Senior Java Backend Engineer — Cloud Microservices

3Core Systems, Inc; New York (NY); On-site; USD 140,000 - 200,000; Full time

Job summary

3Core Systems, Inc is seeking a senior backend developer for the New York project focused on deposits platform. Responsibilities include building backend applications, designing microservices with Java/Spring Boot, and distributed processing with Kafka on AWS or multi-cloud setups.

Some UI work is optional; candidates should be prepared for screen-sharing during interviews. You'll join the CCB Deposits Team, the largest deposits platform initiative in the country, tackling scalable, reliable

Qualifications

• Senior backend developers with cloud environments and large-scale enterprise platforms.
• Experience with Java, Spring Boot, and microservices architecture.
• Must share screen for coding exercises during interviews.

Responsibilities

• Develop backend applications and microservices in cloud environments.
• Contribute to the CCB Deposits Platform project and related services.
• Participate in code reviews, architecture discussions, and production deployments as needed.

Skills

Backend development

Java

Spring Boot

Microservices

Kafka

Cloud Platforms AWS/GCP

Job description

3Core Systems, Inc is seeking a senior backend developer for the New York project focused on deposits platform. Responsibilities include building backend applications, designing microservices with Java/Spring Boot, and distributed processing with Kafka on AWS or multi-cloud setups.

Some UI work is optional; candidates should be prepared for screen-sharing during interviews. You'll join the CCB Deposits Team, the largest deposits platform initiative in the country, tackling scalable, reliable