Devops Security Engineer At Threataware London jobs in London – Browse 10,333 openings on RoboApply Jobs

Devops Security Engineer At Threataware London jobs in London

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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a dynamic DevOps Manager to spearhead the team responsible for ensuring the seamless operation and delivery of ThreatAware's platform. In this pivotal role, you will manage our AWS infrastructure, oversee CI/CD pipelines, enhance observability, and uphold platform reliability while redefining the developer workflow from start to finish, utilizing AI to optimize each phase. You will report directly to the CTO. If you view infrastructure as a strategic asset rather than merely a cost center, we want to hear from you.Why Join ThreatAware?At ThreatAware, we empower security teams with a unified source of truth for every device and tool within their organization. With over 150 integrations and the capability to deploy in under 30 minutes, we provide real-time visibility across entire IT infrastructures. Our clients span finance, legal, energy, and healthcare sectors — they rely on us to clarify what is protected and what requires attention.We are on a journey to create something even larger. With six years of comprehensive cyber asset data, we are integrating AI to develop innovative methods for security teams to analyze their data, automate workflows, and proactively manage risks. Your infrastructural leadership will be crucial in making this vision a reality.Your ResponsibilitiesLead the infrastructure that enables our product team to deliver quickly and confidently.Cultivate and expand the DevOps team, including engineers and a security specialist. Establish technical direction, recruit talented individuals, and foster career development.Formulate AWS infrastructure strategies: multi-tenant architecture, container orchestration, disaster recovery, and cost optimization.Define and continually enhance the developer workflow. Develop tooling, observability, and automation that allows engineers to concentrate on coding, eliminating friction.Innovate AI-assisted DevOps processes — investigate and apply AI solutions to streamline builds, deployments, monitoring, and incident responses.Champion CI/CD excellence: ensure rapid builds, secure deployments, quality control, and empower product teams to release independently.Manage cloud security posture: Identity and Access Management (IAM), secrets management, compliance, and vulnerability scanning. As a security company, our infrastructure must exemplify these principles.QualificationsProven experience in building and leading a DevOps team. You possess the skills to hire, mentor, and set a clear direction.Extensive AWS expertise — you have designed production infrastructure, not merely maintained it.Strong opinions on Infrastructure as Code (Pulumi preferred), CI/CD, and containerization.You strike a balance between operational rigor and velocity, knowing when to accelerate and when to decelerate.Experience in high-security environments, ensuring compliance and best practices.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a skilled DevOps Security Engineer to integrate security at every level of our infrastructure and deployment pipeline. Your responsibilities will include cloud security, vulnerability management, secrets management, and CI/CD hardening—ensuring that security is a core foundation rather than an afterthought. Reporting to the DevOps Manager, you will collaborate closely with our engineering team. If you believe that security should enhance speed rather than hinder it, this is the perfect role for you.Why ThreatAware?At ThreatAware, we empower security teams with a single source of truth for all devices and tools within their organizations. With over 150 integrations, our platform deploys in under 30 minutes, providing real-time visibility across entire IT estates. Trusted by finance, legal, energy, and healthcare sectors, we are now expanding our capabilities. With six years of precise cyber asset data, we are layering AI to innovate how security teams interact with their data, automate workflows, and proactively manage risks before they escalate. Your role will be critical in establishing secure foundations for this growth.Your ResponsibilitiesDesign and implement secure-by-default infrastructure that enables engineers to deploy confidently.Establish and enforce AWS security best practices: IAM, VPC hardening, encryption, and least-privilege access across all environments.Integrate security scanning into CI/CD pipelines, including static analysis, dependency scanning, container image scanning, and artifact integrity checks.Design and maintain a secrets management architecture, ensuring zero hardcoded credentials across the codebase.Support incident response efforts by investigating security events, containing threats, conducting root-cause analysis, and refining runbooks.Build and maintain observability across infrastructure and security through monitoring, alerting, and dashboards that highlight issues before they escalate.Promote a security-focused culture within the engineering team by delivering training, creating guardrails, and simplifying the process for developers to write secure code.What We Are Looking ForProven experience in DevSecOps or infrastructure security with practical expertise in AWS (IAM, VPC, Config).In-depth knowledge of CI/CD security, container security, and infrastructure-as-code security practices.Proficiency in TypeScript and/or PowerShell for automation.Experience with vulnerability scanning, secrets management tools, and compliance frameworks.Strong analytical and problem-solving skills, with a passion for security.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a Senior Security Solutions Expert to leverage your extensive knowledge in our innovative AI-powered security platform. In this role, you will develop solutions that address genuine security challenges, demonstrating their value to both prospects and customers. Positioned within the Customer Enablement team, you will collaborate across product, security, and customer success to enhance the user experience of security teams utilizing AI.Why ThreatAware?At ThreatAware, we provide security teams with a unified view of their technology landscape. With over 150 integrations and rapid deployment in under 30 minutes, we ensure real-time insights across entire IT environments. Our clients, spanning finance, legal, energy, and healthcare sectors, rely on us to identify their security posture.We are embarking on an ambitious journey to integrate AI with six years of accurate cyber asset data, offering security teams innovative ways to analyze their data, automate processes, and proactively manage risks. You will be the catalyst in transforming this potential into actionable, effective security solutions.Your ResponsibilitiesUtilize your security expertise to create and implement indispensable platform solutions.Design and develop impactful solutions within the AI-driven workspace, tackling real security issues from risk prioritization to automated remediation workflows.Demonstrate and present these solutions to prospects and customers, illustrating how ThreatAware effectively addresses their daily security challenges.Advocate for security practitioners within product development—your insights will influence our design and implementation strategies.Stay informed on the security landscape, including emerging threats, industry trends, compliance requirements, and operational practices within security teams.Collaborate with Sales, Product, and Customer Success teams to ensure impactful solutions that provide real value to customers.QualificationsExtensive experience in cybersecurity—demonstrated work in security operations, risk management, or security architecture, with a solid understanding of security team dynamics.Proven ability to translate domain expertise into practical solutions that resonate with both security practitioners and leaders.Exceptional presentation and communication skills—equally adept in customer workshops and product strategy discussions.A strong curiosity about the evolving security landscape, with a commitment to continuous learning and improvement.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are excited to announce an opening for a Senior Frontend Engineer who will take charge of the user interface layer of ThreatAware's dynamic platform. Your main responsibilities will include developing the dashboard, enhancing data visualization, and crafting interfaces for our innovative AI-powered features. You will be working with TypeScript using Angular and React, reporting directly to the Head of Engineering, and collaborating closely with our R&D teams to seamlessly integrate AI functionalities into our platform. If you have a passion for creating stunning interfaces, an eye for detail, and a desire to tackle complex UI challenges with significant real-world implications, this position is perfect for you.Why Join ThreatAware?At ThreatAware, we provide security teams with a comprehensive source of truth for every device and tool within their organization. With over 150 integrations, rapid deployment in under 30 minutes, and real-time visibility across entire IT infrastructures, we have earned the trust of sectors such as finance, legal, energy, and healthcare. We're on a mission to build something even more impactful. After six years of curating accurate cyber asset data, we are now integrating AI to offer new methods for security teams to analyze their data, automate workflows, and proactively manage risks before they escalate. In this role, you will design intuitive interfaces that enhance user experience.Your ResponsibilitiesTake ownership of the frontend that transforms intricate security data into clear insights.Design and develop the platform dashboard and AI workspace UI using TypeScript (Angular and React) — ensuring a data-rich, real-time experience used daily by enterprise security teams.Tackle challenging visualization problems: managing thousands of security events, device interconnections, and AI-driven insights without overwhelming users.Establish a robust component architecture, design systems, and frontend standards that evolve as the team and product expand.Collaborate closely with R&D to translate AI capabilities into user-friendly, polished interfaces.Partner with product and design teams to define and enhance the user experience, rather than just executing it.Mentor junior frontend engineers and elevate the quality of frontend development within the team.Qualifications We SeekExtensive experience with TypeScript, Angular, and React, with a deep understanding of component architecture, state management, and performance optimization.A strong aesthetic sensibility, with a commitment to creating beautiful interfaces and a keen awareness of modern design trends, paying close attention to the details that contribute to a polished product.Proven track record in building data-intensive, high-performance web applications, ideally those that involve real-time data or complex visualizations.Ability to work in a collaborative environment and effectively communicate ideas and solutions.Prior experience in mentoring and guiding junior team members is a plus.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a talented Full Stack Web Engineer to take ownership of ThreatAware's digital presence. As a key member of the Marketing team, you will play an instrumental role in shaping our website, landing pages, conversion funnels, and web-based tools. You have a passion for creating fast, visually stunning, and conversion-optimized web experiences, caring for every pixel and millisecond. If you thrive at the intersection of engineering and marketing and want to make a direct impact on how a leading cybersecurity brand is represented online, this opportunity is for you.Why Join ThreatAware?At ThreatAware, we provide security teams with a comprehensive source of truth for every device and tool within their organization. With over 150 integrations, deployment in under 30 minutes, and real-time visibility across entire IT estates, we are trusted by sectors like finance, legal, energy, and healthcare to understand their security posture.As we scale new heights, we are leveraging six years of precise cyber asset data combined with AI to revolutionize how security teams interrogate their data, automate workflows, and proactively manage risks before they escalate. You will craft the web experiences that narrate this journey and convert visitors into loyal customers.Your ResponsibilitiesTake charge of the technical aspects of ThreatAware's online presence.Develop and maintain a high-performance, secure, and accessible marketing website along with high-converting landing pages for demand generation campaigns.Implement and oversee analytics and tracking systems (GA4, HubSpot) to measure performance, conduct A/B testing, and optimize based on insights.Create interactive web tools, resource hubs, and engaging experiences that foster visitor interaction and conversion.Collaborate closely with the Brand & Creative Lead and the Demand Generation team to bring campaigns and product narratives to life online.What We Are Looking ForProficiency in TypeScript — you will be using it daily, so it should feel second nature.A keen eye for design and detail. You have experience building responsive, accessible, and aesthetically pleasing web experiences.Hands-on experience with analytics: GA4 implementation, HubSpot integration, conversion tracking, and A/B testing.Familiarity with CMS platforms, backend services, APIs, and serverless architecture.Bonus: Experience with Next.js and React, or a background in product-led growth web experiences.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleThreatAware is seeking a dynamic Operations Manager to facilitate our growth while maintaining the agility and transparency that have driven our success thus far. Collaborating closely with the CEO, you will be instrumental in transforming strategic objectives into actionable plans, ensuring that cross-departmental initiatives progress smoothly, and providing the leadership team with the insights necessary for swift and informed decision-making.Why Join ThreatAware?At ThreatAware, we empower security teams with a comprehensive platform that serves as the definitive source of truth for every device and tool within their organization. Our solutions can be deployed in under 30 minutes, boasting over 150 integrations and requiring no agents. Statistics reveal that, on average, 10% of network devices remain undetected, while 30% of security controls are either missing or malfunctioning. With the recent injection of $25M from One Peak in February 2026, we are poised to expand our operations in North America and unveil our AI-powered security workspace, which will enable security teams to tailor their tools and automations based on six years of the most accurate cyber asset data available in the industry.Your ResponsibilitiesAssess the operational needs of the business at this stage and implement necessary structures, including appropriate cadences, metrics, and decision-making forums.Manage operational tasks that would typically fall to the CEO, such as office management, supplier relationships, facilities, and various ad-hoc projects, allowing leadership to concentrate on customer and product priorities.Develop the visibility required for the leadership team to manage the business with confidence, incorporating KPIs, dashboards, and quarterly planning.Collaborate with Sales, Product, Finance, and People teams to ensure cross-functional priorities are progressing, identify and address blockers early, and facilitate alignment among team members.Lead ad-hoc strategic projects as they arise, whether it’s assessing new office spaces or establishing operational processes that are currently lacking.Identify areas where the business is losing efficiency or momentum and implement solutions. Design processes that are effective and sustainable as we scale.Address ambiguous operational challenges that lack a clear ownership and provide clarity to these issues.What We SeekA minimum of 5 years’ experience in operations, strategy, consulting, or a Chief of Staff role, preferably within a high-growth tech or SaaS environment.

Mar 30, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a talented Senior Backend Engineer to join our Research & Development team at ThreatAware. In this pivotal role, you will collaborate directly with our CTO to develop the next generation of our platform. You will empower security teams to create AI-driven workflows, automate critical decisions, and interact with their data in innovative ways. This position involves profound backend development tasks, including designing abstractions, prototyping agent-based patterns, and transforming visionary ideas into real-world systems. If you're passionate about pushing boundaries in AI and cybersecurity, this is the perfect opportunity for you.Why Choose ThreatAware?At ThreatAware, we provide security teams with a comprehensive source of truth for every device and tool within their organization. With over 150 integrations, our platform can be deployed in under 30 minutes, delivering real-time visibility across complete IT estates. Industries such as finance, legal, energy, and healthcare rely on us to identify what is secured and what isn't.We are now embarking on a larger initiative. Building on six years of precise cyber asset data, we are integrating AI capabilities to offer security teams new avenues for data interrogation, workflow automation, and proactive risk management. You will play a central role in bringing this vision to life.Your ResponsibilitiesAs a Senior Backend Engineer, you will:Design and develop the AI composition layer that drives the next chapter of ThreatAware.Architect backend systems that facilitate the dynamic integration of data sources, AI reasoning, and automated security actions.Create APIs, data models, and execution engines for complex, multi-step workflows, ensuring they are scalable, resilient, and observable.Prototype and validate agentic patterns, including multi-agent collaboration and hierarchical reasoning, utilizing LLMs.Ensure AI outputs are grounded in accurate cyber asset data by developing retrieval systems, validation checks, and confidence indicators.Incorporate security as a fundamental aspect of your work, focusing on authentication, authorization, audit logging, and data protection.What We Are Looking ForExtensive backend engineering experience in building large-scale, production systems with a strong emphasis on system design and architectural thinking.Proficient in Python, TypeScript, or similar languages, with a solid track record in designing APIs, databases, and event-driven systems.Hands-on experience with cloud infrastructure, preferably AWS, including serverless architectures, messaging, and containerized services.A strong interest in AI and LLMs, ideally with experience in integrating AI with backend systems or developing AI-native applications.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a dynamic Revenue Operations Manager to establish essential reporting, forecasting, and process frameworks that will enable ThreatAware's sales team to grow efficiently. You will manage HubSpot comprehensively, overseeing the CRM, data integrity, and insightful reporting while crafting an operational rhythm that propels our pipeline forward. If you are a data enthusiast with a systems-oriented mindset and take pride in enhancing organizational productivity, this opportunity is tailored for you.Why Choose ThreatAware?At ThreatAware, we empower security teams with a centralized source of truth for every device and tool in their organization. With over 150 integrations, our system can be deployed in under 30 minutes, providing real-time visibility across IT environments. Our reputation spans across finance, legal, energy, and healthcare sectors, where clients trust us to safeguard their digital assets.We are on the verge of a significant expansion, leveraging six years of precise cyber asset data and integrating AI to offer innovative methods for security teams to analyze their data, automate workflows, and proactively manage risks. As our product evolves, our commercial operations need to scale accordingly—this is where your expertise comes into play.Your ResponsibilitiesEstablish the operational foundation for a rapidly growing sales organization.Take full ownership of HubSpot: pipeline configuration, workflow automation, data quality, integrations, and user management. Ensure it becomes the trusted system for all.Create dashboards and reports that reveal critical insights, including pipeline stages, forecast accuracy, win/loss ratios, and expansion metrics.Design and execute the forecasting process, including monthly and quarterly reviews, variance analysis, and pipeline assessments that uphold team accountability.Collaborate across departments—Sales, Marketing, Finance, and Product—to align on lead scoring, revenue modeling, and pricing governance.Continuously document and refine the sales process, ensuring pipeline hygiene, deal stage discipline, and scalable playbooks as the organization grows.QualificationsA passion for data; you excel in analyzing numbers, identifying anomalies, and producing reports that the entire organization relies on.Comprehensive experience with HubSpot—customization, workflows, reporting, and integrations. You are the go-to expert.Demonstrated RevOps or Sales Ops experience in a B2B SaaS environment, with a track record of building robust forecasting and reporting systems.Ability to clearly convey data insights to non-technical stakeholders, including Sales, Finance, and Leadership, earning their trust in your analyses.

Feb 20, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a skilled Senior Backend Engineer to tackle some of the most challenging issues in cybersecurity. In this role, you will help build a cutting-edge platform that integrates over 150 security tools, supports enterprise clients at scale, and drives innovative AI capabilities. Working primarily with C#/.NET on AWS, you will collaborate closely with the Head of Engineering and a passionate team dedicated to excellence in their work. If you are an outstanding engineer eager to create meaningful impact, this opportunity is for you.Why Choose ThreatAware?At ThreatAware, we empower security teams by providing a comprehensive source of truth for all devices and tools within their organizations. With over 150 integrations and deployment in under 30 minutes, our platform offers real-time visibility across entire IT estates. Clients in finance, legal, energy, and healthcare trust us to safeguard their assets.We are now embarking on an ambitious project to enhance our existing six years of accurate cyber asset data by integrating AI capabilities. This will enable security teams to analyze their data, automate workflows, and proactively manage risks before they escalate. The platform you will contribute to is fundamental to this vision.Your ResponsibilitiesAs a Senior Backend Engineer, you will:Contribute to the design and evolution of our core architecture, including the integration framework, APIs, data models, and scalable multi-tenant infrastructure.Develop backend services that support our AI features, creating APIs and data pipelines that provide real-time asset data to large language models.Enhance our integration platform connecting over 150 security tools by designing streamlined, reliable, and efficient integration patterns.Address complex engineering challenges such as event correlation, high-throughput data pipelines, and the development of secure, high-performance APIs.Mentor fellow engineers through code reviews, design discussions, and architectural strategies to elevate the team's overall quality.QualificationsProven expertise in C#/.NET development, with strong instincts in system design that uplift your colleagues.Experience with multi-tenant SaaS platforms on AWS or similar cloud infrastructures.Solid skills in API design and database architecture, always considering scalability, reliability, and maintainability.A keen interest in AI and LLMs, driven by a passion for developing backend solutions that leverage these technologies.A collaborative mindset with a commitment to team success.

Feb 20, 2026
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companyAlten logo
Full-time|On-site|London

Alten seeks a DevOps Engineer in London to enhance the efficiency and reliability of its systems. This role collaborates with colleagues from a range of backgrounds, contributing to infrastructure and operations improvements. Key responsibilities Design, implement, and maintain scalable infrastructure in partnership with cross-functional teams Support initiatives to improve system reliability and simplify operational processes Location This position is based in London.

Apr 21, 2026
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companymufginvestorservices logo
Full-time|On-site|London

Join our dynamic team at mufginvestorservices as a Senior DevOps Engineer. In this pivotal role, you will drive the implementation of innovative DevOps practices, ensuring seamless integration and deployment of services across our platform. You will collaborate closely with cross-functional teams to enhance our CI/CD pipelines and automate processes, fostering a culture of continuous improvement.As a leader in our IT department, you will guide and mentor junior engineers, shaping the future of our technology stack while optimizing performance and scalability. Your expertise will be crucial in advocating for best practices and driving the adoption of cutting-edge tools.

Jan 15, 2026
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companynetcompany1 logo
Full-time|On-site|London

Join our dynamic team as a Senior DevOps Engineer where you'll play a critical role in enhancing our infrastructure and development processes. You will collaborate closely with developers to streamline operations, improve system reliability, and ensure seamless application deployment. Your expertise will be invaluable in designing and implementing robust CI/CD pipelines, optimizing cloud infrastructure, and driving automation initiatives.

Mar 26, 2026
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companyQuantexa logo
Full-time|On-site|London, England, United Kingdom

Role Overview Quantexa is hiring a Senior DevOps Engineer in London. This role focuses on building and improving cloud infrastructure, as well as strengthening continuous integration and delivery systems. Collaboration with engineers across teams is central to the work, with a strong emphasis on refining deployment pipelines for stability and growth.

Apr 19, 2026
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companyThreatAware logo
Full-time|On-site|London Office

About the RoleWe are seeking a Senior Quality Assurance (QA) Manager to establish and elevate product quality standards from the ground up. In this pivotal role, you will craft a comprehensive testing strategy, develop robust automation frameworks, define release standards, and implement processes that empower engineers to deliver swiftly while maintaining quality. Reporting directly to the Head of Engineering, you will collaborate across our entire product suite. If you are passionate about quality and recognize the importance of speed, this is the perfect opportunity for you.Why Choose ThreatAware?At ThreatAware, we provide security teams with a unified source of truth for every device and tool in their organization. With over 150 integrations, we ensure deployment in under 30 minutes and offer real-time visibility across entire IT environments. Trusted by sectors such as finance, legal, energy, and healthcare, we are committed to showcasing what is protected and what is not.We are currently embarking on an ambitious project to enhance our offerings. With six years of accurate cyber asset data, we are integrating AI technology to create innovative solutions for security teams, allowing them to analyze their data, automate workflows, and proactively manage risks. As a Senior QA Manager, you will play a critical role in ensuring that all developments meet the stringent standards our enterprise clients expect.Your ResponsibilitiesYou will take ownership of quality across our entire product range as we scale the engineering organization.Design and implement scalable test automation frameworks for backend (C#/.NET), frontend (TypeScript), and API integrations.Establish quality standards, release gates, and acceptance criteria that harmonize speed and reliability.Integrate quality into the development lifecycle through continuous testing in CI/CD, code review standards, and testing best practices.Develop performance and load testing protocols to ensure our platform can handle enterprise-scale demands seamlessly.Guide and mentor engineers on testing methodologies, fostering a culture where quality is a collective responsibility.QualificationsExtensive experience in QA and test automation within B2B SaaS or enterprise software, with a proven track record of developing frameworks from scratch.Proficient programming skills in C#, Python, TypeScript, or similar languages—demonstrating hands-on automation expertise.Familiarity with Playwright or similar end-to-end testing frameworks.In-depth understanding of testing methodologies including unit, integration, end-to-end, performance, and security testing.Experience in designing test environments, managing CI/CD pipeline integration, and establishing quality metrics.A clear commitment to promoting quality across all levels of the engineering team.

Feb 20, 2026
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companyElliptic logo
Full-time|On-site|London, United Kingdom

Are you passionate about driving DevOps culture, enhancing automation, and making a tangible difference across engineering teams in a dynamic environment?At Elliptic, we are on the lookout for a Senior DevOps Engineer who brings over 10 years of DevOps expertise, including at least 7 years of hands-on experience with Kubernetes. We value individuals who take initiative, lead projects from conception through to execution, make data-driven decisions, and continuously seek to enhance systems and processes. In this critical role, you will help shape our platform strategy, collaborate with skilled engineers, and nurture a culture of reliability, security, and efficiency.Your Impact:You will play a pivotal role in transforming the way we approach DevOps, security, and reliability at Elliptic, fostering an environment of efficiency and autonomy. Join a growing team of dedicated engineers who embrace challenges and are unafraid to innovate. Our commitment to openness is reflected in our engineering teams, encouraging you to question norms and devise creative solutions to meet our customers' needs.Your Responsibilities:Provide expert DevOps leadership across all engineering layers.Promote DevOps, security, and reliability engineering practices within the engineering team.Design and provision resilient infrastructure across multiple regions and availability zones.Develop compliant, reliable, and feature-rich developer platforms focused on container orchestration.Facilitate Continuous Delivery and Deployment through CI/CD pipelines and GitOps tools.Support security and testing measures early in the development process, and manage progressive delivery in production environments.Enhance developer productivity and experience throughout the Software Development Life Cycle (SDLC).Optimize costs by adjusting infrastructure sizes and creating ephemeral, on-demand environments.Implement proactive monitoring for security and reliability using observability tools, including SIEM, APM, tracing, infrastructure metrics, and dashboards.Effectively eliminate toil through durable engineering solutions.

Feb 5, 2026
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companySmarkets logo
Full-time|On-site|London

Join Our Team as a DevOps Engineer!Smarkets is at the forefront of revolutionizing the betting industry, offering one of the most sophisticated prediction markets globally. With over £29 billion in volume traded since 2010 and a community of more than 200,000 traders, we are committed to delivering exceptional value through innovative technology.Our technology stack is built for scalability, reliability, and speed, utilizing Linux, Kafka, Postgres, Kubernetes, alongside Python 3, C++17, and React. We focus on creating robust infrastructure that not only meets institutional demands but also makes trading accessible to all. Our resilience through market fluctuations and industry changes sets us apart.We pride ourselves on our people and foster a high-performance environment where talent can flourish. Our team combines extensive business knowledge with a commercial approach to drive strategic growth.If you're passionate about shaping the future of prediction markets with cutting-edge technology and a customer-centric mindset, Smarkets is the right place for you!Role OverviewAs a key member of our DevOps Infrastructure Team, you will help build and maintain real-time distributed systems that drive our trading engine—ensuring they remain operational, ultra-low latency, and resilient on a large scale.This role is not just about infrastructure; you will enhance platform capabilities that simplify how our engineers build, test, deploy, and manage applications across our hybrid environment, which includes both self-hosted hardware and AWS cloud infrastructure.In this pivotal position, you will blend DevOps with platform engineering, playing a critical role in our mission.Your ResponsibilitiesPlatform Enablement: Design and sustain internal tools and workflows that enhance the developer experience within deployment pipelines, observability, and testing settings.Empower Developers (DevEx): Automate processes, optimize CI/CD pipelines (Jenkins, GitLab), and ensure safe, fast, and reliable deployments across various environments.Infrastructure Automation: Develop, manage, and scale Kubernetes-based microservices infrastructure on AWS using Terraform and Infrastructure-as-Code methodologies.Developer Experience: Collaborate closely with product engineers to create seamless paths for development, testing, and deployment.Operational Excellence: Monitor, troubleshoot, and maintain the stability of our systems through robust alerting and incident response strategies.

Aug 6, 2025
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companyThreatAware logo
Sales Executive

ThreatAware

Full-time|On-site|London Office

About the RoleWe are seeking a dynamic Sales Executive to manage the complete sales cycle for ThreatAware's cutting-edge AI-powered solutions. In this role, you will conduct discovery calls, deliver impactful demos to capture the attention of security leaders, develop robust business cases, and ultimately close deals. This position embodies consultative selling at its finest — converting complex AI-driven insights into immediate business advantages for Chief Information Security Officers (CISOs) across various sectors, including healthcare, energy, finance, legal, and more. If you are a confident and disciplined seller who excels at managing the entire sales process, this opportunity is for you.Why Choose ThreatAware?At ThreatAware, we empower security teams with a unified source of truth for every device and tool within their organization. Our platform boasts over 150 integrations, deploys in under 30 minutes, and provides real-time visibility across the entire IT landscape. Trusted by finance, legal, energy, and healthcare sectors, we help organizations understand what is protected and what poses a risk.We are on a journey to build something even more impactful. With six years of accurate cyber asset data as our foundation, we are now layering advanced AI capabilities on top of it — introducing innovative methods for security teams to analyze their data, automate workflows, and mitigate risks proactively. Our product demonstrates its value when showcased effectively; your mission will be to ensure it reaches the right audience.Your ResponsibilitiesContribute to revenue growth in the most rapidly expanding segment of our platform.Manage the entire sales process from qualified lead to contract execution — including discovery, demo, business case development, and closing.Deliver engaging demos that highlight our AI-powered workspace functionalities to security leaders.Create and refine economic business cases that illustrate tangible value: improved response times, enhanced compliance, and cost savings.Maintain a systematic pipeline in HubSpot, ensuring accurate forecasting, clear next steps, and effective deal qualification.Collaborate with Customer Success to guarantee value realization post-sale and relay insights back to Product on what resonates with prospects.QualificationsDemonstrated B2B SaaS or cybersecurity sales experience, with a successful track record of closing enterprise-level deals.A consultative selling approach, adept at managing multi-stakeholder processes in complex environments and building consensus.Strong familiarity with CRM and sales technology, such as HubSpot, Salesforce, or similar platforms; you thrive within your pipeline.Ability to translate technical features — including AI, asset discovery, and integrations — into business outcomes and ROI that resonate with executive leadership.Technical credibility, whether through a relevant degree, coding background, or hands-on experience in the field.

Feb 20, 2026
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company
Full-time|Hybrid|London, England, United Kingdom

Join Longshot Systems Ltd, where we create cutting-edge platforms for sports betting, analytics, and trading. We are seeking a Senior DevOps Engineer to enhance our platform team.You will manage a medium-sized deployment that connects with global sports betting platforms and supports multiple internal teams with diverse infrastructure needs. Your role will involve overseeing critical systems from backtesting to real-time trading and long-running backend services.Our infrastructure is hosted on AWS, and we are undergoing an evolution focused on automation and repeatability to drive our growth. Our core systems process thousands of trading signals per second, requiring minimal latency, presenting similar challenges to high-frequency trading environments but in the sports betting sector.As a Senior DevOps Engineer, you will collaborate closely with the CTO and development team to maintain our production and development trading infrastructure. You will take the lead on developing new infrastructure and troubleshooting performance and stability issues across applications, networks, and operating systems. You should be adept at analyzing metrics, packet dumps, and logs to identify and resolve issues, followed by implementing automation to prevent future occurrences.The ideal candidate is autonomous and innovative, thriving on generating new solutions and suggesting improvements to current methodologies. We offer you flexibility and the freedom to explore effective solutions.We embrace a hybrid work model, requiring in-office attendance on Thursdays at our London (Farringdon) office, with flexible arrangements for the remainder of the week. Our standard working hours are 10 AM to 6 PM UK time, Monday to Friday, with support for flexible schedules to achieve your goals.Regarding on-call responsibilities, while we do not maintain a 24/7 rota, we have a compensated on-call system based on best efforts, which will involve sharing responsibilities within the platform team.Interview Process:Introductory call (30 mins) – discuss your background and interests.First technical interview (30 mins) – live systems management and code review.Second technical interview (60 mins) – in-depth technical questions.Full assessment day (10:30 AM – 5 PM) – a practical systems engineering exercise reflecting actual team work. Meet the team, tour the office, and enjoy a complimentary lunch.

Feb 3, 2026
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companyDeliveroo logo
Full-time|Hybrid|London - The River Building HQ

Location: London, UK - Hybrid (3 days from the office)About the TeamJoin the Foundations team, where we create and maintain the essential systems and tools that empower Deliveroo and DoorDash engineers to innovate, deploy, and manage software on a grand scale. Our infrastructure, CI/CD processes, and developer tools are crafted with the same precision as our customer-facing applications. Our mission is to enhance engineering efficiency, reliability, and security as we redefine the way the world eats and shops.About the RoleIn this pivotal role, you will bridge the gap between software engineering and cloud infrastructure. You will write high-quality production code to automate processes and develop internal tools, while also designing and managing scalable systems within AWS.This hands-on position focuses on optimizing software development, deployment, and operational processes throughout the organization—striking a balance between coding, infrastructure design, and operational excellence.Your ResponsibilitiesDevelop and maintain software (mainly in Go) to automate infrastructure, streamline developer workflows, and enhance platform functionalities.Design, deploy, and manage secure and scalable systems in AWS.Create and oversee CI/CD pipelines utilizing tools such as GitHub Actions, CircleCI, and Buildkite.Implement infrastructure as code and boost automation across various environments.Diagnose and resolve intricate issues related to builds, deployments, and production across application and infrastructure layers.Enhance observability, reliability, and performance of internal platforms and production systems.Collaborate with engineering teams to establish best practices for deployment, release management, and cloud architecture.Engage in technical design discussions and advocate for continuous improvement in DevOps practices.QualificationsProven experience in constructing and operating CI/CD systems using platforms like GitHub Actions, CircleCI, or Buildkite.Strong proficiency in writing and maintaining production-level software.

Feb 27, 2026
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companyARQ logo
Full-time|On-site|London

Join ARQ as a Senior DevOps EngineerARQ stands at the forefront of the fintech revolution, dedicated to transforming the way individuals and businesses interact with money globally. Our vision is to create seamless financial experiences that transcend borders, and we are actively building the foundational infrastructure necessary to achieve this goal. As we continue to grow, each new team member plays a pivotal role in shaping not only our product but also our culture and trajectory. If you're driven by ambitious challenges and aspire to make a significant global impact while working alongside an exceptional team, we invite you to explore this opportunity.Your RoleAs a Senior DevOps Engineer within our Platform team, you will be tasked with architecting, deploying, and scaling the cloud infrastructure that supports our global fintech platform. We seek an engineer with a software developer mindset who approaches infrastructure as a strategic product rather than merely as configuration. You will engage with multi-region clusters and GitOps workflows to bolster microservices across retail banking, business banking, and wealth management sectors. Our platform engineering culture prioritizes developer experience, type-safe infrastructure, and intelligent automation. If you are passionate about enhancing developer productivity, implementing Infrastructure as Code appropriately, and crafting resilient distributed systems at scale, we would be thrilled to connect with you.Your ResponsibilitiesDesign and implement AWS infrastructure adhering to Infrastructure as Code best practices.Develop reusable libraries that enforce best practices and expedite development processes.Oversee multiple Amazon clusters across the US, EU, and Mexico.Deploy and manage various services including RDS, Kafka, and Redshift.Construct and maintain CI pipelines.Create reusable pipeline templates for microservices architecture and containerized applications.Implement GitOps workflows to facilitate declarative application deployments.Establish monitoring and alerting systems utilizing tools such as Datadog, Prometheus, and Grafana.

Mar 6, 2026

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