About Itay Peter
German
Native or bilingual
English
Fluent
Hebrew
Native or bilingual
Experience
- MHP – Subscription, Billing & Accounting Plattform (VW-Gruppe)Solution ArchitectAUTOMOBILEApril 2021 - March 2026 (4 years and 11 months)Berlin, GermanyArchitectural responsibility for a multi-tenant platform for processing online vehicle purchases and subscription billing within the VW Group.Key Contributions
- Design of a new API generation and extension of the data model → basis for the successful onboarding of six tenants
- Development of an event-based connectivity layer for orchestrating billing and payment processes
- Conception of a BDD-based test architecture that significantly improved platform quality and release stability
- Support of the team in complex implementations, POCs, and structural refactoring
- Conception and implementation of a new acceptance test architecture with Cucumber (BDD), independently designed, coordinated, and partially implemented myself.
- Evaluation of central architectural trade-offs: asynchronous vs. synchronous communication, scalability, resilience, tenant separation, operational stability.
- Deutsche Bahn AGSenior Developer & ArchitectTRAVEL AND TOURISMJanuary 2017 - January 2021 (4 years)Berlin, GermanyDevelopment of a new highly available system for controlling voice announcements and advertisements at train stations based on real-time events from the central control center in Frankfurt.ContributionAnalysis of a structural architectural problem in the rendering pipelineDevelopment of an optimized data model → performance improvement by up to 20%Architecture and implementation of central services for real-time eventsTechnologiesJava, Spring Boot, Microservices, Kubernetes, AWS
- Kassenärztliche Vereinigung BayernsSenior Developer & Co-ArchitectHEALTH AND WELLNESSJanuary 2015 - January 2017 (2 years)Technical analysis and refactoring of complex legacy systems in the healthcare sector.Architectural contribution as part of a microservice transformation.Development of new test and validation concepts for quality assurance.Technologies Java EE, Spring Boot, Oracle
Recommendations
Be the first to recommend Itay Peter
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Life Trust CoachHomodea GmbH2023Einjährige Ausbildung zum Life Trust Coach
Certifications
- ScrumMasterKajakCert
- ProductOwnerKajakCert