"security research" Jobs

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

Showing 20 of 135 results

HackerOne

Join HackerOne as a Senior Security Engineer to design and deliver AI-powered detection and response capabilities in a cloud-native environment.

HackerOne London Published 1 week ago
Flexible on stack
Algolia

Join Algolia as an Information Security Engineer to enhance security measures and protect customer data in a collaborative environment.

Algolia Remote - United Kingdom £66.1k–£91.8k/yr Published 2 months ago
Flexible on stack
Vercel

Join Vercel as a Security Software Engineer to enhance the security of open source frameworks like Turborepo and SvelteKit.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 2 months ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Security Engineer to enhance the security of institutional trading processes in a rapidly growing crypto company.

Blockchain.com London Published 4 months ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Senior Infrastructure Security Engineer to enhance security across our platforms and respond to cyber threats.

Blockchain.com London Published 5 months ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Senior Product Security Engineer to enhance security across various product lines in a hands-on role.

Blockchain.com London Published 2 months ago
Flexible on stack
Vercel

Join Vercel as a Senior Security Software Engineer to enhance security in the innovative v0 platform.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 2 months ago
Flexible on stack 70% coding
Synthesia

Lead and grow a senior AppSec team at a leading AI video platform, focusing on security tooling and strategy.

Synthesia Europe Published 3 months ago
Flexible on stack Heavy meetings
Cloudflare

Join Cloudflare as a Senior Response Engineer to lead network security efforts against sophisticated threats in a hybrid work environment.

Cloudflare Hybrid Published 1 week ago
Flexible on stack
Vercel

Join Vercel as a Product Security Engineer to lead security initiatives and ensure the safety of our web products and services.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 2 months ago
Flexible on stack
Anthropic

Serve as the first-line legal advisor on safety and security matters for AI systems at Anthropic.

Anthropic London, UK £165k–£205k/yr Published 3 weeks ago
Anthropic

Serve as a trusted security expert for enterprise customers, addressing critical security and compliance questions in the age of AI.

Anthropic London, UK £190k–£225k/yr Published 3 months ago
Synthesia

Join Synthesia as a Research Engineer in Data to enhance model performance through high-quality datasets in a collaborative environment.

Synthesia Europe Published 8 months ago
Flexible on stack
Wiz

Join Wiz as a senior Incident Responder to investigate and respond to cloud security incidents and threats.

Wiz London, UK Published 2 months ago
Flexible on stack
DeepL

Join DeepL as a Staff Software Engineer to enhance identity services and shape the future of AI in a collaborative, hybrid environment.

DeepL London Published 1 month ago
Flexible on stack
Second Front Systems

Join Second Front Systems as a Senior Platform Engineer to enhance national security through innovative DevSecOps solutions.

Second Front Systems United Kingdom, London and Surrounding Areas £110k–£130k/yr Published 1 month ago
Flexible on stack
DeepL

Lead research on fine-tuning and steerability of LLM-based translation models in a collaborative AI-focused environment.

DeepL London Published 1 month ago
Flexible on stack
Second Front Systems

Join Second Front Systems as a Senior Technical Implementation Engineer to lead complex deployments in UK government and secure cloud environments.

Second Front Systems United Kingdom, London and Surrounding Areas £90k–£110k/yr Published 1 month ago
Flexible on stack