DevSecOps / Application Security Engineer

JR United Kingdom; London; Remote; GBP 70,000 - 90,000; Full time

Job summary

A niche SaaS Tech company in London is seeking a Senior DevSecOps / Application Security Engineer to drive their security initiatives. This role involves embedding security throughout the software development lifecycle while collaborating with various teams to enhance the security posture and integrate advanced security methodologies.

Qualifications

• 5+ years in AppSec or DevSecOps with strong experience.
• Hands-on knowledge of security tools.
• Excellent communication skills.

Responsibilities

• Embed and automate security controls across CI/CD workflows.
• Lead integration of security tools in DevSecOps pipelines.
• Drive adoption of secure development standards across the organization.

Skills

Secure SDLC

CI/CD

GitHub Advanced Security

Veracode

Snyk

ZAP

Burp

Python

Ruby

Rust

Excellent communication

Passion for security solutions

Job description

Social network you want to login/join with:

DevSecOps / Application Security Engineer, London

Client: Acumin

Location: London, United Kingdom

Job Category: Other

-

EU work permit required: Yes

Job Views:

3

Posted:

06.06.2025

Expiry Date:

21.07.2025

Job Description:

Senior DevSecOps / Application Security Engineer

Location: Remote – UK or EMEA based

6 months+ Contract

Niche SaaS Tech company are seeking a Senior DevSecOps / Application Security Engineer to champion and drive their DevSecOps initiatives—shaping secure software delivery across a fast-moving, cloud-native environment. In this role, you’ll own and evolve the security tooling and automation embedded in their SDLC and CI/CD pipelines, working closely with software engineers, DevOps, and data scientists. You'll help ensure security is not a final step—but an integral, continuous part of how they build and ship software.

You will:

• Embed and automate security controls across CI/CD workflows
• Lead the integration of SAST, DAST, SCA, and threat modeling tools in DevSecOps pipelines
• Collaborate with developers to enable secure coding and privacy by design
• Drive adoption of secure development standards and practices across the org
• Operate and evolve our software vulnerability management and bug bounty programs
• Work cross-functionally to identify risks and improve security posture continuously
• Support cloud-native app and ML security efforts across Azure and AWS
• Own AppSec policies, incident response processes, and related KPIs/KRIs

Key Skills Required:

• 5+ years in AppSec or DevSecOps, with strong experience in secure SDLC and CI/CD
• Hands-on knowledge of security tools like GitHub Advanced Security, Veracode, Snyk, ZAP, Burp
• Familiarity with OWASP, MITRE, CWE, and modern dev frameworks (C#, Java, Python, React)
• Knowledge of scripting languages (Python, Ruby, Rust)
• Excellent communication skills to bridge tech and business stakeholders
• Passion for building scalable security solutions that enable teams, not slow them down