Fullstack with C# Dot net HTML Web Software Developer

Company: Nexus Jobs
Apply for the Fullstack with C# Dot net HTML Web Software Developer
Location: Essex
Job Description:

Overview

As a Fullstack Web Software Developer, you will contribute to building and improving web-based software for the financial sector. You’ll work within the Web Development team to deliver on a driven digital roadmap and enhance web offerings. You’ll collaborate with cross-functional colleagues to ship robust, scalable applications. This role offers hands-on work across the full stack and opportunities to shape enterprise web solutions.

Pay / Benefits

  • 3 days WFH
  • 2 days in office (Mondays & Wednesdays)
  • salary 50k-70k
  • permanent full-time
  • development of enterprise software
  • collaborative team environment

Responsibilities

  • Develop and maintain web applications using C#, ASP.NET, MVC and front-end technologies
  • Collaborate with business stakeholders to refine requirements and deliver on timelines
  • Debug, profile, test, and deploy web applications across multiple platforms
  • Ensure security best practices (OWASP) are incorporated into code
  • Work with REST APIs and MVC patterns; work with UI frameworks where relevant
  • Contribute to architecture discussions and code reviews
  • Support ongoing maintenance and documentation of software used
  • Contribute to delivering the digital roadmap for web product offerings

Key requirements

  • 5+ years experience as a Fullstack Web Software Developer
  • Proficiency in C#, .NET, HTML, CSS, JavaScript, JSON, MVC
  • Experience with ASP.NET Core and REST APIs
  • Familiarity with UI frameworks (Vue.js, AngularJS, React, Knockout) and Bootstrap
  • Experience with IIS and web security awareness including OWASP
  • Ability to work independently and in a team
  • Strong problem-solving and communication skills
  • Experience debugging and profiling web applications
  • Degree in Computer Science or related field is preferred
  • Knowledge of web design and maintenance across multiple platforms
  • strong interpersonal skills
  • proactive with attention to detail
  • ownership mindset
  • C#
  • ASP.NET/Core
  • JavaScript

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Posted: September 14th, 2026