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Senior Application Security Engineer

Matillion — Tracked from its lever job board

Manchester Senior+ GBP 71,440–107,160 Posted Jul 24, 2026
AI/LLM

About the role

Are you ready to shape the future of data?
Matillion is the company behind Maia, the AI Data Automation platform. 
In the AI economy, demand for data is exploding. Manual data engineering can’t keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster.
We started in Manchester and now we’re global - with teams across the UK, US and India.
We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We’re here to make a dent in the universe bigger than ourselves. And we’re looking for people who want to be part of it.

Role Purpose
 
Matillion is built around small development teams utilising a modern, cloud-based technology stack to deliver products. The AppSec Engineer will work in an engineering capacity to product and engineering teams to ensure security is baked into the product from the design phase creating a SecDevOps workflow.

What the index says about this role

  • First seen by JobLarper — Aug 2, 2026, 6 days ago. Older postings collect hundreds of applicants — a tailored résumé matters more the longer a role has been live.
  • What Security Engineer roles ask for — across 643 indexed openings: Cloud (45%), Python (41%), REST/APIs (40%), Go (31%), AI/LLM (29%). This posting names AI/LLM.
  • Matillion is hiring actively — 8 open roles indexed.

Derived from the 27,000 roles JobLarper indexes daily from official company boards — not from the job description above.

⚡ JobLarper watched this role appear on Matillion's official board on Jul 24, 2026. Sign up free to get alerted minutes after roles like this go live, and tailor your real résumé to the exact description — nothing invented.

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