Senior Technical Expert (SharePoint / Power Platform Development)

HeiTech Services, Inc.; Washington, Northern (District of Columbia, KY); On-site; USD 120,000 - 155,000; Full time

Job summary

HeiTech Services, Inc. seeks a senior-level SharePoint, Microsoft 365, and Power Platform engineer to provide design, development, and ongoing support in complex federal technology environments.

You will partner with senior solution architects to translate architecture and requirements into secure, maintainable solutions, applying systems engineering and OO design to address enterprise needs.

Qualifications

• Bachelor’s degree or higher in a technical field; DHS Trusted Tester Certification, Acquia Drupal certifications, or equivalent web accessibility certifications are favorable.
• Specialized experience supporting senior system architects on large, complex information systems.
• Experience with structured analysis, design methodologies, and object-oriented principles.
• Knowledge of enterprise-level architectures and systems engineering practices.
• Ability to obtain and maintain U.S. government suitability/clearance.
• U.S. Citizenship required; ability to obtain a NACI or higher clearance.

Responsibilities

• Provide senior, hands-on technical design and implementation support for SharePoint and Power Platform solutions.
• Translate architecture and requirements into scalable, secure solutions with senior architects and leads.
• Apply structured analysis and object-oriented design to complex information-system needs.
• Support development of architectures across logical, physical, functional, operational, and technical domains.
• Perform analysis, troubleshooting, and remediation of complex application and integration issues.
• Develop and enhance solutions using SharePoint, Power Platform, Microsoft 365, and related technologies.
• Collaborate with stakeholders to evaluate requirements and impacts of implementation choices.
• Contribute to development standards, technical documentation, and reusable solution patterns.

Skills

SharePoint

Microsoft 365

Power Platform

Solution Architecture

Federal Government

Security Compliance

Leadership

Education

Bachelor's degree in a relevant technical discipline

Master's degree or Ph.D. preferred

Tools

SharePoint

Power Apps

Power Automate

SPFx

Azure DevOps

Job description

Description

Provides senior-level engineering, development, analysis, and technical design support for enterprise SharePoint, Microsoft 365, and Power Platform solutions within complex federal technology environments. This role works closely with senior solution architects to translate approved architecture, business requirements, and technical requirements into secure, maintainable, and supportable solutions. Applies structured analysis, sound design methodologies, systems-engineering practices, and object-oriented principles to address complex application and information-system needs.

Provides hands-on technical leadership throughout the solution lifecycle, including analysis, design, development, configuration, testing, troubleshooting, implementation, and production support. Collaborates with architects, developers, analysts, testers, and business stakeholders to resolve complex technical issues and ensure solutions remain aligned with established architecture and design standards. Supports the logical, physical, functional, operational, and technical design of large and complex information systems while contributing to reusable development practices and effective knowledge transfer.

Key Responsibilities:

• Provide senior, hands-on technical support for the design, development, configuration, testing, implementation, and maintenance of SharePoint and Power Platform solutions.


• Work directly with senior architects and technical leads to translate approved architecture and requirements into scalable, maintainable, and supportable technical solutions.


• Apply structured analysis, design methodologies, design tools, object-oriented principles, and systems-engineering practices to complex application and information-system requirements.


• Support the development and refinement of logical, physical, functional, operational, and technical architectures for large and complex enterprise information systems.


• Perform technical analysis, solution design, troubleshooting, root-cause analysis, and remediation of complex application, integration, configuration, and platform issues.


• Develop and enhance applications, workflows, automations, integrations, and related solution components using SharePoint, Power Platform, Microsoft 365, and associated technologies.


• Collaborate with solution architects, business analysts, developers, testers, and other stakeholders to evaluate requirements, technical dependencies, implementation approaches, and solution impacts.


• Contribute to enterprise development standards, technical documentation, reusable solution patterns, implementation guidance, and knowledge-transfer activities.

Requirements

• Bachelor of Science, master's degree, or Ph.D. in a relevant technical discipline.


• Must possess at least one of the following: DHS Trusted Tester Certification, Acquia Certified Drupal Site Builder, Acquia Certified Drupal Developer, or another nationally recognized web accessibility or Drupal certification


• Specialized experience supporting senior system architects and developing or implementing solutions for large and complex information systems.


• Demonstrated experience with structured analysis, design methodologies, and design tools.


• Demonstrated knowledge and application of object-oriented principles.


• Experience with the logical and physical functional, operational, and technical architecture of large and complex information systems.


• Experience with enterprise-level systems engineering, analysis, and design.


• Ability to successfully complete applicable federal suitability and background investigation requirements.


• Must be a U.S. Citizen and have the ability to obtain and maintain a NACI or higher-level investigation/clearance.

Preferred:

• Hands-on development experience with Microsoft Power Apps, Power Automate, SharePoint Online, Microsoft 365, and Dataverse.


• Experience with SharePoint Framework (SPFx) and modern SharePoint development approaches.


• Experience developing or integrating solutions using Microsoft Graph, REST APIs, and other enterprise APIs.


• Working knowledge of JavaScript, TypeScript, C#, JSON, HTML, CSS, and related web-development technologies.


• Experience integrating Microsoft 365 and Power Platform solutions with Azure services and enterprise data sources.


• Familiarity with Git, Azure DevOps, source control, application lifecycle management, CI/CD, environment promotion, and release/deployment practices.


• Experience with testing, debugging, code or configuration reviews, performance troubleshooting, and production support.


• Previous experience delivering Microsoft solutions within a federal government environment.

This position is contingent upon contract award. HeiTech Services is proactively identifying qualified candidates in anticipation of a potential federal contract award. Qualified applicants may be contacted for prescreening and interviews prior to award. Employment is contingent upon successful contract award and completion of all required pre-employment and security requirements.

HeiTech Services is an Equal Opportunity Employer. We consider all qualified applicants without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, or any other protected status under applicable law.

If you require a reasonable accommodation during the application process, please contact us at [e-mail].

HeiTech Services may utilize technology-assisted tools, including artificial intelligence, to support the review of application materials. These tools are used to enhance efficiency; however, all hiring decisions are made by human reviewers in accordance with federal hiring guidelines.