Sr Developer Integration - OIC

Sonata Software North America Inc.; Irvine (CA); Hybrid; USD 120,000 - 150,000; Full time

Job summary

Sonata Software in Irvine, CA is seeking a Senior Developer Integration - OIC to design and build integrations and APIs using Oracle Integration Cloud (OIC) and Anypoint Platform for hybrid cloud/on-prem environments. The role focuses on delivering reliable, secure data flows across ERP, CRM, and data platforms.

You will translate business requirements into technical designs, drive API-led connectivity, and ensure scalable, standards-compliant integration solutions with strong collaboration

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or equivalent practical experience.
• 5–8 years of hands-on enterprise integration development experience with middleware, APIs and/or integration platforms.
• Proven experience with OIC or both OIC and Anypoint Platform in hybrid cloud/on-premise environments.
• Track record delivering integration projects (APIs, data flows, connectivity) in enterprise settings.
• Experience designing data transformations, mapping, error handling, monitoring and operational support of integration flows.

Responsibilities

• Design and develop integration solutions – Build integrations, APIs, and data flows between enterprise apps using OIC and Anypoint; translate requirements into technical designs.
• Implement APIs and integration patterns; develop REST services and ensure performance, security, and scalability.
• Collaborate with business analysts and teams to define interfaces and data mappings; assess feasibility and impact.
• Support, monitor, and optimize runtime; troubleshoot, tune performance, and resolve integration failures.
• Adopt and support integration standards; contribute reusable assets, follow CI/CD and maintain docs.

Skills

OIC

Anypoint Platform

API Design

REST/SOAP

OAuth 2.0

DevOps/CI-CD

Hybrid Cloud

Education

Bachelor’s degree in Computer Science/Software Engineering

Tools

Oracle Integration Cloud (OIC)

Anypoint Platform

Job description

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.

Headquartered in Bengaluru, India, Sonata Software has a strong global presence, including key regions US, UK, India, Malaysia, Mexico, Australia, DACH (Germany/Switzerland) & Nordics (Finland). We are a trusted partner of Fortune 500 companies in Banking, Financial Services and Insurance; Healthcare and Lifesciences; Telecom, Media, and Technology; and Retail, Manufacturing and Distribution space.

Deep collaborations with partners like Microsoft, AWS, Salesforce, and Snowflake strengthen our ability to deliver cutting-edge AI solutions. Our 30+years of partnership with Microsoft, and being part of the elite Microsoft Inner Circle, places us among the top 1% of global Microsoft partners. Sonata is now among the first companies to earn the Microsoft Frontier Partner Badge Also; Sonata Software is proud to achieve AWS Premier Tier Status in the AWS Partner Network.

Job Title: Sr Developer Integration - OIC

Location: Irvine, CA (Hybrid)

Duration: 6 Months Contract to hire

Experience level: 10+ years

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 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, HTTPS) 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 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.