176 to 200 of 208 Application Security Jobs in England

Interim Mobile Application Developer - React Native / Expo

Hiring Organisation
Broster Buchanan
Location
Worcester, Worcestershire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £600 per day
taken existing React Native applications through SDK upgrades, security remediation, build fixes and App Store/Google Play re-submission Fully remote but needs to be UK based This is a short-term Mobile Application Recovery/Modernisation assignment rather than a conventional “App Developer” role .I urgently … need someone who has actually taken existing React Native applications through SDK upgrades, security remediation, build fixes, and App Store/Google Play re-submission Our client, a UK business within the construction industry, has a customer-facing mobile application for iOS and Android that needs urgent technical ...

Internal Audit, Asset & Wealth Management Technology Audit, Vice President, Birmingham

Hiring Organisation
Goldman Sachs
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
technology auditors to cover all of the firm’s businesses and functions, including global banking & markets, asset & wealth management, risk management, finance, cyber-security and technology risk, and engineering. Who We Look For Goldman Sachs Internal Auditors demonstrate strong risk and control mindsets, possess analytical skills, exercise professional skepticism … require data analysis, code inspection and re-performance of system processes. Document the results of the test steps executed within the Internal Audit workflow application as per the departmental guidelines.Assist in/lead the vetting of audit observations Assist in/lead the tracking, monitoring and recording of remediation ...

Scala Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £470/day
delivery teams. Excellent problem-solving and communication skills. Desirable Skills Cloud platform experience (AWS preferred). CI/CD and DevOps experience. Knowledge of application security principles. Experience with containerisation technologies. Public sector or large-scale enterprise project experience. ...

Asset & Wealth Management - Software Engineer - Vice President - Birmingham

Hiring Organisation
Goldman Sachs
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
MongoDB. It requires the candidate to be familiar with distributed services, testing, system monitoring and reporting, and the complete SDLC process. Any experience in application security will be preferred.This role offers the opportunity to work with a best-in-class team of engineers building the next generation onboarding ...

Internal Audit, Transaction Banking, Technology Audit, Vice President, Birmingham

Hiring Organisation
Goldman Sachs
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
technology auditors to cover all the firm’s businesses and functions, including securities, investment banking, consumer and investment management, risk management, finance, cyber-security and technology risk, and engineering. Investment Management covers the firm's Private Wealth Management, Asset Management businesses. Investment Banking covers the firm's investment banking … audit.Technology audit skills including an understanding of: System architecture, with high level understanding of databases, operating systems and messagingPrior experience of testing automated IT application controlsSystem Development/Programming Languages/Databases, System Architecture (Distributed/Messaging)Operating Systems and Data analysis skills (SQL, ACL, or similar tools)Application ...

Professional Services Engagement Manager

Hiring Organisation
Harness
Location
London, United Kingdom
Salary
£ 80 K
Unusual Ventures, Citi Ventures, and more. As AI accelerates code creation, the real bottleneck has shifted to everything after the code – testing, deployments, application security, reliability, compliance, and cost optimization. Harness brings AI and automation to this “outer loop,” helping teams ship software faster while maintaining security … governance and policy-driven controls embedded throughout the platform. Over the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend — enabling customers like United Airlines, Morningstar, and Choice Hotels ...

Platform Engineer II

Hiring Organisation
Entain
Location
London, United Kingdom
Salary
£ 80 K
/CD pipelines for automated testing, building, and deployment.Implement monitoring, logging, and alerting solutions with Prometheus, Grafana, and ELK Stack/Datadog.Ensure infrastructure security best practices and maintain clear documentation.Collaborate with developers to improve onboarding, service templates, and workflows within the IDP.Qualifications4–7 years of experience in a DevOps … monitoring tools (Prometheus, Grafana) and logging solutions (ELK/Datadog).Familiarity with cloud platforms such as AWS or GCP.Strong understanding of infrastructure and application security best practices.Additional InformationAt Entain, we know that signing top players requires a great starting package, and plenty of support to inspire peak performance. ...

Test Automation (DV Cleared)

Hiring Organisation
Copello
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
experience IR35: Inside Clearance Required: DV - suitable candidates must have current, transferrable DV Clearance Top 3: Python Test Automation experience AWS Testing Experience Security Testing experience The company are seeking a mid level Test Automation Engineer to join its UK team in the Farnborough area on an initial four … role will support the delivery of secure, reliable technical solutions through a combination of manual testing, Python-based test automation, AWS, database and security-testing expertise. The successful contractor will be a seasoned technical individual contributor who is fully proficient in applying testing principles, theories and concepts, can become ...

SAP Developer

Hiring Organisation
Copello
Location
Harlow, Essex, United Kingdom
Salary
£ 60 K
enhancement, with the flexibility of remote or hybrid working and occasional travel to UK sites.The RoleAs an SAP Developer, you will support the full application lifecycle of SAP solutions, delivering enhancements, resolving issues and developing new functionality to meet evolving business requirements. Working closely with technical teams, business stakeholders … needs.This position offers exposure to a wide range of SAP development activities, from business analysis and ABAP programming through to testing, implementation and ongoing application support.Key ResponsibilitiesDevelop, enhance and maintain SAP applications using ABAP.Work closely with business stakeholders to understand requirements and deliver effective technical solutions.Support the full software ...

Scala Developer

Hiring Organisation
Hays Technology
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£490/day Up to £490 per day INSIDE
Agile delivery environments Strong problem-solving and communication skills Experience developing and supporting microservices architectures Desirable Skills: Cloud-based infrastructure experience Understanding of application security principles Continuous Integration and Continuous Delivery (CI/CD) Test-Driven Development (TDD) Pair Programming DevOps practices and tooling What ...

Scala Engineer / Developer

Hiring Organisation
Hays Technology
Location
Wellington, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 490 Daily
Agile delivery environments Strong problem-solving and communication skills Experience developing and supporting microservices architectures Desirable Skills: Cloud-based infrastructure experience Understanding of application security principles Continuous Integration and Continuous Delivery (CI/CD) Test-Driven Development (TDD) Pair Programming DevOps practices and tooling What ...

Senior Developer Experience Engineer

Hiring Organisation
9fin
Location
London, United Kingdom
Salary
£ 80 K
Reliability engineering, incident response or production operations. Production support or on-call experience for your own team's services. Experience working closely with an application security team. Experience in fintech or another regulated environment.BenefitsWe’re a scaling start up, and we enjoy sharing our success, when the company ...

Lead Platform Engineer

Hiring Organisation
TransUnion
Location
Leeds, West Yorkshire, United Kingdom
Salary
£ 80 K
experience with CI/CD pipeline management using Harness, infrastructure automation with Terraform, and integration with Harness IaC pipelines.Experience with monitoring, observability, and security tooling, including GCP Native Observability, Prometheus, Grafana, OpenTelemetry, Wiz, HashiCorp Vault, and CheckMarxOne or similar tools.Strong working knowledge of platform and data technologies including PostgreSQL … Redis, Kafka, Ping and/or Keycloak IAM, Kong APIM, Cloudflare, and application security best practices.What’s in it for you At TransUnion you will be joining a friendly, forward thinking global business. As well as an excellent salary and bonus scheme or commission scheme (if joining ...

Lead Platform Engineer

Hiring Organisation
Transunion
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Permanent
experience with CI/CD pipeline management using Harness, infrastructure automation with Terraform, and integration with Harness IaC pipelines. Experience with monitoring, observability, and security tooling, including GCP Native Observability, Prometheus, Grafana, OpenTelemetry, Wiz, HashiCorp Vault, and CheckMarxOne or similar tools. Strong working knowledge of platform and data technologies … including PostgreSQL, Redis, Kafka, Ping and/or Keycloak IAM, Kong APIM, Cloudflare, and application security best practices. What's in it for you? At TransUnion you will be joining a friendly, forward thinking global business. As well as an excellent salary and bonus scheme or commission scheme ...

Full Stack Software Engineer

Hiring Organisation
Connells Group HQ
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
operational data to improve the stability and performance of the applications Use AI to improve productivity Maintain documentation and release notes Have awareness of application security considerations Identify dependencies across the organization and work with teams to resolve them before they become an issue, and install preventative measures … using SQL Contribute to improve the overall processes and methodologies followed by the wider team Design and develop commercial/enterprise web applications Ensure application performance, quality, and responsiveness Work with all teams to recommend solutions that are in accordance with accepted testing frameworks Experience and Skills Required: Essential ...

Senior PHP Developer

Hiring Organisation
Ascent Resourcing Limited
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
customer conversation data. The position is primarily backend focused, although experience with modern frontend technologies and the confidence to contribute across the wider application would be advantageous. Key Responsibilities The successful candidate will be responsible for: Designing, developing and supporting backend applications and services using PHP and Laravel. Taking … integrations. Working with significant volumes of call recordings, transcripts and wider communications data. Analysing and improving MariaDB/MySQL queries, database design and overall application performance. Developing dependable background processing, queue-based functionality and event-driven workflows. Contributing to the ongoing maintenance, reliability and improvement of the AWS-hosted ...

Senior PHP Developer

Hiring Organisation
Ascent Resourcing Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
customer conversation data. The position is primarily backend focused, although experience with modern frontend technologies and the confidence to contribute across the wider application would be advantageous. Key Responsibilities The successful candidate will be responsible for: Designing, developing and supporting backend applications and services using PHP and Laravel. Taking … integrations. Working with significant volumes of call recordings, transcripts and wider communications data. Analysing and improving MariaDB/MySQL queries, database design and overall application performance. Developing dependable background processing, queue-based functionality and event-driven workflows. Contributing to the ongoing maintenance, reliability and improvement of the AWS-hosted ...

IT Principal Engineer

Hiring Organisation
Enterprise Mobility
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
devices (desktops/laptops, tablets, payment, printers, virtual workstations, etc.), workforce/productivity applications (email, unified communications, collaboration, etc.), identity solutions (Active Directory, Entra, AppSec, etc.), security capabilities (endpoint protection, secure coding tools, risk database, etc.), and related applications (AppSec, Startup Page, etc.). This is an exciting opportunity … communicate complex solutions at all levels up to and including C suite Significant Experience of the Microsoft product set across platform, endpoint and security Significant experience of security technologies across the MS stack including MFA, SSO, MIM, OTP as well a strong general security background Lead technical ...

Enterprise Account Executive - London

Hiring Organisation
Harness
Location
London, United Kingdom
Salary
£ 80 K
Unusual Ventures, Citi Ventures, and more. As AI accelerates code creation, the real bottleneck has shifted to everything after the code – testing, deployments, application security, reliability, compliance, and cost optimization. Harness brings AI and automation to this “outer loop,” helping teams ship software faster while maintaining security … governance and policy-driven controls embedded throughout the platform. Over the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend — enabling customers like United Airlines, Morningstar, and Choice Hotels ...

Integration Engineer (Third Party Systems), London

Hiring Organisation
Isomorphic Labs
Location
London, United Kingdom
Salary
£ 80 K
will bridge the gap between Integration, Operations, and Security. You will be responsible for the full software lifecycle; from configuring secure cloud environments, orchestrating application deployments, running automated security scanning, and executing continuous updates with minimal downtime.What you will do Platform Deployment & Lifecycle Management:Deploy, upgrade, patch … maintain multi-user self-hosted software instances across cloud environments.Plan and execute seamless, low-downtime application maintenance and database migration windows.Integrate with customer identity platforms to provide secure access.Configure monitoring and alerting, with runbooks for application health managementContinuous Deployment & Orchestration:Build and maintain continuous deployment pipelines to automate ...

Sales Engineer Manager UK

Hiring Organisation
Harness
Location
London, United Kingdom
Salary
£ 80 K
Unusual Ventures, Citi Ventures, and more. As AI accelerates code creation, the real bottleneck has shifted to everything after the code – testing, deployments, application security, reliability, compliance, and cost optimization. Harness brings AI and automation to this “outer loop,” helping teams ship software faster while maintaining security … governance and policy-driven controls embedded throughout the platform. Over the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend — enabling customers like United Airlines, Morningstar, and Choice Hotels ...

Frontend JavaScript Developer – TypeScript- Guildford

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
approach using the latest design initiativesSupporting our feature-oriented scrum teams with challenging requirementsResearching and implementing the latest best-practices, including those in the application security spaceWork with other development teams and the broader company to identify relevant use cases to improve and extend applicationsBuild prototypes and translate … JavaScript, including experience developing web-based solutions using JavaScript (TypeScript knowledge preferable).Strong understanding of web technologies (HTML, CSS, JavaScript, XML).Experience with web application component design.Home working is available for some of the week.This role suits a driven young candidate looking to move into investment banking. ...

Disaster Recovery Business Continuity Architect - 12 Month FTC

Hiring Organisation
Hackajob Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Responsibilities Rollback Strategy & Production Readiness Own the review, validation, and formal sign-off of the production rollback strategy for the tightly coupled monolithic application estate. Develop and maintain detailed, step-by-step rollback runbooks covering planned and emergency recovery scenarios. Coordinate rollback rehearsals with infrastructure, application, database … migration. Recovery Objectives Define, validate, and monitor Recovery Time Objectives (RTOs) and Recovery Point Objectives (RPOs) for all in-scope services. Confirm infrastructure and application architectures are capable of meeting agreed recovery objectives. Identify gaps between current capabilities and business recovery requirements and drive remediation activities. Work closely with ...

Vice President, Sales EMEA

Hiring Organisation
Dynatrace
Location
Maidenhead, Berkshire, United Kingdom
Salary
£ 120 K
Your role at DynatraceDynatrace exists to make the world's software work perfectly. Our unified observability and security platform combines broad and deep observability, continuous runtime application security, and powerful AIOps to help the world's largest organizations innovate faster, collaborate more efficiently, and deliver exceptional digital ...

IT Service Design & Introduction Manager

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£379 - £622 per day
operating models. * Own Service Design Packages and operational readiness activities. * Define support structures, ownership models, SLAs and governance controls. * Partner with infrastructure, cloud, application, security and supplier teams. * Ensure smooth transition of services into BAU operations. * Drive operational resilience, regulatory alignment and continual improvement. What We Are Looking … build service operating models from scratch. * Excellent understanding of ITIL principles. * Strong stakeholder management and influencing skills. * Experience across infrastructure, applications, cloud and security environments. * ITIL v4, SIAM and ServiceNow experience beneficial. Knowledge of ECB and DORA Why Join Us? This is an opportunity to shape a growing Service ...