"app security" Jobs

475 open tech roles matching “app security”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 475 results

ARQ

Join ARQ as a Security Engineer to build and improve security processes in a high-growth fintech environment.

ARQ London Published 6 days ago
Flexible on stack AI-first team
CuspAI

Join CuspAI as a Security Engineer to build automated security pipelines for AI-specific guardrails protecting proprietary materials discovery.

CuspAI London, UK Published 2 weeks ago
Flexible on stack
CloudBees

Join CloudBees as an Enterprise Security Engineer focusing on AI and enterprise security solutions.

CloudBees United Kingdom London GBR Published 6 months ago
Valarian

Join Valarian as a UI Engineer to design and build secure user interfaces for critical government and commercial workflows.

Valarian London Published 1 week ago
Flexible on stack
Sierra

Join Sierra as a Security and Compliance Manager to enhance customer trust and navigate complex regulatory landscapes in AI.

Sierra London Published 8 months ago
Granola

Join Granola as a Security Engineer to enhance application security and protect user data in a fast-paced startup environment.

Granola London Published 6 months ago
Flexible on stack
Flow Engineering

Own security architecture and lead compliance efforts as the first dedicated security hire at a startup focused on AI-native engineering solutions.

Flow Engineering London Published 1 week ago
Braze

Join Braze as a Technical Solutions Engineer to bridge technical security expertise and commercial deal execution in a client-facing role.

Braze London Published 2 weeks ago
Wiz

Join Wiz as a Security Engineer to secure cloud-native environments and influence product development in a fast-growing startup.

Wiz London, UK; Remote - United Kingdom Published 2 months ago
Flexible on stack
ARQ

Own detection engineering at ARQ, shaping threat detection and response in a collaborative global security team.

ARQ London Published 1 week ago
Flexible on stack
Intercom

Join Fin as a Cloud Security Engineer to secure AI-powered customer service platforms and enhance cloud security practices.

Intercom London, England Published 4 months ago
Flexible on stack
Monzo

Lead security projects and manage risks while mentoring Security Analysts at Monzo.

Monzo Cardiff, London or Remote (UK) £76.5k–£95k/yr Published 1 week ago
AI-first team
Yubico

Define the product vision and strategy for Yubico's foundational tools and applications as a Senior Product Manager.

Yubico Remote US (EST), Germany, London $175k–$210k/yr Published 1 month ago
Valarian

Lead Valarian's information security strategy, focusing on cloud infrastructure and SaaS platforms in a hybrid work environment.

Valarian London Published 5 months ago
Okta

Join Okta as a Technical Account Manager specializing in the Auth0 platform, guiding customers to achieve their identity objectives.

Okta London, United Kingdom; Paris, France Published 4 weeks ago
Flexible on stack
Vercel

Join Vercel as a Security Engineer to enhance internal security and manage detection response in a hybrid work environment.

Vercel Hybrid - San Francisco, New York City, London $208k–$312k/yr Published 4 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Software Engineer to design and develop high-performance software solutions for national security applications.

Applied Intuition London Published 2 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Senior Cloud Infrastructure Engineer to enhance developer efficiency and design robust cloud solutions for defense applications.

Applied Intuition London Published 2 months ago
Flexible on stack