Junior Software Developer-Sharepoint

SEIDOR; Warszawa; On-site; PLN 60,000 - 90,000; Full time

Job summary

SEIDOR in Warsaw is seeking a Junior Software Developer-SharePoint to join our team from Warsaw. You will develop software components and contribute through the full development lifecycle, including requirements analysis, testing, QA, and deployment.

You will prototype and propose technical solutions, optimize performance and security, and produce technical documentation while providing 2nd/3rd line support and performing software testing.

Qualifications

• Experience in SharePoint development and supporting technologies (PnP, REST API, Graph).
• Server-side development with C#, .NET Framework, and SQL. Web Parts, Event Receivers, Timer Jobs.
• Secure coding practices per OWASP, including preventing XSS/SQL injection.
• At least one complete solution lifecycle completed.
• Ability to work across data, business logic, or UI layers.
• Ability to read UML and document technical solutions.

Responsibilities

• Develop software components and contribute throughout the development lifecycle.
• Participate in requirements analysis, testing, QA, change management and deployment.
• Prototype and propose technical solutions for business and technical needs.
• Optimize software performance, security and quality.
• Produce clear technical documentation.
• Provide 2nd and 3rd line support.
• Perform software testing.

Skills

SharePoint development

C# / .NET

SQL

Web Parts

Microsoft Graph API

PnP

OWASP

Testing

UML

Tools

REST API

Job description

We are a large company with a start-up spirit. We organize ourselves into expert knowledge Units that collaborate with each other.

That's why we are looking for curious individuals who are motivated by challenges and eager to grow personally and professionally, to join our team and make a positive impact on the world through technology.

ARE YOU UP FOR THE CHALLENGE?

We want you to be a part of our team, from Warsaw, as a Junior Software Developer-Sharepoint .

WHAT WILL YOU DO IN YOUR DAY-TO-DAY?

• Develop software components and contribute throughout the development lifecycle.
• Participate in requirements analysis, testing, QA, change management and deployment.
• Prototype and propose technical solutions for business and technical needs.
• Optimize software performance, security and quality.
• Produce clear technical documentation.
• Provide 2nd and 3rd line support.
• Perform software testing.

WHAT DO WE EXPECT FROM YOU?

The consultant must demonstrate experience in:

• Minimum 2 years of IT-relevant professional experience.
• Minimum 1 year of relevant project experience / similar role.
• Experience consuming SharePoint data through PnP, SharePoint REST API and Microsoft Graph API.
• Experience with server-side development using C#, .NET Framework and SQL, including Web Parts, Event Receivers and Timer Jobs.
• Knowledge and practical application of OWASP / secure coding principles, including prevention of XSS and SQL injection.
• At least one complete solution lifecycle completed.
• Proficiency in at least one of: data layer, business logic layer or UI layer.

• Ability to read UML, follow development/quality standards and document technical solutions effectively .