Profile:

System Engineer .Net Rate:

up to 344/day. Key knowledge:

.Net SharePoint. Studies:

Certified Studies (Minimum). Languages:

English Advanced C1

MANDATORY Minimum experience:

4 to 6 years of relevant professional experience. We are looking for a

System Engineer .NET

to support enterprise content, document management, collaboration, workflow, and knowledge management platforms. The selected candidate will act as a

senior technical contributor

for enterprise document management and integrated business applications, with a strong focus on hands-on development and technical support using

Microsoft .NET technologies and SharePoint Online

as a document management and collaboration platform. The role covers

solution design, application development, workflow automation, API and integration services, metadata-driven document solutions, and operational support . The candidate will design, develop, enhance, and maintain scalable solutions using

ASP.NET, C#, SQL Server, REST APIs, SharePoint Framework (SPFx), Power Platform components, and Microsoft 365 services , ensuring alignment with business requirements, security standards, and enterprise architecture. The role also includes targeted support for

OpenText Content Server / Extended ECM

where required for enterprise content management and integration scenarios. Key Responsibilities

The selected candidate will be expected to: Design, develop, and support enterprise applications using

ASP.NET, C#, SQL Server, REST APIs , and modern Microsoft development practices.

Develop, configure, and enhance

SharePoint Online

solutions as a document management platform, including document libraries, metadata models, permissions, retention support, search, forms, dashboards, and user-centric collaboration features.

Develop advanced customizations using

SharePoint Framework (SPFx), Power Automate, Power Apps, and Microsoft Graph

to streamline workflows and integrate SharePoint with Microsoft 365 and enterprise applications.

Lead integration design across

SharePoint Online, Microsoft Teams, OneDrive , and other business systems, applying best practices for scalability, supportability, and governance.

Provide targeted development and support for

OpenText Content Server / Extended ECM , particularly for integrations, content management capabilities, and interoperability with enterprise document repositories.

Support the

full solution lifecycle end-to-end , including requirements analysis, technical design, development, testing, deployment, release support, and production troubleshooting.

Given the general nature of the organization’s operations, occasionally support flexible working arrangements, including

shift coverage or after-hours availability

for planned changes, critical releases, or priority incidents, when business needs arise.

Education & Professional Experience

University degree in

Computer Science, Information Systems,



Engineering , or a related field, or equivalent professional background.

Minimum of

4-6 years of relevant professional experience .

Strong hands-on experience designing, developing, testing, and supporting enterprise solutions using

Microsoft .NET technologies , including ASP.NET, C#, .NET Framework/.NET, SQL Server, Web APIs, and service-oriented integration patterns.

Deep technical expertise in

SharePoint Online

as a document management solution, including architecture, site and information design, document libraries, content types, metadata, retention considerations, search, permissions, and collaboration capabilities.

Demonstrated development experience using

SharePoint Framework (SPFx) , client-side web parts/extensions, JavaScript/TypeScript, Microsoft Graph, and REST APIs to deliver custom business solutions.

Strong experience developing workflow and automation solutions using

Power Automate, Power Apps , and Microsoft 365 integration patterns to streamline document-centric business processes.

Experience integrating

SharePoint Online with Teams, OneDrive, Azure-based services , and other enterprise platforms to support secure content sharing, collaboration, and lifecycle management.

Strong knowledge of software engineering disciplines, including

secure coding, SDLC, source control, deployment pipelines, testing, troubleshooting, production support , and the responsible use of AI-assisted coding tools such as GitHub Copilot or similar platforms.

Ability to analyze business requirements and translate them into

scalable technical designs and supportable platform solutions .

Experience with

OpenText Content Server / Extended ECM , particularly around document repository support, integrations, metadata, permissions, and workflow capabilities, is desirable.

Excellent

communication, documentation, and stakeholder engagement skills , with the ability to work effectively in a multicultural, multi-project environment and respond to changing priorities.

Required Technical Experience

Advanced experience in

.NET development , using C#, ASP.NET, SQL Server, Web Services, and REST API development.

Advanced experience implementing and customizing

SharePoint Online

as a document management and collaboration platform.

Strong development knowledge of

SharePoint Framework (SPFx), Power Platform , and Microsoft 365 integration capabilities.

Experience using

AI-assisted software development tools , such as GitHub Copilot, Microsoft Copilot, or similar platforms,



to improve developer productivity while following secure coding, code review, and governance practices.

Working knowledge of

OpenText Content Server / Extended ECM , including integrations, metadata, workflows, and enterprise content services.

Major Duties and Responsibilities

1. .NET Application Development & Solution Delivery

Lead the design, development, testing, deployment, and support of enterprise applications using

ASP.NET, C#, SQL Server, REST APIs , and related Microsoft technologies.

Develop scalable custom solutions, components, forms, dashboards, reports, and integration services that support document-centric and business workflow processes.

Translate business requirements into

secure, maintainable, and reusable technical solutions

aligned with enterprise architecture and operational support needs.

Use AI-assisted coding tools, where appropriate, to support

code generation, refactoring, testing, documentation, and productivity improvements , while maintaining required security, quality, and review standards.

2. SharePoint Online Document Management & Collaboration Solutions

Design and implement

SharePoint Online

solutions for enterprise document management, including document libraries, metadata structures, content organization, permissions, search, and user access models.

Develop advanced customizations using

SharePoint Framework (SPFx), JavaScript/TypeScript, Microsoft Graph, and REST services

to enhance user experience and meet business-specific requirements.

Configure and support automation and low-code solutions using

Power Automate and Power Apps

to streamline document routing, approvals, notifications, and related business processes.

3. Technical Support, Operations & Quality Improvement

Provide production support, issue diagnosis,

root-cause analysis, performance tuning , and problem resolution for .NET and SharePoint Online solutions.

Apply secure coding practices, development standards, release management controls, and support procedures to maintain

high service quality and platform reliability .

Partner with business and technical teams to continuously improve

document management processes, automation opportunities, and user adoption .

4. OpenText Content Server / Extended ECM Support

Provide targeted support for

OpenText Content Server / Extended ECM , particularly for integrations, metadata management, workflow support, permissions, and repository operations.

5. Documentation, Knowledge Transfer & Project Contribution

Create and maintain

technical documentation, knowledge articles, support guides, and user-facing materials

for developed solutions and operational processes.

Contribute to project deliverables such as

technical designs, estimates, Statements of Work (SOWs), Requests for Proposals (RFPs), and status reporting

for platform initiatives.

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📌 System Engineer .Net (Madrid preferred, Remote) – International client (Zaragoza)
🏢 Twtspain
📍 Zaragoza