Role Description

We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35,000 employees all over the world and presence in more than 35 countries . We are leaders in digital technology services, providing large-scale technological solutions to some of the world's leading companies.

What we look for?

We are currently looking for an Experienced SharePoint Developer / Application Engineer to join a major international banking and wealth management client.

We are seeking a highly skilled professional with strong expertise in SharePoint On-Premises development and maintenance , combined with solid .NET/C# development experience . The idóneo candidate will be comfortable working with both modern and legacy technologies, supporting business-critical applications while contributing to modernization initiatives in a complex enterprise environment.

Key Responsibilities

- Develop, maintain, enhance, and troubleshoot SharePoint On-Premises solutions.
- Design and implement custom SharePoint components, workflows, integrations, and application functionality.
- Analyze existing SharePoint applications and implement technical improvements.
- Support application lifecycle activities including upgrades, patching, migrations, testing, and deployments.
- Develop and maintain .NET/C# components and services within the application landscape.
- Integrate SharePoint with enterprise applications through APIs, web services, and databases.
- Contribute to modernization initiatives and gradual replacement of legacy applications.




- Perform root-cause analysis and resolve complex production incidents.
- Ensure solutions comply with security, stability, performance, maintainability, and compliance requirements.
- Create and maintain technical documentation and development standards.
- Collaborate with business analysts, architects, infrastructure teams, security teams, and external providers.
- Participate in code reviews, testing, release management, and continuous improvement activities.

Mandatory Requirements

- Several years of hands-on experience with SharePoint On-Premises development and support.
- Strong understanding of SharePoint architecture, including:
- Sites
- Lists & Libraries
- Permissions
- Workflows
- Web Parts
- Solution Deployment

- Strong experience with C# and .NET technologies.
- Experience with SQL Server and relational databases.
- Experience integrating applications via APIs and Web Services.
- Solid understanding of software engineering principles, source control, testing, deployment, and application lifecycle management.
- Experience maintaining and troubleshooting legacy codebases.
- Strong analytical and problem-solving skills.
- Experience working in large-scale enterprise environments.
- Excellent communication and collaboration abilities.
- Fluent English.

Nice To Have

- Experience with Java and Java-based applications.




- Experience with .NET Core / ASP.NET Core.
- Knowledge of JavaScript, TypeScript, and React.
- Experience with SharePoint modernization or migration projects.
- Knowledge of SharePoint Online / Microsoft 365 environments.
- Experience with GitLab, CI/CD pipelines, or similar DevOps tooling.
- PowerShell scripting and automation experience.
- Experience working within highly regulated industries, especially financial services.
- Understanding of secure software development and application risk management.

What can we offer?

- 23 days of Annual Leave plus the 24th and 31st of December as discretionary days!
- Numerous benefits (Health Care Plan, Internet Connectivity, Life and Accident Insurances).
- Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan…).
- Free access to several training platforms.
- Professional stability and career plans.
- UST also compensates referrals from which you could benefit when you refer professionals.
- The option to pick between 12 or 14 payments along the year.
- Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…).
- UST Club Platform discounts and gym access discounts.

At UST , we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation, or nationality. We have a special commitment to Disability & Inclusion, and we are interested in hiring people with a disability certificate.

Skills

SharePoint, C#, .NET, Microsoft SQL Server

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📌 Senior Sharepoint Developer - Hybrid (Madrid)
🏢 Ust
📍 Madrid