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Platform Security Developer - SC Cleared

Whitehall Resources Ltd

Bristol

Hybrid

GBP 80,000 - 100,000

Full time

30+ days ago

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An established industry player is seeking a skilled Platform Security Developer to join their team in Bristol. This exciting role requires a seasoned C# expert with a strong focus on application security and experience with Duende Identity Server. You will be responsible for onboarding client applications, enhancing security measures, and collaborating with the platform team on deployment strategies. The position offers a dynamic work environment where your contributions will significantly impact security practices and client solutions. If you are passionate about security and technology, this opportunity is perfect for you!

5+ years experience as a C# Developer with expertise in application security.
Experience with Duende Identity Server and DevOps practices.

Onboard new client applications to Duende Identity Server.
Support application hardening and improve UI configurations.

OpenId

Application Security

Duende Identity Server

DevOps

Git

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Platform Security Developer - SC Cleared, Bristol

Location: Bristol, United Kingdom

Job Category: Information Technology

EU work permit required: Yes

Job Reference: BBBH63385_1742806333

Job Views: 3

Posted: 24.03.2025

Expiry Date: 08.05.2025

Job Description:

Whitehall Resources currently require an experienced Platform Security Engineer to work with a key client based in Bristol.

Please note this role requires 2 days a week onsite in Bristol and candidates must work via an Umbrella Company.

Role Description:

C# Expert (Senior Developer - 5+ Years experience)
OpenId & Application Security Expert
Ideally with practical experience of Duende Identity Server
DevOps experience (blue / green deployments in Azure)
Git Expert

The types of activities we need help with are:

Onboarding new client applications to Duende Identity Server
Identity Server application hardening (review of and improvements to boilerplate UI)
OpenId client hardening (Identity Server configuration and python fastapi interoperability)
Work with the platform team to develop a deployment strategy for blue / green deployments
Application-focussed support to the platform team.

All of our opportunities require that applicants are eligible to work in the specified country/location, unless otherwise stated in the job description.

Whitehall Resources are an equal opportunities employer who value a diverse and inclusive working environment. All qualified applicants will receive consideration for employment without regard to race, religion, gender identity or expression, sexual orientation, national origin, pregnancy, disability, age, veteran status, or other characteristics.

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Platform Security Developer - SC Cleared

Whitehall Resources Ltd

Bristol

Hybrid

GBP 80,000 - 100,000

Full time

Job summary

Qualifications

Responsibilities

Skills

Job description