Application Security Contract Jobs in Leeds
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13 Contract jobs
Cloud & Application Security Engineer
Posted 2 days ago by RM IT Professional Resources AG
Cloud & Application Security Engineer Position bei unserem Kunden aus der Telco Branche nähe Ittigen zu besetzen.Ihr...
- Rate Not specified
- Category Outside
- Work type Hybrid
- Location Ittigen, Switzerland
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Application Security & Testing Analyst
Posted 4 days ago by Alexander Mann Solutions - Public Sector...
On behalf of Companies House, we are looking for a Application Security & Testing Analyst Inside IR35 for a 6 months...
- Rate Not specified
- Category Inside
- Work type Remote
- Location Cardiff, Wales
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Application Security Engineer - Threat & Vulnerability (AI Focus)
Posted 1 week ago by Red Global
RED Global is looking for an experienced Application Security Engineer to help secure AI-powered applications, LLMs and...
- Rate Not specified
- Category Outside
- Work type Remote
- Location United States of America, North America
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Information Security Analyst (App Security & AI Security)
Posted 1 week ago by BlueScope Buildings North America, Inc.
Company DescriptionFor over 100 years, BlueScope continues to build on our reputation of quality brands and products, le...
- Rate Not specified
- Category Outside
- Work type Remote
- Location Remote or Ohio
Salesforce Application Security Consultant (Pharma Domain & SFDC Life science re...
Posted 2 weeks ago by SumasEdge Corporation
Key ResponsibilitiesProvide business information security guidance throughout the application development and deployment...
- Rate Not specified
- Category Outside
- Work type Remote
- Location Remote
Application Security & Vulnerability Management Engineer
Posted 2 weeks ago by SAI Systems Intl., Inc.
Job DescriptionWe are looking for an Application Security professional with experience in Vulnerability Management to id...
- Rate Not specified
- Category Not specified
- Work type Remote
- Location Remote
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About Our Application Security Contract Roles in Leeds
What does a application security contractor do?
Application Security contractors are engaged to identify, assess, and help remediate security vulnerabilities within software applications across the development lifecycle. The work spans a range of activities including secure code review, penetration testing of web and mobile applications, threat modelling, security architecture review, and the integration of security practices into DevSecOps pipelines. Application Security contractors are brought in when organisations need specialist security expertise that their development teams do not hold, when a specific application requires a security assessment ahead of launch, or when a security remediation programme requires dedicated resource.
Technical skills in Application Security contracting are deep and specialised. Contractors need strong knowledge of the OWASP Top 10 and broader application vulnerability classes, hands-on experience with penetration testing tools such as Burp Suite, and the ability to conduct both manual and automated security assessments of web applications, APIs, and mobile applications. Experience reviewing code for security issues across languages such as Java, Python, JavaScript, or .NET is a common requirement. For DevSecOps-focused roles, knowledge of integrating security tooling into CI/CD pipelines using tools such as SonarQube, Snyk, or Checkmarx is increasingly required. Relevant certifications including OSCP, CEH, or GWAPT are well regarded and frequently listed as requirements.
What is the market like for application security contractors?
Application Security contracting is a high-demand specialist market, driven by the increasing pace of software delivery and the growing recognition that security must be embedded in development processes rather than applied retrospectively. The shift towards DevSecOps across technology organisations is creating sustained demand for contractors who can work within agile engineering teams as well as conducting standalone assessments. Financial services, fintech, and e-commerce organisations are among the most active buyers, though demand is growing across all sectors that handle sensitive data or operate regulated digital services. Supply of experienced Application Security contractors remains limited relative to demand, supporting strong rate levels.
What is the contracting market like in Leeds?
One of the largest financial and legal centres outside London, Leeds generates sustained contractor demand from high street banks, building societies, insurance groups, and national law firms with significant presences in the city. Legal technology, regulatory change, and compliance contracting benefit from this dual concentration in a way few other regional cities can offer. The NHS and broader public sector add volume across programme delivery, clinical systems, and business analysis. Around the South Bank area, a growing pool of technology firms is gradually broadening the types of roles available beyond the traditional finance and professional services core. For contractors seeking a lower cost base without a significant reduction in opportunity, Leeds is one of the most credible alternatives to London in the north of England.
How much do application security contractors usually earn in Leeds?
Contract rates for application security roles in Leeds typically range from £550 to £950 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.
How many application security vacancies in Leeds are there on Quality Contracts?
Over the past twelve months, we have tracked over 150 application security contract roles across the site, with Leeds contributing substantially. Data reviewed up to September 2026.