JAVA Backend, Scala

About the role

Java 11/17+ (Spring Boot 3.x, Spring Batch, Spring Cloud Gateway, JPA/Hibernate); Scala (Akka Actors, Akka Streams, Play Framework) Apache Spark (batch invoice processing, portfolio analytics); Kafka (producers, consumers, Streams API); Elasticsearch PostgreSQL, Oracle, or MongoDB; SQL optimisation; Flyway/Liquibase migrations

What you'll do

• Develop, test, and deploy Java/Scala microservices for SCF modules: invoice ingestion, deal config, funder allocation, settlement, dynamic discounting
• Build and maintain Spark batch/streaming jobs for invoice reconciliation, portfolio analytics, and financial reporting
• Design and implement Kafka-based event pipelines for real-time invoice processing and multi-funder allocation
• Integrate bank payment gateways and ERP connectors via Talend/REST APIs with idempotent, auditable flows
• Write Jasper report templates for funder statements, utilisation reports, and regulatory disclosures

What you need

• 5–7 years in software engineering
• Java
• Scala
• Kafka
• Kubernetes
• Spring Boot
• Docker
• Any graduate

Good to have

• Python
• REST APIs
• Spark
• RabbitMQ
• Microservices
• ETL