Senior Application Security Engineer Jobs In UK - 6,164 Job Positions Available

1 – 20 of 6,164 jobs
Cloudsmith jobs

TL;DR: We’re looking for a deeply technical Application Security Engineer to embed inside engineering and help secure Cloudsmith 2.0, the operating system for the modern software supply chain. The ideal person is a software engineer at heart who chose to

Cloudsmith  15 days ago
Our Future Health jobs

We’re looking for a Senior Application Security Engineer to join our expanding Information Security team. If you are a hands‑on AppSec expert who enjoys working deep in the SDLC, partnering with talented engineers and building security into fast‑moving delivery pipelines, this role gives

Our Future Health  2 days ago

Senior Security Engineer – Mobile & Application Security We are looking to hire two Senior Security Engineers with a strong focus on mobile application security to help raise the security bar across our mobile and backend platforms. This is a hands-on role, working closely with engineering and

Arcus Search  6 days ago
Eeze jobs

Job Summary We are seeking a Senior Security Engineer (Application) to help strengthen and mature application security practices across a fast-moving engineering organisation. This is a hands-on technical role focused on embedding security into engineering workflows, improving secure development practices and ensuring security is

Eeze  24 days ago
Galaxy jobs

Who We Are: Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how

Galaxy  26 days ago
The Pokémon Company International jobs

Get to know The Pokémon Company International The Pokémon Company International manages the Pokémon property outside of Asia and is responsible for brand management, licensing and marketing, the Pokémon Trading Card Game, the animated TV series,

The Pokémon Company International  24 days ago
Crown Agents Bank jobs

Company Description Crown Agents Bank is a vastly growing and regulated UK bank that connects emerging and frontier markets to the rest of the world, using FX and payments technology. We are transforming the way payments

Crown Agents Bank  23 days ago
Sword jobs

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations

Sword  23 days ago
Sword jobs

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations

Sword  23 days ago
IonQ jobs

About IonQ: IonQ, Inc. [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the

IonQ  18 days ago
Mixpanel jobs

About Mixpanel Mixpanel turns data clarity into innovation. Trusted by more than 29,000 companies, including Workday, Pinterest, LG, and Rakuten Viber, Mixpanel’s AI-first digital analytics help teams accelerate adoption, improve retention, and ship with confidence. Powering

Mixpanel  18 days ago
Palantir Technologies jobs

A World-Changing Company Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply

Palantir Technologies  18 days ago
Zinc jobs

Senior Security Engineer Application Deadline: 26 June 2026 Department: Tech - Engineering Employment Type: Full Time Location: Zinc - London Compensation: £80,000 - £85,000 / year Description Were hiring a Security Engineer to run our org-wide technical security posture as Zinc scales. Were

Zinc  16 days ago
Emerson jobs

Position Overview The best NI FAEs effectively balance their time between face-to-face technical interactions with target customers, technical demand generation activities, and providing insight and feedback as the voice of the customer. FAEs serve as highly

Emerson  16 days ago
Vantage Data Centers jobs

About Vantage Data Centers Vantage Data Centers powers, cools, protects and connects the technology of the world’s well-known hyperscalers, cloud providers and large enterprises. Developing and operating across North America, EMEA and Asia Pacific, Vantage has

Vantage Data Centers  12 days ago
GE Vernova jobs

Job Description SummaryBecome part of an R&D team and help to deliver the Green Energy transition. The Senior Development Application Engineer will define Communication and IEC61850 product technical requirements and solutions using specifications and standards. The successful candidate will

GE Vernova  11 days ago
Netcompany jobs

Company Description Netcompany is one of the fastest growing technology companies in the UK, recognised for disrupting the marketplace and helping to transform the IT sector. We deliver IT Transformation and Delivery services to some of

Netcompany  10 days ago
Link Group jobs

Overview: The Senior IT Security Engineer will be based on a hybrid basis from our stunning office in central Leeds, so you’ll need to be within a commutable distance to allow you to travel to the office. As team

Link Group  9 days ago
Hopper jobs

About the Role Hoppers Security team is small by design and consequential by impact- and this role sits at the centre of it. As a Senior Security Engineer, youll own the tooling, automation, and processes that keep our applications secure across

Hopper  5 days ago
Financial Times jobs

About Us The Financial Times is one of the world’s leading news organisations, globally recognised for its authority, integrity and accuracy, with a mission to deliver quality information and services worldwide. At the FT, curiosity thrives

Financial Times  5 days ago

Subscribe for job alerts and resources to make your job search easier!

Confirmation email sent to

Check your email and click on the link to start receiving your job alerts

Receive the latest job openings for:

senior application security engineer

You also might be interested in:

Hybrid

National Security

Personnel Security

Automation

AI

Mentoring

Python

Technical Leadership

Architects

Architectural

Confirmation email sent to

Check your email and click on the link to start receiving your job alerts

All Filters Apply
Sort by
Employer/Recruiter