Senior Developer / Solution Architect (AI/ML & Data Platforms - Government Solutions)

Join a topranked team committed to excellence. Kearney & Company is seeking an experienced Developer/Solutions Architect in Alexandria, VA. This experienced Developer/Solution Architect will design and rapidly prototype advanced data‑driven applications for government clients. This role blends hands‑on engineering with architectural leadership, requiring the ability to build end‑to‑end solutions that integrate large‑scale data pipelines, AI/ML capabilities, and intuitive user‑facing applications. You will work directly with stakeholders to translate complex operational and analytical needs into functional prototypes and production‑ready systems across modern data platforms such as Palantir, Databricks, and AWS. Duties include but are not limited to: Architect and rapidly prototype full‑stack solutions that integrate data ingestion, processing, machine learning, and visualization. Design and implement scalable data pipelines for structured and unstructured data at high volume and velocity. Develop and deploy AI/ML models for predictive analytics, decision support, and automation. Build intuitive user interfaces and dashboards that communicate insights clearly to non‑technical stakeholders. Lead technical solution design across multiple platforms, ensuring interoperability and performance. Engage directly with government clients to gather requirements, present solutions, and iterate quickly. Ensure solutions align with security, compliance, and governance requirements (e.g., NIST, FedRAMP). Mentor junior engineers and contribute to best practices in architecture, development, and deployment. What Success Looks Like Ability to go from concept to working prototype in days, not weeks Delivering solutions that are both technically robust and user‑friendly Translating ambiguous client needs into concrete, scalable systems Operating effectively across multiple platforms and technology stacks Qualifications Required Qualifications: 15+ years of experience in software development, data engineering, or solution architecture. Must have an active Interim Secret Clearance (or higher, such as Secret, Top Secret or TS/SCI) to be considered for this role (requires U.S. citizenship). Strong experience building end‑to‑end data and application systems in production environments. Demonstrated ability to rapidly prototype and iterate on complex technical solutions. Experience working in client‑facing roles, particularly within government or regulated environments. Understanding of government operations, mission systems, or public sector workflows. Experience programming in modern language such as python, JavaScript, TypeScript, Ruby, and ect. Ability to go onsite 3-4 days a week in Alexandria, VA. Preferred Qualifications: Bachelor Degree or higher. Prior experience with Palantir Foundry in production environments. Experience supporting federal agencies (DoD, DHS, Intelligence Community, or civilian agencies). Background in finance, economics, or operational analytics. Experience with real‑time or low‑latency systems. Exposure to graph‑based data modeling or knowledge graphs. The expected salary range for this position is between $103,000 and $180,000. This range is representative of base pay only and does not include straight time pay for hours worked over 40 per week, company contributions towards paid benefits, and/or bonuses. Actual compensation (meeting or exceeding the range) will be determined based on specific experience, education, work location, clearance level, and other factors permitted by law. This position is eligible for bonuses (when applicable). EEO Notice Applicants have rights under Federal Employment Laws. Work location is subject to change based on client requirements. Kearney & Company is an Equal Opportunity Employer and will consider all qualified applicants without regard to race, color, national origin, ethnicity, ancestry, genetic information, religion, sex, gender, gender identity, sexual orientation, marital status, pregnancy, childbirth, any medical condition related to pregnancy or childbirth, age, disability, protected veteran status, relationship or association to a protected veteran, or any other characteristic protected by local, state or federal laws, rules or regulation. Click here for more information on Kearney's EEO Policy. If you would like to request a reasonable accommodation, regarding accessibility of our website, a modification or adjustment of the job application or interview process due to a disability, please call View phone number on click.appcast.io or email View email address on click.appcast.io. Please be advised that this contact information is for accommodation requests only and cannot be used to inquire about the status of an application. Family and Medical Leave Act (FMLA) FMLA is designed to help employees balance their work and family responsibilities by allowing them to take reasonable unpaid leave for certain family and medical reasons. Kearney & Company provides eligible employees with up to 12 weeks of unpaid, job‑protected leave per year. Military family leave is available for up to 26 weeks under FMLA. Click here to learn more. 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