Website with calculator and ability to save inputs/results to DB for future modification

Hi, Surely i will design and develop the Data WebApp to show the data of your existing Spreadsheets or the new one. Also, it will be having the following functionalities into it: - Calculation of the required data - Conversion of spreadsheet into web-app - Save & modify these data sets QUERIES 1. How will you manage the website frontend? 2. What calculations/Algo will be there? 3. What will be the formats for the charts? Kindly PMB for seamless understanding. Best regards. Emizen Tech Team

Hello, We are IT-Engineers with higher education, having more than 15 years of experience, developing sophisticated Web and Mobile solutions from scratch. Our indicative time/cost estimation for your project relies on the provided description. We would be glad to provide you with our final offer once we have discussed the project with you in detail. During the consultation with you regarding the use-cases we will in parallel work on the Functional Description. Our task will be to research all the implementation options chosen by you for the technological implement-ability and to create the professional base for the engineering design. We will ensure the flexibility and readiness to possible requirements changes based on the market best practices and our 15 years of development experience. Only this approach complies with the IT industry development standards and allows full control of the product: - Creation of completely valid resource plans. - Avoid refactoring of the evolving projects. - Control all the business risks of the project, not only the technological ones. Best Regards, Andrei Costenco Team Lead, Business Analyst, Senior Engineer Dev Experts Team

Hi, I have checked your requirement for development excel based calculator which convert the spreadsheet into webapp and make calculation similar to spreadsheet and define that data in form of chart, I will assure you to provide the solution with user friendly functionality. I have a query: --Will you provide calculation that used in spreadsheet? -- Can you please share sample for spreadsheet Please initiate the PMB so that we can discuss in details. Regards Viren

I have a few questions regarding your post, Kindly Note - This is not a standard response, I truly like your post, Yet I would first like to get hands-on for a discussion. Once I inferred each little element, I aim to share a concrete quote and meticulous plan for your venture. Trust you will take pleasure in having a dialogue over a "carbon copy responses". Look forward to hearing from you Sonali R.

Hi, I Read your project description and I understand your requirements , I need to discuss briefly , so can we discuss over the freelancer chat box Then I will tell you estimation time . Yes, I have 12 years of development experience . I hope your good response Thanks Ravinder

"Professional Web App Developer " Kindly share the multiple copies of the file that contains data for different scenarios. So, I can check. I would like to do your job with sincerity and credibility. I am a person with strong determination and dedication. I can afford all kinds of jobs that suits me according to my skills. So I suggest you to give me an opportunity to do your job. I await your immediate response. Best Wishes, Mithu

Dear Client, Our expertise can make you feel the difference between 99% and 100% work satisfaction. Our work portfolio shows quality & delivery time as a perfect solution. Warm Regards, Om Infowave

Hi there, I recnetly convert an excel calculator to online web application. I can show you my previous excel sheet and web application. I can also do for you and can store data in database. Let's discuss with me more. I will provide you my previous work samples. Thanks

Hi there, Your project seems very interesting and I would love to discuss this further. Can you show me the Excel sheets that you have so I can check the formulas and calculations being done here? Awaiting your reply to discuss further, Usama

Hello, how are you? I'm a senior web developer and I have rich experience in this field. I have developed statistical report module of insurance company with complex charts like tableau using React js and D3 js. I can parse and build any complex data and chart. If you want, I can show you my previous working via teamviwer. Let us work together. I will give you perfect result as you want and you will see talented dedicated developer. Best regards, Peng.

Full Stack Developer (Senior Web and Mobile Developer) I have read your requirement carefully and I’m sure that I can do it perfectly. I am confident that you will be completely satisfied with the quality, timeliness, and professionalism of my work. My skills include React/React-Native, PHP/Laravel, Golang, Nodejs, Python/Django…. - hourly rate: 25$ - Masters degree in Computer Science - more than 10 years experience in Development on IT jobs. - Flexible working time (possible on weekend, night, day) - like to work on the team. Experiences: Developed a lot of Applications(web and mobile, desktop) Server Administrator, Blockchain and cryptocurrency expert, Hope to hear messages from you! Thanks!

Hello hiring member i am bhavika i have 3+years experience in php , laravel , ajax , jquery , javascript , html ,css , bootstrap i have done many thing likes charts api , json response calculation with api and many another things so i can do and i can start it right now so please give me chance to serve you thanks in advance :)

HI, I can help you in making a web based calculator to save the details into database, it will save a lots of efforts and we can generate may types of reports as well. Please let me know when we can discuss and start working asap. Looking forward for your response. THanks.

Hi. There. My name is XingJun. I’ve read your brief and can see that you’d like to build an excel based webapp calculator. I have enough experience designing and developing spreadsheet related webapps . I am highly qualified for this project and would love to speak with you further about taking this project on. If you'd like to view my previous work, take a look at my Freelancer Review. Best Regards. Thanks.

Hello Can I see the current excel sheet? Do you want calculator open for all visitors or for logged in users only?

Dear Australian Client! How are you? I am Yukai. I have read your project description carefully. I am a professional web developer, and familiar with Excel, mysql, web design ... So I can make good result you hope. Please check my profile page to know me more. I will do my best for your affair's success and our good relationship in the future. Hope you the best luck in everything you do. See you soon again, Kindly regards...

Hello greetings of the day I am Individual Experienced Web Developer, work with a Highly Experienced  IT professionals having 12+ years experience in Web Design and Development,android development and ios development. Work in open source programming and developing innovative solutions on a range of platform including php,WordPress,Magento, drupal,java, MySQL,angularjs,nodejs,Codeigniter,Shopify,Ionic,Kotlin,Phonegap, Strengths: 1) have a  programming experience of 12+ years 2) work with Honestly, and strictly bite only what I can chew! No fake promise...ever! 3) use most instant messengers for speedy communication 4) daily progress updates 5) Deliver project in given time frame. My Services Includes -- - Responsive Website in WordPress, PHP, Codeigniter, Shopify . - Custom Plugins - Logo Designs - Business Card Designs - Brochures Designs - Bootstrap - android and ios development - website design Hoping for positive response. Thanks Regards, Shirish

HI there, I’d like to be considered for your job position. I’m a Web Developer with a strong background developing with back end & front end. I can turn your requirement in a way that represents your brand and appeals to your target audience. Whether you need a simple app or complex app I can make the transition with ease. For 5+ years I’ve worked in Development and so I am accustomed to working with all sorts of products and services, and in a variety of industries. I have a deep passion for research and guarantee that all of my work is 100% original. Have a look on my skills. My expertise skills are Python ,Django, MySQL, PostgreSQL, PHP,Laravel, Codeigniter ,NoSQL, MongoDB ,OOPs Concept, REST Services, HTML , CSS , Bootstrap ,angular7, AWS ,JAVA, mobile app development like ANDROID and IOS etc. For more details you can text me as I can show you my portfolio. Thanks Mohit Mali

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ Hi I read your job description carefully and I can do your job perfectly. I have developed many websites So I can know what you mean and I am ready for you now. If you hire me, I will finish your job ASAP with the highest quality. Looking forward to the good news! Thank you.

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep