Data Architect & Innovation Engineer

Turning Complex Data Challenges Into Elegant Solutions

I bridge technology and business needs through innovative data solutions. My engineering background gives me a unique approach to problem-solving that delivers measurable results and drives strategic decision-making.

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Data visualization dashboard

About Me

Get to know my background and approach

Naveen Kalluri

Who I Am

I'm a Data Engineer with 4+ years in Information Technology, specializing in Data Warehousing and Cloud Computing. My journey began with a Bachelor's in Mechanical Engineering, which gave me a unique perspective on problem-solving that I apply to data engineering challenges today.

I approach each project with meticulous attention to detail, viewing past mistakes as valuable checkpoints for future success. This mindset allows me to develop innovative solutions that bridge technology and business needs while optimizing performance and reducing costs.

Beyond my technical expertise, I see life as an opportunity to give back and make a positive impact. I approach challenges not as problems but as opportunities for growth and innovation.

4+
Years Experience
20+
Projects Completed
5+
Technical Certifications

My Skills

Technical expertise and competencies

Azure Technologies

  • Azure Data Factory V2
  • Azure Data Lake Storage (Gen1 & Gen2)
  • Azure Synapse Analytics
  • Azure Databricks
  • Azure SQL Database
  • Azure Key Vault
  • Azure Logic Apps
  • Azure DevOps

Programming & Databases

  • Apache Spark
  • PySpark
  • Python
  • T-SQL
  • Synapse Analytics
  • MySQL
  • Oracle
  • Microsoft SQL Server

Data Visualization & Tools

  • Tableau
  • Microsoft Power BI
  • Eclipse
  • R Studio
  • SSMS
  • GitHub
  • Microsoft Visual Studio

Business & Soft Skills

  • Project Management
  • Data Orchestration Design
  • IT Project Management
  • Process Innovation
  • Information Security
  • Supply Chain Management
  • Agile/Scrum Methodology

Professional Experience

My professional journey

July 2024 - Present

Azure Data Engineer - SMBC

Developed and optimized Databricks ETL pipelines using Spark DataFrames, Spark SQL, and PySpark. Built a Financial Data Hub consolidating data from multiple sources, resulting in 20% reduction in storage costs and 30% reduction in compute costs.

Databricks Azure Data Factory PySpark Azure Data Lake Delta Lake
April 2023 - May 2024

Azure Data Engineer - Everest Re

Designed and developed data ingestion pipelines using Azure and Azure Data Lake. Implemented Medallion Architecture in Databricks, achieving 40% reduction in cloud compute costs by optimizing legacy Spark code.

Azure Cloud Azure Data Factory Azure Logic Apps Azure Synapse Azure DevOps
Jan 2022 - Dec 2023

Graduate Research Assistant - Georgia State University

Analyzed 25GB of healthcare datasets using Python to identify improvement opportunities. Performed Exploratory Data Analysis to uncover trends among patients and their respective diseases, resulting in 17% improvement in operational efficiency.

Python Google Colab Power BI Pandas Matplotlib
Dec 2019 - March 2021

Design Engineer - Pennar Enviro Ltd

Reduced plant erection downtime by 30% through supply chain and workflow optimization. Created a central repository in SharePoint for frequently reused design drawings, reducing manual effort by 20%.

Auto CAD Microsoft Suite Cloud Storage Supply Chain Management

Projects & Innovations

Highlighting some of my notable work

Financial Data Hub
DATA WAREHOUSING

Financial Data Hub

Built a comprehensive financial data hub by consolidating data from multiple sources into a single source of truth. Implemented parallelism and optimization techniques, resulting in significant cost savings.

Databricks Azure PySpark
Healthcare Analytics Dashboard
DATA ANALYTICS

Healthcare Analytics Dashboard

Developed an interactive Power BI dashboard to visualize healthcare trends by city, area, age, gender, race, and occupation. The insights led to a 17% improvement in operational efficiency for ER departments.

Power BI Python Pandas
Supply Chain Optimization
PROCESS INNOVATION

Supply Chain Optimization

Automated the advanced shipment notice process with proper permissions, streamlining information flow between vendors and the company. Reduced processing time and improved accuracy of inventory management.

Supply Chain Workflow Automation Process Design
Plant Design Standardization
ENGINEERING

Plant Design Standardization

Standardized design calculations for water treatment plants using Excel formulas. Created reusable templates that significantly reduced design time and improved consistency across projects.

Excel AutoCAD Process Engineering
3D Printing Innovation
INNOVATION

Ergonomic Phone Holder

Designed and 3D printed a custom phone holder to solve a personal challenge with ergonomics while using the phone in bed. Won 3rd prize in an intramural competition for practical innovation.

SolidWorks 3D Printing Product Design
GoKart Design
ENGINEERING

GoKart Design & Fabrication

Led a team to design and fabricate a custom GoKart for a tech fest competition. Applied engineering principles from mechanical background to create an efficient, high-performance design.

Mechanical Design Fabrication Team Leadership

My Philosophy

The principles that guide my work and life

"I see life as a way to pay back the opportunities given to me. I don't see challenges as problems, but as opportunities for growth and innovation."

Coming from a humble background, I remain grounded in my roots and approach every situation with gratitude and purpose. I believe in setting small, achievable targets that build toward meaningful change. My technical skills are tools that enable me to solve real problems and create positive impact.

In my vision for an ideal society, I value equality, fairness, and the elimination of unnecessary comparison. I believe technology should be used to create a more equitable world where everyone has the opportunity to thrive. This philosophy guides both my professional work and personal projects.

Frequently Asked Questions

Insights into my approach and thinking

How do you approach data problems?

I approach data problems by first understanding the broader business context. Before diving into technical solutions, I ask: What decisions will this data inform? What value will it create? My mechanical engineering background taught me to break complex problems into smaller, manageable components. I then apply a systematic approach - analyzing requirements, designing an efficient architecture, implementing with clean code practices, and continuously testing for improvement opportunities. Each project becomes a learning experience that informs future work.

How has your background influenced your career?

My journey from mechanical engineering to data engineering wasn't a complete pivot - it was a natural evolution. The analytical thinking, problem-solving skills, and systems approach I developed in mechanical engineering directly translated to data architecture. My experience designing physical systems helped me visualize data flows and optimize performance in digital systems. Coming from a humble background also instilled in me a deep appreciation for efficiency and resource optimization, which reflects in how I design cost-effective data solutions.

What's your philosophy on learning from mistakes?

I view mistakes as invaluable checkpoints rather than failures. Each error is an opportunity to refine my approach and establish a new baseline for future success. This philosophy came from my entrepreneurial experiments, where initial "failures" became the foundation for later innovations. In data engineering, I document every issue encountered, creating a personal knowledge base that prevents repeated errors. This meticulous attention to detail allows me to anticipate potential problems in new projects and design more resilient solutions from the start.

How do you see data's role in business?

Data is more than just numbers and statistics - it's the lifeblood of modern business decision-making. I see data as a strategic asset that, when properly structured and analyzed, reveals insights that would otherwise remain hidden. My approach focuses on creating data ecosystems that not only store information efficiently but transform it into actionable intelligence. The most rewarding aspect of my work is seeing how the data pipelines I build enable businesses to make confident, informed decisions that drive tangible results.

What innovations are you most excited about?

I'm particularly excited about the convergence of AI and data engineering to create more intelligent, self-optimizing data systems. The potential for AI to automate not just data processing but data architecture decisions is fascinating. Beyond that, I'm passionate about democratizing data access across organizations - breaking down silos to create a single source of truth that empowers everyone from executives to front-line employees. I believe the future belongs to organizations that can make data-driven decision-making an integral part of their culture rather than just a technical capability.

How do you balance technical excellence with business needs?

Technical excellence without business alignment is merely an academic exercise. I've learned that the most elegant solution isn't always the most effective one. My approach is to first understand the business objectives, constraints, and timeline, then design solutions that deliver maximum value within those parameters. I believe in the 80/20 principle - identifying the critical components that will deliver most of the business value and focusing resources there. This pragmatic approach ensures my technical work translates directly to business impact, which is ultimately the true measure of success.

Get In Touch

Let's discuss how we can work together

Contact Information

Feel free to reach out to me through any of these channels. I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.