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Datadude
@koushikthota
Top Rated
Data Engineer
India
English
About me
Top Rated & Ranked | Data Engineer | 8+ years | Fortune 500
I build production-grade data pipelines, ETL systems, and AI/ML apps across AWS, Azure, and GCP — cloud-agnostic, flexible for any stack.
Data Engineering: Python, PySpark, SQL, Spark, Kafka, Databricks, Snowflake, data warehousing, real-time streaming
AI/ML & LLM: RAG, LangChain, LangGraph, LangSmith, vector databases, QLoRA, LLM-as-a-Judge, MCP, AI agents, fine-tuning
Interview Coaching: mock interviews, system design, SQL/Python, resume reviews
Fast delivery. Clear communication. Top Rated since day one.
Skills
Datadude
$50/hour
Offline •
Average response time: 2 hours
See my services
Data Engineering
I will build data engineering pipelines
Interview Prep
I will help you ace your data engineering interview
Want to work on an hourly basis?
Tell Datadude what you need.
$50
/
hourPortfolio
Work experience
Freelance Data Engineer
Self Employed • Freelance
Apr 2017 - Present • 9 yrs 3 mos
Top Rated freelance Data Engineer specializing in AWS, GCP, and Azure data pipelines. Delivered 200+ projects including end-to-end ETL pipelines, real-time streaming architectures, cloud migrations, and analytics platforms for clients across multiple industries. Expertise in AWS Glue, Redshift, Lambda, MWAA, GCP BigQuery, Dataflow, Azure Data Factory, Databricks, and Apache Spark.
220 Reviews
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Rating Breakdown
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- Quality of delivery
- Value of delivery
1-5 out of 220 Reviews
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jvschristmas
Repeat Client
United States
⭐⭐⭐⭐⭐ Excellent experience! Datadude handled my project professionally and delivered exceptional results. Great communication, fast turnaround, and quality work. Highly recommended!
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jvschristmas
Repeat Client
United States
DataDude exceeded every expectation from start to finish. Their professionalism, attention to detail, and technical expertise made the entire process seamless. They took the time to understand our goals, communicated clearly throughout the project, and delivered exceptional results on time. Their commitment...
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jvschristmas
Repeat Client
United States
⭐⭐⭐⭐⭐ Outstanding Service – Highly Recommend DataDude! Working with DataDude has been one of the best decisions we’ve made. From start to finish, the professionalism, communication, and attention to detail were exceptional. Our project involved a large and complex data migration, and DataDude handled...
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djdutts
Repeat Client
Australia
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djdutts
Repeat Client
Australia
Thank you so much! Excellent as always, will continue to use :)
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