Oracle Integration Cloud (OIC) Developer

Sonata Software, with over $1.2 Billion Revenue, is a leading AI-first Modernization Engineering company, powered by our unique PlatformationTM framework. Our 6400+ AI Engineers are helping enterprises transform from systems to intelligent business platforms leveraging partner ecosystem to drive speed, efficiency and growth. Our bouquet of Modernization Engineering Services with AI -first approach cuts across Cloud, Data, AI, Dynamics, Test Automation, and Managed Services.

Sonata’s AI-led modernization is enabled by a powerful suite of proprietary tools and assets. At the core is the Harmoni.AI Enterprise Platform, which includes AgentBridge -a governance and observability framework; Agent Builder -a development toolkit for fungible agents integrated into enterprise systems; and the Agent Marketplace -an internal ecosystem for modular, reusable agents.

Job Title: Sr Developer- Oracle Integration Cloud (OIC)

Location: Irvine, CA (Hybrid)

Duration: 6 Months CTH

Experience level: 10+ years

Interview process: (Final round of client interview is likely to be in-person)

Purpose of the Job

The Sr. Integration Developer – OIC & plays a key role in the enterprise integration team, responsible for designing and building integration solutions and APIs using Oracle Integration Cloud (OIC) and Anypoint Platform. This role ensures that multiple systems—cloud and on-premise—communicate reliably, securely and efficiently. The Sr. Integration Developer will work under the guidance of architect/principal roles, participate in defining and applying integration standards, and deliver reusable integration assets that support business processes and digital initiatives.

Major Duties and Responsibilities:

• Design and develop integration solutions – Build integrations, APIs, and data flows between enterprise applications (ERP, CRM, HCM, data platforms) using OIC and ; translate functional/business requirements into technical design and deliver high-quality solutions. – 60%
• Implement APIs & integration patterns – Develop REST services, implement API-led connectivity, apply integration patterns (synchronous, asynchronous, batch, event-driven) and ensure performance, scalability and security of integration solutions. – 20%
• Collaboration and requirements translation – Work closely with business analysts, architects and application teams to understand integration requirements, define interface designs, document data mappings and jointly perform technical feasibility and impact analysis.– 10%
• Support, monitor and optimize integration runtime – Assist in platform monitoring, incident resolution, performance tuning, root-cause analysis of integration failures, follow-up with corrective actions and ensure integration solutions run reliably.– 5%
• Adopt and support integration standards & best practices – Contribute to the development and usage of reusable artifacts (connectors, templates, patterns), follow CI/CD and version control practices for integration deployments, maintain documentation and assist in mentoring less-experienced developers. – 5%

Education and Experience:

• Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or equivalent practical experience.
• Typically 5-8 years of hands-on experience in enterprise integration development (or equivalent) working with middleware, APIs and/or integration platforms.
• Proven experience with either OIC or —or ideally both—in implementing integrations in hybrid cloud/on-premise environments.
• Demonstrated track record of delivering integration projects (API design, data flows, application connectivity) in enterprise settings.
• Exposure to designing data transformations, mapping, error handling, monitoring and operational support of integration flows.

Knowledge and skill level:

Technical Knowledge & Skills:

• Strong knowledge of integration lifecycle concepts: API management, message queuing/messaging, transformation, orchestration, scheduling, error handling.
• Practical experience with Oracle Integration Cloud (OIC): building integrations using adapters, process automation, cloud-to-on-premise connectivity.
• Practical experience with Anypoint Platform: designing and building APIs, connectors, integration flows, applying API-led connectivity patterns.
• Good understanding of web services (REST, SOAP), data formats (JSON, XML), API security standards (OAuth 2.0, JWT), and integration protocols (AS2, SFTP, MQ, and hybrid architectures.
• Familiarity with cloud platforms (for example OCI, AWS), hybrid deployment models, and DevOps/CI-CD pipelines for integration delivery.
• Strong troubleshooting and analytical skills: able to diagnose integration failures, analyze logs/traces, optimize flows, ensure reliability and performance.
• Effective communicator: able to interact with application owners, architects and peers; translate business needs into technical requirements.
• Team-player: collaborates with cross‑functional teams (DevOps, QA, security, operations) and contributes to a shared integration practice.
• Proactive learner: keeps up with emerging integration technologies, identifies opportunities for reuse and efficiency improvements
• Quality-oriented and disciplined: ensures adherence to coding standards, documentation, version control, testing, and operational readiness.

Why join Sonata Software?

At Sonata, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world’s toughest problems. You´ll be challenged, but you will not be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

Sonata Software is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity, age, religion, disability, sexual orientation, veteran status, marital status, or any other characteristics protected by law.