Full Stack Developer — Global Health & AI (REMOTE ROLE)

102 ICF Incorporated, LLC; United States; Remote; USD 81,000 - 139,000; Full time

Job summary

ICF, a global advisory and technology services firm, seeks a Full Stack Developer for its Global Health & AI initiatives. You will build AI-enabled applications, APIs, and data services serving survey programs and governments, with hybrid collaboration across AI engineers and field teams.

Remote within the United States is supported, with occasional international travel. The role emphasizes production-grade delivery, security, and scalable data architectures in cloud and offline environments.

Qualifications

• Bachelor's degree (or equivalent) with 5+ years in full stack development.
• 1 year of experience integrating LLMs into production systems.
• 1 year of experience with a major cloud platform (AWS/Azure/Google Cloud).
• U.S. citizenship is required by federal government contract.

Responsibilities

• Develop data-access apps with authentication, authorization, audit logging and data safeguards.
• Create offline-first field tools for interviewers with intermittent connectivity.
• Integrate AI services via APIs and MCP connectors.
• Define specifications and drive agent-led development while delivering production code.
• Design data services for survey metadata, microdata, and AI-processed results.
• Ensure production readiness and clear handover documentation.
• Communicate progress to technical and non-technical stakeholders.

Skills

JavaScript/TypeScript

RESTful APIs

LLM integration

Stakeholder communication

Education

Bachelor's degree in CS or related

Master's degree in CS or related

Tools

React

Angular

Vue.js

Python

Node.js

SQL

NoSQL

REST APIs

GitHub Copilot / agent tools

Job description

Full Stack Developer — Global Health & AI

ICF’s Global Health and Development (GHD) line of business, part of the Health, People, and Human Services (HPHS) Group, is seeking a Full Stack Developer to build applications that apply AI across global health and survey programs. You will develop applications, APIs, and data services that help shorten survey timelines, reduce costs, and equip national institutions with AI-supported tools. Working with AI engineers, survey experts, designers, and partner-country teams, you will take solutions from prototype to production, including secure cloud applications and offline tools for low-connectivity settings. This position can be remote within the United States, with occasional international travel. It is contingent upon award of program funding.

Key Responsibilities

• Build a governed data-access application that lets users explore data in natural language. This includes the authentication, authorization, audit logging, and disclosure-risk controls that make that safe. In this application, access control is a core safeguard for respondent privacy.
• Develop offline-first field tools for interviewers and field supervisors. These tools must work reliably on low-end devices with intermittent connectivity and sync cleanly when a connection returns.
• Integrate AI services into applications, working with the Applied AI Engineer to expose model pipelines through well-designed APIs, including MCP connectors that make DHS data available in AI assistants.
• Spec out and build products with agentic coding tools. Write the specifications that drive agent-led development, then review, test, and own the code that results.
• Design data services and schemas for survey metadata, microdata, and the results of AI-assisted processing.
• Ensure production readiness and sustainable handover.
• Write testable, well-tested code that passes required quality gates, and produce clear documentation so partner-country institutions can operate and openly publish tools without ongoing ICF support.
• Communicate progress to technical and non-technical stakeholders, including survey experts, program leadership, and partner institutions.

Minimum Required Experience

• Bachelor's degree (or equivalent) with Minimum 5 years, OR Master's degree with Minimum 2 years, of professional full stack development experience building production-grade applications
• Minimum 1 year of experience integrating LLMs into production systems, with attention to error handling, security, and reliability
• Minimum 1 year of experience with a major cloud platform (e.g., AWS, Azure, or Google Cloud), infrastructure as code, and CI/CD
• U.S. citizenship is required by federal government contract

Additional Required Skills and Experience

• Experience with JavaScript/TypeScript and a modern front-end framework (e.g., React, Angular, or Vue)
• Strong back-end development experience in Python or another modern language (e.g., JavaScript/Node.js, Go, Java, C#)
• Experience with relational database design and SQL.
• Experience with NoSQL technologies is a plus
• Experience designing and integrating RESTful APIs
• Hands-on experience implementing authentication, authorization, and audit logging in a production application
• Demonstrated experience using agentic coding tools (e.g., Claude Code, OpenAI Codex, Cursor, or GitHub Copilot agent mode) to specify, review, test, and deliver production code.

Preferred Skills

• Experience building offline-first or low-connectivity applications
• Experience building a data-access, analytics, or research-data application with role-based access
• Experience working with statisticians or researchers, or with statistical data and workflows
• Understanding of LLM cost, latency, and reliability tradeoffs, with exposure to agent frameworks, AI workflow orchestration, MCP servers, or AI evaluation and testing tools.
• Experience building multilingual or localized interfaces
• Experience in global health, international development, or low- and middle-income country settings

Professional Skills

• Builds productive relationships across seniority levels, cultures, and time zones.
• Collaborates closely with designers, product owners, statisticians, and other engineers
• Enjoys wearing multiple hats and taking on varied technical challenges
• Self-motivated. Finds ways to add value without a lot of direct supervision
• Communicates clearly and translates between technical and non-technical stakeholders
• Can simplify complex topics for business and program audiences

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

Work Authorization and Sponsorship

All candidates must be authorized to work in the United States. This position is not eligible for new H-1B visa sponsorship by ICF. Candidates who currently hold valid work authorization may be considered for a change of employer petition, subject to company policy and applicable immigration requirements.

Reasonable Accommodations

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 [e-mail] 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 theTransparency 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 [e-mail]. We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.

Pay Range

The pay range for this position based on full-time employment is: $81,499.00 - $138,549.00 Nationwide Remote Office (US99)

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About ICF

ICF is a global consulting and technology services company with approximately 9,000 employees, but we are not your typical consultants. At ICF, business analysts and policy specialists work together with digital strategists, data scientists and creatives. We combine unmatched industry expertise with cutting-edge engagement capabilities to help organizations solve their most complex challenges. Since 1969, public and private sector clients have worked with ICF to navigate change and shape the future. Learn more at icf.com.