Principal Solutions Architect

{"description": "ICF is seeking a Principal Solutions Architect who leads with strategy, wins with credibility, and shapes how federal agencies modernize. This is a senior, customer-facing role for someone who thrives at the intersection of technical authority and business development - someone who can define a modernization vision in the boardroom, drive it through a proposal, and make it real through delivery.

You bring deep federal market knowledge, a track record of winning competitive work, and the ability to translate complex technical concepts into compelling narratives for both mission leadership and technical teams. You don't just respond to opportunities - you help create them.

This position is based in the Washington, DC area and follows a hybrid work model, targeting a minimum of two days per week in ICF's HQ Reston, VA office.

What You'll Do

• Lead solution architecture and technical strategy for high-priority federal pursuits across DHS, DoS, and DoD - owning the technical narrative from capture through award.
• Serve as a trusted advisor to agency stakeholders, developing modernization roadmaps and influencing requirements upstream of solicitation.
• Drive proposal efforts as a senior technical voice: leading solutioning sessions, authoring technical volumes, and ensuring ICF's approach is differentiated and defensible.
• Govern architecture decisions across active programs, providing technical oversight and ensuring delivery quality, security, and innovation.
• Engage executive and mission leadership at client agencies - translating technical complexity into strategic value.
• Develop thought leadership content including white papers, strategic briefs, and capability narratives that strengthen ICF's position in target markets.
• Mentor and lead technical staff, building a culture of excellence across modernization programs.
• Help shape and expand ICF's AI, cloud, and digital modernization offerings across the federal civilian and defense markets.

Required Qualifications

• 15+ years of experience in federal IT modernization, with deep familiarity with enterprise platforms (ServiceNow, Salesforce, Appian) and cloud environments (AWS, Azure).
• 5+ years as a named technical contributor on winning federal proposals, with hands-on experience leading solutioning, capture strategy, and competitive solicitations.
• 5+ years engaging directly with federal agency stakeholders at a senior level - shaping requirements, presenting solutions, and building long-term client relationships.
• 5+ years applying AI, automation, and cloud-native architectures to federal mission environments, including GenAI integration.
• Strong command of federal compliance frameworks including FISMA, NIST, DevSecOps, and ATO processes.
• Bachelor's degree in Computer Science, Engineering, Information Systems, or related field.
• U.S. Citizenship required; ability to obtain Public Trust, Secret, or Top-Secret clearance based on client needs.

Preferred Qualifications

• Experience building proofs of concept, prototypes, or technical demos in support of competitive solicitations.
• Familiarity with microservices, containerization, and legacy modernization using cloud-native approaches.
• Experience with pricing support, basis of estimates, and key personnel documentation for federal proposals.

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Working at ICF
ICF is a global advisory and technology services provider, but we're not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.

We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer. Together, our employees are empowered to share their expertise and collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy.

We will consider for employment qualified applicants with arrest and conviction records.

Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process. To request an accommodation, please email and we will be happy to assist. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.

Read more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) Coverage Act.

Candidate AI Usage Policy

At ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process.

However, we understand that some candidates may require accommodation that involves the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance at We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.

The pay range for this position based on full-time employment is:
$191,339.00 - $325,277.00

Reston, VA (VA30)", "salary_raw": "Row(double=None, string=None)"}