Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

Haddy Mekon

Clarksburg,MD

Summary

Innovative and detail-oriented SharePoint and Power Platform Developer with over 7 years of experience designing, modernizing, and supporting enterprise-level solutions. Highly skilled in SharePoint Online and On-Premises (2013/2016/2019), Power Apps, Power Automate, Power BI, and SPFx. Expertise includes user-centric app development,SharePoint redesign,workflow automation, enterprise content management, data visualization, and portal redesign to improve usability, collaboration, and operational efficiency. Known for translating complex business needs into functional, scalable, and secure Microsoft 365 solutions. Efficient in requirements gathering from stakeholders. Experienced in user training. Strong communicator and agile team member committed to continuous learning and innovation.

Overview

9
9
years of professional experience

Work History

SharePoint/Power Platform Developer

AstraZeneca
06.2023 - Current
  • Led SharePoint Online intranet redesign initiative to improve homepage usability, reduce navigation time, and enhance visual branding.
  • · Designed and customized responsive model-driven and canvas apps in Power Apps to streamline workflows and enhance operational efficiency.
  • Used Power Automate to streamline approval workflows and integrate external APIs with Dataverse.
  • Built interactive Power BI dashboards to provide department-level insights for leadership.
  • Customized SPFx web parts for departmental portals, enhancing functionality and engagement.
  • Managed permission structures using SharePoint groups and role-based security for Power Apps.
  • Supported content migration using Sharegate and PowerShell scripting to maintain data integrity.
  • Collaborated with designers and UX teams to conduct usability testing and iterate homepage layout.
  • Trained staff on using Power Platform tools and contributed to internal knowledge base documentation.
  • · Established cross-platform integration strategies to synchronize data flow across Microsoft products, enhancing collaboration and maximizing productivity
  • Implemented data loss prevention (DLP) policies and compliance features in Microsoft 365 environment.
  • Collaborated on stages of systems development lifecycle from requirement gathering to production releases.
  • Developed software for desktop and mobile operating systems.
  • Updated old code bases to modern development standards, improving functionality.
  • Translated customer requirements into written use cases.
  • Participated in software field testing to verify performance of developed projects.
  • Designed customized solutions for proposals to potential stakeholders.

SharePoint/Power Platform Developer

Zein Bank
09.2020 - 06.2023
  • Designed and implemented business-critical apps using Power Apps, Dataverse, and Power Automate.
  • Modernized legacy SharePoint sites, introducing SPFx-based enhancements and improved navigation structure.
  • Led UI redesign of compliance and finance SharePoint sites, aligning with corporate branding guidelines.
  • Integrated Power BI dashboards with SharePoint to provide real-time data visualizations for KPIs.
  • Executed site migration from SharePoint 2013 to SharePoint Online using Sharegate.
  • Established secure access controls through SharePoint permission levels and Microsoft 365 groups.
  • Developed PowerShell scripts for bulk site administration and metadata updates.
  • Provided end-user training and recorded tutorial videos to support adoption of redesigned systems.
  • Implemented agile delivery practices including sprint demos, backlog refinement, and peer reviews.
  • Created proofs of concept for innovative new solutions.

SharePoint Developer

HCA Healthcare
01.2017 - 08.2020
  • Developed custom SharePoint workflows and forms to streamline clinical document approval processes.
  • Redesigned department portals in SharePoint 2016 to align with updated brand and improve usability.
  • Created custom lists, libraries, views, and InfoPath forms integrated with backend databases.
  • Built Power Automate flows for internal service request routing, replacing email-based tracking.
  • Enhanced intranet search functionality using metadata tagging and content types.
  • Collaborated with department heads to digitize paper-based processes using SharePoint and Power Apps.
  • Applied custom themes and master pages to unify the intranet's look and feel across departments.
  • Automated reporting through Power BI dashboards showing HR and compliance metrics.
  • Maintained SharePoint server environments and coordinated patching and upgrades with IT infrastructure teams.
  • Customized SharePoint sites and lists with SharePoint Designer, HTML, CSS, JavaScript, and C# to meet specific business needs.
  • Executed SharePoint migrations from on-premises to cloud environments, ensuring data integrity and continuity.
  • Integrated SharePoint with external CRM and ERP systems to improve data exchange and cross-platform functionality.
  • Automated SharePoint administrative tasks and configurations with PowerShell, streamlining system management.

Education

Applied science -

Debremarkos
Debremarkos
06.2012

Skills

  • 2010, 2013, 2016, 2019, SharePoint Online, SharePoint Designer, InfoPath, Power Apps, Power Automate (Flow), SharePoint Framework (SPFx), SharePoint Workflows, SharePoint Lists/Libraries, Content Types, Permissions, Power Apps, Power Automate, Power BI, Power Virtual Agents, HTML, CSS, JavaScript, Angular, JavaScript, TypeScript, Microsoft Teams, Dynamics 365, Oracle, SQL Server, GitLab, API,Azure Repos, ScrumBuilding custom SharePoint applications

Languages

English
Full Professional

Timeline

SharePoint/Power Platform Developer

AstraZeneca
06.2023 - Current

SharePoint/Power Platform Developer

Zein Bank
09.2020 - 06.2023

SharePoint Developer

HCA Healthcare
01.2017 - 08.2020

Applied science -

Debremarkos

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