Developer for All in ONE

€20000-50000 EUR

Closed

Posted

over 7 years ago

€20000-50000 EUR

Paid on delivery

Experienced full stack developer for All in ONE About All in ONE Ltd All in ONE is the market most advanced suite of tools for Publishers ( [login to view URL] ) We have created the largest Publisher´s database and by analyzing all their posts we are able to convert data into smart media data. Our Big Data tool helps Publishers to increase their engagement and traffic by discovering the most relevant stories first. All in ONE benefits to Publishers : - Be the first to find the best and most viral content around the globe - Identify the key influencers in every segment - The best way to benchmark and compare publisher performance - Boost their social followers - It enables Publishers to optimize their social media strategy Your Responsibilities - design and improve the architecture to assure efficient growth - integrate design and develop JS for frontend part - development of backend parts and workers (background scripts for processing data) - work closely with team to for implement new features and improving existing - long term fulltime remote work with 100% focusing and daily communication Your Key Qualifications - сoder at heart, who loves to build solutions for complex problems - 5+ years of full-stack development with at least 2 year experience of Symfony2 - excellent skills and practical experience in PHP5, Symfony2, Doctrine2, JS (jQuery, Highcharts, FusionCharts), HTML5/CSS3 (Bootstrap), Twig, Git - strong competencies in data structures, algorithms and software design - excellent knowledge of MySQL (complex queries, indexing, optimizing) - experience with databases size of tens of GB, ability to manage and keep it all under control - experience in caching, performance optimization - web scraping/parsing (CURL, proxies, reverse engineering), data processing (raw, json, xml) - regular expressions - experience with data visualization (statistics calculation, tables, charts) - experience with different types of API (social networks, payment systems, email services, etc...) - extensive knowledge of Linux environments and practical administration skills (shell scripting, networking, firewalls, monitoring, security) - good English, Russian/Ukrainian - passionate, trustworthy, problem solver, team-player, who is positive minded, 100% focused on success, and ready to take responsibility for result Tell us about yourself 1. How many years of experience do you have as a developer? Please name the best projects you have worked in and what you realized exactly in each one 2. Please explain your knowledge on MYSQL and working with big databases 3. What APIs do you have experience with 4. Did you had experience with scraping data from sites including ones which require authorization? Please tell any details (type of data, ways of authorization) 5. What PHP and JS frameworks you have used in work and know them well? 6. What types of security problems you have faced and solved?

PHP

Software Architecture

Project ID: 11362331

About the project

50 proposals

Remote project

Active 8 yrs ago

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50 freelancers are bidding on average €33,596 EUR for this job

@infoway

We are high class professional designers, expert developers and flawless QA Testers in Theme and Template designing; CMS like Wordpress, Joomla, Drupal; Ecommerce like Magento, Opencart, Woocommerce, Virtuemart; on MVC 5/6; PHP on CI, Yii, Symphony, Zend, Laravel frameworks; Apps in Android and IOS platforms. Quick facts at a glance: - Year Founded: 2004 - Number of Employees: 110 - ISO 27001 and BBB certified - Offices in Northridge,LA and India It's always a pleasure working with Infoway as it provides: 100% productivity Long-term Relationship 100% Growth Friendly Knowledgeable and available staffs Best value Convenience A fast finish Quality Service NO HIDDEN COSTS A Trusted Partner for life *Communication is the key to a successful project* So,We are thinking if we set a meeting over freelancer and discuss this project in detail so that the detail feature gets clarified, so your reply over here will be highly appreciable. **Quoted value is approx estimation** will provide best price after the full project clarification Thanks! We appreciate your business and we are looking forward to hear from you. Kind Wishes, Roy Technical Consultant Infoway LLC..

€36,082 EUR in 100 days

4.7

(524 reviews)

9.8

@leadconcept

Greetings, We can assign you full stack developers, so please go ahead and provide complete requirements of your project, as we have 50+ developers in house, few designers and some other staff. Here's answer to all your questions: 1. We have build many big projects & most of our developers are 8+ years of experienced or I can assign you an experienced developers as per your required experience. 2. We have worked on many bigger databases, handled lot of users etc. 3. Many API's, as there are loads of API's available. 4. Yes, we have done scrapping work but we cannot assure you 100% result, because it always depends on the source website, if they allow to scrap. 5. We have worked on almost all the frameworks and many OpenSource. 6. There were different issues of securities but we always resolved, as we have all experienced developers.

€38,888 EUR in 80 days

5.0

(128 reviews)

9.4

@webbookstudio

Hello, my name is Olya. I represent Ukrainian IT Company «Webbook». We provide website design and web and app development services for organizations, public and government institutions, company or private web-pages. We got acquainted with Your description of the task, our devs can start the work on Your website as soon as You need. We have gained years of experience and expertise working in CMS(Wordpress, Drupal, OpenCart, MoDx), Mockup Designs, Template Customizations, PHP, php-frameworks(Yii/Yii2,laravel), Software Architecture JavaScript, jQuery, HTML5, CSS3 and Responsive. Our team specialized on developing from the simplest website to the most complex web-based internet applications, electronic businesses, corporate portals and social network services. Now, we are ready to start working on your project. However, we are looking forward to hear from you the detailed descriptions of the task. We are glad to chat with You and discuss all in details. Contact us and we will reply immediately. Waiting for Your reply! With regards, Webbook team

€30,000 EUR in 90 days

5.0

(397 reviews)

9.0

@devexpertsteam

Hello, 1. We are IT-Engineers with higher educations, having more than 14 years of experience, developing sophisticated Web and Mobile solutions from scratch. 2. One of our past projects is a local country-based web search engine, similar to Google. So we know how to work with large data volumes. 3. We've been working with quite a large number of APIs, starting from PayPal, Google, continuing with Travelport and ending up with lots of small currency exchange rates and other APis. We also create our own APIs for mobile applications that we build. 4. We discourage anyone from scraping, as this is an extremely unreliable method of data ingestion. All data sources should be structured to avoid constant effort spending each time the original website changes something. 5. Symfony 1/2/3, JQuery. 6. CSRF, mobile App - server data transfer encryption, secured Admin Areas, API query token signatures. The accompanying bid and the time estimation are tentative, as the provided description has revealed us mainly the general aspects of your requirements. If any additional descriptions of the planned result are already available – this would greatly complete the picture of the whole concept and would allow providing an exact estimation. 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 P.S.: Мы, разумеется, говорим по-русски. :)

€40,000 EUR in 40 days

5.0

(137 reviews)

8.9

@tangramua

Hi, I can do anything you described here because I am highly professional Full-stack Web Developer having more than 10+ years experience in Web Developing. I specialize on PHP, MySQL, HTML5, CSS3, JavaScript, jQuery, CMS (Drupal, Joomla, WordPress), E-commerce solutions (Magento, OsCommerce). I have good experience of VOIP and GSM gateways. You can add me via skype tangram-studio.com. Look at my portfolio. I have worked on such clients as IBM Canada, Warner Brosers, Lipton. In whole, we have successfully completed more that 100 projects. I am available for discussion now. I speak fluent English.

€36,842 EUR in 10 days

4.7

(225 reviews)

8.7

@zainy01

Hi! I m interested in it, I have highest reviews for jQuery (frontend) at freelancer.com and have good completion rate. Experts in PHP(Laravel ,Yii ,Symfony, cakephp ,CI, Zend) for Server side, and integrating (SOAP and RESTFul API) 3rd Party APIs. All the code will be properly commented and submitted to bitbucket. Please reply back if u r interested in my bid, I'll let u know cost and time of your project.

€50,000 EUR in 45 days

5.0

(92 reviews)

7.7

@logicpowered

Hi, We have resources in all web and desktop development technologies with experience more than 6 years. All of them are extremely committed to the job and are always looking to improve things with their best level of creativity. We have gone through the project description and reviewed your tool for Publishers. Going through the qualification and responsibilities, we found ourselves best fit for the job. Answers for your queries are here: 1. Our company is offering offshore development services for the past 3+ years with resources having experience of 6+ years. We have a list of major projects done in the past and can share the details in chat. However, few of them include customization of different modules of MS Dynamics NAV and CRM, ERP Portal development, Print Queue Management app etc. 2. We have used MYSQL with PHP projects and have full command over Database designing and administration using MYSQL. We have work experience of big Data, we currently have projects deployed on Azure that has Big data. 3. We have expertise and work experience in: Rest API, SOAP API, Web services, Stand alone API (DLLs) etc 4. Yes, we have worked on Data scrapping projects. We have work experience of implementing OAuth, Asp.net Membership, Asp.net Identity to implement authorization in web applications. 5. PHP Custom and PHP Codeigniter, JavaScript and Jquery 6. We have encountered and solved different security problems while development and implementation. Kindly clarify security problem

€38,888 EUR in 100 days

4.9

(42 reviews)

7.4

@concettolabs

Hello, we works in a team and we specialize in WordPress, PHP, Laravel, Codeigniter, MYSQL & PSD To HTML. We can start this assignment right away. we ensure that you will get reliable, scalable and optimum solution. Our project completion rate is 100% and we delivered whatever we have committed in freelancer. Standing for your positive response.

€38,888 EUR in 10 days

5.0

(67 reviews)

7.4

@Julian29

Hello, I am full stack developer having good hands in designing and developing web and mobile applications we are proficient in making business apps and based on your request i will make it and available ongoing basis to fix bugs and issues quickly. We are proficient in ERP, CRM, SAAS Based on Cloud, eCommerce, CMS based website. I will manage the front-end and back-end of website. We are team of dedicated developers in house and provide you good support until you satisfied. I would like to discuss further on your requirements so we can move on and start working on it. I look forward to hear from you soon. Thanks, Julian

€26,000 EUR in 55 days

4.6

(88 reviews)

7.7

@webcraft1

Hello there, As per your Job Description, we are able to take this position, first of all we describe our self - We are a Team of 20 Developers and 5 Designer with 2 Testing Engineer, have experience in all major CMS like - WP, Megento, Opencart, Joomla, Drupal, Zencart, Abentecart, Presta Shop, Develop Plugin or Module from Scratch (as per end user custom need), We are Expert in CI (MVC) Development if client required Development in CORE PHP or JAVA than we will create a custom own CMS (developed with MVC), Experience - We are a team of 30 Members our company founded in 2006 with 5 Team members and we are working all over latest Technology, We Expert in UI Development (Front End and Back End Development) Have experience in CSS3, HTML5, J-QUERY, CSS5, FLASH, we have done E-Commerce Solution, Games, CRM (Custom and Open Source) Our skilled Graphics Designer have very professional experience. Working Style - First We understand Client Need, Create a Proper work Flow with Start date to end date, and cover all needs in a time frame. than Update client daily evening time (end of the day) all most cover dead line with Proper testing and ones client satisfied we will deliver project successfully. Dedication - We are a very Dedicated Team for Task, Some of our client use our team as a virtual Office and getting perfect results. Ones we decide a Time Frame for task we will no see watch whenever our Task is finish.. :) Awaiting for your details Best Regards Binod

€33,333 EUR in 30 days

4.9

(36 reviews)

6.2

@IceStormz

Hi. I am a web/mobile app developer/designer, based out of Toronto, Canada. I typically work with start-ups and small businesses to help them with their needs for robust web and mobile app needs; and have successfully completed a 100% of my projects on time and within budget. I have been a developer for the past 8 years and am a full stack developer. I have worked on multiple projects; most of which are available on the play/app store along with the web. Please check my portfolio given in my profile. Also lets chat regarding the questions you have on mentioned in this project. I would love to collaborate with you on this project. Please take a look at my reviews and portfolio to understand why I am the best choice for you. Should you have any queries regarding my proposal or next steps, please contact me. Thanks and looking forward to working with you.

€50,000 EUR in 10 days

5.0

(72 reviews)

6.2

@BlueViSion7

Good day, My name is Nikola Nuspahic and I am business manager at BlueViSion IT Solutions. It is a team of web developing and market research experts from East Europe. Our expertise are Web Development, Database Development, Mobile Application development, eCommerce, Business Intelligence. From building your own web site to market and Revenue analyses we provide advises and solutions on how to improve your business. You can see on our profile that we are dutiful and fair - we stick to the budget and deadlines and have 100% of completed jobs. We think that trust, besides skills, is important for any kind of collaboration. Can we talk more about your project?

€22,222 EUR in 60 days

4.9

(13 reviews)

5.6

@creativegurus

Greetings! My name is Moeez. We have carefully reviewed your request and it is our pleasure to inform you that we can offer you our specialists’ experience and specific knowledge in order to complete the project you'll have suited for your needs and aspirations. We are a web development company with more than 10 years of experience. At the moment our team consist of 8 programmers and 3 designers. We have a vast experience in working with various tools, programs and platforms, we have extensive experience in HTML/CSS, PHP, JQuery, AJAX, Javascript, Bootstrap, WordPress, Joomla, Drupal, Magento, Shopify, BigCommerce and many more. We'll be glad to discuss the arrangement in detail to ensure we are on the same page. WEBSITE DESIGN WEB DEVELOPMENT E-COMMERCE SOLUTIONS CMS WEBSITE DESIGN MOBILE SOLUTIONS INTERNET MARKETING SEO We do it all! At Creativeart, you will experience outsourcing at its best! Superior quality, quick response time, strong communication skills & a team which makes you feel at home. If quality is something which you are seeking, then we are the team to hire. Our portfolio, 5/5 feedback will speak volumes of the same. Current price is tentative (will dependent on the project scope). Being highly confident we look forward to your response to proceed accordingly. Best Regards Moeez Ahmed | Creative Director

€50,000 EUR in 30 days

4.9

(10 reviews)

5.7

@vickymudgal88

Hi, I am a developer with 8 years of experience in web application development. I have done this type of project earlier. I have 3 years experience with symphony framework I have a good team and I can do any type of coding on your demand. All needs of your project will be fulfilled. I will provide you a quality work with minimum amount. 4 developer will work on your project and we will available for you always. If you want to see... I can give some reference sites, which I have made earlier. Thanks :)

€29,198 EUR in 10 days

4.7

(3 reviews)

2.4

@altabhossen01

Hello I am a professional programmer on PHP+MySQL+WordPress. Over the last 5 years, I have experience in web development programing. I have excellent experience in the following area - Designing, building and maintaining eCommerce websites. - Website Redesign - Website Redesign - PSD to Html - Html To Wordpress - Joomla to Wordpress - Wordpress to Joomla - Build Ecommerce website using Row Php or CMS - SEO optimized work - Strong database knowledge specifically MySQL and querying database. - Extensive knowledge of JavaScript, CSS and (X) HTML. - PHP, jQuery, AJAX, HTML5 and CSS3 as well. I guarantee high quality work, quick answers on you messages and responsibility. I would like to do job fist and then be get paid. I am great in PHP/MySQL, HTML5, Css, Css3, Bootstrap, Jquery, Ajax, wordpress with woo-commerce, megento and codeigniter framwork too, so looking forward to hearing from you Thank you for opportunity!!!

€44,444 EUR in 10 days

5.0

(3 reviews)

1.9

@osmanAs

Hi. I am ready to start the project Development after checking out the project details, I have more than 5+ years experience in developing Genuine Websites, ERP solutions, Mobile Application Design & Development. I have worked for more than 200 clients & already developed dozens of website. I have satisfied clients from various business verticals from small local businesses to global ones. I'll develop this project with latest version so that it can support all device including smart phone to desktop computer with updated resolutions. The design will be also SEO friendly (As per Google requirement) I already developed several website with basic feature to advance functioning like School ERP (SmatyFy 30+ modules), Hospital Management (40+ modules), E-commerce websites and many more ERP project, surely some of them are similar to you. Please open chat, so that I can share my experience and portfolio I am very good and experienced in communication through Skype, E-mail and Phone that you'll enjoy with me. Let me know if you need more information. Looking forward to your reply

€38,888 EUR in 10 days