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Port EPPlus Formula Parser to Objective-C

$3000-5000 USD

Closed
Posted about 7 years ago

$3000-5000 USD

Paid on delivery
I would like to build an Objective-C library that provides the same functionality that the EPPlus Excel library does for parsing and executing formulas. [login to view URL] I'm at the research stage, so trying to get a feel for man-hours and cost.
Project ID: 13194212

About the project

17 proposals
Remote project
Active 7 yrs ago

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17 freelancers are bidding on average $4,028 USD for this job
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Hello, We are IT-Engineers with higher educations, having more than 15 years of experience, developing sophisticated Web and Mobile solutions from scratch. When providing estimations based on an example of a similar product, there is always some risk of various interpretations, because the buyer and the developer see the same features from different points of view. The accompanying bid and the time estimation are for the creation of the Functional Description of your project, as the provided description has revealed us mainly the general aspects of your requirements. If the Functional Description of the planned result is already available – please provide it and we will deliver a fixed time / cost estimation for the development. Life-time Bug-free warranty is a part of our standard service. We would be glad to answer your questions and provide required assistance. Best Regards, Andrei Dev Experts
$10,000 USD in 35 days
5.0 (18 reviews)
7.8
7.8
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Hello Sir! I have already checked your project carefully and have very interesting. I am an experienced Developer and work very professionally. Let’s discuss in detail about this project’s contents. Please contact me so that to discuss more details over chat. Thank you for reading of my bid.
$5,000 USD in 30 days
5.0 (28 reviews)
7.2
7.2
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Hello I'm Alex and I'm a iOS developer who has 6+years experience and submitted serveral apps on AppStore. I have great interested on your project. I'm good at Objective-C and Swift 2.x, 3.0 and build well formed apps in aspect of software architecture. You can actually check my profile and see what clients are saying. I am sure I can implement all the feature as your need perfectly on time. Here are my working styles. 1) Communication is first, My timezone is as flexible as you want. (can be available 18+hours everyday) 2) Keep pixel perfect design and Quality of Code is guaranteed. (Robust and bug-free, adopt design patterns) 3) Bug & issue track using Github, Bitbucket and so on. 3) I don't want to get paid if clients don't like the result. 4) I will send you daily report OR commit source code every day. 5) I will provide all the SOLID&CLEAN UIs, and robust source codes. 6) I will absolutely keep deadline with perfect features. Looking forward to hear from you. Thank you.
$4,000 USD in 30 days
5.0 (10 reviews)
6.4
6.4
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Dear Client. I have been working with mobile apps (native and hybrid) for many years. My iPhone, Android apps are uploaded to AppStore and Playstore (I will provide you link if you want) I can also build flexible mobile website. Cloud serivce: Amazon web service, Quickblox, Parse, Ejabberd, Openfire, Firebase Main skill: Payment integration, Geo location service, Push notification, In app purchase, Database management, Graphic Design Nice and familiar interface will greatly make you happy and I hope long term relationship with you Thank you.
$4,000 USD in 30 days
5.0 (16 reviews)
6.6
6.6
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Dear sir. I am a professional mobile app & web server developer with 7+ years rich experience. I would like to work on your project and deliver the project. I have developed many applications such as social app, dating app, shopping app, tracking app, chatting app, Photo and Video App, News app, Emoji sticker app, game, deliver service app, Uber app and etc. I’ve carefully gone through your project description and so I am very interested in your project. "Your idea + my skill = good product". My fast and exact understand about your project and best skill, high quality deliver in time made clients COOL!!! That's why I always received good and wonderful feedback from my clients. We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks. Project Estimation and Schedule to complete this project 1. Requirement analysis and technical suggestion. 2. Fashion UI designing and implement. 3. Well commented source code delivery 4. Bug fixing + FREE maintenance updating service.
$4,444 USD in 30 days
5.0 (6 reviews)
5.8
5.8
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Hello, I have read what you exactly need, however I would like to ask you a few questions. I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion and finalize our budget and timeline. I will deliver in best possible way. Thank you.
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear Client, Greetings from Flowgica technologies, I have experience with these skills. We do have similar experience doing something similar to yours therefore I am looking forward to discuss more about more details and move ahead. please check more from here https://www.freelancer.com/u/mmadi.html?page=portfolio I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi
$3,500 USD in 36 days
0.0 (0 reviews)
0.0
0.0
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Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project description and confident to accomplish your project. I am an individual developer and you will be working directly with me if we proceed work on this project. My key skills are – 1) Ruby 2) Ruby On Rail 3) Angular JS 4) Node JS 5) PHP with Codeigniter and Laravel Framework. 6) App development Let's initiate our chat so we can proceed towards the conclusion of this project scope and give it a start as soon as possible. Thanks & Regards
$3,333 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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In the bid amount, I shall provide website , android application , ios application with one year support. You can release the payment in the end .
$3,000 USD in 33 days
0.0 (0 reviews)
0.0
0.0

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United States
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Member since Feb 22, 2017

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