london (city of london), south east england, united kingdom Hybrid / WFH Options
Arrows
and internal users. Key Responsibilities Enhance and modernize large .NET systems for performance, reliability, and scalability Lead architecture and development of backend services using C#, ASP.NET, .NET Core Automate infrastructure, CI/CD pipelines, and cloud operations (AWS/Azure) Promote engineering best practices, security, and observability Mentor engineers and foster a culture of continuous improvement Contribute to technology … tools like Go and Python What We’re Looking For Deep expertise in C#, .NET Core, ASP.NET Cloud experience with AWS (Lambda, DynamoDB) or Azure + DevOps Proficiency with IaC tools like Terraform Strong grasp of modern dev methodologies and design patterns Exposure to containerization and CI/CD tooling Bonus: Familiarity with Go, Python, React, TypeScript, Node.js 🗺️ Location : Hybrid More ❯
supports several NatSec domain suppliers and has various opportunities for Software and Data Engineers across SFIA grades, with demonstrable experience developing and supporting cutting-edge, mission-critical applications. As you may have felt, there is a drive to return to on-site presence from suppliers in the NS space - we have opportunities that cover both hybrid (3+ days …/week) and on-site; you choose what works best for you. You would remain responsible for driving change, code efficiency and enhancing functionality - confidently challenging and driving projects towards the customers' mission. The technology experience you bring … will likely cover a couple of the following: Java Microservices - Spring boot Javascript/React/Node/Typescript Python C++/Rust Kubernetes/Openshift/Docker AWS IaC - Terraform Agile What's in it for you?: 💰 Salary to £90,000 dependent on experience. 💸 Company/Individual Bonus schemes 🔒 Clearance bonuses 👨🏽 Private Healthcare 🎉 Various other benefits 🥇 Continuous investment – funding More ❯
supports several NatSec domain suppliers and has various opportunities for Software and Data Engineers across SFIA grades, with demonstrable experience developing and supporting cutting-edge, mission-critical applications. As you may have felt, there is a drive to return to on-site presence from suppliers in the NS space - we have opportunities that cover both hybrid (3+ days …/week) and on-site; you choose what works best for you. You would remain responsible for driving change, code efficiency and enhancing functionality - confidently challenging and driving projects towards the customers' mission. The technology experience you bring … will likely cover a couple of the following: Java Microservices - Spring boot Javascript/React/Node/Typescript Python C++/Rust Kubernetes/Openshift/Docker AWS IaC - Terraform Agile What's in it for you?: 💰 Salary to £90,000 dependent on experience. 💸 Company/Individual Bonus schemes 🔒 Clearance bonuses 👨🏽 Private Healthcare 🎉 Various other benefits 🥇 Continuous investment – funding More ❯
london (city of london), south east england, united kingdom
Fortice
supports several NatSec domain suppliers and has various opportunities for Software and Data Engineers across SFIA grades, with demonstrable experience developing and supporting cutting-edge, mission-critical applications. As you may have felt, there is a drive to return to on-site presence from suppliers in the NS space - we have opportunities that cover both hybrid (3+ days …/week) and on-site; you choose what works best for you. You would remain responsible for driving change, code efficiency and enhancing functionality - confidently challenging and driving projects towards the customers' mission. The technology experience you bring … will likely cover a couple of the following: Java Microservices - Spring boot Javascript/React/Node/Typescript Python C++/Rust Kubernetes/Openshift/Docker AWS IaC - Terraform Agile What's in it for you?: 💰 Salary to £90,000 dependent on experience. 💸 Company/Individual Bonus schemes 🔒 Clearance bonuses 👨🏽 Private Healthcare 🎉 Various other benefits 🥇 Continuous investment – funding More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
with Media Streaming experience? You could be progressing your career in a senor, hands-on role at one of Europe's most successful streaming and social media platforms. As a Senior Data Engineer you'll design, build and maintain high-performance services for content modelling, serving and integration, develop data pipelines (both batch and streaming) using cloud native … content model to support rich metadata. You'll also build and implement APIs and data services to expose the data to other teams across the business and work with IaC (Terraform) and CI/CD pipelines for deployment and automation. Location/WFH: You'll be able to work from home/remotely fulltime, with the caveat that'll join … of perks and experiences. Please note you must be commutable to London. About you: You have strong Data Engineering experience including design and data modelling skills You can code with Golang, Python or Scala You have advanced SQL and NoSQL database knowledge You're familiar with event-driven architectures and messaging systems (Pub/Sub, Kafka, etc.) You More ❯
london, south east england, united kingdom Hybrid / WFH Options
Opensourced® Agency
/eDV Clearance Essential About the Opportunity We’re supporting one of the UK’s leading National Security and Defence delivery partners through a significant period of growth as they’ve successfully delivered every project they’ve committed to, built exceptional customer trust, and are now expanding rapidly to meet rising demand across new and existing programmes. They … be joining a trusted delivery team that’s making serious waves in the community, known for doing things properly, on time, and with real technical depth. The Role As a Cloud Engineer, you’ll be working within secure project teams to design, build, and operate modern cloud environments, ensuring platforms are robust, secure, and scalable. You’ll play … public sector and defence customers using cutting-edge tech across AWS, Azure, Kubernetes, Terraform, and beyond. Typical responsibilities include: • Building and managing secure cloud environments (AWS/Azure) • Implementing IaC and automation using Terraform/Ansible • Supporting CI/CD pipelines and DevSecOps integration • Working closely with mission and delivery teams to deploy and maintain operational systems • Troubleshooting and optimising More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Opensourced® Agency
/eDV Clearance Essential About the Opportunity We’re supporting one of the UK’s leading National Security and Defence delivery partners through a significant period of growth as they’ve successfully delivered every project they’ve committed to, built exceptional customer trust, and are now expanding rapidly to meet rising demand across new and existing programmes. They … be joining a trusted delivery team that’s making serious waves in the community, known for doing things properly, on time, and with real technical depth. The Role As a Cloud Engineer, you’ll be working within secure project teams to design, build, and operate modern cloud environments, ensuring platforms are robust, secure, and scalable. You’ll play … public sector and defence customers using cutting-edge tech across AWS, Azure, Kubernetes, Terraform, and beyond. Typical responsibilities include: • Building and managing secure cloud environments (AWS/Azure) • Implementing IaC and automation using Terraform/Ansible • Supporting CI/CD pipelines and DevSecOps integration • Working closely with mission and delivery teams to deploy and maintain operational systems • Troubleshooting and optimising More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Opensourced® Agency
/eDV Clearance Essential About the Opportunity We’re supporting one of the UK’s leading National Security and Defence delivery partners through a significant period of growth as they’ve successfully delivered every project they’ve committed to, built exceptional customer trust, and are now expanding rapidly to meet rising demand across new and existing programmes. They … be joining a trusted delivery team that’s making serious waves in the community, known for doing things properly, on time, and with real technical depth. The Role As a Cloud Engineer, you’ll be working within secure project teams to design, build, and operate modern cloud environments, ensuring platforms are robust, secure, and scalable. You’ll play … public sector and defence customers using cutting-edge tech across AWS, Azure, Kubernetes, Terraform, and beyond. Typical responsibilities include: • Building and managing secure cloud environments (AWS/Azure) • Implementing IaC and automation using Terraform/Ansible • Supporting CI/CD pipelines and DevSecOps integration • Working closely with mission and delivery teams to deploy and maintain operational systems • Troubleshooting and optimising More ❯
london, south east england, united kingdom Hybrid / WFH Options
La Fosse
three engineers while remaining technically involved - driving automation, governance, and reliability across a complex Microsoft ecosystem. Key responsibilities: Lead and mentor a high-performing DevOps & Platform team. Oversee Azure infrastructure, automation, and CI/CD pipelines. … Partner with engineering, product, and security teams to deliver scalable and compliant platforms. Balance project delivery with ongoing optimisation and operational excellence. Key experience: Strong background in Azure cloud, IaC (Bicep/Terraform), and CI/CD (Azure DevOps or GitLab). Proven leadership experience in a hands-on capacity. Excellent communication and stakeholder management skills. Experience in regulated or More ❯
slough, south east england, united kingdom Hybrid / WFH Options
La Fosse
three engineers while remaining technically involved - driving automation, governance, and reliability across a complex Microsoft ecosystem. Key responsibilities: Lead and mentor a high-performing DevOps & Platform team. Oversee Azure infrastructure, automation, and CI/CD pipelines. … Partner with engineering, product, and security teams to deliver scalable and compliant platforms. Balance project delivery with ongoing optimisation and operational excellence. Key experience: Strong background in Azure cloud, IaC (Bicep/Terraform), and CI/CD (Azure DevOps or GitLab). Proven leadership experience in a hands-on capacity. Excellent communication and stakeholder management skills. Experience in regulated or More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
La Fosse
three engineers while remaining technically involved - driving automation, governance, and reliability across a complex Microsoft ecosystem. Key responsibilities: Lead and mentor a high-performing DevOps & Platform team. Oversee Azure infrastructure, automation, and CI/CD pipelines. … Partner with engineering, product, and security teams to deliver scalable and compliant platforms. Balance project delivery with ongoing optimisation and operational excellence. Key experience: Strong background in Azure cloud, IaC (Bicep/Terraform), and CI/CD (Azure DevOps or GitLab). Proven leadership experience in a hands-on capacity. Excellent communication and stakeholder management skills. Experience in regulated or More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
to £100k Opportunity to progress your career in a senior, hands-on Java Developer role at a global FinTech/CFD trading company that has been consistently voted as one of the UKs top employers. W hat's in it for you: Salary to £100k + Bonus Pension, Private Medical Care, Life Assurance Option to buy or sell … Parents & Carers networks with an annual budget for organising events and projects that foster an open, diverse and inclusive culture Plus a range of other perks Your role: As a Java Developer you will join a fairly new team working on a new crypto offering to design, develop and implement high performance cloud-native backend services including owning … Spring Boot, REST, Postgres, Redis You have experience of running production workloads on Kubernetes (Amazon EKS preferred) You have a good knowledge of DevOps practices including CI/CD, IaC (Terraform) and container orchestration You have experience with observability tooling You have a solid understanding of secure coding and deployment practices You're collaborative and pragmatic with great communication skills More ❯
Legacy services to modern cloud platforms. Work with stakeholders to ensure solutions are designed for cost optimisation, resilience, and long-term maintainability. Key Skills & Experience Proven track record as a Solution Architect in complex, multi-vendor … environments. Hands-on experience designing solutions across AWS, Azure, and/or GCP. Strong understanding of microservices, APIs, containers (Docker/Kubernetes), and event-driven architectures. Knowledge of Terraform, IaC, DevOps pipelines, and automation. Experience working within UK government projects (or other regulated environments). Familiarity with GDS principles, service assessments, and accessibility standards. Excellent stakeholder management and ability to More ❯
experience with Azure Virtual Desktop (AVD) + Nerdio and/or Citrix. Deep knowledge of Azure (Entra, Networking, Firewall, DNS). CI/CD pipelines (ideally Azure DevOps) and IaC (Terraform preferred). PowerShell scripting expertise. Intune MDM and configuration profile experience. RSAT tools, Active Directory, and GPO familiarity. Application deployment and package management skills. Clear documentation and architecture design … who thrives on solving problems and mentoring others, apply now to help shape the future of remote compute. Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯
We’re looking for a high-caliber engineer to join as a Founding Engineer. You should be deeply hands-on with code, technically opinionated, and capable of building production systems from scratch. This is a … role for someone who enjoys execution but also has the potential (or ambition) to lead technology at a company-defining level. 🔍 What You'll Do Build and own core infrastructure and backend systems Design and implement APIs, data models, and scalable services Collaborate closely with founders on product direction and technical architecture Ship code fast, validate assumptions … scale, latency, and trade-offs Comfortable building from zero — greenfield work doesn’t scare you; in fact, you prefer it Experienced with cloud infrastructure — AWS, GCP, or similar; IaC (Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about codeMore ❯
We’re looking for a high-caliber engineer to join as a Founding Engineer. You should be deeply hands-on with code, technically opinionated, and capable of building production systems from scratch. This is a … role for someone who enjoys execution but also has the potential (or ambition) to lead technology at a company-defining level. 🔍 What You'll Do Build and own core infrastructure and backend systems Design and implement APIs, data models, and scalable services Collaborate closely with founders on product direction and technical architecture Ship code fast, validate assumptions … scale, latency, and trade-offs Comfortable building from zero — greenfield work doesn’t scare you; in fact, you prefer it Experienced with cloud infrastructure — AWS, GCP, or similar; IaC (Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about codeMore ❯
london (city of london), south east england, united kingdom
GrowthStage
We’re looking for a high-caliber engineer to join as a Founding Engineer. You should be deeply hands-on with code, technically opinionated, and capable of building production systems from scratch. This is a … role for someone who enjoys execution but also has the potential (or ambition) to lead technology at a company-defining level. 🔍 What You'll Do Build and own core infrastructure and backend systems Design and implement APIs, data models, and scalable services Collaborate closely with founders on product direction and technical architecture Ship code fast, validate assumptions … scale, latency, and trade-offs Comfortable building from zero — greenfield work doesn’t scare you; in fact, you prefer it Experienced with cloud infrastructure — AWS, GCP, or similar; IaC (Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about codeMore ❯
Wokingham, Berkshire, South East, United Kingdom Hybrid / WFH Options
Sanderson Government and Defence
observability stacks and CI/CD pipelines - this is your playground. What you'll be doing: Automating deployment, monitoring & infrastructure with precision Owning platform reliability, performance & SLAs Building IaC with Helm/Kustomize Managing CI/CD pipelines via Tekton & ArgoCD Supporting OpenShift Operators (ServiceMesh, ODF, ACS, ACM, AMQ) Implementing security controls aligned with national infra standards Mentoring junior More ❯
is looking for a VP of Platform Engineering to lead the next phase of platform maturity. This is your opportunity to: 🔧 Build and scale high-performance, secure, cloud-native infrastructure 📦 Lead platform architecture, CI/CD, DevOps tooling, observability, and security 🌍 Impact product lines used across 9+ international markets 💥 Own platform reliability, developer experience, and operational excellence 🧠 Drive a … and team development, with strong experience of leader (not just managing) in a high growth environment. You'll bring: ✅ Deep cloud & platform engineering experience (AWS, Kubernetes, CI/CD, IaC) ✅ Proven leadership of high-performing platform/infrastructure teams ✅ A strategic mindset with the ability to scale systems in complex environments ✅ Experience in high-growth, product-led tech environments More ❯
london (city of london), south east england, united kingdom
Motive Group
is looking for a VP of Platform Engineering to lead the next phase of platform maturity. This is your opportunity to: 🔧 Build and scale high-performance, secure, cloud-native infrastructure 📦 Lead platform architecture, CI/CD, DevOps tooling, observability, and security 🌍 Impact product lines used across 9+ international markets 💥 Own platform reliability, developer experience, and operational excellence 🧠 Drive a … and team development, with strong experience of leader (not just managing) in a high growth environment. You'll bring: ✅ Deep cloud & platform engineering experience (AWS, Kubernetes, CI/CD, IaC) ✅ Proven leadership of high-performing platform/infrastructure teams ✅ A strategic mindset with the ability to scale systems in complex environments ✅ Experience in high-growth, product-led tech environments More ❯
is looking for a VP of Platform Engineering to lead the next phase of platform maturity. This is your opportunity to: 🔧 Build and scale high-performance, secure, cloud-native infrastructure 📦 Lead platform architecture, CI/CD, DevOps tooling, observability, and security 🌍 Impact product lines used across 9+ international markets 💥 Own platform reliability, developer experience, and operational excellence 🧠 Drive a … and team development, with strong experience of leader (not just managing) in a high growth environment. You'll bring: ✅ Deep cloud & platform engineering experience (AWS, Kubernetes, CI/CD, IaC) ✅ Proven leadership of high-performing platform/infrastructure teams ✅ A strategic mindset with the ability to scale systems in complex environments ✅ Experience in high-growth, product-led tech environments More ❯
re looking for an experienced AI Systems Architect to design and deliver next generation AI and agentic systems for enterprise environments. In this role, you’ll be acting as a technical authority on scalable and secure AI platforms. You’ll play an integral role in defining architectures, leading integrations and shaping best practices for real world deployment. You … complex AI solutions to production. What You’ll Do Architect and deploy secure, scalable AI systems and agentic solutions Integrate LLMs and AI agents with enterprise data, APIs and infrastructure Lead technical design reviews and guide delivery teams Support pre-sales, proposals and client workshops Research and prototype emerging frameworks (e.g. LangChain, CrewAI, AutoGen) Promote responsible and ethical AI … or autonomous AI systems in production. Proficiency in Python Excellent communicator with consulting or client-facing experience Knowledge of AI governance, interpretability, and bias mitigation principles Desirable Familiarity with IaC (Terraform, Bicep) Previous exposure to Machine Learning, Data Science or MLOps System Design More ❯
london (city of london), south east england, united kingdom
Primus
re looking for an experienced AI Systems Architect to design and deliver next generation AI and agentic systems for enterprise environments. In this role, you’ll be acting as a technical authority on scalable and secure AI platforms. You’ll play an integral role in defining architectures, leading integrations and shaping best practices for real world deployment. You … complex AI solutions to production. What You’ll Do Architect and deploy secure, scalable AI systems and agentic solutions Integrate LLMs and AI agents with enterprise data, APIs and infrastructure Lead technical design reviews and guide delivery teams Support pre-sales, proposals and client workshops Research and prototype emerging frameworks (e.g. LangChain, CrewAI, AutoGen) Promote responsible and ethical AI … or autonomous AI systems in production. Proficiency in Python Excellent communicator with consulting or client-facing experience Knowledge of AI governance, interpretability, and bias mitigation principles Desirable Familiarity with IaC (Terraform, Bicep) Previous exposure to Machine Learning, Data Science or MLOps System Design More ❯
re looking for an experienced AI Systems Architect to design and deliver next generation AI and agentic systems for enterprise environments. In this role, you’ll be acting as a technical authority on scalable and secure AI platforms. You’ll play an integral role in defining architectures, leading integrations and shaping best practices for real world deployment. You … complex AI solutions to production. What You’ll Do Architect and deploy secure, scalable AI systems and agentic solutions Integrate LLMs and AI agents with enterprise data, APIs and infrastructure Lead technical design reviews and guide delivery teams Support pre-sales, proposals and client workshops Research and prototype emerging frameworks (e.g. LangChain, CrewAI, AutoGen) Promote responsible and ethical AI … or autonomous AI systems in production. Proficiency in Python Excellent communicator with consulting or client-facing experience Knowledge of AI governance, interpretability, and bias mitigation principles Desirable Familiarity with IaC (Terraform, Bicep) Previous exposure to Machine Learning, Data Science or MLOps System Design More ❯
Microsoft best practices. Conduct and lead Well-Architected Reviews (AWS & Azure) to assess and enhance cloud workloads. Recommend improvements for governance, automation, and security orchestration across both platforms. Evaluate IaC templates (Terraform, ARM/Bicep) for compliance, security, and efficiency. Design and enhance secure landing zones aligned with Microsoft CAF and AWS best practices. Integrate and optimize use of native … Well-Architected Reviews Azure Expertise: Azure Defender for Cloud Azure Well-Architected Reviews & Advisor Azure Blueprints & Policy Assignments Azure Landing Zones (CAF-aligned) Azure Policy automation for control validation IaC assessment and optimization (Terraform/ARM) CSPM and continuous compliance monitoring More ❯