Sr. Software Applications Developer - Dynamics 365 CRM, Power Apps, Power Automate, C#, Javascript

Trewon Technologies; Leesburg (VA); Hybrid; USD 100,000 - 180,000; Full time

Job summary

Trewon Technologies is seeking a SME Software Developer, Applications to support our Federal Government client. The role emphasizes Dynamics 365 CRM, Power Platform, and related technologies like C# and JavaScript, with integration work across systems.

The position offers a hybrid-remote setup with occasional onsite meetings and requires a Secret Clearance or higher along with a Bachelor's degree. This role provides growth opportunities in enterprise IT projects serving federal clients.

Qualifications

• Bachelor's degree preferred.
• Secret Clearance or higher required.
• Experience with Federal Government projects is advantageous.

Responsibilities

• Design, develop, and maintain enterprise solutions within Dynamics 365 CRM and the Microsoft Power Platform.
• Configure custom entities, forms, views, business rules, workflows, and CRM security models.
• Develop CRM plugins, JavaScript web resources, and custom business logic using C#, JavaScript, and the Dynamics CRM SDK.
• Build and maintain Power Apps and Power Automate workflows to support business process automation.
• Develop and enhance custom applications using .NET, ASP.NET, Web API, C#, JavaScript, HTML/CSS, and related technologies.

Skills

D365 CRM

Power Platform

C#

JavaScript

REST APIs

SQL Server

Agile/Scrum

Education

Bachelor's degree

Tools

Dynamics 365 CRM

Power Apps

Power Automate

C#

JavaScript

HTML/CSS

Job description

EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law.

Description

Job Location : Hybrid-Remote, Commutability to Washington DC R/Q
Job Type : Full-Time
Salary band - $100,000.00 - $180,000.00/yr, negotiable

Trewon Technologies is a competitive firm providing enterprise-wide solutions to federal clients. Trewon brings a sophisticated service line in IT-related solutions from Business Intelligence, Data Analytics, Big Data, to Cloud technologies coupled with a diverse skill set in research and evaluation to federal clients. While working in specified fields, we also understand the importance of meshing business process optimization with solid data and program management.

Summary/Objectives:

Trewon is seeking a SME Software Developer, Applications to support our Federal Government client. Our ideal candidate is a driven, articulate professional with proven abilities and experience in a multitude of areas as detailed below. This important position provides career growth opportunities for professionals looking to expand to their full potential. The following provides a detail summary of the duties, responsibilities, and other requirements for the position, and is not an exhaustive list of every task and duty.

Duties and Responsibilities:

• Design, develop, and maintain enterprise solutions within Dynamics 365 CRM and the Microsoft Power Platform
• Configure custom entities, forms, views, business rules, workflows, and CRM security models
• Develop CRM plugins, JavaScript web resources, and custom business logic using C#, JavaScript, and the Dynamics CRM SDK
• Build and maintain Power Apps and Power Automate workflows to support business process automation
• Develop and enhance custom applications using .NET, ASP.NET, Web API, C#, JavaScript, HTML/CSS, and related technologies
• Integrate Dynamics 365 CRM and Power Platform solutions with external systems using REST APIs, OData, JSON, XML, and web services
• Support SQL Server database development, including stored procedures, views, triggers, data queries, and reporting support
• Assist with data migration, system modernization, and application enhancement initiatives
• Support automated notifications, workflow processes, and system-triggered business logic
• Troubleshoot application issues, support production systems, and implement enhancements based on user and stakeholder needs
• Participate in Agile/Scrum ceremonies, including sprint planning, backlog grooming, estimation, and status updates
• Collaborate with cross-functional teams to gather requirements, document technical solutions, and deliver high-quality software

Work Environment

This position can be supported remote hybrid, with occasional onsite, in-person working groups and/or meetings, with TDY to the Continental United States (CONUS) as required. This role routinely uses standard office equipment such as computers, phones, and photocopiers. The core working hours are 9 AM – 3 PM Monday through Friday. Employees will take a mandatory meal break of a minimum of 30 minutes. Manager may grant variance depending on client (government or prime contractor) flow-down specifications, upon employer application.

Work Authorization/Clearance

Clearance required: Secret Clearance or higher

Education Required

Bachelor's degree preferred.

Qualifications

The requirements listed above and below are the knowledge, skills, experience, and abilities required to perform this job successfully. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Other skills:

• Highly organized with strong task management skills and the ability to execute multiple simultaneous efforts
• Demonstrated problem solving, organizational and time management skills
• Experience in supporting Federal Government agencies, community-based organizations, or direct customer-facing projects
• Ability to communicate effectively with technical teams, business stakeholders, and federal clients

Proven ability to perform effectively in demanding environments, giving close attention to detail and accuracy while meeting tight deadlines

Position Requirements

Full-Time/Part-Time Full-Time

Position SME Software Developer

Exempt/Non-Exempt Non-Exempt

Open Date 9/15/2026

Location Trewon Corporate Offices

About the Organization

This position is currently accepting applications.

Software Apps Developer - Dynamics 365 CRM, Power Apps, Power Automate, C#, Javascript in Leesburg, VA