Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and maintain secure, scalable cloud infrastructure while integrating DevOps best practices.
- Company: Join Sense Street, a pioneering fintech transforming capital markets with AI and NLP.
- Benefits: Enjoy hybrid working, private healthcare, pension, and share options.
- Why this job: Shape the future of AI in finance and build security practices from the ground up.
- Qualifications: Experience in DevOps, security engineering, and strong scripting skills required.
- Other info: Collaborative culture with exposure to cutting-edge technologies and excellent career growth.
The predicted salary is between 48000 - 72000 £ per year.
Location: London, UK and Krakow, Poland (hybrid flexible working)
Department: Engineering
Reports To: CTO
About Sense Street
Sense Street is pioneering the use of generative AI and NLP to transform conversations into structured, real-time market insights for capital markets. Our platform powers workflow automation, analytics, and trading execution by extracting actionable signals from unstructured chat and communication data across asset classes and languages. We are rapidly scaling focused on building secure, enterprise-grade AI products that meet the stringent needs of global financial institutions.
Role Overview
We are seeking a DevSecOps Engineer to embed DevOps best practices and security deeply into our development lifecycle, infrastructure, and AI-driven products. You will be instrumental in shaping how DevOps best practices and security are integrated into cloud and on-premise infrastructure, and CI/CD pipelines while working closely with the broader Engineering and Data Science organisations to build highly available, scalable systems. This role blends development, operations, and security to ensure our delivery processes are fast, reliable, and secure by default.
Key Responsibilities
- Design, build, and maintain reliable, scalable, secure cloud and on-premise infrastructure and services.
- Devise key principles and tenets that underpin Sense Street's architecture from current customers' needs to the future of financial markets.
- Integrate DevOps best practices and security across the SDLC: automate infrastructure provisioning, deployments, integration testing and other operational workflows; implement automated security checks and controls in build/test/deploy/release pipelines to catch issues and vulnerabilities early, and ensure secure releases; identify and reduce operational toil through tooling and automation.
- Infrastructure security, data protection & automation: define and enforce secure configurations using Infrastructure as Code (IaC), hardening cloud and on-premise environments, container platforms (e.g., Kubernetes, Docker), codebase, and IAM policies.
- Improve infrastructure and service observability, monitor and respond to alerts and issues: enable continuous monitoring through metrics, logging, distributed tracing and alerting for performance, availability and security incidents, and support incident response procedures. Lead incident response, postmortems, security and reliability improvements.
- Threat identification & remediation: perform automated security scans and testing, and drive vulnerability assessments, risk analysis, and penetration testing to uncover and mitigate security gaps in our services, APIs and applications.
- Scalability testing and chaos engineering: run gamedays to ensure availability SLAs as users and transactions increase, and failures occur (e.g. network failure, latency injection etc.).
- Collaborate across teams: work with developers, data scientists, IT administrators and support, and other DevSecOps / Site Reliability Engineers to provide guidance on secure coding and DevOps practices, and high availability and security architecture patterns.
- Documentation & training: create and maintain best DevOps practices and security standards, runbooks, and internal training to foster a "secure by design" DevOps culture.
- Compliance & best practices: ensure alignment with relevant regulatory and enterprise standards (e.g., ISO27001, GDPR, SOC2) as the business scales.
Qualifications
- Proven experience in DevOps, Security Engineering and/or DevSecOps roles.
- Strong scripting skills (Python, Bash, etc.) and IaC tools (AWS CDK / Cloud Formation, Terraform etc.) for automation.
- Hands-on experience with CI/CD tools (e.g., GitLab CI/CD, GitHub Actions, Jenkins).
- Experience with cloud platforms (AWS, GCP, Azure) and cloud security best practices.
- Familiar with container orchestration and security (Docker, Kubernetes).
- Knowledge of secure, scalable and high availability architecture patterns.
- Observability tools and best practices.
- Chaos engineering and performance scalability testing and gamedays.
- Logs and metrics graphs analysis, issue diagnostics and troubleshooting.
- Structured and analytical approach to incident response and problem solving.
- Vulnerability scanning and threat modeling methodologies.
- Understanding of authentication/authorization frameworks and cryptographic practices.
- Familiarity with compliance standards and secure development frameworks.
- Excellent problem-solving and analytical capabilities.
- Effective communicator with the ability to articulate security needs to technical and non-technical stakeholders.
- Strong sense of ownership and a passion for secure, high-quality product delivery.
What You'll Gain
- Be part of a high-impact team shaping the future of AI in capital markets.
- Opportunity to build security practices from the ground up in a growing fintech environment.
- Real ownership and influence over system design, reliability and scalability.
- Collaborative culture and exposure to cutting-edge technologies in cloud, AI, and secure engineering.
Company Benefits
- Hybrid Flexible Working - home/office
- Pension
- Share Options Scheme
- Private Healthcare
DevSecOps Engineer in London employer: Sense Street
Contact Detail:
Sense Street Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land DevSecOps Engineer in London
✨Tip Number 1
Network like a pro! Get out there and connect with folks in the industry. Attend meetups, webinars, or even just grab a coffee with someone who’s already in a DevSecOps role. You never know when a casual chat might lead to your next opportunity!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those that highlight your DevSecOps expertise. Whether it’s a GitHub repo or a personal website, let your work speak for itself and make it easy for potential employers to see what you can do.
✨Tip Number 3
Prepare for interviews by brushing up on common DevSecOps scenarios. Think about how you’d handle security incidents or automate CI/CD pipelines. Practising these responses will help you feel more confident and ready to impress during the interview.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Plus, applying directly can sometimes give you an edge over other candidates. So, get your application in and let’s make some magic happen!
We think you need these skills to ace DevSecOps Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the DevSecOps role. Highlight your experience with CI/CD tools, cloud platforms, and security practices to catch our eye!
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about DevSecOps and how you can contribute to our mission at Sense Street. Share specific examples of your past work that demonstrate your expertise.
Showcase Your Technical Skills: Don’t shy away from listing your technical skills! We love seeing strong scripting abilities and hands-on experience with IaC tools. Make it easy for us to see how you fit into our tech stack.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands and shows us you’re serious about joining our team!
How to prepare for a job interview at Sense Street
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, like AWS, Docker, and Kubernetes. Brush up on your scripting skills too, especially in Python and Bash, as these will likely come up during technical discussions.
✨Showcase Your Security Mindset
Since this role heavily focuses on security, be prepared to discuss your experience with vulnerability assessments and threat modelling. Bring examples of how you've integrated security into DevOps practices in past projects to demonstrate your proactive approach.
✨Prepare for Scenario-Based Questions
Expect scenario-based questions that test your problem-solving skills. Think about how you would handle incidents or improve system reliability. Practising these scenarios can help you articulate your thought process clearly during the interview.
✨Emphasise Collaboration Skills
This role requires working closely with various teams, so highlight your experience in cross-functional collaboration. Be ready to share examples of how you’ve effectively communicated security needs to both technical and non-technical stakeholders.
