Mid-Level Backend Developer (Java)

TL;DR

Mid-Level Backend Developer (Java): Enhancing and evolving the Expedition platform for EV charging management with an accent on Java-based backend services and OCPP integration. Focus on designing, developing, and optimizing functionality within an agile, sprint-driven team.

Location: Remote (Latin America)

Company

hirify.global is engaged in the active development of an EV charging management platform.

What you will do

• Contribute to backend services supporting an EV charging management platform.
• Develop and enhance functionality within an OCPP-based CMS environment.
• Collaborate within a structured, sprint-driven development process.

Requirements

• Experience developing backend applications using Java and modern application frameworks.
• Understanding of service-based architectures and backend application design principles.
• Familiarity with build and dependency management tools commonly used in Java ecosystems.
• Exposure to integrating backend services with frontend or mobile application layers.
• Understanding of API-driven communication and backend-to-client interaction patterns.
• Comfort working within collaborative development environments that rely on issue tracking and version control tools.

Nice to have

• Familiarity with EV charging systems or protocol-driven platforms, including exposure to OCPP.
• Experience with testing frameworks used for backend development, such as Mockito or JUnit.
• Awareness of API specification and documentation standards such as OpenAPI / Swagger.
• Exposure to messaging or event-driven architectures, including technologies such as Kafka.
• Understanding of relational database concepts and experience with systems like PostgreSQL.

Culture & Benefits

• Work within an agile engineering team.