Senior .NET Developer (Enterprise Workflow & Integration Platform)

Salt Digital Recruitment; Abu Dhabi; On-site; AED 240,000 - 360,000; Full time

Job summary

Salt is seeking an experienced .NET Developer to join a seasoned engineering team in Abu Dhabi. You will own modules within an enterprise workflow and reporting platform, working on REST APIs, data models for costs and budgets, and SAP integrations for real-time financial tracking.

You will contribute to the design and delivery of governance workflows, RBAC controls, and dashboards, while collaborating with colleagues familiar with the existing platform and release pipelines.

Qualifications

• Proven experience with C#/.NET and ASP.NET Web API development.
• Strong REST API design and system-to-system integrations.
• Data modelling for costs, budgets and project hierarchies.
• Experience with enterprise workflow apps and RBAC, approvals and audit trails.

Responsibilities

• Develop and enhance .NET/C# services and Web API endpoints.
• Build SAP integrations for real-time financial data and budget tracking.
• Design data models for costs, budgets and project structures.
• Implement workflow, approvals, and governance processes.
• Support dashboards and reporting across projects and portfolios.
• Collaborate within an established engineering team and codebase.

Skills

C# / .NET

ASP.NET Web API

REST API design

SQL Server

Data modelling

Enterprise workflows

Tools

SAP integration

Power BI

Microsoft 365 / Entra ID

Job description

We're looking for an experienced .NET Developer to join an established engineering team working on a business-critical enterprise workflow and project reporting platform. You'll be joining an existing team with an established codebase, delivery process and release pipeline. Rather than owning the entire programme, you'll take ownership of specific modules, integrations and technical workstreams, working alongside colleagues who have strong knowledge of the existing platform. You'll work across a range of enterprise functionality, including:

• Building and enhancing .NET / C# and ASP.NET Web API services.
• Developing REST APIs for data extraction, including versioned contracts, authentication and incremental/full data exports.
• Designing and building cost management and project reporting functionality, covering budgets, manpower, CAPEX and OPEX.
• Developing SAP integrations to support real-time financial and budget tracking.
• Extending data models to support opportunity, project and gate-based processes.
• Building workflow and approval processes, including configurable approval chains, task assignment and governance routes.
• Developing decision, status and submission versioning functionality.
• Implementing configurable fields, validation rules, access controls and audit logging.
• Supporting executive dashboards and reporting across project and portfolio data.
• Integrating with Microsoft 365, Outlook and directory/identity services.
• Contributing to responsive and accessible front-end functionality where required.

You’ll need strong production experience with:

• C# / .NET ASP.NET Web API SQL Server REST API design and system-to-system integrations
• Enterprise workflow applications and configurable business rules
• Role-based access control, approvals and audit trails
• Data modelling, particularly around costs, budgets and project hierarchies
• Responsive and accessible front-end development
• Working effectively within an existing codebase and established engineering team

Nice to Have:

• SAP integration, particularly financial/budget data
• Microsoft BI stack - SSRS / Power BI
• Microsoft 365 / Entra ID
• Experience exposing data from an existing platform into a replacement system
• Experience with stage-gate, innovation or R&D portfolio management
• CI/CD and automated testing experience
• OpenAPI and Postman

You’ll work within an established engineering process, contributing to:

• Existing CI/CD and release pipelines
• Automated testing and test evidence
• OpenAPI specifications and Postman collections
• Data model and integration documentation
• User/admin guidance and technical handover

This is a great opportunity for a senior .NET engineer who enjoys working on complex enterprise applications, integrations and workflow-driven platforms, while having genuine ownership of specific technical modules within an established team.

Salt is acting as an Employment Business in relation to this vacancy.