

TechWish
Contractor - Enterprise Technology Systems
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Contractor - Enterprise Technology Systems, requiring a Senior API Developer with expertise in Core Banking APIs, particularly Oracle or Temenos. Contract length is unspecified, with a pay rate of "unknown". Key skills include Oracle Cloud, Azure, DevOps, and programming in Java and Python. Certifications in Azure or Oracle cloud are preferred, along with banking domain experience.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
Unknown
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🗓️ - Date
July 15, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Unknown
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Merrifield, VA
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🧠 - Skills detailed
#Data Lake #Monitoring #Oracle #CLI (Command-Line Interface) #Security #Azure DevOps #Deployment #Programming #Scripting #API (Application Programming Interface) #Oracle Cloud #Agile #Azure #Python #Dynatrace #Kafka (Apache Kafka) #Java #Disaster Recovery #Shell Scripting #DevOps #Cloud #Automation #POSTMAN
Role description
We are looking for a Senior API Developer who is well verse in Core Banking APIs. Experience with Oracle Core Banking or Temenos Core Banking products are highly preferred.
Role Summary:
Skilled Cloud and Platform Engineer with hands-on experience in Oracle Cloud Infrastructure (OCI), and Oracle Core Banking platforms. Expertise in multi-cloud integrations, automation, DevOps pipelines, and secure enterprise system design within banking environments.
Key Responsibilities:
• Cloud Administration & Configuration
Configure Oracle Cloud Core Banking services for Banking platform
Managed Azure administration (Users, Groups, SSO and Access control)
Azure and Oracle cloud Networking.
• DevOps & Automation
Built Azure DevOps CI/CD pipelines for API testing using Postman & Newman CLI.
Automated configuration deployments using Azure DevOps and PowerShell
• Integration & APIs
Develop workflows and managed projects in Oracle Integration Cloud (OIC)
Created Postman collections for core banking APIs
Integrated MuleSoft and Oracle APIs with mTLS security
• Data & Monitoring
Leveraged OCI GoldenGate and Azure Data Lake for data solutions
Implement monitoring, metrics and alert capabilities using Oracle Cloud tools and Dynatrace
• Support Disaster Recovery across Azure, OCI, and on-prem environments
• Programming Skills- Java, Python, Kafka and PowerShell scripting language.
• Agile-based delivery with cross-functional collaboration
• Engineering experience required; banking domain experience preferred.
• Certifications in Azure or Oracle cloud is preferred.
We are looking for a Senior API Developer who is well verse in Core Banking APIs. Experience with Oracle Core Banking or Temenos Core Banking products are highly preferred.
Role Summary:
Skilled Cloud and Platform Engineer with hands-on experience in Oracle Cloud Infrastructure (OCI), and Oracle Core Banking platforms. Expertise in multi-cloud integrations, automation, DevOps pipelines, and secure enterprise system design within banking environments.
Key Responsibilities:
• Cloud Administration & Configuration
Configure Oracle Cloud Core Banking services for Banking platform
Managed Azure administration (Users, Groups, SSO and Access control)
Azure and Oracle cloud Networking.
• DevOps & Automation
Built Azure DevOps CI/CD pipelines for API testing using Postman & Newman CLI.
Automated configuration deployments using Azure DevOps and PowerShell
• Integration & APIs
Develop workflows and managed projects in Oracle Integration Cloud (OIC)
Created Postman collections for core banking APIs
Integrated MuleSoft and Oracle APIs with mTLS security
• Data & Monitoring
Leveraged OCI GoldenGate and Azure Data Lake for data solutions
Implement monitoring, metrics and alert capabilities using Oracle Cloud tools and Dynatrace
• Support Disaster Recovery across Azure, OCI, and on-prem environments
• Programming Skills- Java, Python, Kafka and PowerShell scripting language.
• Agile-based delivery with cross-functional collaboration
• Engineering experience required; banking domain experience preferred.
• Certifications in Azure or Oracle cloud is preferred.






