351 to 375 of 395 Application Security Jobs in England

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 ...

Senior Cloudflare Developer- Remote

Hiring Organisation
FDM Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
React, Next.js, Vue, Astro, or Svelte. Design and implement data solutions using D1, KV, Durable Objects, and R2. Implement authentication, authorization, and API security controls. Create CI/CD pipelines and automated deployment processes using Wrangler and GitHub Actions. Optimize application performance, scalability, and resilience across global edge … architecture patterns. Experience debugging and monitoring applications deployed across Cloudflare's global network. Strong software engineering fundamentals. Experience designing distributed systems. Understanding of application security best practices. About Us FDM is an award-winning global leader in tech and business talent solutions, backed by more than 35 years ...

Senior PHP Developer

Hiring Organisation
Ascent Resourcing Limited
Location
Manchester, Lancashire, 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 ...

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 ...

Lead Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London, United Kingdom
Salary
£ 80 K
mentoring other engineersWorking closely with product and design on new featuresReviewing code and improving engineering standardsContributing to product and technical roadmap decisionsBuilding software with security and reliability at its coreWhat you’ll bringSeveral years of strong software engineering experienceExperience leading or managing other engineersStrong programming skills in C++, Java … complex production systemsStrong architectural judgement and pragmatic decision-makingAn interest in using modern AI coding tools effectivelyExperience with Kubernetes, PostgreSQL, embedded systems, ML or application security is useful, but you don’t need all of them.You’ll need the right to work in the UK and be eligible ...

Lead Web Application Developer

Location
Alderley Edge, England, United Kingdom
feels good to have a career with real purpose.” We are seeking an expertly skilled and experienced Lead Web Application Developer to play a lead role in building amazing digital solutions for our customers and business users.The team will be focussed on delivering a new state … role Expert in enterprise Web applications development with Angular, TypeScript, HTML, CSS, SCSS. Expert in state management patterns and libraries. Expert in web application security best practices, authentication and authorization. Expert in API service integration including GraphQL and REST. Experienced in web applications build pipelines, cloud hosting, deployment ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
use. Because these tools can interact with employee, user and potentially customer data, you’ll also ensure they are built and deployed properly, with security, maintainability and appropriate engineering standards considered from the outset. This is a role with plenty of autonomy. You’ll own applications … business workflows. Work directly with stakeholders across XYZ to understand problems, gather requirements and translate business needs into practical technical solutions. Own the full application lifecycle, including architecture, development, deployment, monitoring, maintenance and iteration. Ensure appropriate security and data protection standards are built into applications handling employee, user ...

Application Support 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 ...

M365 Security Consultant (App sec/SCA/SAST/DAST , CI/CD Security, DevSecOps )

Location
City Of London, England, United Kingdom
maintain cyber defence use cases, correlation rules, and attack chain detections across disparate systems. Design, implement, and integrate SIEM solutions—particularly Microsoft Sentinel—into Security Operations. Perform threat hunting across endpoints, identities, networking, cloud, and collaboration platforms in the Microsoft ecosystem. Handle L2-level incidents leveraging Microsoft Sentinel … modelling, and vulnerability remediation within Azure-hosted environments. Create, run, and troubleshoot Azure Logic Apps, playbooks, and Sentinel automation components. Collaborate with business and security stakeholders to define and enhance security standards and improve security posture. . Technical Expertise Proven experience with Microsoft Sentinel (architecture, deployment, analytics ...

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. ...

Senior Java Developer - Linux & Oracle (Manchester)

Location
Manchester, England, United Kingdom
/or a genuine passion for software development Degree level education (in related subject of computing, math, science) or equivalent Knowledge/practical application of agile methodologies Track record in delivering work to schedule and to specification Experience of Software development on Java, Oracle and Linux technologies Humble … have Experience of Software development using SOLID principles and Software Design Patterns Experience of Rest API Experience of Test-Driven Development Knowledge of web application security Knowledge of prompting AI to get the desire outcomes About the team Our inclusive and global teams win together every day. ...

Senior Java Developer - Linux & Oracle (Manchester)

Location
Manchester, England, United Kingdom
/or a genuine passion for software development Degree level education (in related subject of computing, math, science) or equivalent Knowledge/practical application of agile methodologies Track record in delivering work to schedule and to specification Experience of Software development on Java, Oracle and Linux technologies Humble … have Experience of Software development using SOLID principles and Software Design Patterns Experience of Rest API Experience of Test-Driven Development Knowledge of web application security Knowledge of prompting AI to get the desire outcomes About the team Our inclusive and global teams win together every day. ...

IT Enterprise Applications Manager

Hiring Organisation
Context Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £90,000 per annum
transformation programme and supporting a significant pipeline of mergers and acquisitions. Working alongside the IT Infrastructure Manager and IT Service Manager, you'll drive application modernisation, automation, integration and standardisation across the business, ensuring solutions remain secure, scalable and aligned with business objectives. Responsibilities * Develop and deliver the enterprise … applications roadmap aligned to business strategy * Lead application governance, lifecycle management, standardisation and rationalisation * Drive digital transformation through low-code/no-code platforms, workflow automation and AI-enabled technologies * Lead application due diligence, migration and integration activities for M&A projects * Manage and develop a small applications ...

Cloud Security Architect - Cloud-Native Security Leader

Location
Slough, England, United Kingdom
Pioneertechlabs is looking for a Cloud Security Architect to join their team in London/Slough. This permanent role requires collaboration with engineering teams to define and document security artifacts needed for cloud migration. The ideal candidate will have extensive experience in cloud security, public cloud technologies … like AWS and Azure, and a strong background in cybersecurity practices. Key responsibilities include leading security discussions, assessing new technologies, and ensuring robust cloud application security. A degree and relevant security certifications are essential for applicants. #J-18808-Ljbffr ...

Cloud Security Architect - Cloud-Native Security Leader

Location
Greater London, England, United Kingdom
Pioneertechlabs is looking for a Cloud Security Architect to join their team in London/Slough. This permanent role requires collaboration with engineering teams to define and document security artifacts needed for cloud migration. The ideal candidate will have extensive experience in cloud security, public cloud technologies … like AWS and Azure, and a strong background in cybersecurity practices. Key responsibilities include leading security discussions, assessing new technologies, and ensuring robust cloud application security. A degree and relevant security certifications are essential for applicants. #J-18808-Ljbffr ...

Senior Software Engineer - RPA

Location
Greater London, England, United Kingdom
APIs and AI‐assisted development. You've shipped something with these tools and know where the model helps and where it doesn't. Data & application security knowledge, with a serious appreciation for handling patient data safely. Comfort working directly with customers and field teams when a deployment needs ...

Senior Automation Engineer

Location
Greater London, England, United Kingdom
APIs and AI-assisted development. You've shipped something with these tools and know where the model helps and where it doesn't. Data & application security knowledge, with a serious appreciation for handling patient data safely. Comfort working directly with customers and field teams when a deployment needs ...

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
Full-Time
Salary
£379.00 - £622.00 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 ...

Sales Engineer Manager UK

Location
Greater London, England, United Kingdom
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 ...

Senior Application Security Engineer

Hiring Organisation
Hackajob Ltd
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
subject to experience Why This Role Exists Redgate's product teams move fast, across a growing set of AI and cloud-native technologies, and security can't just be a gat click apply for full job details ...

DevOps Consultant | Harness London

Hiring Organisation
Infosys Technologies
Location
London, United Kingdom
Salary
£ 70 K
join our team.We’re seeking a seasoned Harness Platform Specialist with deep expertise across the Harness Software Delivery Platform, including Continuous Integration, Continuous Delivery, Security Testing Orchestration (STO), Chaos Engineering, Cloud Cost Management (CCM), and Harness AI Agents. The ideal candidate will bring hands on experience in designing scalable … experience in large scale CI/CD modernization or migration projects (e.g., Jenkins to Harness, ADO to Harness, XLR to Harness).Exposure to enterprise AppSec workflows and integrating scanners via STO.Experience implementing Chaos Engineering practices using Harness Chaos.Good understanding of FinOps/cloud cost governance using CCM.Experience in pre sales ...

Application Security Engineer

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
hackajob is partnering directly with Just Eat to hire for this role. Ready for a challenge? Then Just Eat might be the place for you. Were a leading global online delivery platform, and our vision ...