You will get my expertise on SQL, BigQuery, PostgreSQL, MySQL, Snowflake, Redshift & DBT
Top Rated
Top Rated
Project details
Experience optimized, data-driven solutions through this project. I specialize in seamlessly onboarding your non-scalable larger datasets, freeing them from database constraints. Harness the power of advanced dashboarding tools like Google Data Studio, T MySQL, Google BigQuery, Snowflake, dbt Data Modeling, Redshift, PostgreSQL, MSSQL, MongoDB, Athena, Presto, Advanced Excel/Google Sheets, and Dashboarding, with a proficiency rating of 9/10. If required, I can manage your BigQuery stack for the long term. Additionally, in the realm of Data Visualization, I gained expertise in Tableau, Looker Studio (formerly Google Data Studio), PowerBI, Metabase, Amazon Quicksight, Looker with LookML, JetAdmin, Redash, Retool, Domo, Klipfolio, Periscope, Grafana, Sisense, AirTable, Grow, and more. On Data Engineering Front, I can help you with AWS, GCP, MixPanel, Fivetran, Power My Analytics, SuperMetrics, Funnel.io and Python, R, Jupyter Notebook, Numpy, Pandas, SciKit Learn, ETL Pipelines, Data Transformation with tools like DBT (data build tool), Data Extracting, Rendering APIs, Google App Scripting, Timeline charts like Gantt Charts etc.
Let's connect to unlock your Data Decisions!
Let's connect to unlock your Data Decisions!
Database Type
MySQL, MS SQL, MS Access, Oracle, SQLite, PostgreSQL, MongoDB, Couchbase, Teradata, Realm Database, Azure Cosmos DB, LevelDBWhat's included
| Service Tiers |
Starter
$250
|
Standard
$500
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Number of Queries | 2 | 5 | 10 |
Query Debugging | |||
Query Optimization | |||
Query Scheduling | |||
Query Analysis | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$150 - $400
Additional Revision
+$50
Additional Query
(+ 2 Days)
+$50
79 reviews
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RD
Romil D.
Oct 24, 2025
SQL Experience Needed
SO
Shannon O.
Oct 10, 2025
Business Intelligence Developer for Data Warehouse Project
Shub was an asset to our data warehouse team. He quickly became proficient with our tech stack, demonstrating strong skills in Snowflake and DBT.
SS
Shmaya S.
Sep 29, 2025
BigQuery anaylsis
PD
Philip D.
Sep 10, 2025
Ongoing Data Analyst to write SQL
We were fortunate to find Shubh to be our data analyst. Working with a complex database schema that wasn't originally designed with data analysis in mind, we needed someone with excellent SQL skills.
After meeting with several other options, Shubh's technical skills really stood out from the first meeting. He navigated our intricate database structure effectively and consistently delivered clean, accurate results. What further impressed us was his analytical thinking. He surfaced valuable insights from the data that we hadn't considered and identified additional data points that could be useful for our analysis. Shubh also provided thoughtful recommendations for future data solutions and improvements to our current setup.
The contract ended because he completed the work we needed.
If you need a data analyst with top-notch technical skills who can handle complex databases and provide strategic insights, Shubh would be an excellent choice for your project. We'll contact him again if we ever need a data analyst!
After meeting with several other options, Shubh's technical skills really stood out from the first meeting. He navigated our intricate database structure effectively and consistently delivered clean, accurate results. What further impressed us was his analytical thinking. He surfaced valuable insights from the data that we hadn't considered and identified additional data points that could be useful for our analysis. Shubh also provided thoughtful recommendations for future data solutions and improvements to our current setup.
The contract ended because he completed the work we needed.
If you need a data analyst with top-notch technical skills who can handle complex databases and provide strategic insights, Shubh would be an excellent choice for your project. We'll contact him again if we ever need a data analyst!
EV
Elena V.
May 13, 2025
Metabase implementation
Shubhashish is great and knows what he is doing. He also made recommendations that were helpful.
About Shubhashish
Data Engineer & BI Expert | SQL, dbt, Snowflake, Tableau, Metabase etc
100%
Job Success
Berlin, Germany - 10:53 pm local time
I help companies stop guessing and start deciding with data. Over 15 years, I've built data pipelines, warehouses, and dashboards for teams at BCG, Netflix, Google, Pepsi, H&M, and Airbnb — cutting reporting time from days to minutes and surfacing insights that directly moved revenue and cost numbers.
What I bring:
🔹 Top 0.01% Expert-Vetted talent on Upwork
🔹 500+ projects delivered, 20,000+ hours on Upwork, $500K+ earned — with a track record of long-term client relationships, not one-off gigs
Where I add value:
🔹 Data Engineering & Pipelines — dbt, Airflow, Fivetran, Hevo Data, Python — building reliable, well-documented data models that your team can actually trust
🔹 SQL & Data Warehousing — PostgreSQL, MySQL, MSSQL, Oracle, Redshift, Snowflake, BigQuery, Azure — from schema design to query optimisation at scale
🔹 Dashboards & BI — Tableau, Power BI (DAX & Power Query), Looker, Looker Studio, QuickSight, Metabase, Superset, Grafana — dashboards built for decisions, not decoration
🔹 Reporting & Analytics — GA4, Shopify & e-commerce reporting, growth metrics, KPI frameworks, Retool, Domo, Airtable
🔹 Cloud — AWS, GCP, Azure
I work best with teams who have a real business question — a cost that's too high, a metric that's unclear, a report that takes too long to build — and want it solved properly, not just patched. Send me your requirements, and let's figure out the fastest path to a clean, reliable answer.
Steps for completing your project
After purchasing the project, send requirements so Shubhashish can start the project.
Delivery time starts when Shubhashish receives requirements from you.
Shubhashish works on your project following the steps below.
Revisions may occur after the delivery date.
Meeting with Shubhashish
Let's have a meet and decide the scope of the work. You can ping me on Upwork messaging before starting or funding this project so that we are on same page, otherwise it would be tough to get started sooner than expected!
Make Sure you confirm time with Shubhashish for the meeting schedules.