Sr SharePoint Developer

Job Description

At INflow Federal, we’re not just building infrastructure—we’re shaping the future of national defense. We design and engineer secure, intelligent systems that empower mission success through the seamless integration of human insight and machine capability. With deep roots in Department of Defense (DoD) networks and a commitment to operational excellence, we deliver infrastructure that fuels advanced analytics, AI/ML, and data-driven decision-making at scale. Every project is an opportunity to tackle complexity head-on and build solutions that make a real-world impact. Join INflow and help lead the charge toward a smarter, more connected defense landscape.

About This Position:

Step into a mission-driven role where your expertise directly strengthens national security. As a Sr. SharePoint Developer, you’ll leverage cutting-edge tools to design, build, and optimize solutions that empower intelligence operations. This TS/SCI cleared position in Springfield, VA offers the chance to solve complex challenges, elevate collaboration, and create smarter, more secure systems for the future.

At INflow Federal, your work is more than a job—it's a journey in innovation. With opportunities to work on high-impact projects, access to the latest technologies, and a culture that thrives on creativity and collaboration, INflow Federal is where your expertise can truly make a difference.Specific Duties and Responsibilities:

Design, develop, customize, and deliver enterprise-grade SharePoint solutions supporting intelligence workflows and data collaboration.

Build, configure, and maintain SharePoint environments including sites, site collections, master pages, templates, web parts, lists, libraries, workflows, security groups, permissions, and custom features.

Develop and customize SharePoint workflows, automated processes, and custom forms to streamline business operations.

Implement branding, UI/UX customizations, and web development enhancements using HTML, CSS, JavaScript, XSL/XSLT, and CAML.

Support and extend SharePoint Online capabilities, including integration with the Microsoft Power Platform (Power Automate, Power Apps, Forms, templates, and modern web parts).

Leverage PowerShell and the SharePoint module to automate administration, deployments, and maintenance tasks.

Troubleshoot complex SharePoint issues across development, staging, and production environments.

Integrate and support third-party SharePoint applications and add-ons as required.

Collaborate directly with end users and stakeholders to gather requirements, perform business analysis, and translate operational needs into technical solutions.

Produce clear technical documentation, user guides, and operational artifacts to support long-term sustainability.

Ensure solutions align with security best practices, including PKI infrastructure and certificate-based authentication.Required Qualifications:

Bachelors Degree (or 4 additional years experience)

8+ years of related SharePoint development experience.Required Clearance

Active DoD TS/SCI

About INflow Federal

Founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions in Network Modernization, Cybersecurity, and Data Modernization to support Joint Force operations across 20+ states. We’re proud to serve customers like the U.S. Navy, Marine Corps, and other federal agencies.

Our strength comes from our people—especially the Veterans who make up over 50% of our workforce. Through our Veteran Outreach Program and employee-first culture, we invest deeply in professional growth, well-being, and innovation.

Known for our agility, transparency, and integrity, INflow combines real-world experience with emerging technologies like AI/ML to help our customers lead in a rapidly evolving defense landscape. We empower both our employees and mission partners to stay ahead—driving smarter, faster, and more secure outcomes.

Citizenship Requirements

* Please note that INflow Federal is a defense contractor. Pursuant to our government contracts, candidates must be US Citizens to be considered for employment.

Other Notes

- Some travel may be required: Must have valid driver’s license and transportation. This is subject to change at the direction of the customer.

Other:

- Candidate must have the ability to lift up to 50 lbs.

Must have willingness to perform duties not listed in the job description as required by INflow and our customer.

Equal Opportunity Employer

Diversity and Inclusion

INflow provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

This commitment applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, leaves of absence, compensation, and training. Job applicants and employees are evaluated solely on job-related qualifications and experience.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Full-time