Tai Yuan Shi, Shanxi, China
$30/hr · Starting at $25
I will fix/optimize/write your MySQL/SQL query With 1 order you get: ✔ Fixing or writing of your SQL query ✔ Up to 5 revisions in case the result is not what you expected ✔ 100% Customer Satisfaction
Hong Kong, Hong Kong, Hong Kong
$20/hr · Starting at $50
I am open to work on any projects of: Test / QA of API / websites / mobile apps (Android / iOS) / software (including writing automated test scripts) Automation of regular tasks (by Python, Selenium,
Rawalpindi, Punjab, Pakistan
$10/hr · Starting at $25
I will provide you with one-on-one practical training on call for your journey to becoming a SQL developer! for only $10. learn the most popular Database language NOT by watching videos instead with r…
Harappa, Punjab, Pakistan
$10/hr · Starting at $100
Hey, Have you need a database programmer,to solve your complex SQL Queries?? Yes ,you are on the right place. I'm expert in mysql quiries. And also expert in database design and build a relational d…
Itzehoe, Schleswig-Holstein, Germany
$15/hr · Starting at $30
i will give you full consultation in anything related to Data, Data analysis, Design, filtering, Big Data, Access, Excel, SQL, Oracle and even do the analysis for you no matter how big the data is bec…
Sadiqabad Rawalpindi Punjab Pakistan, Punjab, Pakistan
$15/hr · Starting at $25
Our Data Engineer service provides expertise in data processing and analysis using SQL, Python, and Spark technologies. With skills in SQL, Python, and Spark, we can help your business: Process and an…
Yerevan, Yerevan, Armenia
$19/hr · Starting at $95
In this project you can Design your program and Algorithm in data science and Machine Learn and test it in your data that make from sql database Also you can change parameter , feature , rate number a…
Hempstead, New York, United States
Past Earnings
$15/hr · Starting at $100
I have 4+ years experience in creating, designing, and implementing various SQL and NoSQL databases. I can deploy databases on Amazon Web Services, embedded within your application or device, or on yo…
laayoune, La,youne-Boujdour-Sakia El Hamra, Morocco
If you need a professional and experienced appointee for database and ER diagram designs, and who writes simple and complex SQL queries for you. I am a database developer who takes ample acknowledgmen…
Mykolaiv, Mykolayivs'ka Oblast', Ukraine
ID Verified
$40/hr · Starting at $40
5 years of professional experience working in the capacity of Architect, Performance Tuning Specialist, Sr. Database Developer Analyst and SQL Engineer. Participated in all phases of development, func…
Mirpur, Dhaka, Bangladesh
$100/hr · Starting at $200
This is Nafin Shawon, a professional SQL query writer. I have completed my graduation in Computer Science and Engineering. I am here to provide with optimized SQL query, MySQL query, PL/ SQL and T-SQL…
Missouri City, Texas, United States
$50/hr · Starting at $100
We have a specialty in Data Engineering, where we have several years of experience in writing scripts in Python. We have produced full-scale BI solutions in Azure utilizing ETL scripts, bulk data pro…
Ho Chi Minh City, Ho Chi Minh, Vietnam
• Solid software development experience in programming languages including C#. NET , WinForm. NET , ASP. NET , HTML , AJAX , JavaScript , Crystal Report and Web Services • Cross platforms programming…
Lahore, Punjab, Pakistan
$15/hr · Starting at $150
Experience of SQL / T-SQL programming in following databases and skills MS SQL Server, MySQL, PostgreSQL Experience of Wiring Stored Procedure / SQL Functions for CRUD Operations, and other tasks Expe…
Oradea, Bihor, Romania
$30/hr · Starting at $1,000
I am a seasoned developer with great experience. I worked in Canada for 15 years and for top companies. I am looking forward to work alone or with a fast-pace team where I will be able to use my excel…
Surulere, Lagos, Nigeria
$25/hr · Starting at $25
I am a young enthusiast with more than 3 years of experience on SQL Data Analysis, SQL Reporting Services, and Query Optimisation.
Wuxi, Jiangsu, China
$18/hr · Starting at $35
Since 2011, I have served as a software engineer. I have been repeatedly recognized for developing innovative solutions for globally deployed software and systems. I am responsible for full life cycle…
Karachi, Sindh, Pakistan
$8/hr · Starting at $25
High-energy, confident professional with an infectious enthusiasm for technology. Database Management (SQL Server Expert Level). Software Development (Desktop Application Expert Level, Web Application…
Nairobi, Nairobi, Kenya
SQL is a widely used programming language for managing relational databases. If you're in need of a freelance SQL/RDBMS development service, I can offer you a variety of skills and services to help yo…
Cairo, Al Qahirah, Egypt
$30/hr · Starting at $100
As an experienced SQL Expert and Data Visualization Specialist, I offer comprehensive services in data management, extraction, and reporting. I specialize in writing optimized SQL queries, designing e…