Javascript NodeJS Backend for Fintech

$250-750 USD

クローズ

投稿日:

4年以上前

$250-750 USD

完了時にお支払い

We are an IoT venture using our proprietary technologies to create exclusive products for fintech & banking sector. Looking for a Backend Javascript Developer experienced in Node.JS. You'll be responsible for the creation of backend architecture, which will involve integrating other platforms & APIs to our product. What we seek:- - 3+ years work experience in backend development - Experience working on multiple large scale applications/platforms - Ability to write good quality code which can handle very high transaction volume of a fintech firm / bank. - Strong knowledge of cloud technologies like Linux & AWS/Google Cloud/Azure - Strong knowledge on data stores, database design, data modelling and SQL queries - Proficient understanding of code versioning tools e.g. SVN, Git etc Experience in payment gateway integration or previous projects in fintech domain is a BIG plus. Skill set:- Javascript, Node JS, Typescript, MongoDB, NoSQL, MySQL, Git, CI/CD, docker, Kubernetes, AWS Lambda, PostgresQL Responsibilities:- - Responsible for back-end web development. - Collaborate with your team to design new and enhanced features - Successfully integrate data between various systems - Ensure the scalability and quality of all code - Integration of existing API's as well as third party API's - Integrate & interact with various payment gateways, banking APIs and other financial service platforms - Implement scalable, robust and highly available solutions

プロジェクト ID: 22808911

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29個の提案

リモートプロジェクト

アクティブ 4年前

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この仕事に29人のフリーランサーが、平均$617 USDで入札しています

@srajbr

Hello, Looks like its a long term job. Can you share more details about the app your building or the requirements. I propose to do it in phase wise. If needed I can bring my team to complete this faster. Regards, Samiran

$750 USD 7日以内

5.0

(22 レビュー)

6.5

@whistiti

Hi, Intro: This is Cheikh. I am an Oracle Certified Java Developer, having expertise in JEE technologies and Javascript modern technologies (AngualrJS 2+, VueJS, NodeJS). Proposal Feedback: I have reviewed your proposal, As you can view my profile my major expertise in System Integration & SOA. The requirement you mentioned and the engineer you are seeking, I am the who is meeting your requirement. Not only this reason. Technologies you mentioned, I have more than 4 years of experience in the above-mentioned technologies. Further Description: Not only me, we are actually a small group of professional developers having command on modern technologies. We are committed to do the job on time with quality project delivery I would like you to communicate with us at least once so I can tell you about our project team. Professional Quote: Programmers/Developers need to become Software Engineers. Think of a solution, then technology to implement it. Think of abstractions, then code. I am looking forward to hearing from you. Thank you Regards: Cheikh Ahmet

$680 USD 10日以内

5.0

(11 レビュー)

6.5

@ranganathp

FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am a Fullstack Expert in development of web, desktop and mobile apps... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past projects I have handled and check my reviews for what employers have to say about my work... Can start right now...

$500 USD 7日以内

5.0

(23 レビュー)

5.8

@PageOllice

Greetings, My name is Page and I have been working from last 8 years in IT field. I am very much interested in your project and would like to invite you for further discussion over chat board. Waiting for your positive response! Regards, Page M O.

$500 USD 7日以内

5.0

(14 レビュー)

4.3

@BrokeProgrammer

Hey, Would love to discuss this in detail. I have been working since last 4 years and have a team of 15 people, started as an intern in a startup that ended up being one of the biggest content companies in the world. This gave me an opportunity to work on technologies like Java, Angular, Node, React, React Native, PHP, Laravel, Wordpress, WooCommerce, Shopify, AWS, Lua, Redis, MongoDB, HTML, CSS, UX/UI, etc. -Anshul

$400 USD 30日以内

5.0

(5 レビュー)

3.6

@ankittater

Hello, We are a team of Ninja Developers focused on JavaScript. We deliver complex web and mobile applications development using React, React Native, Angular.js, Ionic, Vue.js, TypeScript, Node.js Having a team of 50+ developer I'm interested in your project. Please send me a message so that we can discuss more. • Ninja style - the mission will be accomplished, you can just enjoy the delivery and the demos • Care about relationships. “Clients for life” and “same boat” approach • Close collaboration - the more you're involved the better the result is • Deliver 101% result with Agile • Great at remote work with various time zones • Our developers are fluent in English and learn skills extremely fast Note: + We are flexible with changes & we make them instantly. + We provide Service Guarantee for all projects delivered by us. We also provide post-implementation application support & maintenance. Services I provide are : 1)Backend Development on Java & Groovy framework such as Spring Boot, Micronaut, Grails etc 2)Frontend Development on Angular(JS & 2,3,4,5,6) and React. 3)Hybrid Mobile App Development on Ionic, React Native and Flutter. 4)Cloud- Aws, Google Cloud, and Digital Ocean Thanks Ankit

$2,000 USD 30日以内

5.0

(5 レビュー)

3.8

@billion4world1

Hi, Dear! I just have checked your job description. I am a website expert and have enough knowledge with PHP, javascript, CSS, HTML. Especially, node.js/ Express, is my top skill. If u hire me, u will get a good freelancer. I'd like to work with you. Best regards.

$500 USD 7日以内

5.0

(4 レビュー)

2.8

@silicolabs

https://www.freelancer.com/projects/amazon-web-services/AWS-IOT-rule-sending-data https://www.freelancer.com/projects/amazon-web-services/Setting-Amazon-API-Gateway done similar tasks lets discuss

$500 USD 7日以内

5.0

(3 レビュー)

2.3

@hsh564cf84accd96

I am writing this proposal in order to work for you in Software and Web Development. We are highly trained professional developers seeking to freelance and earn online. Having a flair in programming and development I have been excellent with JAVA,C#,C/C++ and PHP programming language along with MySQL with XAMPP Server. I also build application for Cloud computing and High performance computing as I also have knowledge regarding Hadoop, MPI, OpenMP (distributed frameworks) and also have build applications in CUDA C++ and OpenCL. I also have experience with the most famous framework ASP.NET. My most expertise are in JAVA where I have built countless projects for semester projects and Final year project. You may find many developers in this field however we assure that you will not be able to find a team like us. We not only ensure the code is quality wise but we also assure that the code we write are optimised and we ensure that the program performs right operation under right environment i.e. we create programs that are defect free. You may also find freelancers that cost low but they do not put their 100% which then shows in the software and leads to an unhappy customer. We ensure reasonable price are put as tag on the job and we ensure in order to give the write product. We highly appreciate your time, if you are interested kindly let me know

$250 USD 7日以内

4.7

(4 レビュー)

2.3

@myecodes

Hi There! I read your job post and most interested in your job cause we have expert developer team in our company and able to provide you exact you want. Let's discuss more ahead and can start as soon. Thanks!

$500 USD 7日以内

4.9

(2 レビュー)

1.3

@mahmoudralizadeh

Hi there We have a team of back-end developers who have 4+ years of experience in building node.js based back-ends and we are professional in designing APIs and databases. Also, We have experience in developing complicated servers like chat application servers that should be real-time. So we can develop the back-end in the best condition but I need more information to tell you the exact time and price so please contact me to talk more about the details. We have a team of experienced Designers & Developers who would be glad to help you shape your requirements into products. Also, we support the app for 6 months so don't worry about future bugs. Hope to hear from you soon. Thanks

$450 USD 25日以内

5.0

(1 レビュー)

0.7

@nazruljebon98

Dear Hiring Manager I read your project details carefully.i am ready to complete your project, i have 5 year experience of Web development, HTML CSS PHP JAVASCRIPT JQUERY MYSQL AJAX WORDPRESS PSD TO HTML PSD TO WORDPRESS Javascript , NoSQL Couch & Mongo , node.js , Express JS , React.js I can do your work perfectly . My main target is customer satisfaction. So you will satisfy 100% after complete your project. I will be looking forward for your positive & fruitful response. Thank you

$500 USD 3日以内

0.0

(0 レビュー)

0.0

@HimanshuPatel01

Hi, I have carefully read your project description and felt very interesting. I have strong expertise and high-level skills in iOS & Android mobile app development. And I have a strong background with Java, Android, Objective-C/Swift, iOS, Restful API, React Native, Firebase, AWS, CloudCode, OneSignal Integration, etc. I believe my skills and experiences in Software Development LifeCycle, iOS & Android mobile app and its Back-end Rest API programming would make me a great commitment to complete this project successfully. I look forward to your response soon. Project understanding : I will code Native Android app in Java and Native iPhone app in Swift I will develop the backend using PHP (Custom or framework) and database using MySQL. I will share regular updates with you on daily basis while working, so that we both can remain on same page. These are going to be main modules. UI Designs UI Integration in Android UI Integration in iPhone Database and Web Services development Functionality Integration in Android Functionality Integration in iPhone Admin Panel Development Thank you in advance,

$500 USD 7日以内

0.0

(0 レビュー)

0.0

@verma001

Hi, I hope you are doing well. I was really intrigued by your request and I think I can definitely help in this regard. we are a group of 10 developers currently working in India's one of the best IT firm and have developed several websites and applications (android+ios). I am currently working as a full-stack developer. I think what you are looking for is currently the need of the hour. We cannot just serve dull boring apps to such a dynamic customer base. I would like to hear more about this and understand more about the same to be of more help. Regards,

$550 USD 30日以内