Xibis Ltd

About the Company

Xibis is an innovative web and mobile application development company operating in a wide variety of industry sectors, which include retail, healthcare and transport. We have a reputation for delivering secure, high-quality web and mobile applications to a number of household names, including Pets at Home, Midland Metro, trentbarton, Wella, Halfords, Dunelm and Interflora. Plus many more SMEs. We offer technical expertise internal teams can rely upon and external communication partners can thrive on. We work in partnership with marketing and design agencies to develop bespoke web and mobile applications to bring their designs to life, delivering them on time to their clients across the UK. Having developed thousands of bespoke applications since 1998, we have developed our own intellectual property to automate code generation to accelerate secure web and mobile app development, setting us far apart from our competition. Whatever your relationship with us, we will work seamlessly alongside your own project teams to deliver a cutting edge application that will make a real difference to your web and mobile app presence.

Listed Jobs

Company Name

Xibis Ltd

Job Title

Software Developer (Senior Consultant) Common Services

Job Description

**Job Title** Software Developer (Senior Consultant) Common Services **Role Summary** Senior backend software consultant responsible for designing, developing, and maintaining secure, scalable, and mission‑critical Java applications for a UK government justice services client. Leads architectural decisions, implements cloud‑native solutions (primarily Azure), and drives continuous delivery through CI/CD pipelines. **Expectations** - Deliver high‑quality, secure server‑side solutions within regulated project timelines. - Own end‑to‑end engineering lifecycle from design through deployment and maintenance. - Lead technical discussions, mentor peers, and influence long‑term technical strategy. - Maintain system reliability through incident and change management. - Hold or be eligible for UK Security Clearance. **Key Responsibilities** 1. Design, develop, and evolve robust Java (Spring Boot, Hibernate) backend services. 2. Contribute to architectural decisions and technical design workshops. 3. Collaborate with cross‑functional teams to define best‑practice integration approaches. 4. Participate in Agile ceremonies; accelerate delivery via CI/CD, automated pipelines (Jenkins, Git). 5. Manage large‑scale component integration within complex web ecosystems. 6. Support incident management, monitoring, and observability to ensure system uptime. 7. Drive continuous improvement, experiment, and shape future technical direction. **Required Skills** - 5+ years of Java development (Spring Boot, Hibernate). - Experience integrating with IDAM solutions (ForgeRock, One Identity, Okta, Azure AD, Auth0). - Proficiency with Jenkins, Git, CI/CD, and modern DevOps practices. - Familiarity with Azure cloud architecture and Terraform (Infrastructure as Code). - Strong communication, stakeholder engagement, and team collaboration. - Incident management and observability tooling. - Reverse engineering skills and independent Jira‑driven workload management. **Required Education & Certifications** - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field. - Relevant certifications in Java (e.g., OCP), Azure (e.g., AZ-204), or DevOps (e.g., Azure DevOps Engineer Expert). - Eligible for UK Security Clearance.

Wideopen, United kingdom

On site

Senior

27-11-2025

Company Name

Xibis Ltd

Job Title

Solution Architect

Job Description

**Job Title** Solution Architect **Role Summary** Design, document, and guide secure, scalable, and resilient solution architectures for mission‑critical national services. Translate complex client needs into clear technical roadmaps, influence senior stakeholders, and mentor delivery teams to ensure high‑quality, compliant solutions. **Expectations** - Deliver end‑to‑end architectures that meet security, performance, and regulatory requirements. - Maintain UK Security Clearance (or be eligible for clearance). - Act as a trusted advisor, resolving technical challenges and promoting best practices. - Drive continuous improvement through evaluation of emerging technologies. **Key Responsibilities** - Define comprehensive solution architectures and design patterns. - Produce high‑quality architectural documentation for technical review boards, developers, and executive stakeholders. - Lead technical direction for client engagements and internal delivery teams. - Embed security and compliance controls, conduct risk assessments, and ensure adherence to governance policies. - Mentor and collaborate with engineering teams to maintain quality and performance standards. - Assess and recommend emerging technologies (e.g., new AWS capabilities, microservices, event‑driven patterns). **Required Skills** - Technical Architecture / Solutions Architecture expertise. - Hands‑on experience with IaC, DevOps, and programming languages such as Java, Python, or .NET. - Strong knowledge of microservices, event‑driven patterns, and cloud platforms (AWS). - Proficiency in creating clear, audience‑specific architectural documentation. - Solid understanding of security architecture, risk management, and compliance frameworks. - Ability to influence cross‑functional teams and senior stakeholders. **Required Education & Certifications** - Bachelor’s degree (or equivalent) in Computer Science, Engineering, or related field. - Relevant professional certifications (e.g., AWS Certified Solutions Architect, TOGAF, or equivalent). - UK Security Clearance (or eligibility for clearance).

Leeds, United kingdom

On site

08-12-2025

Company Name

Xibis Ltd

Job Title

Senior DevOps Engineer

Job Description

Job title: Senior DevOps Engineer Role Summary: Design, build, and maintain secure, scalable, and resilient platform environments to support continuous delivery for multiple teams. Lead automation, monitoring, and security initiatives, driving operational excellence and innovation across cloud-based infrastructures. Expectations: • Hold or qualify for UK Security Clearance due to the secure nature of the programme. • Work in a hybrid setting with occasional site visits to client locations. • Collaborate with developers, security specialists, and infrastructure teams to embed DevSecOps best practices. • Proactively identify and implement improvements to platform health and performance. Key Responsibilities: • Configure, manage, and optimise platform infrastructure for high availability, scalability, and resilience. • Develop and deliver automation for provisioning, deployments, remediation, and maintenance using IaC and CaC. • Implement advanced monitoring, analyze performance metrics, and optimize system capacity. • Embed security controls throughout environments and CI/CD pipelines, ensuring compliance and automated vulnerability detection. • Lead incident triage, troubleshoot issues, and introduce automated remediation solutions. • Research and adopt new technologies to elevate platform performance and reliability. • Collaborate with cross-functional teams to streamline deployments and integrate secure DevSecOps practices. Required Skills: • Extensive platform engineering or DevSecOps experience. • Strong knowledge of cloud platforms, especially Microsoft Azure. • Expertise in containerization tools (Docker, Docker Swarm). • Proficiency with IaC tools (Terraform, ARM Templates) and CaC tools (Ansible). • Experience with CI/CD pipelines (Azure DevOps, Jenkins) and version control (Git). • Advanced monitoring tools (Prometheus, Grafana, Dynatrace). • Scripting proficiency (Python, Bash). • Understanding of cloud and container security, OWASP, CIS Benchmarks. Required Education & Certifications: • Bachelor’s degree in Computer Science, Information Technology, or related field preferred. • Relevant certifications (e.g., Microsoft Certified: Azure Solutions Architect, AWS Certified DevOps Engineer, Certified Kubernetes Administrator) are advantageous.

Wideopen, United kingdom

On site

Senior

12-12-2025

Company Name

Xibis Ltd

Job Title

Data Scientist

Job Description

**Job Title:** Data Scientist **Role Summary:** Data Scientist in Energy – lead the design, development, and deployment of data‑driven solutions that improve the performance and resilience of electricity networks. Operate at the nexus of engineering, data science, and applied research, collaborating with Distribution Network Operators (DNOs), universities, research partners, and internal stakeholders to translate emerging technologies into operational applications. **Expactations:** - Deep knowledge of energy systems, especially electricity networks or smart grids. - Proven experience applying AI/ML techniques in engineering or operational settings. - Strong Python programming and familiarity with data analysis, machine learning, or simulation frameworks. - Ability to collaborate across multidisciplinary teams and explain complex technical concepts to diverse audiences. - Demonstrated capacity to own ideas, apply creative problem‑solving, and drive projects from concept to deployment. **Key Responsibilities:** - Partner with DNOs to identify operational challenges and co‑develop innovation opportunities. - Collaborate with universities and research institutions to translate emerging technologies into practical solutions. - Shape data‑driven models, algorithms, and analytical approaches that support decision‑making and network optimisation. - Communicate and influence engineering, product, consulting, and business teams to refine technical solutions. - Manage the full innovation lifecycle: idea generation, feasibility analysis, prototyping, testing, and deployment. - Develop and maintain documentation and best practices for data science processes within the energy domain. **Required Skills:** - Energy sector experience (electricity networks or smart grids). - Expertise in AI/ML application for engineering or operational contexts. - Advanced Python programming; experience with libraries such as pandas, scikit‑learn, TensorFlow/PyTorch, or simulation tools. - Strong analytical, statistical, and modeling capabilities. - Excellent written and verbal communication; ability to present technical findings to non‑technical stakeholders. - Team player with proven collaboration across engineering, product, consulting, and business functions. - Problem‑solving mindset and ability to work independently on complex projects. **Required Education & Certifications:** - Bachelor’s degree (or higher) in Data Science, Computer Science, Electrical Engineering, or a related technical field. - Master’s degree or relevant advanced coursework preferred. - No specific certifications required, though experience with industry‑standard data science or ML platforms is advantageous.

Wideopen, United kingdom

On site

17-12-2025