N

Frontend Developer - Asp.net

salary Salary :

£50,000 - 60,000 monthly

icon briefcase Job Type : Full Time

Number of Applicants

 : 

000+

Click to reveal the number of candidates who applied for this job.
icon loader
icon loader

Let AI Supercharge Your Job Hunt!

JobCopilot scans 500,000+ company career sites daily to find jobs for you

Never miss an opportunity Save hours by auto-filling applications forms Land more interviews with tailored applications
happy man
thunder iconActivate JobCopilot

Job Description - Frontend Developer - Asp.net

Role : Front-End Developer (ASP/.NET) with Firewall Experience

Location : London, Remote

 

 

Job Description:

 

We are looking for a skilled ASP.NET / Front-End Developer with a strong foundation in network security and firewall configuration. The ideal candidate will have hands-on experience with ASP.NET technologies and front-end development, coupled with working knowledge of firewall rules, access controls, and network policies. Experience with Palo Alto Networks is a strong advantage.

Key Responsibilities:

  • Develop and maintain web applications using ASP.NET (C#) and modern front-end technologies (e.g., HTML, CSS, JavaScript, React/Angular).
  • Collaborate with security and network teams to integrate firewall policies and security protocols into applications.
  • Assist in the design and validation of firewall rules and ACLs, ensuring secure access to application modules.
  • Translate security and compliance requirements into front-end behavior and access control logic.
  • Troubleshoot issues related to application-layer firewall conflicts and rule enforcement.
  • Work closely with DevOps/network teams on deployment, access, and secure routing.
  • Participate in code reviews, architecture discussions, and Agile ceremonies.

Required Skills & Experience:

  • 5+ years of experience in ASP.NET (C#) web development.
  • Strong front-end skills with HTML5, CSS3, JavaScript, and any modern framework (React, Angular, or Vue.js).
  • Good understanding of network security principlesfirewall rulesportsprotocols, and access control.
  • Exposure to firewall management tools (e.g., Palo Alto, Cisco ASA, Fortinet).
  • Ability to read and apply basic firewall configurations to development workflows.
  • Experience in working with DevOps/SRE teams and understanding deployment pipelines.
Original job Frontend Developer - Asp.net posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
Share Job
Share Job

Auto-Apply to Frontend Developer Jobs with your AI JobCopilot

thunder icon Auto-Apply with AI

Similar Frontend Developer Jobs in the UK

GrabJobs is the no1 job portal in the UK, connecting you to thousands of jobs fast! Find the best jobs in the UK, apply in 1 click and get a job today!

Mobile Apps

Copyright © 2026 Grabjobs Pte.Ltd. All Rights Reserved.