Dot Net Developer - Corporate Internet Banking

Job Description

Job Title: Dot Net Developer - Corporate Internet Banking Location: Muscat, Oman (Onsite) Experience: 5+ Years Industry: Banking & Financial Services Employment Type: Full-time Role Summary We are seeking a highly skilled .NET Developer with strong expertise in Corporate Internet Banking (CIB) and financial enterprise applications. The candidate will be responsible for designing, developing, and maintaining secure and scalable digital banking solutions for corporate clients, including bulk payment modules, approval workflows, liquidity management, and corporate user entitlements. The role requires strong full-stack development capability, web service integration, and deep understanding of banking processes and security protocols. Key Responsibilities ? Design, develop, and maintain corporate internet banking applications using ASP.NET 4.0, ASP.NET Web Forms, C#.NET, VB.NET, and .NET Core ? Perform full-stack development, including front-end development using tools and frameworks such as Angular / React, JavaScript, jQuery, HTML5, CSS3, and JSON-driven data exchange. ? Develop, integrate, and maintain SOAP/REST APIs, .NET Windows Services, and secure communication layers for corporate transaction processing. ? Manage and optimize SQL Server and PL/SQL databases for high-volume, multi-entity corporate transactions. ? Build and maintain SSRS and Crystal Reports for corporate dashboards, financial MIS, and transaction reports. ? Work on modules such as bulk payments, salary uploads, vendor transfers, corporate approvals, file processing, account summaries, and entitlements. ? Ensure compliance with banking security standards, audit controls, and regulatory guidelines. ? Collaborate with business analysts, QA teams, and security teams for smooth delivery of corporate banking features. ? Support payment system implementations such as ACH, WPS, RTGS, and interbank transfers. ? Contribute to solution design, impact analysis, and end-to-end technical planning for new CIB feature enhancements. Required Skills & Qualifications ? Minimum 5 years of .NET development experience within the banking or financial domain ? Strong experience with ASP.NET, C#.NET, VB.NET, and .NET Core ? Hands-on experience with SOAP/REST web services and Windows Services ? Proficient in SQL Server, T-SQL/PL-SQL, stored procedures, triggers, and performance optimization ? Strong full-stack capabilities, including JavaScript, JSON, front-end frameworks, and UI integration ? Experience in developing banking reports using SSRS and Crystal Reports ? Good understanding of Corporate Internet Banking workflows, maker-checker processes, corporate entitlements, and approval hierarchies ? Familiarity with corporate payment systems, bulk file processing, and transaction authorization mechanisms ? Ability to work independently and collaboratively in cross-functional teams Preferred Qualifications ? Experience with Branch Teller systems, Cash Management Systems, or corporate channels. ? Hands-on exposure to CI/CD pipelines using GitHub, Jenkins, or Azure DevOps. ? Knowledge of secure file transfer protocols, especially SFTP. ? Understanding of payment interfaces and standards such as NEFT/RTGS, ACH file formats, and interbank payment workflows. ? Experience with JWT, OAuth 2.0, or similar authentication/authorization protocols for secure banking applications. ? Familiarity with fintech solutions, digital banking platforms, or corporate digital onboarding tools.