Find Jobs
Hire Freelancers

Mobile App AWS Lambda Serverless Back End

€1500-3000 EUR

Geschlossen
Veröffentlicht vor fast 3 Jahren

€1500-3000 EUR

Bezahlt bei Lieferung
We need to do the back end for a mobile app. The back end has to be in AWS cloud and comunicate with front end by AWS Gateway API. The structure has to be serverless using lamba function to Create Read Update and Delete information in PostgreSQL DB Lamba funtion has to be developed in Python 3.8 or more We do the DB We have about to build CRUD for - Events (Text and date) - Message (Text) - Project (text) - ONLUS (Text) - Webinar (Text) - Groups (Text +images + feedback) - News (text + images) We need to be able to upload foto video and podcast, we have also to manage users by AWS cognito Check basic schema in attachment
Projekt-ID: 30646258

Über das Projekt

55 Vorschläge
Remote Projekt
Aktiv vor 3 Jahren

Möchten Sie etwas Geld verdienen?

Vorteile einer Ausschreibung auf Freelancer

Legen Sie Ihr Budget und Ihren Zeitrahmen fest
Für Ihre Arbeit bezahlt werden
Skizzieren Sie Ihren Vorschlag
Sie können sich kostenlos anmelden und auf Aufträge bieten
55 Freelancer bieten im Durchschnitt €2.387 EUR für diesen Auftrag
Avatar des Nutzers
Hello, I hope you are doing great. I have good experience with doing similar jobs. You can check my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f I can do this job because have great experience with Mobile App Development, Amazon S3, Aws Lambda, RESTful and Python. Please start the chat and discuss this. Thanks! Awais
€3.000 EUR in 28 Tagen
5,0 (80 Bewertungen)
8,5
8,5
Avatar des Nutzers
Hi There,, You need to build a"back end for a mobile app" I have seen the project description carefully also saw the attachments send me a message for more discussion. 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 App, Grocery App, Classifieds App, Instagram Clone app, Taxi app, Delivery App, food delivery, Inventory Management App, Reward App, Social Media App, On-demand Services provider App, Nutrition App, 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. regard, Julian
€1.501 EUR in 7 Tagen
4,7 (100 Bewertungen)
8,0
8,0
Avatar des Nutzers
Hi, I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience (Android ,iphone /ipad) Mobile App with development API web services where admin can manage the app from backend development team for your project. I would approach your project by starting with wire frames and getting the design completed, before starting the actual development phase. ++++++Service Guarantee++++++ *multi language app. *100% Satisfaction , *24*7 hours live support. *Free of cost technical support . *No charges for deployment. I have developed the Grocery App ,Taxi and Delivery Combined App, Pharmacy App ,Doctor App ,Dating app instagram App ,Restaurant app, Buy& Sell business app, healthcare, social app, chat app, real estate app, eCommerce app, dictionary app, etc... I'm interested in working with you. As per your interest, I can talk for a better deal. I am available almost the whole day for discussion. Looking forward for your Response. Thanks KD
€1.800 EUR in 20 Tagen
4,6 (60 Bewertungen)
7,7
7,7
Avatar des Nutzers
Hello, there I am a senior full-stack developer with strong AWS experiences and business solutions integrations I am experienced in building aws serverless backend solutions using aws api gateway and aws lambda functions And also have deep knowledges and best practises in architecting solutions on aws as you can see my profie and portfolios, I had strong python experiences and RESTful API integrations with CRUD operations. and also my previous experiences with these above stacks will be great helpful to finish the project definitely please keep in touch as soon as possible Thank you Vasilatos
€2.500 EUR in 7 Tagen
4,8 (18 Bewertungen)
6,7
6,7
Avatar des Nutzers
Hi Hiring manager I am Laravel / ReactJS / NodeJS / AWS / Serverless / Docker / API / GCP expert More than 12 years i am working as web & windows application developer .Currently , I am focused on web & mobile application development using latest technologies and tools. Language / Framework / Database / Software Stack (Expertise) C, C++ AngularJS , NodeJS, ExpressJS Ionic Framework for mobile apps development Python, Django, Tensorflow API integration (Restful , SOAP) .net framework / ASP.NET(C#) / WCF / WPF HTML5 / CSS / Bootstrap PHP Framework (Codeigniter , Laravel, Yii, Zend ) RDBMS (MS SQL , Mysql, Postgresql ) NoSQL (MongoDB / Couchbase DB) Automated Unit testing (Rspec , karma-jasmine) Embedded System Experience Embedded Linux, Buildroot, Arduino, Raspberry Pi, Beaglebone Cloud service experience -------------------------------- AWS (EC2 , S3 , RDS , VPC , Lambda , Auto scaling , DynamoDB , CloudFront , Route 53 , Elastic Load Balancing , SNS , Serverless) Heroku Digital Ocean Docker Kubernetes I always try to keep myself updated with modern technologies & concepts . Thanks
€3.000 EUR in 4 Tagen
4,8 (29 Bewertungen)
6,6
6,6
Avatar des Nutzers
Hi, Sir. This is Ernest from Armenia. I have read your project detail and I am very interested in your project. My main skill is Mobile Hybrid app development. As well I have rich experience in Serverless backend development using AWS Lamda and PostgreSQL for 3+ years. So that I am sure I can make your project perfectly. If you hire me, I will do the best for this project. Hope you are safe from Covid-19. Best regards.
€2.500 EUR in 30 Tagen
5,0 (32 Bewertungen)
6,6
6,6
Avatar des Nutzers
Hello, I am a mobile app developer with strong skills in AWS and Python/Django. I can implement the features following your requirements. I am interested in your post. Thanks. Imran
€2.500 EUR in 7 Tagen
4,7 (37 Bewertungen)
6,5
6,5
Avatar des Nutzers
Hi sir, i have read your requirement carefully. I can do Mobile App AWS Lambda Serverless Back End perfectly and exactly without any risk. If you wanna confirm me, please check my work history and portfolio kindly. Then, you can know about my ability that can do your project enough. Especially, this is my experienced and successful work before. Also i have fluent English skill, so you can communicate with me very easily via voice call and thus, you can save your time. No problem for working with me now. So if we work and do our best for one purpose, we can get great success each other. Please call me and discuss about your project seriously. I'm always here and ready to talk with you right now. I'll wait for your call. Thanks.
€2.250 EUR in 20 Tagen
5,0 (16 Bewertungen)
6,0
6,0
Avatar des Nutzers
Hi, I can help u as i have done several similar jobs related to Aws Lambda, Amazon S3, Mobile App Development, RESTful and Python, I have read the details and furthermore discuss about it, plz initiate the chat. Regards
€3.000 EUR in 26 Tagen
5,0 (5 Bewertungen)
5,7
5,7
Avatar des Nutzers
Hi Sergio, With high proficiency in Python, Django and Amazon Web Services, I have worked as a full-stack developer for years in hospitality and retail industries. During this time, I have built and published customer ordering and order management platform hosted on Amazon EB, API Gateway & EC2. In the project, I also have extensively used Amazon developer tools(CodeBuild, CodePipeline) for CI/CD of both back-end and front-end projects. I am also very familiar with Amplify, AWS Lambda, S3 and Cognito, and have rich experience with them. I'd like to have an opportunity to let you know my previous works and discuss the project details further. Thanks, Alvaro
€3.000 EUR in 20 Tagen
5,0 (7 Bewertungen)
5,8
5,8
Avatar des Nutzers
You will get a one-stop solution from my end as, throughout my 5+ years of freelancing App development career, I have created plenty of Mobile applications. I ensure to give the best quality app with good performance and responsive attractive UI and I have provided the clients with excellent results. I have expertise in Kotlin, Xamarin, Swift, Python, and Java, I am equipped to develop apps using these languages in all industries Pharmaceutical, Travel, Blockchain, Media & Entertainment, etc. I also handle backend integrations for third-party collaborations on your systems. well versed in Mobile App Development in-App-Purchases, User Authentication, User Profile Creation, Location, Chat and Messaging, Map Integration, Payments, Social Media Account Integration, and many more to show. Have considerble knowledge of Android ANT SDK, BLE, Google Cast SDK, ads SDK, offerwall SDK and Titanium. I use libraries such as Sherlock Action Bar, OpenGL, Media Framework, and WebKit to build IoT integration app solutions. I believe in hard work and honesty. I am always interested in making long term professional relationships with my clients to ensure that every project becomes successful. So, if you hire me, I can assure you that you will not regret your decision. I would like to have a detailed discussion with you on this project in order to better understand the project specifications. Hence I invite you for further discussion on chat Best Regards Tejash
€2.250 EUR in 7 Tagen
5,0 (4 Bewertungen)
5,8
5,8
Avatar des Nutzers
Hello I will build the backend using python and postgresql for your mobile app. I checked your project detail doc you attached. I have worked on similar projects using AWS and Python. If you award me the project, I'd be very happy to discuss this further and get started for you as soon as possible. Thanks Imad
€2.000 EUR in 7 Tagen
5,0 (3 Bewertungen)
4,5
4,5
Avatar des Nutzers
Hello, Dear Client I've carefully read your job details. This project catches my attention very much. I am an experience web developer with 10 years history. Strong server management background(AWS, Digital Ocean, Ubuntu, cPanel, WHM) All kinds of modern javascript frameworks such as Ruby, Rails, React.js, Angular.js, Vue.js, typescript, coffeescript and so on. Strong backend frameworks skills(Laravel, Node.js, Python, PHP) I look forward to get your reply for detail discuss. Thanks Sincerely
€2.250 EUR in 7 Tagen
4,9 (13 Bewertungen)
4,4
4,4
Avatar des Nutzers
Hello, I have rich experience with python. I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. Please feel free to contact me, and will be waiting for more details about your project. Best regards.
€1.500 EUR in 7 Tagen
5,0 (14 Bewertungen)
4,3
4,3
Avatar des Nutzers
Hi. I have a great hand on React.js, React.js Framework, Frontend Development, LESS/Sass/SCSS and JavaScript . Which will bring this project to its success. I am sure that I can achieve the results that you are asking for. we can figure out if we are a good fit to work together! Regards
€2.500 EUR in 20 Tagen
5,0 (2 Bewertungen)
3,8
3,8
Avatar des Nutzers
Hi, I am a professional in AWS S3, EC2, Lamda, Cognitor. I have already used AWS in many mobile app(iOS and Android with native code - Swift and Java). I am very interest in your job. Hope to work with you. Regards Marat
€2.500 EUR in 7 Tagen
5,0 (7 Bewertungen)
3,8
3,8
Avatar des Nutzers
Professional software developer with over 15 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: * developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) * converting/translating/porting code from one programming language to another programming language. * writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages C & C++ & & C# expert ? JAVA & Qt expert ? AWS & Google cloud ? PYTHON ? ANDRIOD
€2.250 EUR in 7 Tagen
4,6 (5 Bewertungen)
4,3
4,3
Avatar des Nutzers
Hi there. I am Ivica from Serbia, a specialist in python and severless using AWS lambda and Azure function. Just checked your project description. and got all the points. Looking forward to working on your project. Thanks.
€1.800 EUR in 7 Tagen
5,0 (2 Bewertungen)
4,1
4,1
Avatar des Nutzers
Hello Sergio I have just gone through your post more carefully and I can see you need to complete the AWS Lambda service for mobile app backend. I have rich experience in AWS Lambda for 4 years. So this is very easy for me. I am ready to start working right now. I will give your full APIs documented well. Please contact me to discuss the project in detail. Best regards
€1.500 EUR in 7 Tagen
5,0 (6 Bewertungen)
3,4
3,4
Avatar des Nutzers
Hi, there. I am Valentine, senior developer. I've checked your post and I understood what you want. I think I am suit for your project because I have 7 years experience in this field. Why choose me? - My skill is match as your requirement. - I can make you happy by completing this project with high quality and on time. - I always suggest fair price. - I can start working right now. - I always let you check step by step your project. - I can communication fluently with you. I'd like to dedicate to your project and build long-term relationship with you. Thanks for your attention. Valentine.
€1.500 EUR in 30 Tagen
4,0 (3 Bewertungen)
3,9
3,9

Über den Kunden

Flagge von ITALY
palestrina, Italy
5,0
16
Zahlungsmethode verifiziert
Mitglied seit Feb. 13, 2017

Kundenüberprüfung

Danke! Wir haben Ihnen per E-Mail einen Link geschickt, über den Sie Ihr kostenloses Guthaben anfordern können.
Beim Senden Ihrer E-Mail ist ein Fehler aufgetreten. Bitte versuchen Sie es erneut.
Registrierte Benutzer Veröffentlichte Jobs
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Vorschau wird geladen
Erlaubnis zur Geolokalisierung erteilt.
Ihre Anmeldesitzung ist abgelaufen und Sie wurden abgemeldet. Bitte melden Sie sich erneut an.