Armin Christopher Haller Email & Phone Number

Tallinn Metropolitan Area

Quality Assurance Expert. Software Testing Consultant. Interim Manager. Team Leader. With over 25 years of experience, I bring a wealth of knowledge and a results-driven mindset to every project I undertake.I have worked with prestigious clients such as UBS, BMW, Allianz, Münchener Rück, and Mövenpick Hotels, providing top-tier quality assurance and software testing solutions across various industries.I specialize in:- Quality Assurance and Control: Implementing rigorous QA processes to ensure product quality and reliability- Software Testing and Evaluation: Conducting thorough testing to identify and resolve defects- Test Management: Leading comprehensive test strategies, planning, and execution- Interim Management and Project Leadership: Driving projects to successful completion- Team Building and Leadership: Building and leading high-performing teamsMy expertise includes:- SAP Test Management (S/4HANA, R/3)- Salesforce Testing- Security Testing- Transaction Testing- Automotive, Fintech, Insurance, and Banking Software Testing- Media, Medical, and Public Institution Software Testing- CybersecurityMy approach is grounded in a commitment to excellence, continuous improvement, and a deep understanding of client challenges. I am fostering strong, collaborative relationships and driving projects to success.If you seek an expert to elevate your quality assurance processes, enhance your software testing capabilities, or lead your team to new heights, I would be delighted to connect and explore how we can achieve your goals together.

Metropolregion Málaga

Cybersecurity ServicesOffensive Security Services- Penetration Testing- Identifying vulnerabilities through controlled attacksRed Team Assessments- Simulating real-world attack scenarios to test defensesLive Attack Simulation Workshops- Training teams through hands-on attack simulationsDefensive Security Services- Security Monitoring and Incident Response . Continuous monitoring and rapid response to security incidents- Threat Hunting . Proactively searching for threats and mitigating risks- Security Information and Event Management (SIEM) . Implementing and managing SIEM systems for enhanced security visibilitySecurity Audits and Assessments- Comprehensive Security Audits . Evaluating overall security posture and compliance- Vulnerability Assessments . Identifying and prioritizing security weaknesses- Risk Assessments . Analyzing potential risks and their impacts on your businessCompliance and Risk Management- Regulatory Compliance . Ensuring adherence to industry standards and regulations- Risk Management Strategies . Developing and implementing effective risk management plansCybersecurity Strategy and Consulting- Security Strategy Development . Crafting tailored cybersecurity strategies to meet business goals- Security Architecture Review . Assessing and optimizing security infrastructure- Training and Awareness Programs . Educating employees on cybersecurity best practicesSpecialized Services- Cloud Security . Securing cloud environments and applications- Endpoint Security . Protecting endpoints from advanced threats- Identity and Access Management (IAM) . Ensuring secure access control and identity management

Bonn Area, Germany

IWNF - Techniken und Methoden der agilen Softwareentwicklung:- Scrum, Kanban, XP, Nexus, SAFe- REQ (Requirements Engineering)- Business Analyse- UX/ Konzeption- Digitalisierung- System- und Fachtesting, Test Management, Testautomatisierung (Selenium, Grid, HP UFT)- Agiles Testen

St. Gallen

Leadership and Team ManagementTechnical and disciplinary management of the Quality Assurance department, overseeing a team of skilled professionals.Quality Processes and Tools OptimizationEstablishment, continuous development, and optimization of quality assurance processes, tools, and methodologies to enhance efficiency and effectiveness.Quality Assurance for Digital PlatformsEnsured the quality of all online applications, mobile apps (iOS, Android, WindowsPhone), eBanking platforms, and other digital services of Raiffeisen Switzerland.Mobile Test Platform ImplementationDesigned and implemented a comprehensive mobile test platform integrated with existing tools and processes such as HP Quality Center/ALM, Load Balancer, BPT, and UFT.Agile Development and Testing MethodsIntroduced and embedded agile software development and testing methodologies, including sprint testing, regression testing, security testing (OWASP and CISSP standards), end-to-end testing, and transaction testing.

Munich Area, Germany

Technical and Team Leadership- Provided technical and disciplinary management for a test team of 10- Organized and trained the test team, ensuring effective performance and developmentTest Management- Created test strategies, planned and set up test environments, and assembled test teams- Transactions, SAP, Oracle, ATLAS and other 3rd party applications involved in e2e testing processReporting and Defect Management- Conducted reporting, monitoring, defect analysis, and management to ensure quality standards- Acted as the primary contact for project management, project board, and customer (department management)Process Optimization and Documentation- Continuously adapted and extended test cases and use cases.- Documented and managed processes in HP Quality Center/ALM.- Created and maintained automated test cases using HP QTP or UFT.- Developed manuals and guidelines to support quality assurance activities.E-Commerce Consulting & Test Management- Conducted requirements engineering across the group for the creation of a rollout concept, including role and rights management based on Intershop Enfinity- Conceived sales strategies and rollout setups for global product portfolios- Managed projects, conducted workshops, and coordinated external service providers and consultants.Project Management and Technical Conception- Established migration concepts and adapted interfaces and processes (e.g., on-stock information system, fulfillment, payment gateway)- Technically conceived eCommerce projects (launch, relaunch) under Intershop Enfinity Suite and Hybris- Executed and managed tenders and software evaluations for a Group-wide e-commerce system and a PIM/PCM systemIntegration and Functional Testing- Optimized legacy and internal product data systems to be e-commerce-enabled in conjunction with a PIM/PCM- Conducted integration and functional testing of webshops and backend processes, including pentesting (OWASP) and load/performance testing

Master Of Business Administration (Mba), Management-Informationssysteme, Allgemein

Activities and Societies: Complete Leadership/ Social responsibilityPerformance Improvement, MBA - Master of Business Administration

Mba, Business Administration, Information Technology

Activities and Societies: Social mentoring, UnternehmensführungBachelor of Information and System Management (Wirtschaftsinformatik)