
Job Description:
The Application Developer primary objective are responsible for designing, creating, and maintaining Integration Solution using OIC to streamline the business process and enhance efficiency.
Main Role (Overall Accountability):
· Design, Develop, and Implement Integration solutions using Oracle Integration cloud (OIC) to connect various applications, Systems, and Services
· Customize and configure OIC adapters, connectors, and Components to meet specific integration requirements.
· Develop RESTful and SOAP Webservices for data exchange and communication between different systems.
· Good Knowledge in Cloud technologies (Lamda function in AWS etc for integration with AWS)
· Collaborate with Business analysists and stakeholders to gather requirements and define integration workflows and data flows.
· Perform troubleshooting, debugging and performance tuning of integration solutions to ensure optimal performance and reliability.
· Develop and maintain documentation for integration processes, interfaces and configurations.
· Perform Code reviews .
· Ensure adherence to coding standards , development methodologies and security protocols throughout the software development lifecycle.
Personnel Specification
Education: Bachelor’s degree in computer science, Information Technology or related field
Experience:
• 5 or more years of experience in IT industry.
• Experience in Cloud based integration Platform.
Skills and Abilities:
· Proven experience in designing, developing, and implementing integration solutions using OIC
· Strong understanding of RESTful and SOAP web services, JSON, and other data formats.
· Experience in cloud based integration platforms, writing Lamda function and creating integrations with various channels.
· Strong Knowledge in OIC API Integration.
· strong understanding on SOAP based services and Rest bases services.
· Strong development skills in JAVA
· Strong knowledge on Authentication methodologies to be followed during the integration platforms.
· Strong Knowledge in OIC GEN2 and GEN3
Note: One technical round has to be taken F2F from either of the Wissen office.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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What’s in it for You?
We are seeking an experienced Oracle Integration Cloud (OIC) Developer to design, develop,and implement integrations and reporting solutions across Oracle Cloud and third-party
systems. This role requires strong hands-on expertise in Oracle middleware, BI Publisher, OTBI, and VBCS, with the ability to work collaboratively with business, functional, and technical teams in a fast-paced, global environment
What Will You Be Doing?
• Design and build integrations using Oracle Integration Cloud (OIC) to meet business and application requirements.
• Configure and deploy Oracle middleware solutions aligned with functional and technical design specifications.
• Develop technical specification documents based on Functional Design Documents (FDDs).
• Collaborate with business and functional teams to translate requirements into technical solutions and detailed test cases.
• Build BI Publisher reports, reconciliation reports, and drill-down dashboards to support analytical and operational needs.
• Develop OTBI reports and infolets for ad hoc analytics and performance tracking.
• Create and enhance VBCS applications and APEX web pages for effective data management by business users.
• Perform unit testing, system testing, and support QA processes to ensure robust, high-quality deliverables.
• Participate in design discussions to understand end-to-end business processes and continuously enhance technical capabilities.
What Makes You the Perfect Fit?
• 5–8 years of overall experience with Oracle middleware, including 3+ years hands-on
with Oracle Integration Cloud (OIC).
• Proven experience integrating Oracle ERP Cloud / E-Business Suite with third-party
applications.
• Strong proficiency in OIC, SQL, PL/SQL, Web Services (SOAP, REST), JSON/XML,
and XSLT processing.
• Hands-on experience in VBCS (Visual Builder Cloud Service) — mandatory.
• Expertise in Oracle BI Publisher (data models, templates, XSLT/RTF layouts, bursting,
and advanced report capabilities).
• Experience building OTBI reports, dashboards, and infolets.
• Familiarity with Oracle PaaS architecture, cloud security concepts, and SaaS
integrations (e.g., Oracle ERP Cloud, Workday).
• Experience with CI/CD pipelines using Jenkins, GitHub, and JIRA.
• Strong communication and interpersonal skills for cross-functional collaboration.
• Bachelor’s or Master’s degree in Engineering, Computer Applications, or a related
discipline.
Additional Details
• Shift: Night shift (aligned to US PST time zone).
• Work Mode: Remote (India-based).
• Engagement: Full-time






