Remote Backend Engineer: Java + Spring Boot, End-to-End

Multisystems; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Multisystems is seeking a backend engineer to build and operate scalable services that connect business systems and process data. You will own features from design through deployment and monitoring, working across APIs, microservices, and cloud infrastructure with a small engineering team.

The role emphasizes strong Java/Spring Boot expertise, PostgreSQL design, Kafka or event-driven systems, Docker, OAuth2, and security practices.

Qualifications

• Proficient in Java and Spring Boot for backend systems.
• Strong PostgreSQL skills and database design experience.
• Experience with Kafka, Docker, OAuth2, and security practices.

Responsibilities

• Develop scalable services using Java and Spring Boot.
• Build and improve REST APIs and external platform integrations.
• Work with Kafka and event-driven data processing.
• Design features end to end, then deploy and monitor them.
• Collaborate on backend, infrastructure, and cloud tasks.

Skills

Java

Spring Boot

PostgreSQL

Database design

Kafka

Event-driven

Docker

OAuth2

Security practices

GitHub commits

Tools

Docker

Kafka

Job description

Multisystems is seeking a backend engineer to build and operate scalable services that connect business systems and process data. You will own features from design through deployment and monitoring, working across APIs, microservices, and cloud infrastructure with a small engineering team.

The role emphasizes strong Java/Spring Boot expertise, PostgreSQL design, Kafka or event-driven systems, Docker, OAuth2, and security practices.