✦ Luna Orbit — AI & Machine Learning

Senior AI Full Stack Engineer

at AmeriSave Mortgage

📍 Remote, US Remote 💰 $150K – $200K USD / year Posted March 18, 2026
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Position Details

Salary $150K – $200K USD / year
Type Full-Time
Experience senior
Exp. Years 5+ years
Education Not specified
Category AI & Machine Learning

About this role

This role involves designing and deploying AI-powered full stack web applications in a microservice environment, integrating advanced AI models, and collaborating with data scientists and engineers.

Key Responsibilities

  • Design web applications
  • Integrate AI services
  • Collaborate with AI/ML teams
  • Handle unstructured data
  • Optimize application performance

Technical Overview

Focus on full stack development with TypeScript, Java, Node.js, and AI integration using LLMs, GenAI, and retrieval-augmented pipelines, working in a remote, cloud-based environment.

Ideal Candidate

The ideal candidate is a senior full stack engineer with over 5 years of experience in web development, proficient in TypeScript, Java, Node.js, and experienced in deploying AI-powered applications using LLMs, GenAI, and retrieval-augmented generation pipelines.

Must-Have Skills

Minimum 5 years of full stack development experienceProficiency in HTMLCSSDOM manipulationStrong experience with Node.js and JavaExpertise in TypeScriptExperience with MS SQLExperience integrating AI APIsUnderstanding of LLMs and prompt engineering

Nice-to-Have Skills

Experience with LangChainFastAPIAzure OpenAIKnowledge of vector databasesExperience with AI orchestration frameworks

Tools & Platforms

LangChainFastAPIAzure OpenAIPineconeSupabase

Required Skills

Full Stack DevelopmentTypeScriptJavaNode.jsHTMLCSSSQLMS SQLAI APIsLLMsGenAIRetrieval-Augmented GenerationLangChainFastAPIAzure OpenAIVector DatabasesPineconeSupabase

Hard Skills

Full Stack DevelopmentTypeScriptJavaNode.jsHTMLCSSSQLMS SQLAI APIsLLMsGenAIRetrieval-Augmented GenerationLangChainFastAPIAzure OpenAIVector DatabasesPineconeSupabasePrompt EngineeringLLMOps

Soft Skills

CollaborationProblem SolvingAnalytical SkillsTeamworkInnovation

Industry & Role

Industry Fintech
Job Function Full stack development with AI integration for fintech
Role Subtype Full Stack Engineer
Tech Domains TypeScript, Java, Node.js, HTML, CSS, SQL / PostgreSQL, Azure, AI APIs, LLMs, Vector Databases

Keywords for Your Resume

full stack engineertypescriptjavanode.jshtmlcsssqlms sqlai APIsllmsgenairetrieval-augmented generationlangchainfastapiazure openaivector databasespineconesupabaseprompt engineeringllmopsfull stack developer

Deal Breakers

Less than 5 years of experience, Lack of full stack development expertise, No experience with AI APIs or LLMs

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