Translated technical findings into clear visualisations and documentation for project stakeholders.
  4. Aug 2016 – Jan 2017

    Software Developer (Trainee)

    Xplore Information Technology Pvt. Ltd. — Chennai

    • Completed structured training across Python, Java and Hadoop, building foundational data-processing skills.
  5. 2022 – 2024

    Master of Information Technology

    Kaplan Business School — Australia

    Relocated to Australia to formalise data & analytics expertise for the local market.

  6. 2024 — Now

    Open to Data Analyst / Data Scientist roles

    Melbourne, Australia

Education

Formal grounding, on both sides of the data pipeline.

2022 – 2024

Master of Information Technology

Kaplan Business School, Australia

2012 – 2016

Bachelor of Technology — Electronics & Communications Engineering

Avanthi Institute of Engineering and Technology