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React/Redux, Symfony Expert needed

$25-50 USD / hour

Geschlossen
Veröffentlicht vor etwa 4 Jahren

$25-50 USD / hour

I am looking for an expert full-stack developer having extensive experiences in Symfony, React, Redux, etc. Please answer to below questions. 1. What is a migration? 2. What is API platform and what how do we customize its behaviour? 3. What is the difference between Listeners and Subscribers in the Symfony? 4. What is inversion of control and dependency injection? a) Give an experience where you used it, and how that went. 5. Have you had a Symfony-only project in the past, meaning that 100% of your time was spent on Symfony? a) How many / what kind of projects were they? b) Pick the one where you had the biggest impact and say briefly why you made a big impact. 6. What is the biggest (in number of people) and the longest (in development cycles) project implemented with Symfony? 7. What was your last project? 8. Have you ever designed your own solution for a company? If yes, explain your motivation and architectural decisions. Without correct answers to the above questions, you will be ignored for this long term project. Thank you!
Projekt-ID: 24089898

Über das Projekt

16 Vorschläge
Remote Projekt
Aktiv vor 4 Jahren

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16 Freelancer bieten im Durchschnitt $34 USD/Stunde für diesen Auftrag
Avatar des Nutzers
Hi there, I'm a Full Stack Web & Mobile developer. (LAMP/MEAN/MERN/MEVN) My Answer:- 1. Migration: a way to safely update your database schema both locally and on production. 2. API Platform: It is a powerful but easy to use full-stack framework dedicated to API-driven projects. It creates & registers routes corresponding to these operations in the Symfony routing system. 3. Subscribers are easier to reuse because the knowledge of the events is kept in the class rather than in the service definition. Listeners are more flexible because bundles can enable or disable each of them conditionally depending on some configuration value. 4. Inversion of Control is a principle in software engineering by which the control of objects or portions of a program is transferred to a container or framework. Dependency Injection is a software design concept that allows a service to be used/injected in a way that is completely independent of any client consumption. 5. Have you had a Symfony-only project in the past, meaning that 100% of your time was spent on Symfony? I would like to share my thoughts in detail but this cover letter doesn't allow me to do that, I request you to initiate the chat with me so we can discuss it in more detail. For credibility, check our client's testimonials: https://www.freelancer.com/u/visionvivante#/reviews Looking forward to hearing from you soon and answer all your queries. Warm Regards, Naren
$38 USD in 40 Tagen
4,8 (98 Bewertungen)
8,3
8,3
Avatar des Nutzers
Hi I am a JavaScript/React/Redux expert and I ONLY apply to jobs when I know I can do it. I am confident that I will deliver you the best solution possible and will exceed your expectations. I never left a client unsatisfied, If I take a job that means I am going to deliver it. I can start working today and can work in any timezone. I assure you that if you work with me once, you will always going to work with me. Give me a task I will do that, You evaluate it and If you are fully satisfied then only hire me because I want you to be confident in me. I am excited to work with you and make this a long term relationship.
$50 USD in 40 Tagen
5,0 (11 Bewertungen)
4,1
4,1
Avatar des Nutzers
1. Migration is the way to automate managing database tables. Using migration, developers don't need to create, drop or altar tables directly. So it can be used for multiple database servers without anything more. 2. API(Application Programming Interface) is as the word says, gives users neccessary information or does actions on the platform accoriding to the request parameters. API platform is normaly implemented with REST API frameworks of each framework(such as Django REST API framework, Symphony REST API). API platform works as Request/Response between client and server like a API function call in Windows OS. 3. Listeners are methods to deal with events. The main advantage of subscribers is that they keep the knowledge of the events in the class rather than in the service definition, making it easier to reuse the listeners in other contexts. 4. Inversion of control and dependency injection are the same thing, only words are different, and they are being programming principles. The word 'Inversion of control' came out by the meaning of the flow of creating dependencies was inversed, and later, named as dependency injection. Before, the flow was to create the instance of the class first and the instances for dependencies were created by the class instance. Now, as it was inversed, instances of dependencies are created first, and later, instance of the class is created. Length exceeds 1500. So I cut. Let's discuss more in chat.
$38 USD in 40 Tagen
5,0 (3 Bewertungen)
3,7
3,7
Avatar des Nutzers
I am a full-time Full Stack Freelance having 7+ years of experience and have team working on Web App Developer-Designer (Specialising in CRM, ERP, Ecommerce, Website Developing & Designing, Android Apps, Ios Apps, web-apps). We're also proficient in the following technologies; Php, Laravel, Codeigniter, WordPress, Magento, shopify, python, Python scripting, Data scraping, Selenium testing, MySQL, PostgreSQL, Django, DRF(Django Template, rest API, rest framework, unit test cases), artificial intelligence, machine learning, Java Developing, image processing, open cv, Deep learning, Sentimental analysis, Data science, Blockchain Developing, React Native, React js, nodejs, Angular js, Angular (All version JS), Express js, backbone js, React native, Mongo DB, vuejs, IOS Developing, Android Developing, Asp.Net, SEO, google adwords and Digital Marketing. Our work speaks for itself. We pride on our client's satisfaction and we've finished more than 340+ projects.
$38 USD in 40 Tagen
5,0 (4 Bewertungen)
3,6
3,6

Über den Kunden

Flagge von UNITED STATES
Millersville, United States
5,0
4
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Mitglied seit Sept. 3, 2019

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