Expert Consultant Needed for Relational Database Modeling and Normalization

$750-1500 USD

Închis

Data postării:

circa 1 an în urmă

$750-1500 USD

Plata la predare

I am looking for an expert consultant to help me with modeling and normalization for my relational database. I need help with design enhancements and optimization, but do not need help populating the database. Additionally, I am also in need of additional consulting services to ensure that I have a fully functional, properly designed database. The consultant should have extensive knowledge and experience in relational database modeling and normalization, as well as the ability to identify and evaluate changes that should be made to improve design effectiveness. Strong understanding of relational database concepts: The freelancer should have a solid grasp of the principles of relational databases, including tables, primary and foreign keys, relationships, and constraints. Database modeling and design: The candidate should be proficient in creating Entity-Relationship Diagrams (ERDs) and designing normalized database schemas to minimize data redundancy and ensure data integrity. Normalization techniques: The freelancer should be familiar with various normalization forms (1NF, 2NF, 3NF, BCNF, 4NF, 5NF) and be able to apply them to optimize database structures. SQL (Structured Query Language): Proficiency in SQL is crucial for working with relational databases, as it allows the freelancer to create, manipulate, and retrieve data from the database. Familiarity with database management systems (DBMS): The candidate should be experienced in working with popular relational database management systems like MySQL, PostgreSQL, Oracle, or Microsoft SQL Server. Data analysis and problem-solving: The freelancer should be able to analyze data requirements, identify potential issues in database design, and provide solutions to improve the database structure.

ID-ul proiectului: 36286869

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28 propuneri

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Activ: 1 an în urmă

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28 freelanceri plasează o ofertă medie de $1.086 USD pentru proiect

@Agiletechstudio

I read you are initial requirements and I have some questions to your SQL project please ping me so that we could discuss it further.

$750 USD în 7 zile

5,0

(47 recenzii)

7,1

@leadconcept

Hi there, The details of the database is required on which modeling and normalization work is required as consultant? Kindly click on the chat button to discuss further and for now you can ignore the bid price, as we need more detailed requirements. Look forward to hearing from you thru' chat. Regards, Yasir LEADconcept

$1.125 USD în 7 zile

5,0

(16 recenzii)

7,3

@schoudhary1553

Top 1% in Freelancer.com Hi, Greetings! ✅checked your project details: ✅Completed Time: In project deadline We have worked on 850 + Projects. I have 6 + years of the experience in same kind of projects. If you are looking for a true Freelancer, I am the Right person for you. I am available almost 24-7 and am very responsive. I feel proud that I am a trusted Freelancer who pleases almost every single client. You can rest assure, your work will be delivered well in advance of others, with passion and accuracy. I guarantee you instant communication & responses when you need me. Why choose me? I think every client is the reason for my success. I only take projects which I am sure I can do quickly. My Portfolio Items: https://www.freelancer.com/u/schoudhary1553 I would really like to work with you on this project. If interested, Kindly contact me via chat for further details and discussion.. Thank you Sandeep

$1.200 USD în 10 zile

4,9

(35 recenzii)

6,3

@hirujiyu

I believe that I am the perfect candidate for this project because I have extensive knowledge and experience in relational database modelling and normalization. I am familiar with various normalization forms and use them to optimize database structures. I am also proficient in SQL and experienced in working with popular DBMS. Additionally, I have experience in creating Entity-Relationship Diagrams (ERDs) and designing normalized database schemas. I also have strong data analysis and problem-solving skills and can identify potential issues in database design and provide solutions to improve the database structure. Let's opt for a quick discussion. Thank You

$1.200 USD în 12 zile

5,0

(1 recenzie)

5,5

@kundansql

Hi there! Let me help you out... I would like to help you to design a high performance database as per your business needs. I can provide some advice that is best practices nowadays. I know 500-level things about Microsoft SQL Server. I have 8 years of exceptional knowledge and experience in both SQL Server Prod & Dev environments. Please feel free to ask for adjustment if my Bid Amount or Hourly Rate does not suit your budget. Warm regards, Kundan Bihari (Freelance SQL Server Consultant)

$750 USD în 5 zile

5,0

(30 recenzii)

5,0

@zu02

Hi, I'm Access/SQL expert. I can help you with your project. Please contact me. Zurab

$751 USD în 7 zile

4,5

(23 recenzii)

5,6

@dhanuitdevendra

Hello, I can help you. Do you have the use case document and/or the functional requirements document ready? As a rule of thumb, I do not accept database modeling assignments if FRD is not ready. It minimizes the number of revisions of ERD, which is good for both of us (the client and the consultant). Please schedule a [30 min] One-on-One with me here, for a detailed discussion. It's FREE. Let's get started. Thanks, Devendra Shirbad DBA & Data Architect ? 09.00 am – 06.00 pm (Mon – Fri) ?? India PS: Please note the bid amount is NOT final. I'll send the project work breakdown, timeline, and cost estimates after our discussion.

$2.000 USD în 30 zile

4,9

(5 recenzii)

5,1

@smshafiqulislam

Hi I am oracle certified developer & dba with more than 15 years of experience in database design, development & administration. I can help you in best way. Let’s discuss.

$1.125 USD în 7 zile

5,0

(15 recenzii)

4,3

@CourserXu

Hello there, I am excited to apply for the job you have posted. With over ten years of experience in Oracle PLSQL, PostgreSQL, MySQL, MS SQL, and other NoSQL databases, I am confident that I have the necessary skills to meet your requirements. I have a proven track record of delivering high-quality solutions to clients across various industries. In addition, I am committed to providing excellent customer service and am available 24x7 to answer any questions you may have about the requirements. My goal is to exceed your expectations and deliver results that meet your needs in a timely and efficient manner. If you are interested in learning more about my qualifications and experience, please do not hesitate to reach out to me. I would be happy to discuss the project with you in more detail and provide you with a detailed proposal that outlines my approach to the project. Thank you for considering my application. I look forward to the opportunity to work with you. Best regards, Courser Xu

$1.250 USD în 7 zile

5,0

(5 recenzii)

3,1

@ITMed

Hi there,I am excited to share my expertise and skills in Databases, Modeling, and Normalization, which I have acquired over the past 3 years. Based on my engineering career in databases I am confident that I can meet your requirements. I would be delighted to work with you and I look forward to hearing more about the project if you are interested. Ps. I've done many similar projects to yours, and I have the knowledge and expertise to build efficient Databases , I also worked with all what you mentionned (Erd diagrammes, Normalization, Modeling and design and finally SQL and RDBMS), If you need a proof of work just contact me. Finally If you're interested give me more details about your business problem so that i can model the right database for you My best Regards

$1.200 USD în 7 zile

5,0

(3 recenzii)

2,8

@Bhatti1987

I have more than 12 years of experience in Oracle/ SQL/ MySQL/ PostGre Server database modelling, design, development, and Administration. I have worked for database designing and modelling of complex business an efficient way. I have very good experience in TSql, writing complex scripts, complex stored procedures, functions, triggers etc. I am good with performance tuning which includes Index and its usages, JOINS, dynamic queries, CTE, Temp tables, Table variable, and all its usages. I am also good and working with big clients for BI part like SSIS, SSRS and SSAS. Created different workflow PACKAGES and reports for clients. I also involved in Data warehouse design form OLTP systems. I have worked with medium to large mission critical databases. Worked as DBA for 24*7 support environment. Involved in activities like Performance monitoring, Log file maintenance, deadlocks and blocking handling, disk space management, Job monitoring and failure handling, Backup and recovery process for disaster management

$750 USD în 7 zile

4,9

(10 recenzii)

2,9

@bitwiz

Hi, I have completed several projects involving database design. I can give you example from this platform itself. I can handle database design task well. Please message me for further discussion.

$840 USD în 15 zile

5,0

(1 recenzie)

1,7

@Devrits

Hi! I am an expert SQL engineer with skills including Relational Databases, Database Programming, SQL, Database Design and Database Development. C#, ASP.net, ETL, BI, DBA, SQL and PL/SQL Expert 15+ years experience in software development, database programming and administration, and project management. Specialist: SQL, PL/SQL, T-SQL, PL/pgSQL, ETL, Database Migration, SQL Optimization, Stored Procedure , C# , ASP.NET, AWS, Google Cloud, Microsoft Azure Database Expertise: MySQL, MariaDB, Oracle, MSSQL Server, PostgreSQL, EnterpriseDB, DB2, MS Access Database Administration and Programming: Install, configure and administration database server Design and Implement real time database replication and clustering Design and Implement data warehouse solution Database load balancing Database backup and recovery Database performance tuning and optimization Database Migration SQL Optimization Creating procedure, functions, triggers and packages Web Application Development: ASP.net, C#, HTML, CSS, Java Script, Ajax, Jquery, Entity Framework, Crystal Report, Microsoft Reporting Desktop Application Development: VBA, VB6, VB.net, C#, Crystal Report, Microsoft Reporting Application Server and Middle-ware: IIS, Apache Tomcat, HaProxy, PgPool-II, Proxy SQL Cloud Computing: Google Cloud, AWS & Azure. Operating System: Red-hat Linux, Centos, Ubuntu, Windows DevOps and Automation: Ansible, Python, Bash Shell Script, Jenkins, Apache Airflow ERP and CRM: Microsoft Dynamic Great Plan (GP) Microsoft Dynamic CRM Customized ERP Please send a message to discuss more regarding this project. Thanks

$750 USD în 2 zile

0,0

(0 recenzii)

0,0

@marceloherrerah5

Hi Sir! Thank you for your job posting! I am fully ready for your entire requirement. I can get right start your project and give you fully satisfaction with good result. I am fully confident on my skill. 1. I Can Do Technical Analytics including for your project. It will ensure you’re your project quality. 2. I Can Work Full-Time. I quit my job these days and desired to work as a full-time freelancer. It will save our product's deadline. 3. I Can Communicate Daily With Creative Ideas. It will expend your idea more perfectly and be great helpful each other. 4. I Have Enough Source Code. It will save our project's timeline. 5. I Hope To Work With You For Long Time. It will ensure our relationship more trustable.

$750 USD în 7 zile

5,0

(1 recenzie)

0,0

@jorgenc223

Hi, As a senior database and backend engineer with a combined over 8 years of experience, I will have no trouble to structure and optimize the database. I will provide the optimized database and will integrate analyzing and identifying potential issues. I got your requirement and am willing to do this job. Please let me know. Thank you. Jorge

$1.125 USD în 7 zile

0,0

(0 recenzii)

0,0

@cvetanovicvikto2

Hi, dear. I have just read your posting carefully. Nice to know your opinion for expert consultant who can help modeling and normalization. I have so much experience in relational database. I have so mush knowledge about DBMS, table, foreign key, relation and other concepts. I will help you right now. I wish you take me for your successful database. Thank you for offering this opportunity. Best Regards. Victor...

$750 USD în 7 zile

0,0

(0 recenzii)

0,0

@brunomanguinho

Hello Sir. I work every day for the past 15 years as a database and software developer in a Civil Engineering company. I'm used to design tables and views for relational databases in order to deliver any kind of reports, charts or models for any front-end application. I'm familiar with all normalization forms required for this job. I'm also used to deal with users in order to extract every need and transform in a digital solution.

$800 USD în 7 zile

0,0

(0 recenzii)

0,0

@BigML

I'm the best candidate you can find here, because I’m a DBA with more than 20+ year working with high performance and critical Oracle and SQL Databases for large companies, banks, and entities with huge and critics information systems for their clients and customers. I am pleased to discuss the project in detail to give you the best service and the output you deserve.

$1.445,11 USD în 7 zile

0,0

(0 recenzii)

0,0

@dataspro

Nice to meet you fuigosteitrips, My name is Anthony Muñoz, I express my interest in working on your project after carefully reading the requirements and concluding that they match my area of knowledge and skills. I am currently the lead engineer for the IT agency DSPro and I have more than 10 years of experience in the field. I have successfully completed a large number of similar jobs and I consider your project to be a challenge in which I would like to work and be able to make it a reality. Please feel free to contact me, it will be my pleasure to help you. I greatly appreciate the time provided and I remain attentive to any questions or concerns. Greetings

$963 USD în 7 zile

0,0

(0 recenzii)

0,0

@Vsoftsolution

I am writing to submit my proposal for the relational database modeling and normalization project you posted. I have extensive experience in database modeling, design, and normalization, as well as a solid understanding of relational database concepts. I have worked with various DBMS, including MySQL, Oracle, and Microsoft SQL Server, and I am proficient in SQL. I am confident that I can provide you with the expertise you need to optimize your database structure and ensure data integrity. My services will include a comprehensive review of your current database schema, identifying areas for improvement and optimization, and developing a detailed plan for normalization and design enhancements. I will create Entity-Relationship Diagrams (ERDs) to visualize the relationships between your data entities and design a normalized database schema to minimize data redundancy and improve data integrity. I am also able to provide additional consulting services to ensure that your database is fully functional and properly designed. This will include data analysis, problem-solving, and identifying potential issues in database design. I am dedicated to providing you with a professional and high-quality service. I am confident that my skills and experience make me an excellent candidate for this project. I am also open to discussing any additional needs or requirements you may have. Thank you for considering my proposal, and I look forward to working with you.

$1.200 USD în 5 zile