Java Developer

This is a remote position.

Compulsory Requirement: Minimum 3 Years Experience as a Java Developer with a strong portfolio showcasing scalable enterprise applications, microservices architecture, and robust backend system integrations.

Payment Structure: Full-time salary – The Java Developer will be compensated with a competitive fixed salary aligned with industry standards and experience level for work completed on both FyerX's internal technology infrastructure and external client platforms.

Work Arrangement: Remote

Advantage: Prior experience working with tech firms, marketing agencies, or enterprise platform integrations (e.g., Salesforce, ServiceNow) and managing event-driven data pipelines.

Company Website: https://fyerx.com

Responsibilities:

• Architect, develop, and maintain secure, highly scalable Java-based applications and microservices to support the automated engines and internal operations at FyerX.

• Design and implement high-performance RESTful APIs to ensure seamless communication between front-end interfaces, AI-driven backend infrastructure, and external third-party enterprise services.

• Manage, data-model, and optimize both relational and NoSQL databases (e.g., PostgreSQL, Oracle, MongoDB) for maximum throughput, low latency, and system reliability.

• Collaborate closely with front-end engineers, DevOps specialists, and internal stakeholders to troubleshoot performance bottlenecks, refine workflows, and align complex backend logic with commercial goals.

• Implement strict software security protocols, oversee CI/CD deployment pipelines, write comprehensive unit tests (JUnit/Mockito), and conduct regular performance tuning to guarantee application stability.

Requirements

• 3+ years of professional Java development experience with a proven track record of building, testing, and deploying secure, high-volume server-side systems.

• Advanced proficiency in Java (Java 8+) and its core enterprise frameworks, particularly Spring Boot, Spring MVC, Spring Security, and Hibernate.

• Deep understanding of database architecture, schema design, data modeling, and advanced query optimization across SQL and NoSQL environments.

• Solid hands-on experience with cloud infrastructure services (AWS, Google Cloud, or Azure), version control (Git), messaging queues (Kafka, RabbitMQ), and containerization tools (Docker, Kubernetes).

• Strategic problem-solving expertise with an uncompromising focus on writing clean, modular, scalable, and comprehensively documented code.

• Strong organizational, time-tracking, and project management skills; ability to handle multiple enterprise development projects simultaneously, meet tight deadlines, and coordinate effectively with remote tech teams.

If you have the desired skills and are excited about building powerful technology infrastructures for FyerX and our diverse client brands as a full-time Java Developer, we encourage you to apply for this position.