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Convert existing Amplify project GraphQL to API Gateway + Lambda + Postgres +S3

$250-750 USD

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Đã đăng vào hơn 1 năm trước

$250-750 USD

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I currently have a multi-tenant messaging application that uses AppSync + DynamoDB + inCognito. The project has a data model of AuthService, ClassNameService, ConversationService, DocumentService, DomainValuesService, GradeService, GroupService, InvitationService, MessageService, SessionEventService, TenantService, UserRoleService and UserService. These mainly do CRUD, search and bulk upload. This is required to be converted in inCognito + API Gateway + Lambda + Postgres + S3 microservices architecture. Please see the attached data model. Access to the existing code base and environment will be provided.
Mã dự án: 34933075

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29 đề xuất
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Hoạt động 2 năm trước

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29 freelancer chào giá trung bình $530 USD cho công việc này
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Hi Good morning , I have read the brief details on your job listing and currently going through attached files . I see you have been looking for someone with experience with Amazon Web Services, Node.js and Software Architecture. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? 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 Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$750 USD trong 14 ngày
4,9 (93 nhận xét)
8,3
8,3
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Hello, there. I am very interested in your proposal. I can instantly help you with your starting project with a successful completion. As a professional software developer, I ensure for a perfect ongoing project. You will never be disappointed in me for sure. Looking forward to meeting you on chat. Thank you. Darrel.
$500 USD trong 7 ngày
5,0 (9 nhận xét)
6,0
6,0
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Convert existing Amplify project GraphQL to API Gateway + Lambda + Postgres +S3 Hi, how are you? Can we discuss in detail? I believe I could swiftly surpass your expectations for this role. I look forward to discussing your needs and what I can offer in further detail. Thank you for your consideration.
$450 USD trong 5 ngày
5,0 (5 nhận xét)
5,6
5,6
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Hi, Are you there ? Just saw your project posted. I will convert this as you want. I have checked the Attached file. I am more than happy to discuss the task and work for you. That would be greater if I get some tasks so you can test my skill and expertise. Waiting for your response and start working for you. Warm Regards, Asif Nawaz My portfolio: https://www.freelancer.com/u/Feriver
$750 USD trong 7 ngày
5,0 (29 nhận xét)
5,1
5,1
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Hi, I can help u as i have done several similar jobs related to Software Architecture, Node.js and Amazon Web Services, I have read the details and furthermore discuss about it, plz discuss with me in detail. Regards
$750 USD trong 7 ngày
5,0 (7 nhận xét)
5,2
5,2
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Hey Lenkwe M., Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Node.js, Software Architecture and Amazon Web Services. For more information about me, please refer to my portfolios. I am checking your attachment, I'll update you shortly... I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Always happy to hear from you
$250 USD trong 5 ngày
5,0 (5 nhận xét)
4,9
4,9
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Hello There, Certified Freelancer Here I have check your project description and check your attachment too I can provide you complete project in next 4 day's Please come to the chat box so we can easily discuss Thank You
$800 USD trong 4 ngày
5,0 (15 nhận xét)
4,8
4,8
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Hello, my name is MZ. I’m a full-stack web developer who is good at JAVA, PYTHON, WORDPRESS,PHP,LARAVEL. I can complete your project with great performance. Pls leave msg to me discuss more detail. Thank you.
$600 USD trong 7 ngày
4,8 (2 nhận xét)
3,9
3,9
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Dear client. I`m a full stack web developer with over 7 years hands-on experience and I`m specifically PROFICIENT in Node.js development. And I also have rich experience of completing similar tasks several times. Looking at your post, there were some issues you should consider to make it innovative and successful and I have a few plans to deal with them. Being prompt and punctual is the key point to what makes me standing out and I can start work right NOW. So, I think I was born to do your project. Once you hire me, you will certainly get what you want at the highest quality. Please drop me a message so we can talk it over on a private chat. You won`t be disappointed. I promise. Best regards.
$500 USD trong 7 ngày
5,0 (2 nhận xét)
3,4
3,4
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Hello there Lenkwe M., Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Vue.js, Node.js, html/css as well as javascript and jquery. In my 6 years of web development, I have rich experienced in Amazon Web Services, Node.js and Software Architecture. For more information about me, please refer to my portfolios. I am checking your attachment, I'll update you shortly... I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thank you
$250 USD trong 5 ngày
4,4 (2 nhận xét)
3,6
3,6
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Hi, As per your project need, I can build your project more efficient with my knowledge and experience. I'm looking to work with you and I'm very sure that you'll feel great to work with me. Along with your project requirement, I'll provide you clean source code with free bug fixing and maintenance. I Have 7+ years of work experience in web and mobile Apps development. I have worked on so many projects like Real Estate, Grocery, Classifieds, Instagram Clone, Taxi, Delivery, food delivery, Inventory Management, Reward, Social Media, On-demand Services provider, Nutrition, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. Deepak Saini
$500 USD trong 7 ngày
5,0 (1 nhận xét)
2,2
2,2
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Hello, sir. Nice to find very fit job for me. I have read your job post to convert existing Amplify project GraphQL to API Gateway + Lambda + Postgres +S3. I am a software architecture and AWS Expert with rich experience of NodeJS. I am always ready to start right now and work full time. If you hire me, I will prove my talent in less time than you would expect. This is because I have more than 10 years of rich experience in website development as a senior web developer. We are looking for your response. Thanks.
$500 USD trong 7 ngày
1,8 (2 nhận xét)
3,7
3,7
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*******Web / APP /AI developer******* Hello there. This is Samet from Canada who have experience in Website design and Electrons ,PHP , React , Laravel ,Photoshop development. I have checked your project description carefully and I think that I can help you to complete this project 100% perfectly sure to satisfy your requirement. I'd like to have a brief chat, call to discuss further details about your project soon. Looking forward to working with you together on this project. Thanks and Regards
$300 USD trong 5 ngày
5,0 (2 nhận xét)
1,0
1,0
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? Hello I have just read the job description and understood what you want. So, I can finish your project quickly. I have rich experience Node.js and AWS for 5+ years I look forward to working with you Thank you.
$500 USD trong 7 ngày
5,0 (1 nhận xét)
0,6
0,6
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Hello, Greetings for the day!!! I have gone through your requirement and understood every aspect of them. I can complete this project fulfilling every bit of your requirements as flawlessly as possible. I have done similar projects before, that's why I am the right one for this project. I have the skills required for the project because of my past 5 years of experience. I assure you on behalf of my experience. I can assign my team right away to get it done. When you want this project to be completed? I will offer you seamless work with optimum quality. Let's talk and get it done... Thanks and regards, Ganesh A
$750 USD trong 30 ngày
1,0 (1 nhận xét)
3,2
3,2
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Hello, I have read your project details Over 3 years of experiences in mobile app development for both iOS and Android devices. I am proficient with using either native languages (Swift, Java) or cross-platform frameworks (ReactNative, Flutter). My knowledge and skills: Languages: Swift, Java, Objective-C, Javascript, ES6, Dart Development tools: XCode, Android Studio, VS Code Ability to work with many technologies used in mobile app: Maps, Offline data, Push notification, AutoLayout, Payment (Stripe, In-app purchase) Understanding the importance of tests and writing tests to achieve high code coverage Hello, I have read your project details Over 3 years of experiences in mobile app development for both iOS and Android devices. I am proficient with using either native languages (Swift, Java) or cross-platform frameworks (ReactNative, Flutter). My knowledge and skills: Languages: Swift, Java, Objective-C, Javascript, ES6, Dart Development tools: XCode, Android Studio, VS Code Let's discuss more on chat!
$729 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của SOUTH AFRICA
Cape Town, South Africa
5,0
1
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Thành viên từ thg 5 12, 2017

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