Browse categories
Explore
Fiverr Pro
English
$
USD
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: 3 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 1 mo
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.
215 Reviews
| (210) | ||
| (5) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 215 Reviews
Sort By
Most relevant
tnilsen1
Norway
Koushik was very easy to talk to and was a help in making me more confident ahead of interviews.
Helpful?
uxj16mia
United Kingdom
Helpful?
feliciachang2
Repeat Client
United States
Koushik went above and beyond to review my resume and provided thoughtful recommendations tailored to the role I’m pursuing! I appreciate that he had deep understanding in different data roles and was able to discuss the differences between analytics engineering and data engineering which was what I...
Helpful?
iamshusheel
Repeat Client
Netherlands
Helpful?
achaudhri000
Repeat Client
United States
Helpful?
