Java Developer at Norrenberger Financial Group

Nörrenberger is an Integrated Financial Services Group (Licensed by the Central Bank of Nigeria (CBN) and the Securities & Exchange Commission (SEC) that operates a customer-focused business model offering clients a comprehensive range of financial products including Funds & Investment Management, Structured Finance, Foreign Exchange and Business & Financial Advisory Services.Job Description

We are looking for a Java and Angular Developer with 4 years’ experience.
Your primary focus will be to implement a complete user interface in the form of a mobile and desktop web app, with a focus on performance.
Your main duties will include creating modules and components and coupling them together into a functional app.
The artistic design will be delivered to you, together with a few HTML templates, but we will ask for your help in regard to animations, CSS, and final HTML output.
You will work in a team, and communicate with the API using standard methods.
A thorough understanding of all of the components of our platform and infrastructure is required.


Delivering a complete front-end and back-end application
Ensuring high performance on mobile and desktop
Writing tested, idiomatic, and documented java, JavaScript, HTML and CSS
Coordinating the workflow between the graphic designer, the HTML coder, and yourself
Cooperating with the back-end developer in the process of building the RESTful API
Communicating with external web services

Skills and Qualifications

JavaServer pages (JSP) and servlets
Web frameworks (e.g., Struts and Spring)
Service-oriented architecture/web services (SOAP/REST)
Web technologies like HTML, CSS, JavaScript, and JQuery
Markup languages like XML and JSON
Object-oriented programming (OOP) concepts and patterns
Abstract classes and interfaces
Collections: lists, maps, sets
Exceptions (checked and unchecked)
Java keywords: static, final, volatile, synchronized, transient, this super, etc.
Java virtual machine (JVM) and memory management
Multithreading and synchronization
Dependency injection
Professional, precise communication skills
Deep knowledge of Angular practices and commonly used modules based on extensive work experience
Creating self-contained, reusable, and testable modules and components
Ensuring a clear dependency chain, in regard to the app logic as well as the file system
Ability to provide SEO solutions for single page apps
Extensive knowledge of CSS, JS methods and typescript for providing performant visual effects and keeping the framerate above 30fps at all times
Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
Validating user actions on the client side and providing responsive feedback
Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
Working with SQL database to create and integrate restful services.
Creating custom, general use modules and components which extend the elements and modules of core AngularJS
Experience with all levels of operation available to the front-end, such as from creating XHRs in vanilla JS to using a custom wrapper around $resource
Experience with building the infrastructure for serving the front-end app and assets
Architecting and automating the build process for production, using task runners or scripts
Documenting the code inline using JSDoc or other conventions
Writing extensive unit tests using automated TDD tasks
Creating e2e test suites for all components, and running them with Protractor (or a well-reasoned alternative)
Creating configuration, build, and test scripts for Continuous Integration environments
Perform other task assigned to you by the HOD

Source: MyJobMag Job Feed

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