Senior Web Developer

Johannesburg, Gauteng, South Africa

Job Description


Job Summary

Purpose:
To develop functionality for a Web site based on a Microsoft product set with Javascript-based frameworks such as Angular and React. The backend is a service-oriented Microsoft DotNet-based application. It provides a service layer for different user channels ranging from web, rich clients, and batch users integrating via web services. The work contains a portion of support and refactoring of existing code as well as new development (extending it for new functionality) and adding extra integration points.

Responsibilities/Tasks:

  • Support existing and develop new functionality and components.
  • Understand existing product and domain elements and work with business analysts to refine and implement new requirements.
  • Refactor and improve the code to keep the product maintainable and adaptable to new requirements.
  • Work effectively in a team environment and follow/develop product software development processes and standards.
  • Evaluate and improve application performance, and high availability features.
  • Create unit and integrated system tests to show that the developed functionality works as intended.
  • Create technical documentation that explains how the various components of the system work and how to use them.
  • Do root cause analysis on bugs to find and fix the cause of a problem in an integrated system.
  • Build and deploy the system on an application server.
  • Create and execute functional test scenarios (dev testing).
  • Incorporate the work done by other developers and do whatever is necessary to get the system to work again with the changes, including debugging other people's code, making changes to test data, etc.
  • Provide guidance and assistance to more junior developers to ensure they deliver quality work within the agreed timeframes.
  • Provide technical leadership to the development team and other teams within the company.
Requirements:
  • Relevant tertiary qualification in Information Technology or Computer/Engineering Sciences and/ or at least 10 years of relevant experience as a developer as part of a team in a software development environment
  • Strong knowledge of Microsoft web development toolsets is essential.
  • 2-3 years relevant experience as a Senior Front-end developer as part of a team in a software development environment, including the role of leading Developer within a team.
  • Experience in scripting languages is preferred (e.g. JavaScript, Angular, React)
  • Ability to work in a team environment: Follow mentorship/provide team leader mentorship, collaborate on a common (UML) design model.
  • A good understanding of the SDLC process, tools, and techniques specifically as applied to software development methodology.
Skills and Knowledge Requirements:
  • Experience with team development tools: Use of source control applications (preferably GIT); Use of a UML and other tools for documentation.
  • Knowledge of security vulnerabilities and working impact on solutions.
  • Monitoring or optimizing the performance, security, backup, recovery or integrity of web server and site technical performance.
  • Experience with the following technologies:
  • Angular 6 and above technologies
  • In-Depth ASP.Net, C#.NET, JavaScript, CSS, XML, and HTML knowledge
  • Experience with an application server (Microsoft IIS Servers 2008 onwards - preferable)
  • Integration experience (Web/RESTful services)
  • XML and JSON messages interaction. Understanding of namespace management and utilization
  • SQL and experience with a relational database (i.e. MS SQL 2008 onwards)
  • SoapUI/Postman
  • Ability to deliver production-quality software by e.g. paying attention to detail, doing extensive unit testing, and supporting quality testing phases.
  • Knowledge and experience of the following toolsets:
  • Tools and toolsets
  • Visual Studio
  • IIS 7 and upwards
  • SQL Server Management Studio 2012 upwards
  • SOAP/REST Services
  • Knowledge and experience of the following would be a plus:
  • DotNet 4.7.2
  • NET MVC 5.2.7
  • Entity Framework 6.2.0
  • Jquery 3.4.1
  • Knockout 3.5.1
  • Web API 5.2.7
  • WCF 4.5
  • Unity 5.11.1
  • Bootstrap 4.4.1
  • Angular 6 and above
Personal Profile:
  • Self-starter, self-motivated, team player
  • Excellent communication and interpersonal skills
  • Strong attention to detail
  • Able to work under pressure and meet deadlines
  • Attention to Detail, Analytical thinking.
  • Finisher, Planning, and Organising, Working under Pressure, Working to high demand Deadlines
  • Own transport and Remote access capability to the internet that is reliable.
Amasiko Group

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Job Detail

  • Job Id
    JD1252634
  • Industry
    Not mentioned
  • Total Positions
    1
  • Job Type:
    Full Time
  • Salary:
    Not mentioned
  • Employment Status
    Permanent
  • Job Location
    Johannesburg, Gauteng, South Africa
  • Education
    Not mentioned