Tamil-English Data Cleaning & Formatting - 05/07/2026 08:23 EDT

₹100-400 INR / hour

Closed

Posted about 1 month ago

₹100-400 INR / hour

I have a set of bilingual datasets in Tamil and English that need to be thoroughly cleaned and consistently formatted so they are ready for analysis and import into our internal tools. The raw files contain typical issues—duplicate rows, inconsistent date and number formats, stray characters from mixed-script input, and occasional alignment problems between the two language columns. Here is what I expect from you: • Remove duplicates and obvious errors without altering legitimate content. • Standardise casing, punctuation, and date/number formats in both languages. • Preserve all Tamil characters accurately while ensuring the English segments stay ASCII-clean. • Deliver the final, fully formatted file in the same structure you received, plus a short change log that highlights any major transformations or assumptions you had to make. When you respond, please include examples of past work that demonstrate your data-cleaning skills, especially projects involving Tamil or other bilingual content, so I can quickly gauge your fit for this assignment. I’m ready to share a small sample immediately and would like the first cleaned draft back within a few days. Looking forward to working together on this.

Project ID: 40561453

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4 freelancers are bidding on average ₹181 INR/hour for this job

@dhruvexcels

Hello, Your project caught my attention because I genuinely enjoy turning messy datasets into clean, analysis-ready data. I have hands-on experience with Excel, data cleansing, duplicate removal, formatting, and organizing large datasets with a strong focus on accuracy. I'll carefully preserve the Tamil text, standardize formatting across both languages, remove inconsistencies, and provide a clear change log for complete transparency. While I haven't worked on a Tamil-specific dataset before, I have cleaned and organized bilingual and structured datasets, and I'm confident following your guidelines to maintain data integrity. I'm happy to work on the sample first so you can evaluate my quality before moving forward. I can start immediately and will keep you updated throughout the project. Let's transform your raw data into a clean, reliable dataset. Hope we get a chance to work together! Best regards, Dhruv

₹275 INR in 40 days

5.0

(1 review)

1.8

@Parameswaranb8

I am PARAMESWARAN from Namakkal District. I data Entry Specialist & Accountant jobs for tamilnadu. So good knowledge for Excel Data Entry work.

₹100 INR in 25 days

0.0

(0 reviews)

0.0

@houssinb9

Hey there, I am a Python Data Processing Engineer with over 5 years of experience in cleaning, validating, and formatting multilingual datasets for analytics and production systems. I can accurately clean your Tamil-English data by removing duplicates, standardizing formats, preserving Unicode Tamil text, ensuring ASCII-clean English content, and providing a detailed change log while maintaining the original file structure. My expertise includes Python (Pandas), Data Cleaning, Unicode/Text Processing, Regular Expressions, CSV/Excel Automation, and Multilingual Dataset Validation. While I can't claim prior Tamil-specific projects, I have extensive experience cleaning multilingual datasets and building automated data-quality pipelines that preserve language integrity. With my experience, I'm sure I can finish this task in a very short time, assuring the expected results. Feel free to check my profile and contact me for more details. Regards,

₹100 INR in 40 days

0.0

(0 reviews)

0.0

@amsaa3

Vanakkam Sir/Ma'am, I am comfortable working with both Tamil and English datasets. I have experience in data cleaning, removing duplicates, and standardizing date, number and text formats in Excel. I will carefully clean your bilingual data without losing any Tamil characters. I will ensure English text is ASCII-clean and both columns are properly aligned. Although I am new to Freelancer, I am very dedicated, detail-oriented, and I will deliver accurate work on time. I will also provide a short change log with the final formatted file as you requested. I can start immediately with the sample you provide and deliver the first draft within a few days. Thank you.

₹250 INR in 40 days