Job
In this position, you will design enterprise-wide software architecture, develop scalable microservices, integrate AI functionalities, and support development teams with architecture reviews and technical consulting.
Job summary
This listing has been machine translated. Show original
Job technologies
Your role in the team
- Design, development, and documentation of the company-wide software and solution architecture.
- Definition of architecture principles, technical standards, interfaces, and integration patterns.
- Design of scalable, modular, and maintainable microservice and API architectures.
- Assessment of technical requirements and derivation of sustainable architecture decisions.
- Conducting architecture and design reviews as well as supporting development teams in implementation.
- Consideration of security, data protection, availability, performance, and operations already in the architecture design.
- Architectural integration of AI and LLM functionalities into applications and business processes.
- Design of AI Gateway, RAG, MCP, and Tool-Calling architectures.
- Assessment of cloud, self-hosted, and hybrid AI solutions in terms of security, quality, cost, and scalability.
- Definition of secure access pathways between AI systems, APIs, corporate data, and specialized applications.
- Technical evaluation of new AI models, platforms, and AI engineering technologies.
- Close collaboration with AI Engineers in the implementation of production-ready AI solutions.
- Architecture and integration of REST APIs, events, messaging, and external systems.
- Active participation in the further development of microservices, backend, and frontend applications.
- Close technical coordination with the DevOps admins regarding containerized deployment and Kubernetes platform decisions.
- Design of authentication, authorization, and permission concepts.
- Support in data architecture, service delineation, and technical integration decisions.
- Ensuring observability, monitoring, and operational readiness of the developed solutions.
- Central technical interface between IT management, development teams, business units, and external technology partners.
- Translation of technical and strategic requirements into viable technical solution architectures.
- Documentation and clear communication of architecture decisions and technical dependencies.
- Support in technology selection, make-or-buy decisions, and technical proof of concepts.
- Mentoring and technical support for software and AI engineers.
Our expectations of you
Education
- You hold a degree in Computer Science, Business Informatics, Software Engineering, or a comparable technical qualification.
Qualifications
- Solid knowledge of Kubernetes, Docker, CI/CD, and modern operations and deployment concepts.
- Solid knowledge of integration, messaging, data flows, as well as authentication and authorization.
- Very good understanding of security, data protection, scalability, performance, and high availability.
- Basic understanding of artificial intelligence, especially LLMs, RAG, and tool calling.
- You actively familiarize yourself with our AI engineering environment (including AI gateways, model serving, vector databases, MCP) and are willing to continuously develop your skills in this area.
- Ability to securely and reliably integrate AI systems with enterprise applications, APIs, and data sources.
- Analytical and strategic thinking as well as the ability to present complex technical contexts understandably.
- High level of initiative, sense of responsibility, and solution-oriented work approach.
- Strong communication skills and confident demeanor when interacting with both technical and non-technical stakeholders.
- At least good German and English skills, both written and spoken.
Experience
- Several years of professional experience in software development, solution architecture, software architecture, or a comparable technical role.
- Excellent knowledge and practical development experience in modern software architectures, microservices, APIs, and distributed systems.
- Practical experience in frontend development with React or comparable modern frameworks.
- Experience with relational databases and service-oriented data architecture.
- Experience with architecture methods, documentation, and technical decision-making processes.
- Professional experience or knowledge in the tourism or travel industry is a plus but not a requirement.
What we offer
- Participation in the success of the department and the company.
- Permanent contract.
- Work-life balance.
- Flexible (and mobile after onboarding) and autonomous working.
- Allowances for retirement provision, childcare, commuting, and internet costs.
- Payment of holiday pay.
- Discounts with tourism partners.
- Flat hierarchies and autonomy to implement good ideas quickly and successfully.
- Advancement and specialization opportunities within the company.
- Attractive opportunities for further training and professional development.
- Regular team events.
- Participation in corporate benefits.
- Free tickets for certain sporting events.
- Employee Referral Program.
- Free company parking.
- Workplace health promotion and free drinking water.
- Free e-charging stations for cars and bicycles.
- Egym Wellpass.
Benefits
Work-Life-Integration
Health, fitness & fun
Topics you will work on
Job locations
About your employer
SERVICE-REISEN Heyne GmbH & Co. KG, founded in 1973, is an established travel organizer based in Gießen, specializing in group travel. The company primarily serves B2B clients and offers comprehensive travel packages.
- Established Company
- Onsite, Hybrid
- Hotel and Restaurant Industry, Tourism
More jobs
These jobs might also interest you
As a Senior Software Engineer (m/f/d), you will take on a central technical role in challenging client projects and develop sustainable, scalable software solutions in complex enterprise environments. In your role, you will primarily be responsible for:...
Participation in security analyses and assessment of applications and IT systems. Support in the design and implementation of technical security measures (e.g., WAF, Load Balancing, Firewall, etc.). Conducting and supporting penetration tests,...
Area of responsibility “DRV Bund IT” is the service provider for Deutsche Rentenversicherung Bund, developing and operating a complex IT system landscape in close coordination with its customers. Our “IT4IT” domain provides IT departments across DRV...