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Node.js Jobs

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Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We are looking for a Node.js/javascript Developer with strong MSSQL and VB6 history to help us build the next generation of HLA Lab software. Your primary focus will be the conversion of the existing VB6 application to a cloud based web application built on a javascript stack. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well. Past experience with VB6 is a huge plus and will allow to to contribute as a maintainer of the existing codebase. Javascript components are written in coffeescript and past experience with this is a plus, but not required. Responsibilities Evaluation of existing VB6 code and translation into javascript logic. Creation of http server programs that expose data stored in a MSSQL db and that can broadcast and process webhook requests Integration of user-facing elements developed by front-end developers with...

Hourly - Est. Time: More than 6 months, 30+ hrs/week - Posted
We're currently looking for experienced full-stack Ruby developers. Are you a quick study that tends to get bored after three to six months on the same project? Do you find yourself working on side projects as a way to learn new technologies? Wish you could get exposed to a variety of businesses across different industries? Do you want to have a real impact solving problems on the largest e-commerce platform in the world? If this sounds like you, we definitely want to chat. Specific Skills Required: - Solid understanding Object Oriented Programming within the Rails framework - Active Record Serializers, Decorators, Queries, Validators, etc. - Experience with Delayed Job - Expert at Rspec - Strong ability to read and understand other’s code (We believe in through and extensive code reviews) - Outstanding communications skills - Not afraid to ask questions - Attention to Detail - Experience building large, scalable systems using SOA methodologies and restful...

Fixed-Price - Est. Budget: $ 1,300 Posted
Built a mechanism that would automate the generation of reports from our Google Analytics account with the data it contains. (e.g. heroku.com which is free and can provide list of accounts to access the system - through OAuth) -----> other ideas and suggestions are welcomed to be discussed. Further needed specifications are upon log in to have the following pop ups: - which KPIs (google analytics parameters to be included e.g. Users, Pageviews and also other custom trackings that I can further on explain) - period selection - date interval (day / week / month) options; - customer / advisor selection with option to collect data for all advisors. (customer / advisor are the drill down levels - can be explained further on in detail) After the above selections are made, have the option to press a 'Generate report' button and get the data from Google Analytics in a .doc or .pdf format (this further on to be discussed as which method is more feasible)

Fixed-Price - Est. Budget: $ 25 Posted
I need to integrate the gifly api into an existing node app. Currently the application takes in data via a chat function and split something out. Enter ".g yolo" to search google for yolo and return the result. I want it to include ".gif yolo" to search for the gif and return it. The framework and structure is already built. All you need to do is integrate the gifly piece. Should be easy. You must know node.js.

Fixed-Price - Est. Budget: $ 1,000 Posted
##Overview - Write a Single Page Application mobile 1st responsive website. - CRUD function via 3d parth HTTP API. - Approx 10-15 dynamic generated screen/pages. - Modern web UI/UX design. - Back button handling. - OAuth for login. ###Technical Requirement You must use the following tools, framework and etc: - HTML 5 - AngularJs - Modern web development work-flow with bower and gulp - Unit test - Bootstrap 3 and above - SASS for CSS - JQuery Mobile - Modernizr - Git for version control - Write clean code with best practise - PHP server side coding (if applicable) ###Remark Shorted-listed coder will be require to check out code from provided git repo and demonstrate the work-flow to distribute the web

Hourly - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We run an e-commerce SaaS site for K-12 public schools. We have a need to write a strong foundation for an online application over the next two months. Think "Ticketmaster for schools," but not nearly as sophisticated and feature-heavy. Candidate(s) will have strong knowledge of UI/UX design and will also have bootstrap experience. We have an important deadline: October 1 MUST be ready for beta release of the product, which will be rolled out to a single school with the following features: --- End User UI --- Must integrate to our Switchboard platform (guidance will be provided) Ability to print tickets during checkout/payment process and via email – with a unique identifier – transaction ID. Ability to email tickets receipt with some kind of printable receipt (perhaps an attached PDF); this is part of the order fulfillment step. Ability to support tiered pricing levels (e.g.: Student, Adult, Sr. Citizen, etc…) Ability to support number of tickets (i.e.: quantity)...

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
We are a software development house focused on building B2B webapps. Our upcoming project is a mobile + web application which will track user's location using GPS for various purposes. Client and Server will be cleanly separated, with the client only communicating to the back-end via APIs following the REST specification. We require an experienced Java back-end web developer, skilled at the following technologies/frameworks/methodologies: -- Critical skill sets (MUST-HAVES) -- - Java + Spring Framework + Strong understanding of MVC pattern - Spring Boot - Spring Security - Spring Data JPA - Hibernate ORM - MySQL DB usage & management - REST web development pattern (proper use of GET/POST/PATCH/etc) - Writing APIs for Single Page Applications built on javascript frameworks like AngularJS, EmberJS, etc - Git for versioning. -- Other Important skill sets -- - Linux Server Management - Continuous development methodology - Agile development methodology -- You should...

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I need professional help building out a web client using React.js with flux pattern and immutable data stores. I have the backend setup, and I also have the boilerplate code for the React client setup. Need help building out the components, animations, etc... A hired candidate will be a part of our development team working remotely on our GitHub issues for the project. Our environment is dockerized, so setting it up is fast.

Hourly - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
Penetration test to look for vulnerabilities (access to other users’ personal information, change to the database data, leakage of backend code, etc.) in the system System Architecture: Database: MongoDB managed by MongoLab (hosted on AWS) Web App Server: Express.js framework hosted on AWS Opsworks Ubuntu 14.04 in an VPC, with ELB to redirect traffic Offline Batch App Server: Python scripts hosted on AWS EC2 File Hosting: Some image files are hosted on AWS S3 Web Front End: code is written in Ionic/AngularJS framework (for web, iOS and Android app). The web code is hosted on Divshot Web Firewall: Cloudflare Code Repository: Bitbucket Users can access most of the features in the app, while they can also sign in using Facebook/Google authentication to save personal preference in the backend servers. Since I'm not an expert in computer security, you're welcome to suggest any additional tests or the specifics I should carry out for my system. Budget is negotiable upon service...

Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hi, I have an app that's giving some errors, like: SequelizeDatabaseError: ER_BAD_FIELD_ERROR: Unknown column that need to be addressed. Looking for a sharp Node.js MySQL Developer to help write bugs and if things work out, we'll perhaps hire you to add features.