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I will script custom python logic inside your knime workflow
Canada
I speak English, Telugu, Kannada, Hindi, Tamil, Spanish
Excel and KNIME Expert: Data Cleanup, Automation and Training
I’m Sundar, a data specialist with 10+ years of experience cleaning, transforming, and automating data using Excel and KNIME. I help businesses organize messy spreadsheets, create reports, and build r...
About this Gig
Need advanced logic inside your KNIME workflow? I'll add custom Python scripting to automate what standard nodes cant handle.
I specialize in:
- Dataframe transformation (pandas, numpy)
- Looping through complex folder/data structures
- API integration (GET/POST requests with headers/auth)
- File parsing (JSON, XML, logs)
- String comparison and cleanup logic
Whether you're dealing with messy inputs, complex business rules, or need to automate multi-step processing Ill embed clean, well-documented Python scripts into your KNIME workflow.
No need to learn Python yourself Ill handle the scripting so your workflow just works.
You'll get:
- Reusable, editable KNIME workflow (.knwf)
- Clear documentation or comments
- Fast delivery and responsive support
Lets automate the hard stuff.
Technology:
Other
Expertise:
Business Insights
Programming language:
Python
FAQ
Do I need to know Python or KNIME to use this workflow?
No. I build and document the workflow so it's fully usable without writing any code. If you're comfortable using KNIME’s interface, you’ll be able to run or reuse the workflow easily.
What types of tasks can your Python scripting handle?
I focus on automation and data logic tasks like: - Cleaning or reshaping dataframes - Parsing JSON, XML, or log files - Looping through files or folders - API calls (GET/POST) - String comparisons or business rule checks
Do you offer machine learning or AI-based workflows?
No. My expertise is in automation, scripting, and data transformation. I do not offer ML model building or training at this time.
What do you need from me to get started?
Please send a sample of your input data (CSV, Excel, or JSON), a description of the task you want automated, and what kind of output you expect.
Will the workflow work on my computer?
Yes. I build using the free KNIME Analytics Platform. You’ll receive a .knwf file that can run locally without a server. You will need to have Python installed on your computer.
