LUZA Group

QA Engineer

• Test Planning: Develop comprehensive test plans and strategies for integration testing. Define test objectives, scope, and criteria for success. Identify and prioritize test cases based on risk and impact.
• Test Execution: Execute integration tests to validate the interaction between different software modules. Perform both manual and automated testing to ensure thorough coverage. Simulate real-world scenarios to test system behavior under various conditions.
• Defect Management: Identify, document, and track defects using bug tracking tools. Work with development teams to reproduce and resolve issues. Verify fixes and perform regression testing to ensure issues are resolved.
• Automation: Implement and maintain automated integration tests using the internal tools available. Continuously improve automation coverage and efficiency.
• Collaboration: Work closely with development teams to understand integration points and dependencies. Participate in design and code reviews to provide QA perspective. Communicate effectively with product managers, developers, and other stakeholders.
• Reporting: Provide detailed test reports and metrics to stakeholders. Track and report on test progress, coverage, and results. Highlight risks and issues to management in a timely manner.
• Continuous Improvement: Continuously improve testing processes and methodologies. Stay updated with industry best practices and emerging technologies. Mentor junior QA engineers and share knowledge within the team.

Integration QA Engineer

Security Operations

• Act as a senior reference in identifying, prioritizing, and resolving security issues detected through tools such as Prisma Cloud, Microsoft Sentinel, and Snyk
• Work in close partnership with security, software engineering, and DevOps teams to implement secure coding practices, remediate vulnerabilities, and strengthen overall security
• Proactively monitor, analyse, and respond to security alerts and incidents, ensuring timely mitigation
• Perform threat analysis, incident response, and vulnerability assessments, proposing practical improvements
• Promote DevSecOps adoption by integrating security controls and audits into CI/CD pipelines
• Lead vulnerability remediation efforts with technical teams, reinforcing security best practices
• Continuously evaluate, test, and optimise tools such as Prisma Cloud and Snyk to ensure maximum effectiveness
• Stay up to date with security trends, vulnerabilities, regulations, and new tools, driving continuous improvement.

Security Operations Engineer

Platform Engineer

• Develop and enhance internal developer platforms using Backstage and related frameworks
• Implement and maintain CI/CD pipelines and GitOps workflows for efficient deployments
• Integrate container orchestration solutions (Kubernetes, Docker) into platform architecture
• Collaborate with product teams to deliver secure, reliable, and scalable platforms
• Drive automation strategies and adopt SRE principles for service reliability
• Ensure observability and security are embedded in platform design

DevOps Engineer

• Help consolidate and modernize Kubernetes clusters
• Participate in infrastructure automation and modernization projects
• Create and manage cloud infrastructure using Infrastructure as Code (IaC) tools, such as Terraform
• Collaborate with development and operations teams to ensure scalable, secure, and resilient solutions
• Contribute to the continuous improvement of DevOps practices and workflows
• Develop and maintain CI/CD pipelines

Cloud Engineer

• Drive and execute high-impact projects to reduce costs by optimizing storage volumes (for example, categorizing EBS).
• Monitor and continuously optimize critical Cassandra and Elasticsearch clusters.
• Develop, test and deploy multicloud infrastructure solutions using Terraform.
• Improve existing infrastructure by automating key processes, such as creating new Kubernetes Virtual Node Groups.
• Work closely with cross-functional teams to plan and safely implement production changes.

• Partner with CcoE to establish and enforce operational best practices across AWS environments.
• Design and implement cloud architectures aligned with AWS Well-Architected Framework.
• Deploy and manage infrastructure using Terraform and AWS CloudFormation.
• Implement and maintain CI/CD pipelines for automated deployments.
• Lead troubleshooting and incident management for critical AWS services.
• Ensure compliance with enterprise security and governance standards.
• Optimize cloud resources for performance, scalability, and cost efficiency.

Cloud Engineer, AWS

Sales

• Mentor and develop the Marketing & Sales team, set clear KPIs, and monitor results
• Plan and execute inbound/outbound campaigns, SEO/SEM, LinkedIn Ads, Google Ads, and email marketing
• Optimize the lead journey, ensuring high-quality MQLs and SQLs
• Create and coordinate strategic materials such as eBooks, white papers, webinars, and landing pages
• Monitor metrics and performance, reporting actionable insights to maximize results
• Collaborate with stakeholders to develop presentations, case studies, and commercial proposals
• Act as the initial point of contact with potential clients, representing Crossjoin at sector meetings and events
• Participate in fairs, conferences, and strategic encounters, expanding the company's network and generating new business opportunities

Digital Sales Lead

• Power Platform Developer
• Work Regime: Full-time & Hybrid (2x to 3x office days)

Power Platform Developer

QA Automation Engineer

• Design and implement Infrastructure as Code (IaC) solutions to automate the deployment of Azure resources.
• Develop and maintain reusable automation using Ansible whilst managing deployments with automate configuration management.
• Integrate automation workflows into CI/CD pipelines using Red Hat Ansible Automation Platform (RHAAP) or GitHub Actions.
• Ensure compliance with security, governance, and cost optimization best practices.
• Participate in Agile ceremonies and manage tasks via Jira.
• Document infrastructure designs, automation processes, and operational procedures.
• Support the team in architecture validation and infrastructure analysis.