Senior Systems Integration Engineer: Edge-to-Cloud

Egis; Riyadh; On-site; SAR 300,000 - 550,000; Full time

Job summary

Egis is seeking a Systems Integration Engineer to design, modernize, and sustain integrations for a mission-critical platform deployed globally. The role spans Java microservices, event-driven architectures, edge environments, and cloud platforms, with emphasis on resilience and secure data exchange.

The engineer will implement integrations across edge, data center, and AWS environments, ensuring reliability under varied network conditions and regulatory settings.

Qualifications

• Bachelor's degree in Computer Science or related field.
• Minimum 12 years of experience in software engineering or systems integration.
• Strong hands-on experience building Java-based distributed services.
• Proven production experience with API integration and event-driven messaging.
• Experience with RabbitMQ, Kafka, JMS, AMQP, or similar messaging platforms.
• MongoDB and Elasticsearch/OpenSearch or comparable data platforms.
• AWS deployment and operations in production environments.
• Experience in high-availability, mission-critical, or regulated environments.
• Ability to work in a highly collaborative engineering environment with ownership of delivery outcomes.

Responsibilities

• Design, build, and maintain secure, reliable integrations between a distributed platform and third-party systems using REST APIs, asynchronous messaging, secure file/data exchange, and device/peripheral interfaces.
• Modernize legacy integrations into Java-based microservices running in a distributed platform architecture.
• Build integrations across edge, data center, and AWS cloud deployment models.
• Engineer for resilience, observability, auditability, latency, and intermittent/low-bandwidth network conditions.
• Integrate with government and commercial systems such as identity and verification services, traveler data platforms, biometric and document-capture peripherals, and access-control systems.
• Define interface contracts, schemas, versioning strategies, retry/idempotency behavior, and certification/test approaches.
• Troubleshoot issues across application, data, messaging, and network layers.
• Partner closely with software, cloud, network, QA, field engineering, analytics/observability, and security teams.

Skills

Java

API integration

Event-driven messaging

RabbitMQ

Kafka

JMS/AMQP

MongoDB

Elasticsearch/OpenSearch

AWS

High availability

Legacy modernization

Education

Bachelor's in Computer Science or related field

Tools

Terraform/HashiCorp tooling

Job description

Egis is seeking a Systems Integration Engineer to design, modernize, and sustain integrations for a mission-critical platform deployed globally. The role spans Java microservices, event-driven architectures, edge environments, and cloud platforms, with emphasis on resilience and secure data exchange.

The engineer will implement integrations across edge, data center, and AWS environments, ensuring reliability under varied network conditions and regulatory settings.