Frontier Resourcing

Full Stack JavaScript Developer Hybrid Role - Can be based anywhere in UK Salary £50,000 - £80,000 + Benefits Eligibility: UK sole national, SC clearance (or eligible). We're hiring a number of Full Stack JavaScript Developers to build secure, high-performance digital products for mission critical defence and national security programmes. You'll work in small, agile teams delivering modern web and mobile solutions using Node.js and contemporary front-end frameworks, shaping systems that need to be scalable, resilient, and secure by design. Expect meaningful technical ownership, close collaboration with clients, and exposure to emerging tech including cloud-native platforms, AI, and automation. What you'll bring: Strong full stack JavaScript experience with Node.js Experience with modern front-end frameworks (Angular, React, Vue.js) TypeScript, testing, and clean coding practices Familiarity with cloud platforms, CI/CD, and Git A collaborative mindset and strong problem-solving skills Nice extras API design, databases, headless CMS Modern tooling, mobile development, or design systems Interest in GenAI or government digital standards

Principal Data Scientist & Machine Learning Researcher Gloucester London Manchester Working with a leading National Security and Cyber organisation, you will help develop advanced AI and machine learning solutions that support critical national security missions. Operating within a mature Agile environment, you'll collaborate closely with customers, engineers, researchers and data scientists to solve complex real-world challenges using cutting-edge AI, machine learning and data science techniques. We have opportunities at all levels from Associate, Senior and Principal levels. Roles can be based in Gloucester, Manchester or London, with hybrid working available (typically 3 days per week on-site). Due to the nature of work in National Infrastructure, candidates must hold an active eDV (enhanced DV) UK Security Clearance. The Opportunity As a Senior Data Scientist & Machine Learning Researcher, you will play a key role in the technical leadership, design and delivery of AI and machine learning projects from concept through to deployment. You'll work within a specialist team of Data Science, AI and Machine Learning experts, driving innovative research, developing advanced solutions and mentoring colleagues across a range of customer and internal R&D programmes. This position offers the opportunity to contribute to genuinely challenging and impactful projects while helping shape future AI capabilities within the national security domain. Key Responsibilities Design, develop and deliver complex machine learning and data science solutions with a high degree of autonomy. Lead technical investigations, research activities and AI/ML development across customer and internal projects. Identify innovative approaches to solving complex technical challenges and contribute to future research directions. Provide technical leadership within project teams and support successful project delivery. Collaborate with multidisciplinary teams, stakeholders and customers to define requirements and develop effective technical solutions. Mentor and support junior team members, helping to develop technical capability across the wider team. Communicate complex technical concepts clearly to both technical and non-technical audiences. Essential Skills & Experience Degree (BSc or above) in Data Science, Machine Learning, Computer Science, Mathematics or a related discipline. Strong Python development experience, including machine learning frameworks such as Hugging Face, TensorFlow and PyTorch. Proven experience delivering machine learning solutions within commercial, research or government environments. Strong understanding of modern AI/ML techniques across areas such as Generative AI, Large Language Models (LLMs), Natural Language Processing (NLP) and Computer Vision. Experience training, fine-tuning and evaluating machine learning and AI models. Ability to undertake technical research and apply findings to real-world challenges. Experience producing high-quality technical documentation, reports or research publications. Previous experience mentoring team members and providing technical leadership. Desirable Skills & Experience MSc or PhD with a strong research background. Experience developing and maintaining robust ML pipelines and MLOps practices. Familiarity with version control, containerisation and environment management tools, including Git and Docker. Experience working within Linux environments and using command-line tooling. Experience deploying and scaling AI/ML solutions into production environments. Cloud platform experience, ideally AWS, although Azure or GCP experience is also valuable. Published research in peer-reviewed journals or conferences. Experience writing technical proposals, bids or research funding submissions. What's on Offer Opportunity to work on highly complex and meaningful national security challenges. Exposure to cutting-edge AI, Machine Learning and Data Science projects. Collaborative environment with experienced researchers, engineers and technical specialists. Clear opportunities for technical development, leadership and career progression. Hybrid working with locations in Gloucester, Manchester or London. Benefits Competitive salary and excellent benefits eDV bonus on top of salary and annual bonus Company bonus scheme Contributory Pension Scheme (up to 10.5% company contribution) 6 times salary 'Life Assurance' with pension 25 days holiday (increasing with service) + statutory public holidays, plus opportunity to buy and sell up to 5 days

Frontier Resourcing is seeking a Principal Data Scientist & Machine Learning Researcher to help develop advanced AI solutions for national security. The role involves collaborating with engineers and researchers, solving complex challenges in a hybrid environment. Successful candidates will have a strong background in Python and machine learning, along with a relevant degree. The position offers competitive benefits, including a salary bonus and opportunities for career progression.

Full Stack JavaScript Developer Hybrid Role - Can be based anywhere in UK Salary £50,000 - £80,000 + Benefits Eligibility: UK sole national, SC clearance (or eligible). We're hiring a number of Full Stack JavaScript Developers to build secure, high-performance digital products for mission critical defence and national security programmes. You'll work in small, agile teams delivering modern web and mobile solutions using Node.js and contemporary front end frameworks, shaping systems that need to be scalable, resilient, and secure by design. Expect meaningful technical ownership, close collaboration with clients, and exposure to emerging tech including cloud native platforms, AI, and automation. What you'll bring: Strong full stack JavaScript experience with Node.js Experience with modern front end frameworks (Angular, React, Vue.js) TypeScript, testing, and clean coding practices Familiarity with cloud platforms, CI/CD, and Git A collaborative mindset and strong problem solving skills Nice extras API design, databases, headless CMS Modern tooling, mobile development, or design systems Interest in GenAI or government digital standards Eligibility: UK sole national, SC clearance (or eligible).

Frontier Resourcing is hiring Full Stack JavaScript Developers to work in a hybrid environment throughout the UK. The role offers a salary between £50,000 - £80,000 plus benefits and focuses on building secure digital products for mission-critical defense projects. The ideal candidate will have strong JavaScript skills, experience with modern frameworks, and a collaborative mindset. You'll work closely with clients, using cutting-edge technologies, to develop scalable and secure systems.

Transformation Delivery Manager (Finance) A large defence technology organisation is seeking a Transformation Delivery Manager (Finance) on a 12 month fixed term contract basis to support a large-scale enterprise systems transformation program. delivering critical transformation projects across process, systems, and operating model change as part of a wider business transformation and SAP implementation initiative. The Role You'll lead end-to-end delivery of projects, managing cross functional teams and multiple workstreams within a complex, matrix environment. Working closely with senior stakeholders, you'll drive programme execution, governance, risk management, and business change activity to ensure successful adoption and delivery. Key areas include: Systems implementation & transformation Process redesign & standardisation Operating model transformation Governance & capability improvement Change management & stakeholder engagement What We're Looking For Proven experience delivering complex transformation or business change programmes Strong project delivery background across systems, processor operating model change Experience managing multiple stakeholders and workstreams simultaneously Comfortable operating within structured PMO/governance frameworks Desirable SAP S/4HANA or ERP transformation experience SC Clearance highly desired or willing and eligible to undergo Background within engineering, manufacturing, aerospace, defenceor technology sectors Formal project management qualifications/certifications Experience working within highly regulated environments

Frontier Resourcing is seeking a Transformation Delivery Manager (Finance) in Greater London. This role involves leading end-to-end project delivery, managing cross-functional teams, and driving transformation initiatives as part of a large enterprise system transformation program. The ideal candidate will have extensive experience in complex project delivery and be comfortable working within structured governance frameworks. Knowledge of SAP S/4HANA is a plus, as is SC Clearance.

AWS Solution Architects Cheltenham / Manchester / London Role requires eDV clearance to be held Salary £80,000 - £110,000 + Benefits and Bonus Join the Team Are you ready to design solutions that make a real impact? Our client is looking for passionate, forward thinking architects and engineers who thrive on solving big challenges through technology. This is your chance to be part of a team that builds powerful, bespoke software solutions for leading global organisations - constantly pushing boundaries and finding smarter ways to deliver value. Innovation is at the heart of everything this team does. They explore the latest cloud platforms, open source tools, and modern technologies to create solutions that are as inspiring as they are effective. You'll join a thriving community of specialists who take pride in doing things the right way and sharing their expertise every step of the journey. What You'll Be Doing As an AWS Solution Architect, you'll play a key role in shaping technology solutions that deliver meaningful outcomes. You'll guide projects from concept through to delivery, designing architectures that are scalable, secure, and built to last. Your responsibilities will include: Defining solution architectures that drive success across complex, enterprise scale projects. Partnering with clients to understand their goals and translate them into practical, elegant designs. Collaborating with engineering teams to bring your architectural vision to life. Providing technical leadership and mentorship, ensuring best practices and high standards throughout delivery. Contributing to proposals and client engagements, helping to define innovative and competitive solutions. Staying hands on with modern cloud native and open source technologies, continually learning and exploring new ideas. This is an opportunity to influence outcomes at every level - guiding technology choices and shaping solutions that make a lasting difference. What You'll Bring You're someone who loves technology and thrives on creating systems that work beautifully at scale. You think strategically, communicate clearly, and enjoy seeing your designs come to life. Our client is looking for someone with: Strong, hands on experience with AWS and building cloud native solutions. Expertise in open source frameworks, API led design, and secure, scalable architectures. A deep understanding of microservices, domain driven design, event driven systems, and containerisation. Familiarity with architectural frameworks such as TOGAF or SAFe. Excellent communication skills and the ability to engage both technical and business audiences. Why You'll Love Working There Our client has built a culture centred around trust, collaboration, and inclusion. You'll join an organisation that celebrates curiosity, encourages experimentation, and values diverse perspectives. Diversity, equity, and inclusion are part of everyday life across the business - not as a policy, but as a core value. The environment is supportive, welcoming, and designed to help every individual thrive. When you join, you'll have the freedom to grow, the support to succeed, and the opportunity to shape a career that truly excites you. Your Security Clearance To be successfully appointed to this role, it is a requirement to obtain Developed Vetting (DV) clearance. To obtain DV clearance, the successful applicant must have resided continuously within the United Kingdom for the last 10 years, along with other very detailed criteria and requirements.

Frontier Resourcing is looking for an AWS Solution Architect to join their team in the United Kingdom. This role involves designing effective solutions and guiding projects from concept to delivery, ensuring scalability and security. The ideal candidate will have extensive experience with AWS, cloud-native solutions, and architectural frameworks. A salary range of £80,000 to £110,000 plus benefits and bonuses is offered, along with a collaborative work culture that values diversity and innovation.

The Role We're looking for a Senior Azure Platform Engineer to help design, build and operate secure cloud platforms for complex, high assurance environments. You'll be working across Azure infrastructure, Kubernetes, automation, networking and DevOps tooling, helping to deliver reliable, scalable and secure platforms that support critical digital services. This is a hands on engineering role, but one that also requires technical ownership, strong judgement and the ability to work closely with architects, delivery teams, developers and operational stakeholders. You'll be joining a collaborative technical team focused on building platforms properly - secure by design, automated where possible, supportable in live service and capable of scaling as requirements evolve. Key Responsibilities In this role, you will: Design, build, administer and maintain Azure infrastructure across services including Azure Kubernetes Service, Virtual Machines, Application Gateways, databases, storage and networking. Architect and manage hybrid and multi cloud connectivity, including site to site VPNs, BGP routing, Azure Virtual WAN and hub and spoke network configurations. Apply cloud security best practice across Azure environments, including Azure Key Vault, Microsoft Defender for Cloud, Azure RBAC, network segmentation, NSGs and Private Endpoints. Configure, maintain and optimise Kubernetes environments to support secure, scalable and resilient application deployments. Design and build CI/CD pipelines to improve deployment quality, speed and consistency. Support both cloud and on premise platforms, using automation and Infrastructure as Code to improve reliability, repeatability and maintainability. Implement monitoring, alerting and observability solutions to track platform health, performance and availability. Manage source control, repositories and versioning practices to support effective collaboration and code governance. Drive automation across platform operations, reducing manual intervention and improving service reliability. Provide technical guidance to development and engineering teams on how to use platform services effectively. Support improvements around platform security, scalability, maintainability, supportability and performance. Keep up to date with emerging cloud, platform and DevOps technologies, helping to continuously improve engineering practices. What We're Looking For We're looking for someone with strong Azure platform engineering experience, a security conscious mindset and the ability to take ownership in complex technical environments. You don't need to tick every box, but we'd be particularly interested in experience across: 5+ years' experience in Platform Engineering, Site Reliability Engineering, DevOps, Platform Integration or a closely related role. Strong hands on Azure experience, ideally supported by Azure Administrator Associate (AZ 104) and Azure Solutions Architect Expert (AZ 305) certifications. Deep knowledge of Azure networking, including Virtual WAN, ExpressRoute, VPN Gateways, BGP routing, NSGs and Private Endpoints. Strong Kubernetes experience, including configuration, container orchestration and supporting production grade deployments. Experience with Terraform and HashiCorp tooling such as Packer and Vault. Strong CI/CD pipeline experience using tools such as GitHub Actions, GitLab CI/CD or similar. Good understanding of Git, repository management and modern software delivery workflows. Experience driving automation initiatives that improve operational efficiency, consistency and reliability. Strong communication skills, with the ability to work effectively across engineering, architecture, delivery and operational teams. Good problem solving ability and the confidence to operate in fast paced, technically complex environments. Experience with JFrog tooling, such as Artifactory, XRay or Runtime, and/or Coder would be advantageous. Experience with other cloud platforms such as AWS or Google Cloud would also be beneficial. A degree in Computer Science, Engineering or a related technical discipline would be useful, although equivalent practical experience is just as valuable.

Frontier Resourcing is seeking a Senior Azure Platform Engineer in Farnborough, England, to design and operate secure cloud platforms for high-assurance environments. You will work with Azure infrastructure, Kubernetes, and DevOps tooling to deliver robust digital services. The ideal candidate has 5+ years of experience, strong Azure knowledge, and a mindset focused on security and efficiency. The position emphasizes collaboration and continuous improvement in engineering practices.

Frontier Resourcing is seeking a QA Test Infrastructure Engineer in Cheltenham to design, build, and deliver secure digital solutions. You'll work alongside engineers and architects to enable safer decision-making for critical operations. Key responsibilities include ensuring product quality, analyzing infrastructure needs, and designing test strategies. Candidates should possess strong skills in networking, operating systems, and Infrastructure as Code (IaC).

What You'll Do As a QA Test Infrastructure Engineer, you'll help design, build, and deliver secure digital solutions in highly secure environments. You'll work alongside engineers, architects, and delivery specialists to develop technology that enables faster, safer decision making for critical operations. Responsibilities Your work may include: Ensuring quality of products as they move from prototype / proof of concept into Production. Analyse infrastructure requirements and architectures; identify test conditions; maintain traceability; log risks. Create infrastructure-focused test strategies and plans defining scope, environments, tooling, automation, and governance entry/exit criteria. Provision and validate test environments in collaboration with DevSecOps, ensuring OS, network, platform services, monitoring, and pipelines align to readiness standards. Design and execute tests across physical infrastructure and IaC, including functional, integration, regression, resilience, non-functional, and security related scenarios. Apply Secure-by-Design principles; support security testing; contribute to accreditation, assurance, and compliance documentation. What We're Looking For We value people who take ownership, think critically, and enjoy working as part of a collaborative team tackling complex challenges. You don't need to tick every box, but we're particularly interested in people with skills/experience in: Infrastructure, Networking & Operating Systems Strong understanding of TCP/IP, DNS, DHCP, routing, switching, firewalls, VLANs, and related network behaviours. Experience with physical infrastructure setup and troubleshooting (routers, switches, cabling). Proficiency with Linux/Unix command line for diagnostics, configuration, and validation. Experience working across virtualisation platforms (VMware, VirtualBox) and cloud environments (AWS, Azure, GCP). Infrastructure as Code (IaC) Terraform: writing/validating HCL, managing state, using modules. Ansible: building playbooks/roles, inventories, and validating idempotency. Kubernetes: deploying workloads, validating manifests, managing clusters, and testing containerised applications. CI/CD & Automation Familiarity with CI/CD tooling (Jenkins, GitLab CI, GitHub Actions). Experience integrating IaC validation and environment checks into automated pipelines. Understanding of pipeline gating, automated readiness checks, and environment orchestration. Security & Compliance Strong grounding in Secure-by-Design principles, IAM, least privilege, OS hardening, network segmentation, and observability. Experience within regulated or highly governed environments (e.g., MOD or similar). Ability to support compliance, assurance, and accreditation activity.

A leading tech recruitment firm is seeking experienced Full Stack JavaScript Developers to work in a hybrid role across the UK. This position offers a salary between £50,000 and £80,000 plus benefits. Candidates will build secure digital products for critical defence and national security programmes, collaborating within agile teams, handling modern web and mobile solutions, and utilizing technologies such as Node.js and contemporary front-end frameworks.

Full Stack JavaScript Developer Hybrid Role - Can be based anywhere in UK Salary £50,000 - £80,000 + Benefits Eligibility: UK sole national, SC clearance (or eligible). We're hiring a number of Full Stack JavaScript Developers to build secure, high-performance digital products for mission critical defence and national security programmes. You'll work in small, agile teams delivering modern web and mobile solutions using Node.js and contemporary front end frameworks, shaping systems that need to be scalable, resilient, and secure by design. Expect meaningful technical ownership, close collaboration with clients, and exposure to emerging tech including cloud native platforms, AI, and automation. What you'll bring: Strong full stack JavaScript experience with Node.js Experience with modern front end frameworks (Angular, React, Vue.js) TypeScript, testing, and clean coding practices Familiarity with cloud platforms, CI/CD, and Git A collaborative mindset and strong problem solving skills Nice extras API design, databases, headless CMS Modern tooling, mobile development, or design systems Interest in GenAI or government digital standards

Frontier Resourcing is seeking a Senior DevOps Engineer to join their team in Manchester. The role involves working with cloud technologies and automation tools to deliver secure systems for National Security projects. Applicants should have experience in Agile/SCRUM environments and currently hold an active DV or eDV UK Security Clearance. The position offers a contributory pension scheme, 25 days holiday, and a flexible benefits scheme, supporting work-life balance.

Senior DevOps Engineer (DV) - Cheltenham/Gloucester or Manchester (Hybrid) You'll be joining an experienced software dev function, working in a cross functional team, delivering and deploying applications and software to cloud or on prem environments across National Security projects. The team deliver DevSecOps at scale, Artificial Intelligence, Machine Learning, cyber and geospatial intelligence capabilities to support the defence, intelligence and cyber sectors. Collaborating with customers and suppliers to deliver secure, mission critical systems using the latest technologies and innovations. Due to the nature of work, and the sector this team is working in, we require all candidates to currently hold an active DV or eDV UK Security Clearance. Skills and Experience Experience of working in an Agile/SCRUM/DevOps delivery model Cloud technologies (AWS or Azure) Infrastructure as code, e.g. Terraform, Puppet, Chef, Ansible, etc. Experience in building and deploying large-scale applications in Continuous Integration/Delivery pipelines Container platform and orchestration systems (ECS, AKS, Kubernetes, Helm, Docker) Experience in automation and integration tools such as Jenkins, Concourse CI or cloud equivalents Experience in scripting languages and source control Responsibilities Building and setting up development tools and infrastructure Understand the needs of project stakeholders Automate and improve development and release processes Ensure that systems are safe and secure against cyber security threats Identify technical problems and develop software updates and solutions Work with other engineers to ensure that development follows established processes and works as intended Benefits Contributory Pension Scheme (up to 10.5% company contribution) 6 times salary 'Life Assurance' with pension 25 days holiday (increasing with service) + statutory public holidays, plus opportunity to buy and sell up to 5 days Company bonus scheme (discretionary) Flexible Benefits scheme with extensive salary sacrifice schemes, including Health Cashplan, Dental, and Cycle to Work among others Enhanced sick pay Enhanced family friendly policies including enhanced maternity, paternity & shared parental leave

Full Stack JavaScript Developer Hybrid Role - Can be based anywhere in UK Salary £50,000 - £80,000 + Benefits Eligibility: UK sole national, SC clearance (or eligible). We're hiring a number of Full Stack JavaScript Developers to build secure, high-performance digital products for mission critical defence and national security programmes. You'll work in small, agile teams delivering modern web and mobile solutions using Node.js and contemporary front end frameworks, shaping systems that need to be scalable, resilient, and secure by design. Expect meaningful technical ownership, close collaboration with clients, and exposure to emerging tech including cloud native platforms, AI, and automation. What you'll bring: Strong full stack JavaScript experience with Node.js Experience with modern front end frameworks (Angular, React, Vue.js) TypeScript, testing, and clean coding practices Familiarity with cloud platforms, CI/CD, and Git A collaborative mindset and strong problem solving skills Nice extras API design, databases, headless CMS Modern tooling, mobile development, or design systems Interest in GenAI or government digital standards Eligibility: UK sole national, SC clearance (or eligible).

Frontier Resourcing is seeking a Full Stack JavaScript Developer for a hybrid role, open to applicants across the UK. The position offers a salary range of £50,000 - £80,000 plus benefits. You'll collaborate in agile teams to create secure, high-performance digital products for crucial defense and national security projects, harnessing technologies like Node.js and modern front-end frameworks. Strong coding skills and a collaborative mindset are essential.

Frontier Resourcing is seeking a talented Software Engineer to join a high-performing software engineering team delivering secure, scalable technology solutions in the defence sector. Candidates should have strong software engineering backgrounds and experience with languages like JavaScript, React, Java, and Python. The role involves end-to-end software development, working collaboratively in Agile environments, and providing innovative solutions. Live SC Clearance is desired, with the possibility of going through the SC process for strong candidates.