Full Stack AI Engineer

Momento USA is a global technology consulting, talent acquisition, and creative development firm that addresses clients' most pressing needs and challenges. We are currently looking for an Fullstack AI Engineer

Position: Full Stack AI Engineer

Location: Alexandria, VA

Remote but candidate must be ready to relocate whenever the client needs

Candidate must have been in the U.S. continuously for the past 3 years without traveling outside the U.S.

Core Focus: Building AI enabled applications + full stack development

• Experience building full stack apps (React/Angular/Vue + Node.js/Python/Java backend)
• Strong Python skills for AI workflows (FastAPI, LangChain, LlamaIndex)
• Hands-on experience with LLMs (OpenAI, Claude, Gemini, Amazon Bedrock)
• Experience implementing RAG pipelines (vector stores, embeddings, hybrid search)
• Ability to integrate LLM orchestration layers , agents, and structured output generation
• Experience with LLMOps (model lifecycle, telemetry, evaluation, CI/CD for models)
• Cloud-native AI deployment (AWS Lambda, S3, ECS/EKS, API Gateway)
• Experience with document processing , intelligent search, NLP-driven workflows
• Ability to work with data scientists on fine-tuning or evaluating models
• Strong DevOps background (GitLab/GitHub CI/CD, Docker, Kubernetes)
• Understanding of responsible AI , security, and federal compliance (508, Public Trust)

Mindset: Full Stack AI Engineers build intelligent systems , not just APIs - they combine software engineering + applied AI + cloud + frontend.

Overview: This role blends hands-on software engineering, applied AI, cloud-native development, and integration of generative AI accelerators into mission systems.

Job Description:

• Design, develop, and deploy AI-enabled full stack applications that support document processing, intelligent search, generative AI use cases, and agentic workflows.
• Implement and integrate reusable AI accelerators such as RAG pipelines, model orchestration layers, hybrid search components, and structured data generation capabilities.
• Develop secure, cloud-native backend APIs and microservices (preferably AWS-based), data ingestion, and workflow automation.
• Collaborate with data scientists to train, fine-tune, or evaluate machine learning and LLM models implemented within client systems.
• Apply LLMOps best practices for model lifecycle, experimentation, telemetry, CI/CD, testing, and monitoring.
• Ensure solutions comply with client security requirements, federal accessibility standards, and responsible AI principles.
• Support rapid prototyping as well as hardening prototypes to production-grade systems aligned to client modernization initiatives (e.g., intelligent document management, NLP-driven search, cloud migration).
• Participate in sprint ceremonies, backlog refinement, and joint design sessions with product owners and technical leads.
• Produce documentation, architecture diagrams, and deployment artifacts.

Required Qualifications:

• Experience building full stack applications using frameworks such as React, Angular, or Vue; and backend frameworks such as Node.js, Python FastAPI, or Java Spring.
• Hands-on experience applying machine learning or LLM capabilities in production or near-production environments.
• Strong Python skills for AI workflows and API development.
• Experience with AWS services (e.g., Lambda, S3, ECS/EKS, API Gateway, CloudFormation/Terraform).
• Familiarity with vector search, embeddings, RAG architectures, or NLP/LLM-driven systems.
• Experience with DevOps tooling (GitLab/GitHub CI/CD, Docker, Kubernetes).
• Ability to work directly with clients, refine requirements, and deliver iterative prototypes quickly.
• Ability to successfully complete a Public Trust investigation

Thanks,

Adam Walker (Aquib)

Technical Recruiter

Momento USA | Exceeding Customer Expectations

440 Benigno Blvd, Unit#A 2nd Floor. Bellmawr, NJ 08031

Interstate Business Park

Direct: View phone number on us.fitly.work || Tel : View phone number on us.fitly.work; Fax: View phone number on us.fitly.work

Email: View email address on us.fitly.work ; Web: .

Note: Momento USA is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.