#CV #Resume #Java #Kotlin #Backend #Spring #Microservices #Kafka #HighLoad #Fintech #резюме #ищуработу #opentowork

Specialization: #java #spring #fintech #highload #backend
Experience: 6+ years
Location: Cyprus / Remote / B2B contracts
CV: https://www.linkedin.com/in/skillskit
Languages: English (B2+), Russian (Native)

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👋 Hi, I'm Anatolii — Senior Backend Engineer with 6+ years of experience in high-load fintech and payment systems.

I design and build distributed microservices handling millions of transactions annually. My focus: event-driven architecture, cross-border payment integrations, banking APIs, and fault-tolerant financial systems.

🏗 ARCHITECTURE & EXPERTISE
- Distributed microservices (DDD, CQRS, Saga)
- Event-driven systems (Kafka, RabbitMQ, ActiveMQ)
- High-load REST API & WebFlux
- Cross-border payments & banking integrations
- Idempotency, retries & resiliency patterns
- Spring Security, JWT, OAuth2
- DB performance optimization (PostgreSQL, Elasticsearch)
- CI/CD: Kubernetes, ArgoCD, GitLab CI, Jenkins
- Observability: ELK / OpenSearch

⚙️ TECH STACK
Java 8–21 · Spring Boot · Spring Security · Spring Data · WebFlux
Kafka · ActiveMQ · RabbitMQ
PostgreSQL · Elasticsearch · OpenSearch
Docker · Kubernetes · ArgoCD · GitLab CI · Jenkins
JUnit · Mockito · Testcontainers
Liquibase · MapStruct · Swagger/OpenAPI · SOAP/XML

📩 CONTACTS
Email: [email protected]
Telegram: @iwebghost