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USD
I will perform database migration, etl and sql data transformation
Senior Software Engineer
I am a Senior Software Engineer with 6 years of experience designing and delivering enterprise-grade backend and full-stack solutions using Java, Spring Boot, and Angular. I am experienced in working ...
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Need a secure and 100% accurate Data Migration solution?
With 6 years of experience as a Senior Software Engineer specializing in databases, I ensure your data is migrated flawlessly with zero data loss. Whether you need to migrate an old database, import Excel/CSV files into SQL, or write custom automation scripts, I am here to help.
️ My Services:
* Database Migration: Seamless transfer between MySQL, PostgreSQL, MS SQL, Oracle, and MongoDB.
* Excel / CSV to SQL: Importing bulk rows into structured database tables.
* Data Cleaning: Removing duplicates and fixing formats before migration.
* Custom SQL Scripting: Writing optimized SQL queries, stored procedures, and scripts.
* Troubleshooting: Fixing errors, data type mismatches, and validation issues.
Why Choose Me?
* Senior Engineer Quality: 6+ years of industry experience handling complex relational databases.
* 100% Data Integrity: Strict validation to ensure no records are lost.
* Data Privacy: Your credentials and business info remain 100% confidential.
NOTE: Please message me with your data details BEFORE placing an order!
Expertise:
Migration
•
Abfrageoptimierung
•
Indizierung
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Datentyp
Plattform:
Firebase
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MongoDB
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MS SQL
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mySQL
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Oracle
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PostgreSQL
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SQLite
FAQ
What details do you need to start the database migration?
I will need the source data file (Excel, CSV, SQL dump) or secure access to the source and destination databases, along with a clear description of how the data fields should be mapped.
Will there be any data loss during the migration process?
Absolutely not. As a software engineer, I perform strict data validation and schema verification to ensure 100% data integrity and zero data loss.
Can you migrate data from Excel or Google Sheets into a SQL database?
Yes, I can clean, format, and structure your messy Excel, CSV, or Google Sheets data and flawlessly import them into MySQL, PostgreSQL, MS SQL, or any other database.
