LEONEX Internet GmbH - E-Commerce, Web-Development and Online-Marketing agency based in Paderborn

Senior SharePoint Developer

LEONEX Internet GmbH - E-Commerce, Web-Development and Online-Marketing agency based in Paderborn

full-time

Posted on:

Location Type: Remote

Location: Germany

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Job Level

Senior

Tech Stack

AzureReactSCSSTypeScript

About the role

  • Designing, architecting and implementing a modern intranet in SharePoint Online
  • Establishing a structured document governance and management system in SharePoint
  • Integrating a powerful search solution within the Microsoft 365 environment
  • Gathering requirements, developing appropriate solution concepts and documenting them
  • Developing SPFx solutions (React, TypeScript) and integrating third‑party services via APIs
  • Automating processes with Power Automate and Power Apps; visualizing data with Power BI
  • Establishing governance, security and permission models and ensuring their compliance
  • Providing technical consulting and working closely with internal business units
  • Creating clear documentation and training materials for end users

Requirements

  • Completed vocational training or degree in computer science/IT or equivalent qualifications
  • Solid experience with SharePoint Online and modern SharePoint technologies (SPFx) and strong knowledge of React, TypeScript, HTML5, CSS/SASS
  • Experience with the Power Platform (Power Apps, Power Automate); familiarity with Copilot or Power BI
  • Strong communication skills in German and English, with the ability to explain complex topics clearly
  • Hands-on mentality, service-oriented approach and enjoyment of working independently
  • Strong analytical skills and structured problem-solving ability
  • Nice to have: knowledge of Microsoft Graph, Azure Functions, Logic Apps or Dataverse
  • Experience with accessibility (WCAG), performance optimization and testing
Benefits
  • A great team
  • Choice of device: Mac, Windows or Linux — company hardware may be used privately
  • Flexible working hours and remote work
  • Internal & external training opportunities
  • Teams addressing topics such as diversity, inclusion & mental health
  • Work at other MAI locations & workation opportunities
  • Deutschlandticket (public transport ticket), JobRad (company bike) or fuel vouchers
  • Employer contribution of 20% to your company pension plan
  • Corporate benefits platform & Edenred
  • Small and large team events — we know how to celebrate!
  • Buddy program for new starters
  • Christmas Eve and New Year’s Eve are company holidays for everyone
  • Foosball table on the rooftop terrace & dartboard in the communal area
  • Snacks & drinks in the office: cold soft drinks, beer, fresh coffee, fruit and vegetables — something for everyone
  • Meal subsidy in the canteen
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
SharePoint OnlineSPFxReactTypeScriptHTML5CSSPower AppsPower AutomatePower BIMicrosoft Graph
Soft Skills
communication skillsanalytical skillsproblem-solvingservice-orientedindependent workstructured approachhands-on mentality
Certifications
degree in computer sciencevocational training in IT