Koushik D

Senior Data Engineer / Coimbatore, India

Koushik

I design dependable data paths from source systems to trusted destinations.

Azure and AWS platforms, production operations, and the practical details that make data useful.

Explore selected work Download resume
route / 06calm systems
scale further

Six route stages: Sources, Staging, Transform, Destination, Semantic model, and Reports.

Current route stage: Sources

At a glance

5+years delivering data platforms
Azure + AWScloud foundations in practice
SQL / Pythonwith SSIS, Spark, and Fabric
20+ sourcesstabilized in one ADF estate

01 / Selected work

Systems that hold
their shape.

Production ownership and proof-of-concept exploration belong in different boxes. Both need clear thinking.

01Production

Pilot Association Operations and Analytics Data Platform

Make incremental work genuinely incremental.

A SQL Database Administrator assignment focused on resilient ingestion, recovery, and reporting delivery.

SSISPostgreSQLSQL ServerPower BI
AssignmentSQL database
administrationMay 2024 - present
02Proof of concept

Microsoft Fabric Modernization Pilot

A medallion flow, end to end.

Co-designed and delivered the proof-of-concept path from airline PostgreSQL ingestion to business reporting.

FabricLakehousePySparkDelta
May 2025 - Aug 2025Modernization
pilot
03Proof of concept

Modern Data Platform Modernization

Governed transformation, repeatable delivery.

Delivered Spark and Python transformation components for Dynamics 365 and Bloomberg source flows.

DatabricksUnity CatalogDeltaAzure DevOps
Oct 2023 - Apr 2024Databricks
exploration
See the wider journey

02 / Expertise

Move the signal
without losing it.

From a first source timestamp to a report someone trusts, I work across the full path and the operational edges around it.

Languages and processing

SQL, Python, PySpark, Spark SQL, C#/.NET, Pandas

Data engineering

ETL/ELT, SSIS, batch ingestion, incremental and watermark-based loads, stored procedures, data modeling, data-quality validation, keyed upserts

Delivery and operations

SQL Server Agent, Flyway, Git feature branches, Development / QA / Stage promotion, Visual Studio package deployment

Pipeline viewSource is selected
Start with a known source signal. Preserve its meaning as it moves.
AzureAWSDatabricksMicrosoft FabricPower BISSRS

03 / Journey

A steady climb
through the stack.

Progression at Presidio Solutions, from software engineering foundations to senior ownership.

Sep 2023 - present

Presidio Solutions Private Limited / Coimbatore, India

Senior Engineer

Production data operations, platform modernization, reporting delivery, technical review, and mentoring.

Nov 2021 - Sep 2023

Presidio Solutions Private Limited

Data Engineer

Azure and AWS data engineering across analytics, healthcare, and enterprise platform work.

Jul 2021 - Nov 2021

Presidio Solutions Private Limited

Associate Engineer

Built foundational delivery experience across data workflows and application components.

Sep 2020 - Jul 2021

Presidio Solutions Private Limited

Software Engineer Intern

Started close to the code, learning how reliable components become useful systems.

Across the route

Insights / Enterprise Food-Industry Analytics Platform · Microsoft Sentinel Security Analytics in Power BI · Healthcare Data and Document Workflows · Healthcare Enterprise Data Hub

04 / About

Useful beats
impressive.

I am a Senior Data Engineer with 5+ years delivering and modernizing Azure and AWS data platforms.

My work spans resilient SQL, Python, and SSIS pipelines, production data operations, and Power BI and SSRS reporting solutions. I enjoy the connective tissue: the source timestamps, schema edges, quality checks, recovery paths, and clear handoffs that let a platform keep its promises.

EducationBachelor of Technology (B.Tech) in Information Technology

Kongu Engineering College · 2017 - 2021 · CGPA: 8.1/10

05 / Certifications

Credentials for
the next route.

  • 01Microsoft Certified: Fabric Data Engineer Associate
  • 02Microsoft Certified: Azure AI Engineer Associate
  • 03NVIDIA Certified Associate: Generative AI LLMs
  • 04Microsoft Certified: Power BI Data Analyst Associate
  • 05Databricks Certified Data Engineer Associate
  • 06Microsoft Certified: Azure Data Engineer Associate
  • 07HashiCorp Certified: Terraform Associate
  • 08AWS Certified Solutions Architect - Associate
  • 09AWS Certified Cloud Practitioner
  • 10Microsoft Certified: Azure Fundamentals

06 / Contact

Let's build the
next clean path.

For data platform work, reporting modernization, or a thoughtful technical conversation, reach out.

Emailkoushikdugk007@gmail.com LinkedInlinkedin.com/in/koushikmoorthy GitHubgithub.com/koushik-moorthy