Client-Facing Java Engineer: Integrations & Solutions

Feedzai; Atlanta (GA); On-site; USD 90,000 - 130,000; Full time

Job summary

Feedzai is seeking a Professional Software Engineer in the Customer Success Department to serve as a technical consultant for clients, ensuring installations, configurations, and customizations meet the highest standards.

You will design and implement Java interfaces and web service integrations, guide clients through complex integrations, and collaborate with Data Scientists and Project Managers to translate business needs into robust, scalable software.

Qualifications

• Bachelor's or Master’s in Computer Science or related field.
• 2+ years of Java software development experience.
• Experience with thread and JVM memory management in high-performance systems.
• Client engagement experience and ability to act as a consultant to clients.
• Excellent English communication skills, both verbal and written.
• Experience with Zookeeper, RabbitMQ, Cassandra, Ansible, Docker, and databases is a plus.

Responsibilities

• Consult with clients to define technical requirements and architectural approaches for custom integrations.
• Develop high-quality, testable Java code for custom extensions and complex integrations when standard configurations do not meet client needs.
• Diagnose complex performance and integration challenges, providing expert guidance and code-level solutions to ensure system stability.
• Act as a strategic bridge between client business goals and technical execution, translating needs into efficient, scalable software solutions.
• Contribute to and advocate for engineering best practices, ensuring that custom work remains maintainable and aligned with the core product roadmap.
• Mentor, coach, and inspire other team members to foster best practices in software development and technical consulting.
• Work with Agile principles to regularly deliver quality products.
• Provide second-tier support for live clients.

Skills

Java

Client engagement

English communication

JVM memory management

Kafka / RabbitMQ

Education

Bachelor's or Master's in Computer Science

Tools

Docker

Zookeeper

RabbitMQ

Cassandra

Ansible

Job description

Feedzai is seeking a Professional Software Engineer in the Customer Success Department to serve as a technical consultant for clients, ensuring installations, configurations, and customizations meet the highest standards.

You will design and implement Java interfaces and web service integrations, guide clients through complex integrations, and collaborate with Data Scientists and Project Managers to translate business needs into robust, scalable software.