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Implementation of an excel database into an exam-practice platform

$750-1500 USD

Completed
Posted about 1 year ago

$750-1500 USD

Paid on delivery
Good day freelancers, ------ Context ------ Over the last few years I’ve been developing as a professor for finance professionals and salesmen to get the qualifications they need to continue performing their activity. I’m seeking to build my very own self-assessment platform, and that is what I’m asking your help for. I have a background in front-end design, graphic design and databases, so I’ll be an active part in the development of the platform. I’m just a no go when it comes to back-end development or online databases (always have worked with them offline). --------- Exam information --------- The exam that the students will practice comprises 40 questions of different topics, each of the topics with different weights (so not all questions have the same probability of appearance), and they must get 28 of those right (70%) to pass. Wrong answers do not subtract points. --------- The excel database: --------- I will be providing the database in excel, the database includes: a) Question and topic it belongs to b) % weight in the exam of each topic c) Potential answers to the question d) Right answer + feedback Like I said I have developed databases in the past so I hope the structure I’m currently building will be usable for the platform, but I’m open to any suggestions the developer may want to give. This database Is still in the works and will be ready within a few days for the developer to start working. --------- Platform’s workflow -------- The platform will work as follows: a) The student logs in with a manually registered user (this is intentional, I have a moodle for this). b) The student clicks the “attempt exam” button (or whatever we want to call it) c) The system randomly loads 40 questions with their potential answers, it is important that the system loads these random questions taking into account the weight of each topic of the exam. Also a timer appears (this timer is purely informational, it doesn’t condition the exam in any way). Note that no question should appear twice in the same attempt, it can show again in further attempts, but not twice in the same. d) The student answers all questions and clicks “finish attempt” e) The system informs the student of their score and the time they took, it states whether they passed, and all questions are shown again displaying the chosen answer and the right one, along with the feedback. --------------- Further considerations ------------- A few other aspects to take into account: I’m in Spain and the platform will be based in Spanish, so, although it’s not determinant whether the developer can handle Spanish or not because the questions, answers and feedback can be copy-pasted, Spanish-speaking freelancers will be preferred for the job in order to make it as easy as possible. The design of the platform will be simple, BUT IT MUST BE perfect and adaptable to all screens. Many of the students are not of the tech type and the platform can’t display cropped answers, overlapped text lines, poorly displayed buttons… or anything like that. Since I have a background in design, I can provide the code for that myself, but because I don’t know how to implement a database and make the code retrieve the data I don’t know if me building the code should be the best option, I will discuss this with the developer. The database has an estimate of around 500 questions in total. I provide the server where all will be developed and stored, so the developer needn’t worry about it. When choosing a freelancer, quality, delivery time and professionalism will be taken into account as well as price. I believe that’s all, thank you very much for reading this far and I’m looking forward to your proposal to work together. Best, Mariano.
Project ID: 35825751

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69 proposals
Remote project
Active 1 yr ago

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Dear Mariano, Thank you for providing the detailed requirements for your self-assessment platform. After carefully reviewing the information you have provided, it is clear that you are looking to build a web-based platform for students to take exams, with 40 questions of different topics and weights, and receive their results. I understand that the platform must be simple, perfect, and adaptable to all screens, and the student will be able to log in with a manually registered user. You also mentioned that the exam comprises 40 questions of different topics, each of the topics with different weights, and the students must get 28 of those right (70%) to pass, and wrong answers do not subtract points. I am experienced in building such applications and would be happy to take on this project. However, before we proceed, I would like to confirm with you whether you are looking for a web application or a desktop application. Please let me know which one you prefer so that I can tailor my proposal accordingly. In the meantime, I would like to highlight my relevant experience in building similar platforms, and my commitment to meeting your needs for quality, delivery time, and professionalism. I have a strong understanding of the technologies and frameworks that will be necessary for this project, and I am confident that I can deliver a platform that is both visually appealing and functional. I look forward to hearing from you and discussing this project further. Best, Haleem
$750 USD in 13 days
4.9 (76 reviews)
6.4
6.4
69 freelancers are bidding on average $1,090 USD for this job
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Hi, I am a Full Stack Developer having an experience of more than 7 years of working over various technologies and stacks. - Work primarily with PHP, procedural and object-oriented design, dynamic content retrieval, Unit testing techniques, debugging techniques, HTTP, MySQL, and Apache. - Frameworks (Cake PHP, CodeIgniter, Laravel, Symphony, etc) - Open Sources ( WordPress, Open-Cart, Shopping cart etc) - Management Skills - work, client, deadlines, etc Thanks
$1,200 USD in 15 days
4.9 (195 reviews)
8.2
8.2
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Hello Mariano, Hope you are doing well. I am an experienced Web Developer with over 10+ years of experience in Database driven web applications. I have built several exam / quiz web applications and am familiar with the functionality of an exam centre. I went through your requirements and I am confident of handling your project. Although I do not know Spanish, I think I can handle the question content though. I can convert your existing excel database into a web based database and build the modules/codes to pull those questions and have them displayed to your users. I can have them as random and without duplicates as mentioned, along with Timers, and proper buttons, etc. I can show you around a recent exam app that I developed for my client if you want. Looking forward to hearing from you. Regards, Sid
$1,125 USD in 10 days
4.9 (576 reviews)
8.0
8.0
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Hello Good afternoon , I hope you are doing great. Just finished reading the brief details of your job . I see you have been looking for a freelancer who has experience with PHP, MySQL and Database Programming. Upon the first look I feel confident about getting it done because of having experience doing similar jobs My Experience? I have 9 years of experience working with those technologies. Its been 8 years since I have been working on freelancer.com, Please review my profile. Check: Skills, Portfolio, Customer Feedbacks. Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern US Time I would like you to start the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$1,500 USD in 18 days
5.0 (47 reviews)
7.5
7.5
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Implementation of an excel database into an exam-practice platform How are you doing? We just received notification of your project. Kindly once check profile and portfolio for our experience. We are ready to provide you outstanding services. We work directly with clients to develop scopes, and manage project milestones. We focused on customer satisfaction, we manage all aspects of web development, from concept to requirements definition, design, development, launch, maintenance and user support.
$900 USD in 6 days
5.0 (46 reviews)
7.2
7.2
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Hi Mariano, I can help you in project. We do work on: php, mysql, codeigniter, laravel, angularjs, jquery, google map api, html, css. Please let me know when we can discuss the project in more details . We can build the scalable system for questions. Looking forward for your response. Thank you. Kindest Regards.
$1,125 USD in 7 days
5.0 (166 reviews)
6.9
6.9
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Hi there, How r u? I have had a look at ur project i can handle it well as i have experience in PHP, Database Programming and MySQL. I have worked on similar projects before too. Please initiate the chat and discuss in detail. Waiting for ur kind response. Regards
$1,500 USD in 8 days
5.0 (19 reviews)
6.6
6.6
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hi Mariano I have strong skills in PHP and LMS (learning manage system) development I have experience in multi tests development. Looking forward to develop the assessment application and importing test questions from excel The application can be multilanguage. We can build it in English and then translate lang files We can discuss the project details and budget Thank you Regards Denys
$1,500 USD in 14 days
4.9 (167 reviews)
6.9
6.9
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Hello, I am Koki from Japan with over 7 years of experience in software development. I have checked your project description thoroughly and I think that I can help you to complete this project fully 100% sure to satisfy your requirement. I'd like to have a brief chat or call to discuss further details about your project soon. Looking forward to working with you together on this project. Thanks! Koki Miyashita!
$1,500 USD in 30 days
4.7 (16 reviews)
6.9
6.9
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⭐⭐⭐⭐⭐ Hi there, I am full stack java developer with 7+ years of experience in website and desktop app development with Oracle, MySQL, MariaDB, SQL Server, PostgreSQL, MongoDB and more. I have strong expertise in Database design, Database modeling, SQL, PLSQL, Stored Procedures, Functions, Database Normalization, UML, ER Diagrams, Rational Schemas, Data dictionary and more. Have a look at my profile for my portfolio and similar projects I've completed with reviews. I have read all the details. This is an easy job for me. Message me, I would like to discuss further details over chat.
$850 USD in 7 days
4.9 (58 reviews)
6.2
6.2
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Hi, I can create your database application that represent and support exam-practice platform. I possess working knowledge of MySQL, Access, Microsoft SQL Server, Oracle and PostgreSQL database. Below are some of Database and Web Applications I created for clients on this site: https://www.freelancer.com/projects/website-design/Database-design-link-site/ https://www.freelancer.com/projects/mysql/Review-Database-model-for-survey/ https://www.freelancer.com/projects/database-administration/Customer-desktop-database-management/ https://www.freelancer.com/projects/coding/Convert-MySQL-MSSQL/reviews https://www.freelancer.com/projects/project-11662251/ https://www.freelancer.com/projects/database-programming/data-base-search-options/ https://www.freelancer.com/projects/Data-Mining/DESIGN-DATA-WAREHOUSE-FOR-WORDPRESS/ https://www.freelancer.com/projects/SQL/HUMAN-RESOURCES-DATABASE-CREATION/ https://www.freelancer.com/projects/database-programming/Log-Shipping-Project-Remote-Server/ https://www.freelancer.com/projects/php/Import-Update-Telecom-Marketing-Database/ https://www.freelancer.com/projects/SQL-database-programming/SQL-SERVER-QUERY https://www.freelancer.com/projects/database-programming/legal-finances-database-improvements/ www.freelancer.com/projects/excel/Access-Database-design-18665960/ https://www.freelancer.com/projects/data-entry/Completing-Access-Database-with/
$850 USD in 7 days
4.9 (37 reviews)
6.4
6.4
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Hello, I just read your job posting. I am very interested in your project because I am well experienced freelancer here. Please contact me to discuss the project. I am ready to start work right soon. Thanks. Fatima.
$1,500 USD in 7 days
5.0 (30 reviews)
6.3
6.3
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Hi Mariano . Hi, i m very interested for this kind of job and i saw the full details and i understnad the context , features, i can design, develop such platform and can finish the applicaiton, i know end to end development, just knock me via chat, Thanks Rashedul
$1,200 USD in 20 days
5.0 (52 reviews)
5.7
5.7
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Hello , I just read your job posting and it sounds like you need MySQL, Database Programming and PHP. I am a senior developer and have been working in this field 4+ years. I'm very interested in your job post.I believe my skills would be ideal for your project. I am ready to start with your project immediately I assure you quality work, complete attention and excellent communication. I am eager to provide excellent results for my clients and I have never had any kind of incidents with the clients. Client satisfaction is always my first concern. Thanks
$1,100 USD in 12 days
5.0 (8 reviews)
5.3
5.3
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Hi, there? I have read your description carefully. I have rich experiences in ⭐ PHP, Exam site, Web site design, Database, SQL, Excel, formula, vba, macro, data entry. ⭐ I worked on many similar projects. I can guarantee the quality of the job. Please kindly message me. Thank you.
$750 USD in 3 days
4.9 (25 reviews)
5.3
5.3
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Hello Mariano G., We went through your project description & I am very interesting in your job and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on PHP Lets connect in chat so that We discuss further. Thank You
$1,100 USD in 7 days
5.0 (7 reviews)
5.2
5.2
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Hello, I am writing to express my interest in your project to develop a self-assessment platform for finance professionals and salesmen. I am an expert developer with several years of experience in building online platforms and have a background in front-end design, graphic design and databases. I understand that you have a background in front-end design and database development but lack experience in back-end development and online databases. I am confident that I can help you with this project, I have experience in developing the back-end of the platform and I am well versed in database development and management. I can work with the excel database you will be providing and can make suggestions on how to structure it to make it usable for the platform. I understand the requirements of the platform, which include random loading of questions with their potential answers, taking into account the weight of each topic of the exam, and a timer that is purely informational. I will ensure that the design of the platform is simple, but perfect and adaptable to all screens and that it is in Spanish. I am aware that the database has an estimate of around 500 questions in total, and I am prepared to work with the server provided by you. I am excited about this opportunity to work together and can assure you that I will deliver quality work, within the given time frame and I am committed to professionalism Thanks,
$1,200 USD in 25 days
5.0 (6 reviews)
5.0
5.0
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Hello, I have 7+ years of experience as a full-stack developer. I have extensive knowledge of Excel data and database programming. I carefully read your job description and am considering applying for your project. Let's chat more about it. Thanks.
$1,000 USD in 21 days
5.0 (14 reviews)
5.0
5.0
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hi From the information provided, it sounds like you are looking to develop a self-assessment platform for finance professionals and salesmen. The platform will consist of an exam with 40 questions, with different topics and weights, and students must get 28 of those questions correct to pass. The exam will be timed, but the timer will be purely informational and won't condition the exam in any way. You will be providing the database in Excel, which includes questions, topic, weight, potential answers, and right answers with feedback. You have experience in front-end design, graphic design and databases, but you are not experienced in back-end development or online databases. actually we have a team where all kind of exertises ae available. (not an agengy obviously) i have some doubts though. please come in chat to clear all out thanks
$750 USD in 3 days
5.0 (18 reviews)
4.8
4.8
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Good day, Mariano. I read the detailed description carefully and I understood about the flow of this exam-practice platform. I will develop the frontend, backend and database based on the description perfectly. Because I have developed some similar projects before, this project is so interested for me. If you award me, I would be happy and will do my best.
$990 USD in 9 days
5.0 (5 reviews)
4.8
4.8
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Hi, I will do an error free cleaning of your Excel Database. What you will get: A Clean Excel Database Proper Formatting or Conditional formatting, if required Data validation Deduplication of contacts Merging of the data from different sheets to one master sheet Combining of information into one row and removing the other duplicate entries, making sure everything is listing under one row. Categorization of contacts based on given criteria Chart/Graph if needed. CSV/PDF file, if needed Mail-merge with MS Word, letters/labels if needed.
$750 USD in 7 days
5.0 (8 reviews)
4.6
4.6

About the client

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Alcorcón, Germany
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Member since Sep 7, 2015

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