Zubair Ahmed

Software Engineer

Bengaluru, Karnataka, India6 yrs experience

Key Highlights

Expert in building scalable data pipelines.
Strong background in ETL/ELT solutions.
Proficient in data visualization and business intelligence.

Stackforce AI infers this person is a Data Engineering expert in SaaS environments, focusing on analytics and data solutions.

Contact

Skills

Core Skills

Data EngineeringBusiness AnalyticsData Analytics

Other Skills

dbtSQLAirflowDatabricksAWSPythonJavaPostgreSQLTableauApache SparkLinuxExtractTransformLoad (ETL)Git

About

I’m a results-driven Senior Data Engineer with a solid foundation in Data Engineering, Business Analytics, and BI Reporting. Over the past few years, I’ve built scalable, production-grade data pipelines, developed robust ETL/ELT solutions, and delivered actionable insights through dashboards and visualizations. I specialize in end-to-end data solutions—right from data ingestion, modeling, transformation, to dashboarding and business intelligence. My work spans both OLTP and OLAP systems, and I have hands-on experience designing data platforms that support fast, reliable analytics at scale. 💻 Tech Stack: SQL | Python | Java | AWS | GCP | PySpark | Airflow | DBT | Databricks | Power BI | Tableau | Trino | BigQuery 🔍 I am passionate about solving real-world business problems using data. I bring to the table strong analytical skills, an aptitude for rapid learning, and a flexible, critical-thinking mindset. I’m particularly interested in deep-diving into the evolving fields of Data Science, Data Engineering, and Business Analytics. 🎓 Education: Bachelor of Technology in Computer Science – IIIT Kurnool Let’s connect if you’re interested in data, scalable systems, or just want to talk about building reliable pipelines and analytics that matter.

Experience

Wayfair

Software Engineer II

Nov 2024 – Present · 1 yr 4 mos · Bengaluru, Karnataka, India · Hybrid

SMART Data Engineering

Razorpay

Data Solutions Engineer

Aug 2022 – Nov 2024 · 2 yrs 3 mos · Bengaluru, Karnataka, India · Remote

● Modeling the Raw data based on the business use cases across products from lake into dimensions, facts and ingesting the same into the enterprise data warehouse using dbt, SQL, airflow, databricks.
● Understanding the business and product metrics from the stakeholders and building the aggregates for dashboarding, analytics & decision making.
● Building a Data Dictionary across the enterprise by cataloging the data, tables, schemas, columns and their business meanings so that it serves as a self-serve and 1 stop solution for all the data related queries.
● Building Data Solutions for various ad hoc analytics use cases & queries

dbtSQLAirflowDatabricksData EngineeringBusiness Analytics

Levadata

2 roles

Data Engineer

Promoted

Jan 2021 – Aug 2022 · 1 yr 7 mos · Hyderabad, Telangana, India

DATA CALCULATIONS, MANIPULATIONS IN DATA PIPELINE - Worked on the Main Data Ingestion Pipeline to ingest the Raw CSV customer template files into the staging data model and then perform the cleaning, nourishing, and calculating of the critical insights. Creating necessary materialized views, views, and stored procs for the same.
ALGORITHMS FOR OPPORTUNITIES - Wrote logic to calculate savings & spend, handling huge data based on dynamic priorities. Calculate opportunities using dynamic redshift functions & stored procs. Worked on Recursive Internal Part Matching Algorithms on a huge Data set and designed dynamic recursive SQL queries. Use Python, Java, Redshift, and PostgreSQL to benchmark calculations using community costs. Visualize the Spend, Savings, Opportunities Insights using the BI tool Amazon Quick Sight.
Data Extraction from Raw Material APIs - Worked on an end-to-end project of extracting Raw Materials price data from FRED, LME, and Asian Metals APIs and then cleaning and storing it into the s3 bucket. Ingesting the clean data into the base tables and showing it in the UI using Java/Spring Boot APIs. Also using this Data to calculate spend impacts/opportunities/risks based on the RM price change and percentage of RM in parts.

SQLAWSPythonJavaPostgreSQLData Engineering+1

Associate Engineer

Jul 2020 – Dec 2020 · 5 mos · Hyderabad, Telangana, India

API Development using Java/Spring Boot

JavaData Engineering

Edureka

Intern

May 2019 – Sep 2019 · 4 mos · Greater Bengaluru Area

Worked on a lead scoring model. Understanding business problems and current
working model for lead allocation systems.
End to end working on the project from data tracking through website to model
building and deployment
Business Analytics & Intelligence, Data Analytics & Visualization

Beyonde e-learning

Business Team Lead

Jan 2019 – Apr 2019 · 3 mos · Kurnool

○ Beyonde is the online learning destination that helps learners gain the skills from any domain whether Technical or Non-technical.
○ For Schools, Beyonde is on a continuous effort working with schools, to provide skills to students who are missing in the current education system in the form of Elective Courses.