Who are we Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses. With more than 1,000 clients across the globe, we have been rolling out solutions in major projects for over a decade – this is made possible by an international team of 7,600 people spread across 5 continents and more than 60 countries. Our solutions focus on four different Business Lines: Information System & Digital, Telecom, Life Sciences and Engineering. We're focused on building and nurturing a top talent community where all our team members can achieve their full potential. Amaris Consulting is your steppingstone to cross rivers of change, meet challenges and achieve all your projects with success. At Amaris Consulting, we strive to provide our candidates with the best possible recruitment experience. We like to get to know our candidates, challenge them, and be able to give them proper feedback as quickly as possible. Here's what our recruitment process looks like: Brief Call: Our process typically begins with a brief virtual/phone conversation to get to know you! The objective? Learn about you, understand your motivations, and make sure we have the right job for you! Interviews (the average number of interviews is 3 - the number may vary depending on the level of seniority required for the position). During the interviews, you will meet people from our team: your manager of course, but also other people related to your future role. We will talk in depth about you, your experience, and skills, but also about the position and what will be expected of you. Of course, you will also get to know Amaris: our culture, our roots, our teams, and your career opportunities! Case study: Depending on the position, we may ask you to take a test. This could be a role play, a technical assessment, a problem-solving scenario, etc. As every role is different, we adapt the process accordingly, always focusing on the best possible candidate experience. We look forward to meeting you! Job Description Join our team and play a key role in supporting the evolution and performance optimization of SAP S/4HANA digital platforms, ensuring scalable, secure, and high-performing architectural solutions aligned with business and technical requirements. Your missions Design and evolve solution architecture for SAP S/4HANA platforms and connected systems Define architectural guidelines, integration patterns, and best practices Support performance optimization initiatives through telemetry analysis and monitoring tools Collaborate with developers and platform teams to ensure correct implementation of architectural designs Ensure scalability, reliability, and maintainability of digital platforms Participate in technical governance, architecture reviews, and strategic roadmap definition Support the transition from legacy systems to modern, cloud-enabled ecosystems Conduct capacity planning, sizing pre go-live, and bottleneck analysis (DB, network, app layer) Analyze infrastructure metrics (CPU, memory, I/O, thread pool, GC) Lead end-to-end performance engineering initiatives Your profile Experience in Solution Architecture or Platform Architecture roles (7+ years) Strong experience with SAP ecosystems, preferably SAP S/4HANA Proven experience in designing scalable, high-performance enterprise architectures Experience with system integration, APIs, and distributed architectures Strong understanding of platform performance optimization and monitoring concepts (telemetry, observability, logging, metrics) Experience working in complex enterprise environments with multiple stakeholders Ability to translate business requirements into technical architecture solutions Strong knowledge of cloud environments (Azure, AWS, or GCP is a plus) Experience with architecture frameworks and best practices SAP S/4HANA architecture knowledge SAP HANA performance concepts Integration technologies (REST APIs, middleware, event-driven architecture) Monitoring and telemetry tools (Dynatrace, AppDynamics, New Relic, Prometheus, Grafana, ELK) Cloud-native architecture principles Front-end architecture understanding is a plus English fluent. Additional languages are a plus. You demonstrate strong stakeholder management skills You show excellent analytical and problem-solving abilities You have an autonomous and structured mindset You demonstrate strong communication skills You have leadership and technical guidance capability What we offer An international community bringing together 110+ different nationalities An environment where trust has a central place: 70% of our key leaders started their careers at the first level of responsibilities A robust training system with our internal Academy and 250+ available modules A vibrant workplace that frequently gathers for internal events (afterworks, team buildings, etc.) At Mantu, sustainability is part of everything we do. You'll have the opportu