Sanderson are currently looking to hire a Linux Engineer for a long-term client of ours. The role will be delivering support across the Linux function, ensuring strong, robust solutions. The role is a chance for you to leverage your background to support a high-performance computing platform which needs to adhere to exacting security standards.

Who We’re Looking For

• Strong stakeholder management and customer skills, willing to work onsite.
• Automation-focused, eager to enhance scripting

Your Role

• Support Linux Infrastructure across multiple projects.
• Help define operational processes and resolve escalations.
• Occasionally assist with pre-sales or future system designs.

Required Skills & Experience

• Red Hat Certified Engineer or equivalent experience.
• Strong experience with Linux administration and support across several different distributions
• Experience with Linux in an integrated Windows / Active directory environment
• Experience with Linux automation systems such as Ansible
• Experience with Linux scripting across several different languages
• Experience of Clustered environments and cluster orchestration tools
• Experience of clustered, parallel file systems
• Knowledge of HPC management systems

This role will require you to be willing and eligible to undergo a high level of UK security clearance

If you’re interested in the above, apply or reach out to [email protected]

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Seeking Experienced Senior Software Engineer wanted for a Full time for a remote role within a Global specialist in bespoke software solutions

Fully remote with once quarterly visits to Cheltenham for events, workshops

Our client is looking for an experienced Senior Software Developer to join a dynamic team specialising in the development of bespoke applications that streamline business processes. The role involves working on secure, highly regulated systems where data integrity and compliance are critical.

The Role:

Join a passionate team responsible for designing, developing, and supporting bespoke web-based solutions for complex operational environments. You’ll work across the full development life-cycle to create and maintain secure, high-integrity applications tailored for highly regulated sectors, including systems that manage intricate operational processes such as logistics and justice sector contracts. This is an opportunity to contribute to meaningful projects where your work directly supports critical operations.

You’ll be joining a team of 12 developers – with expectations for this to double in size over the next 12 to 18 months

Your Role & Responsibilities:

As a key member of the development team, you’ll play a pivotal role in:

• Developing and maintaining bespoke web applications

• Leading full-stack development efforts, ensuring high-quality, scalable solutions.

• Participate in analysis and support activities contributing to technical decision-making and problem-solving.

• Mentoring junior developers, fostering growth and best practices within the team.
• Conducting code reviews to maintain standards and improve overall code quality.
• Providing ongoing support for existing applications and systems

About you:

• Be a strong collaborator and team player, thriving in a supportive and dynamic environment.
• Have experience working in smaller, close-knit teams, where adaptability and initiative are key.
• Be able to hit the ground running, quickly understanding our systems and contributing from day one.
• Be SC Clearable: A British Citizen with at least 5 years of continuous UK address history.

Tech Priority:

• .Net
• React
• TypeScript
• CI/CD Pipelines

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Sanderson are working with a leading financial services organisation that puts customers at the centre of its business. The company is going through a period of impressive growth across their technology team, creating opportunity to work on challenging projects and contribute to the development of its digital platforms.

As a Software Engineer, you would be playing a pivotal role in developing and maintaining applications that underpin the organisation’s platforms. This role involves working across the full stack, with a focus on Java, Spring, TypeScript, React, Node.js, and cloud technologies, delivering secure, scalable, and high-performance solutions.

Key Responsibilities:

• Build and maintain applications using Java and TypeScript, running on AWS or Kubernetes.
• Develop infrastructure as code using Terraform and other cloud services.
• Write high-quality, secure, tested, and performant code, establishing automated tests alongside changes.
• Collaborate with cross-functional teams to deliver high-quality digital client journeys, providing engineering support and mentoring peers.
• Document solutions to team standards, advocate for continuous improvement, and participate in communities of practice.

Skills & Experience:

• Strong experience developing and maintaining client- and server-side applications.
• Proficient in Java and Spring Framework, with working knowledge of TypeScript, React, and Node.js.
• Professional experience with AWS (S3, ECS, EKS, SQS, SNS, Lambda) and IaC tools such as Terraform; Kubernetes knowledge is a plus.
• Experience with automated testing, CI/CD pipelines, and DevOps practices.
• Excellent collaborator with strong communication skills, analytical problem-solving abilities, and a proactive, delivery-focused approach.

This is a full-time, permanent role offering a starting salary up to £65,000 (DOE) and a remote-first working model.

Please Note: You must be a UK resident to apply for this role.

Apply now or email [email protected] for more details.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Cloud Native Engineer (Software, DevOps, Architecture) – National Security

Location: Cheltenham, UK (Hybrid)

Software: to £90,000

DevOps: to £100,000

Architect: to £115,000

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About the Opportunity

Sanderson is partnering with an established tech consultancy hiring Cloud Native Engineers to deliver secure, cloud-native solutions that modernise public-sector and national-security organisationsacross three specialisms:

• Software Engineering (Java, full stack, microservices)

• DevOps / Platform Engineering (Kubernetes, automation, cloud)

• Solution & Cloud Architecture (distributed systems, event-driven design)

You’ll work hands-on building secure, scalable systems; shaping technical direction; and contributing to a collaborative engineering culture focused on simplicity, resilience, and impact.

If you enjoy modern cloud-native tech, solving meaningful problems, and being part of a growing consultancy shaping its identity-this is the place to do it.

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Key Responsibilities

(Responsibilities vary slightly but share the same cloud-native foundation.)

Software Engineering

• Design and build cloud-native applications using Java (Spring Boot) and React

• Develop microservices, APIs, and event-driven components

• Work with PostgreSQL, MongoDB, and distributed data patterns

DevOps / Platform Engineering

• Build and maintain secure, automated platforms using Docker, Kubernetes, and IaC

• Implement CI/CD pipelines and delivery automation

• Manage cloud environments (AWS/Azure), observability, and reliability tooling

Architecture

• Define cloud-native architectures for secure, high-impact systems

• Lead decisions around microservices, workflow automation, event-driven patterns

• Translate complex requirements into scalable, maintainable technical designs

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Essential Skills & Experience

You should bring strengths in at least one of the below:

Software Engineering

• Strong experience with Java, Spring Boot, APIs, and microservices

• Full-stack experience with React beneficial

DevOps / Platform

• Hands-on experience with Docker, Kubernetes, CI/CD tooling

• Knowledge of cloud platforms (AWS/Azure)

Architecture

• Experience designing distributed systems and cloud-native architectures

• Understanding of DDD, scalability, resilience, and security best practice

And across all roles:

• Exposure to SQL/NoSQL databases

• Ability to work with both technical and non-technical stakeholders

• Adaptable, proactive mindset suited to a growing consultancy environment

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Security Clearance Requirements

Due to the nature of client work, candidates must hold active DV (Developed Vetting) clearance:

Unfortunately, applicants who do not meet this criteria cannot be considered.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Sanderson are looking for a Senior Linux Engineer to join a growing team on a permanent basis supporting secure, high-performance Linux environments across multiple long-term projects. This is a hands-on, fully onsite role based in Stevenage, with occasional travel across Greater London and the Southeast (expensed). If you enjoy working closely with customers, solving interesting technical challenges, and being part of a collaborative, supportive team, this could be a great next step.

You’ll be joining a group of Linux specialists who work across several contracts, sharing expertise and shaping best practices. This is a strong opportunity to deepen your skills in HPC, clustered environments, automation, and modern Linux tooling – all while contributing to important, evolving projects.

Role Benefits
* Continuous development – a team that invests in training and learning
* Broader experience – exposure to a wide range of technologies and environments
* Colleague support – work with friendly experts, sharing knowledge and solving problems together

Who We’re Looking For
* Someone confident working with customers and stakeholders in onsite environments
* A self-motivated engineer who wants to grow their skills and take on new challenges
* A mindset geared towards automation and scripting (Bash, Python, Ansible)
* Experience in IT support, infrastructure, or networking is a bonus

Your Role
* Provide Linux support across several contracts and environments
* Share expertise within the team and help shape processes and best practices
* Handle escalations and contribute to smooth operational delivery
* Build strong relationships with customers and internal teams
* Occasionally support solution design or pre-sales activities

Required Skills & Experience (or a willingness to learn)
* Red Hat Certified Engineer or equivalent hands-on experience
* Broad Linux administration across multiple distributions
* Linux within integrated Windows / Active Directory environments
* Automation tools such as Ansible
* Scripting in Bash, Python, and ideally one other language
* Clustered environments and orchestration tools
* Parallel file systems (such as Lustre)
* HPC tools (such as Bright)
* Networking knowledge: Mellanox InfiniBand or Ethernet
* Experience with storage platforms: DDN, NetApp, IBM, Dell EMC
* Familiarity with batch scheduling systems such as PBS Pro, Slurm, SGE/UGE, Microsoft Scheduler

It’s still worth applying even if you don’t meet every requirement. If you have solid Linux knowledge and a passion for developing your skills, this could be an excellent opportunity for you.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Sanderson are working closely with a SME based in the London who are looking to grow their Java Developer capability. The company are looking to modernise how organisations manage and derive data.

They are fast growing and looking for dynamics people to help them grow the business and capability.

Skills required for the role:

• Strong experience in Java software engineering. Experience with Spring Boot, REST APIs, and microservice architectures
• Knowledge of Docker and Kubernetes for containerisation
• Exposure to cloud platforms such as AWS

This role will require eligibility to be clearable to SC level.

If you’re interested in the above, apply or reach out to [email protected]

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Role: ServiceNow Engineer
Location: Remote
Rate: Up to £550 per day (Inside IR35)
Clearance: SC cleared or eligible
Contract Length: Until March (potential for extension)

Key Responsibilities:

• Design, develop, and configure ServiceNow solutions aligned with project requirements
• Support enhancements, integrations, and workflow automation
• Troubleshoot and resolve technical issues within the ServiceNow platform
• Collaborate with technical teams, stakeholders, and project managers
• Ensure solutions meet security and compliance standards

Requirements:

• Proven experience as a ServiceNow Engineer or Developer
• Strong understanding of ServiceNow modules and configuration
• Ability to work independently and deliver high-quality solutions remotely
• Active SC clearance or eligibility to obtain SC clearance

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Sanderson are working with a leading technology and services organisation on a high-profile programme requiring strong engineering leadership in software, systems and IT delivery.

This position offers the chance to shape the engineering vision and processes that underpin delivery. The successful candidate will operate as part of the customer’s Design Authority, driving excellence across technology, governance, and end-to-end lifecycle standards. While this is not a hands-on technical role, a solid understanding of IT systems, software engineering principles, and modern technology practices is essential to influence and guide outcomes effectively. You will be embedded into a team of 20 highly skilled and ambitious individuals.

You will be embedded within a team of around 20 engineers, working closely with both internal stakeholders and the customer. The role demands a self-starter with exceptional communication skills, able to mix cohesively with the customer and build strong relationships. Key responsibilities include leading code reviews, refining and rewriting engineering processes, and ensuring alignment with best practices and governance standards.

This role requires experience in some or all of the following: Waterfall and Agile methodologies, DevOps (CI/CD), and ITIL/ITSM frameworks.

Your role will involve:

• Own engineering processes, governance, technology, and strategy as part of the customer’s Design Authority
• Define and implement standards and guidance across the full lifecycle of software, infrastructure, and service management
• Drive governance across multiple suppliers, ensuring consistent quality and compliance
• Specify requirements and architecture for engineering and automation tooling, supporting delivery teams
• Develop and deliver an engineering vision aligned with medium- to long-term business objectives
• Lead the Engineering Community of Practice and manage a team of engineering professionals
• Promote automation capabilities, sharing best practices and lessons learned across the programme
• Ensure engineering outputs meet cost and time commitments while supporting strategic goals

This role will require an active DV clearance on the day of start and will be based fully onsite.

Your benefits:

• 26 Days annual leave plus public holidays (3 flexible)
• Pension – Double matching contributions of up to 10%
• Life assurance
• Companywide incentive plans
• Private Medical
• Your choices (Flexible benefits such as increased holidays / travel / dental critical illness and more)
• Perks at work – employee discounts
• Employee assistance programme / virtual GP
• Work Your Way is our approach to flexible working – this is available from day 1 of joining

If you’re interested or would like to find out more, please Apply or contact me directly: [email protected]

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Sanderson are currently recruiting for a number of Java / Full Stack Developers with their clients across the United Kingdom.

Skill Requirements and Tech Stack:

• 5+ years’ experience building microservices with Java / Spring Boot, using modern Java (i.e. Java21)
• Experience of JavaScript libraries such as React (preferable) and HTML
• Working on AWS cloud technologies
• Familiarity with database management tools such as DB2 or Postgres
• Experience working in an agile environment, with Scrum or similar environments
• The ability to work collaboratively as a team

If you’re interested in the above, apply or reach out to [email protected]

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Sanderson are working with a leading financial services organisation that puts customers at the centre of its business. The company is going through a period of impressive growth across their technology team, creating opportunity to work on challenging projects and contribute to the development of its digital platforms.

As a Senior React Native Engineer, you’ll play a pivotal role in developing secure, scalable and high-performing mobile experiences that allow clients to seamlessly access and manage savings products. You’ll work with React Native, TypeScript, and modern mobile architectures while influencing technology choices, shaping best practices, and collaborating closely with cross-functional squads.

Key Responsibilities:

• Develop and maintain high-quality mobile applications using React Native, React and TypeScript.
• Lead technical scoping, considering architectural boundaries, non-functional requirements and long-term scalability.
• Integrate mobile applications with backend services via REST APIs and/or GraphQL.
• Improve and maintain CI/CD processes, deployment strategies and testing practices across the team.
• Troubleshoot complex mobile issues, optimise performance and support the evolution of existing applications.

Skills & Experience:

• Extensive experience building React Native applications at enterprise scale using TypeScript and React.
• Proficient in mobile architecture, design patterns and scalable app decomposition.
• Hands-on experience with unit and integration testing using tools such as Jest, Detox and Testing Library.
• Strong understanding of state management (Redux, MobX) and integration with backend APIs.
• Knowledge of native mobile technologies such as Swift, SwiftUI, Kotlin, Xcode and Android Studio.

This is a full-time, permanent role offering a starting salary up to £80,000 (DOE) and a remote-first working model.

Please Note: You must be a UK resident to apply for this role.

Apply now or email [email protected] for more details.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.