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Overview: This opportunity is supporting a large-scale, multi-year Oracle business transformation for a major utility organization. The company is implementing several Oracle platforms across the enterprise, including Oracle NMS (Network Management System), Customer-to-Meter (C2M), Oracle Field Service, and Oracle Integration Cloud (OIC), with a major go-live scheduled later this year. The team is looking to bring more integration expertise in-house rather than relying on external consulting partners, creating an opportunity for an experienced Oracle Integration Cloud (OIC) Engineer to play a key role in building and supporting enterprise integrations. This is a hands-on engineering position focused on designing, developing, and maintaining integrations between critical utility and operational systems. The ideal candidate will have strong experience with Oracle Integration Cloud, service-oriented architectures, API integrations, file-based integrations, data transformations, and Oracle technologies such as MFT, WebLogic, and OCI. The environment is highly complex, supporting business-critical systems tied to utility operations, customer management, and grid technologies. This role is best suited for someone who enjoys solving integration challenges, troubleshooting complex workflows, and working across multiple enterprise systems. The team is looking for a technical engineer who can quickly contribute and help modernize the organization's integration landscape while supporting Core Technical Skills: Strong experience with Oracle Integration Cloud (OIC) – building integrations, orchestrations, and managing connections/adapters Hands-on experience in service-oriented architecture implementations Proficiency in Oracle Managed File Transfer (MFT) for secure file-based integrations Experience with REST/SOAP web services, XML, XSD, WSDL, and JSON Strong expertise in data mapping, transformations, and canonical models Hands-on experience with XSLT and XQuery for complex transformations Good understanding of relational databases and strong SQL skills (queries, joins, procedures, performance basics) Strong understanding of error handling, fault management, and retry mechanisms in integration flows Unix / Linux experience Experience with Oracle WebLogic Knowledge of Oracle Cloud Infrastructure (OCI) Integrations Supporting / Secondary Skills: Working knowledge of cron jobs / scheduling mechanisms for automation and job orchestration Familiarity with Azure DevOps (ADO) for CI/CD pipelines, code repositories, and release management Hands-on experience with Git for version control, branching, and code collaboration Experience with monitoring, logging, and troubleshooting integrations and interfaces Ability to analyze logs, track failures, and ensure system reliability and performance Good to Have: Knowledge of OAuth and other security protocols (SSL, SFTP, etc.) Experience in DevOps practices and automated deployments Understanding of enterprise integration patterns Basic knowledge of shell scripting for automation and operational tasks Working knowledge of PL/SQL (procedures, packages, performance tuning basics) Knowledge of Distribution Management Systems Knowledge of SCADA system and configuration, ICCP protocol
Project ID: 40630548
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22 freelancers are bidding on average ₹66,907 INR for this job

Hi, Thank you for sharing your requirements. We have experience with Oracle Integration Cloud (OIC), REST/SOAP APIs, XML/JSON, XSLT, SQL, Oracle technologies, and enterprise system integrations. We can help design, develop, and maintain secure, scalable integrations with robust error handling, monitoring, and CI/CD best practices. We'd be happy to discuss your integration architecture, project milestones, and how we can support your Oracle transformation initiative. Looking forward to working with you! Raman
₹56,250 INR in 7 days
7.2
7.2

As an Oracle Integration Cloud (OIC) engineer with extensive experience, I bring the necessary skills to design, develop and maintain integrations across multiple enterprise systems that the project demands. My deep understanding of service-oriented architectures, API integrations, file-based integrations, and data transformations combined with my Oracle technologies adeptness like MFT, WebLogic, and OCI make me the perfect fit for your Oracle business transformation project. Moreover, I am well-versed in REST/SOAP web services, XML, XSD, WSDL, JSON while also having hands-on experience with XSLT and XQuery for complex transformations which adds to my strengths. With my proficiency in handling relational databases via strong SQL skills and a good understanding of Unix / Linux systems, I can seamlessly execute SQL queries, joins, procedures and handle any performance issues. Not only this but I also possess working knowledge of cron jobs / scheduling mechanisms which are essential for automation and job orchestration. Given my abilities to monitor, log and troubleshoot integrations effectively using tools like ADO and Git, you can be rest assured of optimized efficiency throughout the project duration. So let's connect your power utility organization into a highly integrated and efficient unit together!
₹37,500 INR in 7 days
4.2
4.2

As an Oracle Integration Cloud (OIC) Engineer, I can bring immense value to your project. My hands-on experience with service-oriented architectures, API integrations, and file-based integrations aligns perfectly with the complex nature of your enterprise systems at the utility organization. I demonstrate a high level of proficiency with tools such as Oracle Managed File Transfer (MFT), REST/SOAP web services, XML, XSD, WSDL, JSON, and more. This enables me to efficiently handle data mapping, transformations, and canonical models – critical aspects for successful integrations as you modernize your integration landscape. My understanding of fault management, error handling, and retry mechanisms will ensure that your workflows run smoothly. Furthermore, my past involvement in projects relying on Oracle technologies like MFT, WebLogic and OCI ensures that I understand the unique challenges and requirements that these platforms bring to the table. I also possess skills complementary to the core ones you require such as Unix / Linux administration expertise, PL/SQL knowledge for performance tuning basics which comes in handy for managing large scale projects like this one as well professional skills needed for transformative projects: user experience design methodologies; cloud strategies and deployment plans
₹37,500 INR in 5 days
3.9
3.9

Hello, I am interested in this opportunity and have over 8 years of experience in enterprise application development, system integration, REST APIs, SQL, and cloud-based solutions. I have worked on designing and integrating business-critical applications with a strong focus on scalable, secure, and maintainable integration architectures. My experience includes developing and consuming REST/SOAP services, working with XML, JSON, SQL, data transformation, API integration, authentication, and enterprise workflows. I am comfortable troubleshooting complex integration issues, optimizing data flows, implementing error handling and retry mechanisms, and collaborating across multiple business systems. I have experience working with Oracle technologies, service-oriented architectures, Oracle databases, WebLogic environments, Linux, and enterprise integration patterns. I am confident in quickly adapting to Oracle Integration Cloud (OIC), Oracle Managed File Transfer (MFT), Oracle Cloud Infrastructure (OCI), and utility-focused integration environments. I focus on delivering clean, reliable, and well-documented integration solutions while following enterprise best practices for performance, security, and maintainability. I would welcome the opportunity to contribute to your Oracle transformation program and support the successful delivery of this large-scale implementation. Thank you for your consideration. I look forward to discussing how I can contribute to your team.
₹40,000 INR in 7 days
3.9
3.9

With over 8 years of experience as an expert developer, I am confident that I can successfully take up the responsibility of being your Oracle Integration Cloud (OIC) Engineer. Working at a dynamic IT company sharpened my skills and taught me to collaborate effectively on innovative projects, traits crucial for handling multi-year Oracle business transformation ventures like the one you're pursuing for your utility organization. I bring thorough knowledge and skills specifically honed within Oracle Integration Cloud, service-oriented architectures, API integrations, file-based integrations, data transformations, and Oracle technologies like MFT, WebLogic, and OCI. Ensuring smooth integration workflows between critical systems is second nature to me - be it utility operations, customer management or grid technologies. More than just a troubleshooter, I'm eager to contribute to modernizing your organization's integration landscape while ensuring system reliability and performance. In a complex technical environment like this one where issues require precision problem-solving and retrials till resolution – My expertise with error handling mechanisms in integration flows along with my hands-on UNIX/Linux experience would not only tackle challenges effectively but also provide you with sustainable long term solutions.
₹45,000 INR in 10 days
4.1
4.1

Hi, I am an experienced Oracle Database Developer with a strong background in Oracle technologies, database development, PL/SQL, data integration, performance optimization, and enterprise application environments. I am very interested in supporting your large-scale Oracle business transformation and contributing to the success of your integration initiatives. I bring a hands-on, problem-solving approach, strong Oracle technical knowledge, and the ability to work effectively in complex environments. I am eager to leverage my Oracle development experience while expanding OIC integration expertise and helping bring integration capabilities in-house. I would welcome the opportunity to discuss how my Oracle background and technical skills can support your team.
₹60,000 INR in 7 days
3.9
3.9

Your Oracle Integration Cloud rollout will fail if your canonical data models aren't designed to handle bi-directional sync between NMS, C2M, and Field Service without creating circular dependencies. I've seen this exact pattern break during go-live when utility companies underestimate transformation complexity at scale. Quick questions - are you planning active-active failover for OIC instances across OCI regions? And what's your current strategy for managing XSLT versioning when C2M schema changes post-deployment? Here is the architectural approach: - ORACLE INTEGRATION CLOUD: Build fault-tolerant orchestrations with dead-letter queues and exponential backoff retry logic to prevent cascading failures across NMS/C2M integrations. - XSLT/XQUERY TRANSFORMATIONS: Design reusable canonical models that decouple source systems from targets, reducing maintenance overhead when Oracle Field Service APIs evolve. - ORACLE MFT + WEBLOGIC: Implement secure file-based integrations with automated reconciliation workflows to catch dropped transactions before they impact billing cycles. I've architected similar Oracle ecosystem integrations for 2 utility companies migrating legacy SCADA systems to cloud-native platforms. Let's schedule a technical call to review your transformation layer design before go-live.
₹50,630 INR in 21 days
4.4
4.4

Hi, I can support your Oracle Integration Cloud work by designing, building, troubleshooting, and maintaining enterprise integrations across Oracle NMS, C2M, Field Service, OIC, MFT, WebLogic, OCI, and related utility systems. The best solution is to first review your current integration landscape, adapters, connection patterns, canonical models, file-based flows, APIs, fault handling, and go-live priorities. Then I’ll help build and support reliable OIC orchestrations, REST/SOAP services, MFT flows, data mappings, transformations, retries, monitoring, and deployment-ready integration packages. I’m comfortable with Oracle Integration Cloud, Oracle MFT, REST/SOAP APIs, XML, XSD, WSDL, JSON, XSLT, XQuery, SQL, PL/SQL basics, WebLogic, OCI, Linux/Unix, Git, Azure DevOps, scheduling, logging, fault handling, and enterprise integration patterns. Deliverables/support can include: * OIC integration development * REST/SOAP API integrations * File-based MFT integrations * XML/JSON transformations * XSLT/XQuery mappings * Error handling and retry logic * SQL/database support * Monitoring and log analysis * Git/ADO release support * Troubleshooting and defect fixes * Integration documentation I’ll focus on stable, well-documented, production-ready integrations that support the upcoming utility go-live and reduce dependence on external consulting partners. Best regards Ankit
₹37,500 INR in 7 days
3.2
3.2

Hi! I have extensive experience delivering Oracle Integration Cloud (OIC) solutions for enterprise integrations, including REST/SOAP services, MFT, WebLogic, OCI, XML/XSLT/XQuery, SQL/PLSQL, Git, and Azure DevOps CI/CD. I've worked on complex, business-critical integration landscapes where reliability, monitoring, and fault handling are essential. Utility-scale Oracle programs are exactly the kind of environment I enjoy. I'm available for long-term engagement. Rate: ₹4,000/hour (or milestone-based pricing after reviewing the integration backlog). I'd be happy to discuss how I can help reduce reliance on external consultants and strengthen your in-house integration capability.
₹120,000 INR in 15 days
3.2
3.2

Dear Hiring Manager, I have reviewed your requirements and understand the need for an experienced Oracle Integration Cloud (OIC) Engineer to support a large-scale Oracle transformation program. I have strong experience designing, developing, and supporting enterprise integrations using Oracle Integration Cloud, REST/SOAP APIs, MFT, OCI, WebLogic, SQL, XML, XSD, WSDL, JSON, XSLT, and XQuery. I can help build and maintain complex integration flows, implement data mappings and transformations, configure adapters, manage fault handling and retries, troubleshoot production issues, and ensure reliable communication between enterprise systems. My experience includes SOA-based integrations, secure file transfers, API orchestration, database integrations, CI/CD practices, Git, monitoring, and performance optimization. Clarification: Could you share the current integration landscape and whether the primary focus is new OIC development, production support, or both? Thanks!
₹56,250 INR in 7 days
1.1
1.1

I bring 8+ years of hands-on experience with Oracle Integration Cloud (OIC) and enterprise integration solutions. My background includes designing and implementing service-oriented architectures, managing complex API integrations, and handling file-based integrations across critical business systems. For your utility organization's transformation, I can: - Design robust OIC orchestrations for NMS, C2M, and Field Service connectivity - Implement secure REST/SOAP integrations with comprehensive error handling - Develop data transformation and canonical models for reliable integrations - Manage complex workflows with proven troubleshooting expertise I understand the criticality of utility operations and can deliver reliable, scalable solutions that integrate seamlessly across your enterprise systems. Ready to contribute as a dedicated technical resource for this multi-year transformation.
₹56,250 INR in 7 days
0.0
0.0

**DO NOT PAY ME UNTIL I COMPLETE! :)** Hello my valuable client :) I can definitely work on your working hours. My profile is new over here but I have 7 years of experience in this field. I have completely understood about your project. Also I will provide you free maintenance on your project for 1 year after project completion. Give me one chance to prove myself. Hit the chat button to get started. If you will not like my work then you dont need to pay me any money so dont worry and have faith in me :) I am eagerly waiting for your message.
₹37,500 INR in 7 days
0.0
0.0

Business problem: you’re mid‑program in a multi‑year Oracle transformation and need reliable, hands‑on OIC and enterprise integration capability to stabilize go‑lives, shorten incident cycles, and move integration IP in‑house without creating more operational debt. Recommended approach: provide focused technical leadership + hands‑on engineering for Oracle Integration Cloud, MFT, WebLogic/OCI connectivity, and CI/CD hygiene — delivered in staged milestones so risk, testability, and rollback are controlled. ExactSpec capability: ExactSpec Electronics LLC d/b/a ExactSpec Capital Partners (Sean Fouzailoff) has delivered customer intake and ERP collaboration platforms (see CellularPort Buyback Platform and Innovation36T Platform Collaboration in approved case studies) and provides API/Integration and Technical Program Leadership services. Delivery stages: 1) Discovery & risk triage (sandbox access, interfaces inventory, acceptance criteria) — 7 days; 2) Stabilize highest‑risk integrations & incident playbooks — 21 days; 3) Build/modernize selected OIC integrations, MFT jobs, and transformation maps with CI/CD pipelines — 42 days; 4) Handover, runbook, and knowledge transfer to in‑house team — 14 days. Price: fixed proposal INR 143,020.59 (total). Questions (please answer before start): 1) Confirm legal hiring entity and contract currency (posted budget shows INR — please confirm). 2) Confirm availability of sandbox/test environments, ADO pipelines access, and required security/on‑site constraints. Clear next step: confirm the two items above and approve the fixed scope so I can issue a short SOW and the first milestone statement of work.
₹143,020.59 INR in 84 days
0.0
0.0

We have over 5 years experience with similar projects for the utility industry, focusing on Oracle Integration Cloud implementations. You're looking to strengthen your in-house integration capabilities for a large-scale Oracle transformation. I recently completed a project that involved building integrations and managing connections for Oracle NMS and C2M systems, which aligns well with your needs. To approach this project, I would dive into understanding your specific integration workflows and business-critical systems. I'll work hands-on to design and implement robust solutions that streamline operations while ensuring data integrity and reliability across platforms. My expertise includes Oracle Integration Cloud, REST/SOAP web services, Oracle MFT for secure file transfers, and strong SQL skills. I prioritize clear communication and will provide revisions as needed throughout the project. Even if you don't hire me, the worst that will happen is that you'll end with a free consultation, so let’s chat about your specific integration challenges. Regards, Ryan
₹37,500 INR in 7 days
0.0
0.0

Certified Oracle Integration Cloud (OIC) Integration Developer with 9 years of experience delivering enterprise integration solutions. Expertise in Oracle ERP/SCM, Oracle EBS, REST/SOAP APIs, Workday, Concur, FTP/SFTP, and database integrations. Skilled in designing, developing, troubleshooting, optimizing, and supporting end-to-end OIC integrations with a strong focus on performance, reliability, and timely project delivery.
₹56,250 INR in 7 days
0.0
0.0

Hi there, Resonite Technologies is ready to provide dedicated Oracle Integration Cloud (OIC) engineering support for your enterprise Oracle business transformation. Key Qualifications & Services Provided: • Core OIC & Middleware Expertise: Extensive experience designing, orchestrating, and maintaining high-reliability OIC integration flows (REST/SOAP, XML/JSON, XSLT, XQuery, MFT) connecting enterprise systems. • Utility System Domain Readiness: Hands-on experience integrating business-critical mission systems (C2M, Oracle Field Service, NMS, SCADA/ICCP, and legacy grid tech) using robust canonical data models and fault-tolerant retry workflows. • Infrastructure & Security: Deep background in OCI, WebLogic, Linux environment administration, PL/SQL, OAuth2 authentication, and secure SFTP file pipelines. • DevOps & Operations: Seamless integration with your Azure DevOps (ADO) CI/CD pipelines, Git version control, cron scheduling, and proactive logging/monitoring for post-go-live stability. We are ready to immediately embed into your team to offload external consulting dependency, troubleshoot complex workflows, and accelerate your upcoming go-live. Let's connect in chat to discuss your system landscape and onboarding timeline! Best regards, Resonite Technologies
₹74,550 INR in 7 days
0.0
0.0

Hi I have experience in Design,Development,Deployment and Migration of Interfaces with Oracle OIC,SOA,OSB and other middleware Technologies with over 12 years plus in the Industry. Implemented multiple end-to-end Interfaces ranging from Real time to Batch integrations. Worked for multiple domains from Telecom,Manufacturing, Utilities and Retail. Please share more info of the Project.
₹56,250 INR in 7 days
0.0
0.0

Hi, I’m interested in supporting this Oracle Integration Cloud (OIC) opportunity. I have hands-on experience designing, developing, and supporting enterprise integrations using Oracle Fusion, OIC, REST/SOAP APIs, file-based integrations, SFTP, XML/JSON, XSLT, SQL, PL/SQL, error handling, and complex data transformations. I have worked on real-time, scheduled, event-based, and batch integrations involving Oracle ERP and third-party enterprise applications, including troubleshooting, monitoring, API integrations, and end-to-end integration development. My experience aligns well with the requirement, particularly around OIC orchestration, REST/SOAP services, integration patterns, database integration, transformation logic, and enterprise system connectivity. I would be happy to discuss the project requirements, architecture, availability, and engagement model further. Looking forward to connecting.
₹60,000 INR in 7 days
0.0
0.0

Madhya Pradesh, India
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