data engineer

ai engineer

senior software engineer

software engineer

devops engineer

cloud security engineer

Intercom

<div><div>Fin is the AI Customer Agent company on a mission to help businesses provide perfect customer experiences.

Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey &ndash; from service, to sales, to ecommerce. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk for one single system that is designed to meet the needs of modern day support teams.

Founded in 2011, Fin became one of the fastest growing companies and remains one of the largest private software companies in the world with nearly 30,000 global businesses using our products to transform their customer support. Driven by our core values, we push boundaries, build with speed and intensity, and relentlessly deliver incredible value to our customers.</div><div><h2 class="jobSectionHeader">
What's the opportunity?</h2>

Fin is transforming customer service through AI, helping businesses deliver fast, accurate, and reliable support at scale. Trust is foundational to that mission.

The Cloud Security team is responsible for protecting the platforms that power Fin. We partner closely with infrastructure and product engineering teams to secure cloud environments, detect emerging threats, respond to incidents, and build the security foundations that enable teams to move quickly with confidence. The team owns critical cloud security capabilities including detection engineering, cloud security monitoring, incident response, cloud security controls, and the security tooling that protects Fin's production environments. The team is responsible for securing the cloud platforms and production systems that underpin every Fin customer interaction.

The mission of the team is to help Fin build and operate trusted AI-powered customer service experiences by making security a natural part of how our cloud platforms, production systems, and engineering workflows are designed, deployed, and operated. As Fin continues to expand its capabilities and adoption, you'll help define how cloud security evolves alongside increasingly sophisticated systems and threat models. We're taking an AI-first approach to security, investing in areas such as AI-assisted detection engineering, automated investigations, continuous monitoring, and emerging defensive capabilities to help meet an evolving threat landscape.
<h2 class="jobSectionHeader">
What will I be doing?</h2>
<ul><li>Design and implement secure cloud architectures across our AWS environments.</li>
<li>Build and maintain protective and detective controls that improve visibility into threats across our cloud environments.</li>
<li>Develop detection engineering capabilities that identify attacker behaviour and reduce time to detection and response.</li>
<li>Lead cloud security investigations and incident response activities in partnership with engineering teams.</li>
<li>Participate in a shared on-call rotation and help coordinate containment, remediation, and recovery efforts during security incidents.</li>
<li>Build automation that improves the scalability, reliability, and effectiveness of security controls.</li>
<li>Partner with infrastructure teams to embed security into cloud platforms, infrastructure-as-code workflows, and engineering practices.</li>
<li>Develop and improve cloud security standards, guidance, and best practices across Fin.</li>
<li>Drive security initiatives from problem definition through design, implementation, and measurable outcomes.</li>
<li>Assess emerging threats to cloud environments and help evolve our defensive capabilities.</li>
<li>Help shape Fin's AI-first approach to security, including AI-assisted detection, automated investigations, continuous monitoring, and emerging defensive capabilities.</li>
<li>Support the secure adoption of AI-assisted software development tools and engineering workflows.</li>
</ul><h2 class="jobSectionHeader">What skills do I need?</h2>
<ul><li>Proven experience in cloud security, security engineering, detection engineering, or a closely related field.</li>
<li>Strong experience securing and operating production AWS environments.</li>
<li>Deep understanding of cloud security principles, modern attack techniques, and security best practices.</li>
<li>Experience building or operating detection, monitoring, or threat detection capabilities.</li>
<li>Hands-on experience investigating security incidents, leading technical investigations, and driving remediation efforts.</li>
<li>Experience implementing security controls across cloud platforms and production environments.</li>
<li>Strong programming skills and experience building automation, tooling, or operational workflows.</li>
<li>Experience working with infrastructure-as-code practices and modern cloud-native technologies.</li>
<li>Comfortable using modern AI-assisted development tools to improve productivity and engineering effectiveness.</li>
<li>Ability to communicate security concepts clearly and collaborate effectively with engineering teams.</li>
<li>A pragmatic approach to balancing security, customer impact, and engineering velocity.</li>
</ul><h2 class="jobSectionHeader">Bonus skills &amp; attributes</h2>
<ul><li>Experience building detection engineering, threat hunting, or security operations capabilities at scale.</li>
<li>Experience with cloud-native security platforms, CNAPP technologies, or large-scale cloud security monitoring.</li>
<li>Experience applying AI to detection, response, threat analysis, or security operations workflows.</li>
<li>Familiarity with AWS networking, identity, and cloud security patterns.</li>
<li>Experience working across both large-scale SaaS environments and high-growth companies.</li>
</ul><h2 class="jobSectionHeader">Benefits</h2>

We are a well treated bunch, with awesome benefits! If there&rsquo;s something important to you that&rsquo;s not on this list, talk to us!
<ul>
<li>Competitive salary and equity in a fast-growing start-up</li>
<li>We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen</li>
<li>Regular compensation reviews - we reward great work!</li>
<li>Unlimited access to Claude Code and best-in-class AI tools; experimentation &amp; building is encouraged &amp; celebrated.</li>
<li>Pension scheme &amp; match up to 4%</li>
<li>Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents</li>
<li>Flexible paid time off policy</li>
<li>Paid maternity leave, as well as 6 weeks paternity leave for fathers, to let you spend valuable time with your loved ones</li>
<li>If you&rsquo;re cycling, we&rsquo;ve got you covered on the Cycle-to-Work Scheme. With secure bike storage too</li>
<li>MacBooks are our standard, but we also offer Windows for certain roles when needed.</li>
</ul>
#LI-Hybrid</div><div>
Policies

Fin has a hybrid working policy. We believe that working in person helps us stay connected, collaborate easier and create a great culture while still providing flexibility to work from home. We expect employees to be in the office at least three days per week.

We have a radically open and accepting culture at Fin. We avoid spending time on divisive subjects to foster a safe and cohesive work environment for everyone. As an organization, our policy is to not advocate on behalf of the company or our employees on any social or political topics out of our internal or external communications. We respect personal opinion and expression on these topics on personal social platforms on personal time, and do not challenge or confront anyone for their views on non-work related topics. Our goal is to focus on doing incredible work to achieve our goals and unite the company through our core values.
Fin values diversity and is committed to a policy of Equal Employment Opportunity. Fin will not discriminate against an applicant or employee on the basis of race, color, religion, creed, national origin, ancestry, sex, gender, age, physical or mental disability, veteran or military status, genetic information, sexual orientation, gender identity, gender expression, marital status, or any other legally recognized protected basis under federal, state, or local law.</div></div>

Cloud Security Engineer

Data Idols

<div><h2 class="jobSectionHeader">Lead Software Security Engineer</h2>

Salary: Up to &pound;150,000 + Benefits

Location: London (Hybrid &ndash; 3 days per week in the office)

We are currently looking for a Lead Software Security Engineer to join a fast-growing, innovative technology business operating at the forefront of AI and data-driven products. This is an exciting opportunity to join a highly collaborative, engineering-led environment where security is viewed as a key enabler of innovation. Reporting to the Head of Engineering, the Lead Security Engineer will play a pivotal role in shaping the organisation&rsquo;s security posture, working closely with software engineers, platform teams and technical leadership to embed security throughout the software development lifecycle.

This is not a traditional SOC or operational security position. Instead, the Security Engineer will focus on securing applications, cloud infrastructure and development practices, helping the business build secure products at scale whilst influencing security strategy across the wider organisation.
<h2 class="jobSectionHeader">
The Opportunity</h2>

As the Lead Security Engineer, you&rsquo;ll work at the intersection of software engineering, cloud infrastructure and cyber security, helping to build and maintain a secure-by-design culture across the business.

Key responsibilities include:
<ul>
<li>Driving application and product security initiatives across multiple engineering teams</li>
<li>Conducting security reviews, threat modelling and risk assessments</li>
<li>Implementing and improving vulnerability management processes</li>
<li>Embedding security tooling into CI/CD pipelines and development workflows</li>
<li>Partnering with developers to promote secure coding practices</li>
<li>Reviewing cloud infrastructure and architecture from a security perspective</li>
<li>Supporting incident response and remediation activities when required</li>
<li>Defining and promoting security standards, policies and best practices</li>
<li>Influencing technical decision-making across engineering and leadership teams</li>
</ul>
This role offers the opportunity to make a genuine impact within a growing technology organisation where security is a strategic priority rather than an afterthought.
<h2 class="jobSectionHeader">
What&rsquo;s in it for you?</h2>
<ul><li>Salary up to &pound;150,000</li>
<li>Hybrid working model</li>
<li>Opportunity to work on cutting-edge AI and technology products</li>
<li>High level of autonomy and influence</li>
<li>Collaborative engineering culture</li>
<li>Career progression opportunities as the business continues to scale</li>
<li>Ongoing learning and professional development</li>
<li>Pension scheme</li>
<li>Generous holiday allowance</li>
</ul><h2 class="jobSectionHeader">Skills and Experience</h2>
<ul><li>Commercial experience as a Security Engineer, Application Security Engineer, Product Security Engineer or DevSecOps Engineer</li>
<li>Strong understanding of application security principles and secure software development practices</li>
<li>Experience working closely with software engineering teams</li>
<li>Hands-on experience securing cloud environments (AWS, GCP or Azure)</li>
<li>Experience with vulnerability management, threat modelling and security reviews</li>
<li>Knowledge of CI/CD security and modern development practices</li>
<li>Excellent stakeholder management and communication skills</li>
</ul><h3 class="jobSectionHeader">Eligibility</h3>

Please note that candidates must have full, unrestricted right to work in the UK. Unfortunately, sponsorship is not available for this position.

If you would like to be considered for the role and feel you would be an ideal fit, please submit your CV by clicking the Apply button below.</div><div></div>

Lead Software Security Engineer

Applied Computing

<div>About Applied Computing
Applied Computing was founded in 2024 to build Orbital, a physics-informed foundation model for energy operations. We&rsquo;re live across oil and gas,refineries, and petrochemicals, working towards our mission: sustainableabundance for a growing planet.
The hydrocarbon industry keeps the world running. But its complexity has left operators tied to legacy systems, making critical decisions on less than 10% of available data.
We built Orbital to change that. It&rsquo;s a foundation model built specifically for energy that lets companies use AI at scale, harnessing all of their operational data and optimising in real time for any metric. Decisions get faster, operations get safer, and carbon intensity falls.
We&rsquo;ve raised over $32 million, including one of the largest seed rounds for an AI company in the UK. We&rsquo;re just getting started.
The Role
Security here is not a compliance function with a budget and a slide deck. We take compliance seriously and it is woven into how the team operates. It is an engineering problem that needs solving every day, by someone who gets stuck in.
Our security team is small and honest about it. A hands-on CISO, a Compliance Manager, a Lead Security Researcher who spends his time on the offensive side, and a junior engineer who was the IT lead six months ago and is now doing the best work of their career. We need someone to sit in the middle of that and pull it forward.
The work is real and the ambition is high. We are maturing our DevSecOps capability, driving continuous improvement across our cloud posture, and targeting SOC 2 Type 2 certification within three to six months. Nobody is going to hand you a roadmap. You will help build it.
If that sounds like the kind of problem you want to own, read on.
Key Responsibilities
DevSecOps &amp; Secure SDLC<ul><li>
Design and implement security gates within CI/CD pipelines using GitHub Actions and related tooling</li><li>
Define and enforce secure coding standards and automated checks across development workflows</li><li>
Work closely with engineering teams to embed security early in the development lifecycle without becoming a blocker</li><li>
Champion a shift-left security culture across the organisation</li></ul>
Cloud Security<ul><li>
Own and maintain the cloud security posture across AWS (primary),Azure (development), and M365</li><li>
Use Wiz to continuously monitor, prioritise, and remediate cloud security findings</li><li>
Develop and enforce cloud security standards, IAM policies, and guardrails</li><li>
Identify and close gaps in cloud architecture before they become incidents</li></ul>
Vulnerability Management<ul><li>
Lead the vulnerability management programme, triage, prioritise, track and remediate across the estate</li><li>
Manage the intake of security findings from internal and external sources and ensure nothing falls through the cracks</li></ul><ul><li>
Produce clear, actionable remediation guidance for engineering and infrastructure teams and where needed, roll up your sleeves and raise the PR yourself</li><li>
Track and report on risk reduction over time to the CISO</li></ul>
Mentoring &amp; Team Development<ul><li>
Provide day-to-day mentoring and technical guidance to the junior security engineer</li><li>
Review their work, share your thinking, and help them develop both technically and professionally</li><li>
Contribute to a team culture where curiosity is valued and problems are solved collaboratively</li></ul>
Essential Experience<ul><li>
Hands-on experience with Terraform for infrastructure as code and security configuration management</li><li>
Proficiency with Microsoft Sentinel - building detections, managing alerts, and investigating incidents</li><li>
Working knowledge of Wiz or a comparable cloud security posture management tool</li><li>
Strong understanding of DevSecOps principles and practical experience integrating security into GitHub-based CI/CD pipelines</li><li>
Solid AWS security experience - IAM, security groups, logging,monitoring, and remediation</li><li>
Familiarity with M365 and Azure security configurations</li><li>
Experience delivering against SOC 2 and/or ISO 27001 requirements in a hands-on engineering capacity</li><li>
Proven ability to manage and prioritise a vulnerability backlog under real-world constraint</li></ul>
What We Are Looking For
The technical skills matter. So does everything else. We need someone who does not wait to be told what the problem is. Someone who is curious enough to go looking, confident enough to say what they find, and grounded enough to triage a ticket pile on a Tuesday morning without treating it as beneath them. The role will move between housekeeping and high-stakes projects in the same week.
The junior engineer on the team needs more than a colleague. They need someone who will invest in them, not just review their work but help them think differently. If mentoring energises you, that matters here.
Our Lead Security Researcher already owns the offensive side of AI and ML security. What we need is someone who can hold the defensive line, securing model pipelines, understanding prompt injection risks, thinking about supply chain exposure in AI systems. It is not a requirement for this role.
But if youhave been in that space, you will hit the ground running.
What Success Looks Like
30 Days
You know where the bodies are buried. You have mapped the cloud posture,walked the pipelines, understood the compliance gap, and formed a view on what needs to happen first. You are not still finding your feet, you are alreadycontributing.
60 Days
Your mark is already visible. The DevSecOps capability is stronger, vulnerability management has a process that people follow, and the SOC 2 Type 2 workstream is moving with momentum. The junior engineer is already doing things they were not doing before you arrived.
6&ndash;12 Months
SOC 2 Type 2 is done. Not in progress, done. The cloud posture is measurably stronger, and you can prove it. Security is part of how the engineering team works, not something that happens to them after the fact. You have raised the floor, and you are still raising it.</div>

Security Engineer

Bridewell

<div>Start Date: 14th September 2026
About Bridewell
One of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world&rsquo;s most trusted organisations. We are the trusted partner for operators of essential services and provide end-to-end cyber security capabilities that help our clients overcome their security challenges, allowing them to operate safely and securely.
Bridewell holds the Gold level, Investors in People award which we feel solidifies and reflects on the outstanding calibre that makes us truly one team.
The Opportunity
In the first three months of the Bridewell Academy, you will undergo comprehensive onboarding, where you will meet your manager and assigned buddy, who will guide you through the initial stages of your journey. During this period, you will gain exposure to our Cloud Engineering team, allowing you to familiarise yourself with cloud architecture, modern engineering practices, and the Microsoft 365 security stack &mdash; including Microsoft Defender (XDR), Microsoft Sentinel, and Microsoft Purview &mdash; alongside equivalent capabilities across other hyper-scalers. You will complete foundational training, such as the Microsoft Certified: Azure Fundamentals (AZ-900), Microsoft Certified: Security, Compliance, and Identity Fundamentals (SC-900), and AWS Certified Cloud Practitioner courses, and become acquainted with our learning management systems, setting a solid foundation for your professional development.
As you progress into the three to six-month mark, you will begin shadowing and contributing to client-facing cloud projects, where you'll apply your skills in real-world scenarios. This hands-on experience will be invaluable as you collaborate with senior consultants on deployments, configuration tasks, and technical documentation across Microsoft Azure, Microsoft 365, AWS, and GCP environments &mdash; with early exposure to security tooling such as Microsoft Defender, Microsoft Entra and Microsoft Sentinel.
Between six to eighteen months, you will continue working on client-facing projects both independently and as part of a squad, enhancing your practical experience in the field. During this time, you will focus on completing essential certifications such as:
<ul><li>Microsoft Certified: Azure Administrator Associate (AZ-104)</li><li>
Microsoft Certified: Security Operations Analyst Associate (SC-200)</li><li>
Microsoft Certified: Information Protection and Compliance Administrator Associate (SC-401)
</li><li>Microsoft Certified: Cloud and AI Security Engineer (SC-500)</li><li>
AWS Certified Solutions Architect &ndash; Associate or Google Associate Cloud Engineer</li></ul>
Achieving these qualifications will further prepare you for your future role, culminating in your pathway to becoming academy certified. This structured progression ensures you are well-equipped with the knowledge and hands-on experience needed to thrive in a modern multi-cloud and cloud-security engineering career. 
Requirements 
Responsibilities<ul><li>
Support Client Engagements: Assist in the delivery of high-quality cloud engineering projects. Help clients design, deploy, and operate workloads across Microsoft Azure, Microsoft 365, AWS, and GCP, contributing to activities such as landing zone builds, identity and access configuration, network design, and the deployment and tuning of Microsoft Defender, Microsoft Sentinel, and Microsoft Purview alongside equivalent native security services in other clouds.</li><li>
Stay Informed: Actively engage in professional development by attending relevant training sessions, hackathons, vendor workshops (Microsoft, AWS, Google), and industry conferences to remain current with the latest cloud services, security tooling, architectural patterns, and engineering best practices.</li><li>
Collaborate with Consultants: Work closely with senior cloud and security engineers on project tasks &mdash; helping to gather requirements, build proofs-of-concept, author detections and analytics rules in Sentinel, configure Defender policies, script automation (e.g. PowerShell, KQL, Bicep, Terraform, ARM, CloudFormation), and prepare technical documentation to ensure project objectives are met efficiently and effectively.</li><li>
Participate in Team Meetings: Join regular squad stand-ups, design reviews, and retrospectives to discuss project progress, share insights, and gather feedback, fostering a collaborative engineering culture and enhancing your personal learning.</li><li>
Conduct Technical Research: Help with preliminary research on emerging cloud and security services, reference architectures, and comparative analysis between vendors (Azure/M365 vs. AWS vs. GCP) to support project work and internal capability development.</li><li>
Engage with Clients: Participate in client meetings, technical workshops, and whiteboarding sessions as needed, providing support and gathering information to understand client requirements and contribute to high-quality service delivery.</li></ul>
Experience<ul><li>
A degree in Computer Science, Cloud Computing, Cyber Security, an equivalent qualification, or completion of a cloud/engineering-focused training course or bootcamp.</li><li>
Minimum grade of 4/C in GCSE English Language and Maths (or equivalent).</li><li>
Three A-levels or five Highers (or equivalent).</li><li>
No work experience is needed as this is an entry-level position. We are looking for someone who will show potential for these roles through their transferable skills. Curiosity about cloud and security technology, confidence, relationship building, and a self-starter mentality are all welcome &mdash; alongside a huge eagerness to learn and build!</li></ul> 

Benefits 
Why join us?
Our vision is to create a safe, inclusive digital world where people and organisations can thrive. Our values of Do the Right Thing, One Team and Above and Beyond emphasises the importance of the part we play in society, and our commitment to our people and clients. Our story to-date has been phenomenal, but success doesn&rsquo;t end here and as we continue to grow and scale, we want to keep the same culture, passion and commitment to high quality that has enabled us to get this far. Bridewell will provide a great career opportunity with continual development as well as the following:
<ul><li>25 Days Holiday - Plus buy and sell options
</li><li>Flexible Working (around core office hours)
</li><li>Company Pension
</li><li>Employee Shareholder Scheme
</li><li>Personal Day &amp; Birthday Off - After 1 year of service
</li><li>Family Leave &ndash; After 1 year of service
</li><li>Life Assurance
</li><li>Electric Vehicle Scheme &amp; Cycle to Work Scheme</li><li>
Private Healthcare (incl. Gym discounts and vison care)</li></ul>
Location: Bridewell operates a hybrid and flexible working policy, however you will be required to travel to different sites on occasion, in particular our London office.
Note: To be eligible for this job you must either hold UK Security Clearance or be eligible and willing to go through this security clearance Bridewell values diversity and is an equal opportunity employer. We are dedicated to fostering an inclusive environment where all employees feel respected, supported, and empowered to do their best work. If you require any reasonable adjustments throughout the interview process please let us know.</div>

Academy Cloud Security Consultant

Cognism

<div><div><h2 class="jobSectionHeader">WHO ARE WE</h2>

Cognism is the leading provider of European B2B data and sales intelligence. Ambitious businesses of every size use our platform to discover, connect, and engage with qualified decision-makers faster and close more deals. Headquartered in London with global offices, Cognism's contact data and contextual signals are trusted by thousands of revenue teams to eliminate the guesswork from prospecting.</div>
THE ROLE

The Senior Application Security Engineer is a key member of Cognism's Information Security Team, reporting into the Application &amp; Infrastructure Security Manager. Your mission is to embed security by design across our engineering and product organization by integrating modern application security practices throughout the full development lifecycle. We focus on building secure, scalable, and resilient systems while enabling the business to innovate quickly and safely. It is to drive a culture where the fastest path for our engineers is the securest path.

You will work closely with Product, Engineering, Architecture, and Data teams to understand risks within our platform, including risks introduced by AI powered features, and ensure the right controls, guardrails, and security patterns are built into the product at its inception &ndash; all the while ensuring a balanced approach to the product experience that our thousands of large global enterprise customers use every day.

This role is ideal for a senior IC who is technical, collaborative, and pragmatic, with the ability to influence engineering teams while driving hands on improvements to Cognism's secure SDLC.

KEY RESPONSIBILITIES

Security by Design &amp; Product Integration
<ul>
<li>Partner with Product, Web and Data Engineering teams from the ideation stage to ensure security requirements are considered early in feature and model design.</li>
<li>Translate product and application risks into actionable security controls, making recommendations repeatable to build guardrails and guidance that product, design, and engineering teams can apply as they scale and build the products in the teams they own.</li>
<li>Help shape security acceptance criteria and guide engineering teams during design reviews and backlog planning.</li>
</ul>
Application Risk Assessment &amp; AI Security
<ul>
<li>Identify and assess application risks across Cognism's SaaS platform, data processing pipelines, including emerging risks associated with AI/ML capabilities.</li>
<li>Contribute to AI feature reviews and participate in AI risk assessments to ensure responsible and secure use of models, in a way that balances the need to innovate and challenge the status quo in AI implementation.</li>
<li>Assess and pragmatically recommend mitigations for security risks in data pipelines, model-training workflows, feature stores, and ML systems, ensuring strong controls for data access, data lineage, model integrity, and protection of sensitive datasets.</li>
</ul>
Secure SDLC &amp; DevSecOps Enablement
<ul>
<li>Partner with our engineering and platform team to embed security guardrails into our software development lifecycle and agile engineering workflows.</li>
<li>Partner with engineering teams to integrate and optimize security tooling into CI/CD pipelines (SAST, SCA, DAST, container scanning, IaC scanning).</li>
<li>Drive automation and developer-friendly security processes that minimize friction and support rapid delivery.</li>
</ul>
Threat Modelling &amp; Architecture Support
<ul>
<li>Conduct and facilitate a self-serve, risk-driven approach to pragmatic threat modelling sessions for new features, services, and AI components.</li>
<li>Conduct threat modelling for data architectures, including ingestion, transformation, storage, streaming, and ML model deployment patterns, ensuring data confidentiality, integrity, and responsible use.</li>
<li>Provide hands-on application security guidance to engineering teams, helping them implement secure APIs, microservices, data flows, and integrations.</li>
<li>Maintain and expand Cognism's secure coding standards, guidance, and reusable security patterns.</li>
</ul>
Application Security Testing &amp; Engineering
<ul>
<li>Perform hands-on security testing (manual and automated) for web applications, microservices, APIs, and cloud components.</li>
<li>Plan, coordinate, and oversee penetration tests, red team exercises, and third-party security assessments, ensuring findings are addressed and tracked.</li>
<li>Validate findings, assist with prioritization, and partner with engineering teams on remediation strategies.</li>
</ul>
Collaboration, Education &amp; Influence
<ul>
<li>Work directly with product squads, acting as a trusted advisor and embedded security partner. Take the time to understand what other teams are working on, what business priorities are, and partner with teams to recommend risk mitigations that balance risk with opportunity and that take into account the threat landscape.</li>
<li>Deliver security training, workshops, and guidance to improve engineering teams' security maturity.Communicate security risk and tradeoffs clearly and constructively to technical and nontechnical stakeholders.</li>
</ul>
CORE COMPETENCIES
<ul>
<li>Strong technical depth in application security, cloud security, and secure development.</li>
<li>Understanding of modern data stack components (e.g., data pipelines, feature stores) and the ability to collaborate effectively with data practitioners.</li>
<li>Deep understanding of communication protocols used for web development is a must-have.</li>
<li>Hands on experience with web application development, specifically for back-end development is a must-have competency.</li>
<li>Risk-Based Prioritization: Ability to distinguish between theoretical security risks and actual business threats, demonstrating a &quot;risk-driven&quot; rather than &quot;compliance-driven&quot; mindset. Comfortable balancing security risk with product and commercial realities.</li>
<li>Contextual Communication: Capacity to translate complex technical vulnerabilities into business-impact stories that resonate with non-technical stakeholders and product owners.</li>
<li>Collaborative Conflict Resolution: Proven track record of approaching engineering friction with transparency and pragmatism, balancing a firm stance on security with a deep care for the developer experience. Pragmatic problem solver with a growth mindset and bias toward action.</li>
<li>Architectural Empathy: Ability to put yourself in the position of your users (the engineers) to build security guardrails that are repeatable and embedded into existing workflows rather than added as hurdles.</li>
</ul>
EDUCATION &amp; EXPERIENCE
<ul>
<li>5&ndash;10+ years of experience in Application Security, Product Security, or Security Engineering roles.</li>
<li>Strong experience securing cloud native SaaS platforms (AWS preferred) and Data pipelines.</li>
<li>Handson experience with secure coding, application testing, and CI/CD security automation.</li>
<li>Experience working closely with engineering and product teams in agile environments.</li>
<li>Familiarity with security frameworks such as OWASP ASVS, OWASP Top 10, NIST, ISO 27001/2.</li>
<li>Experience evaluating and securing AI/ML enabled features is a strong advantage.</li>
<li>Experience in SME or high-growth SaaS environments preferred.</li>
</ul><div>
<h2 class="jobSectionHeader">WHY COGNISM</h2>

At Cognism, we're not just building a company - we're building an inclusive community of brilliant, diverse people who support, challenge, and inspire each other every day. If you're looking for a place where your work truly makes an impact, you're in the right spot!

Our values aren't just words on a page&mdash;they guide how we work, how we treat each other, and how we grow together. They shape our culture, drive our success, and ensure that everyone feels valued, heard, and empowered to do their best work.

Here's what we stand for:

 We Own the Outcome Together. 
 We Deeply Understand our Customers. 
 We Celebrate Impact Wherever It Comes From.

At Cognism, we are committed to fostering an inclusive, diverse, and supportive workplace. We welcome applications from individuals typically underrepresented in tech, so if this role excites you but you're unsure if you meet every requirement, we encourage you to apply!</div></div>

Senior Application Security Engineer

Forward Role Secure

<div>
 
 
 
 Data Engineer (National Security)
 
 
 
 
 
 
 
 
 
 
 
 Location
 
 : Opportunities across South West, North West and London National Security hubs
 
 
 
 
 
 
 Hybri
 
 d: typically 3&ndash;4 days per week highside, depending on programme
 
 
 
 
 
 
 Salary:
 
 &pound;70,000 &ndash; &pound;120,000 plus bonus and benefits, depending on experience and SFIA grading
 
 
 
 
 
 
 Clearance
 
 : Active National Security clearance preferred
 
 
 
 The Opportunity:
 
 If you're a Data Engineer operating within NS and looking for broader technical exposure, greater ownership and a genuinely strong engineering culture, this is worth a look...
 
 
 
 
 
 We're supporting a specialist engineering consultancy that is rapidly expanding its NS capability following a number of major programme wins and long-term growth plans.
 
 
 
 
 
 What stands out about this organisation isn't just the technology. It's the environment.
 
 
 
 
 
 The business has built a reputation as a genuinely people-first employer, recognised through Best Workplace awards, strong Glassdoor reviews and consistent investment in learning and development. Engineers are trusted to shape solutions, work closely with customers and continue developing their skills through dedicated training and support programmes.
 
 
 
 
 
 Many people join from larger organisations looking for less red tape, broader project exposure and the opportunity to have a more visible impact.
 
 
 With significant growth planned over the next 18 months, there is a genuine opportunity to help shape capability as the team scales.
 
 
 .
 
 
 
 The Role
 
 
 
 As a Data Engineer, you'll help build secure cloud-native data platforms supporting analytics, operational intelligence and AI-enabled capability across NS programmes.
 
 
 
 
 
 Typical responsibilities include:
 
 
 
 
 
 &bull; Building scalable data pipelines and ETL frameworks using Python and modern cloud-native engineering approaches
 
 
 &bull; Developing AWS-based data platforms supporting analytics, operational intelligence and AI-re
 
 
 ady services
 
 
 &bull; Working with large-scale operational, geospatial and miss
 
 
 ion datasets
 
 
 &bull; Supporting distributed data architectures and secure cloud transformation
 
 
 initiatives
 
 
 &bull; Collaborating directly with the customer to solve complex data challenges and influence technical direction
 
 
 &bull; Contributing to modern engineering practices across automation, testing, observability and platform reliability
 
 
 The exact technology stack varies between programmes, but typically includes AWS, Python, distributed processing technologies and modern data engineering tooling.
 
 
 
 
 
 The organisation values engineering mindset, curiosity and stakeholder engagement far more than matching every technology perfectly.
 
 
 
 
 
 This role is particularly suited to engineers who enjoy combining cloud, data and customer-facing problem solving rather than operating within a narrow technical silo.
 
 
 
 
 
 
 Security Requirements
 
 
 
 Due to the nature of the work, candidates should already be operating within National Security, with the ability to work highside.
 
 
 
 
 
 
 Why Apply?
 
 
 
 &bull; Best Workplace recognised culture
 
 
 &bull; Strong Glassdoor reviews and positive employee feedback
 
 
 &bull; Significant investment in learning and development
 
 
 &bull; Broad exposure across cloud, analytics, geospatial and AI-enabled capability
 
 
 &bull; Growing National Security practice with genuine progression opportunities
 
 
 &bull; Opportunity to influence solutions rather than simply deliver against a specification
 
</div>

Data Engineer (National Security)

Signify Technology

<div>
 
 Job Title:
 
 Platform Engineer
 
 
 
 Location
 
 : London (Hybrid)
 
 
 
 Employment Type
 
 : Full-time
 
 
 
 About The Role
 
 
 
 My client are seeking an experienced platform engineer to join their team in London. This role is ideal for someone who thrives at the intersection of infrastructure, security, and software engineering. You&rsquo;ll be instrumental in designing, building, and maintaining our platform infrastructure, with a focus on secure, scalable, and reliable systems.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Lead infrastructure projects from start to finish, delivering secure, scalable, and high-performance systems
 </li>
 <li>
 Design, build, and maintain cloud and on-premises infrastructure with security and reliability in mind
 </li>
 <li>
 Write high-quality internal tools and automation scripts using Python
 </li>
 <li>
 Collaborate with engineering and security teams to ensure compliance, observability, and incident readiness
 </li>
 <li>
 Contribute to infrastructure as code and CI/CD pipeline improvements
 </li>
 <li>
 Monitor system health and performance, proposing and implementing enhancements
 
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 5+ years of experience in platform, infrastructure, or DevOps engineering roles
 </li>
 <li>
 Proven track record of leading infrastructure or security projects end to end
 </li>
 <li>
 Strong knowledge coding in Python and comfortable using it
 </li>
 <li>
 Strong background in infrastructure architecture and operations
 </li>
 <li>
 Deep understanding of security best practices across cloud and on-prem environments
 </li>
 <li>
 Proficiency in Python, with experience building tools or automation scripts
 </li>
 <li>
 Familiarity with AWS and its tools
 </li>
 <li>
 Excellent communication skills and a collaborative mindset
 
 
 
 </li>
 </ul>
 
 Nice To Have
 
 
 
 Experience with AI/ML infrastructure or supporting data science workflows
 
 
 Exposure to MLOps tooling or machine learning model deployment
</div>

Platform Engineer

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