Fullstack Engineer

**LLM/Fullstack Engineer

Location: SCV or Austin

ABOUT THIS FEATURED OPPORTUNITY
We are seeking a
LLM
/
Fullstack Engineer
to help design and build a next-generation,
AI-driven finance application
. This role focuses on developing a
web-based React-driven UI
and a
FastAPI backend
that integrates with
Gen AI and ML tools
to power enterprise-scale financial workflows. You will architect scalable APIs, implement an encapsulated database solution for AI finance teams, and ensure performance excellence through
load testing with Redis and Grafana**
.

THE OPPORTUNITY FOR YOU
As a Fullstack Engineer, you will:

• Build a
  React + FastAPI fullstack application
  leveraging Gen AI and ML tools for finance use cases.
• Develop and optimize
  APIs
  that interact with major databases such as
  Snowflake or Ingres
  .
• Work closely with AI finance teams to build and maintain encapsulated database solutions.
• Integrate
  LLMs
  into the backend for real-time data interactions, responses, and storage pipelines.
• Ensure application performance and scalability through
  load testing
  (Grafana, Redis), and present benchmarking insights to the engineering team.
• Deliver an enterprise-scale internal application that supports
  high availability, resilience, and scalability
  .

KEY SUCCESS FACTORS (Top 3 Must-Haves)
1. Proven LLM Experience

• Hands-on experience working with LLMs, including 
  document search, OCR-to-text extraction, and semantic retrieval
  .
• Demonstrated ability to 
  build, deploy, and integrate AI models
   end-to-end.
• Experience with 
  GenAI projects
  .

2. Fullstack Engineering Expertise

• Strong 
  Python development
   skills (FastAPI preferred) and experience with 
  frontend development in React
   (approx. 80% backend / 20% frontend).
• Proficiency in 
  API design
  , connecting backend logic seamlessly with UI components.
• Experience with 
  Redis caching
  , 
  Grafana performance monitoring
  , and 
  database integration
   (Postgres, Snowflake, or Ingress).
• Ability to share 
  code samples or project artifacts
   that showcase backend/API development work.

3. Enterprise-Scale Application Experience

• Proven success building 
  internal, large-scale enterprise applications
  .
• Strong understanding of 
  system performance, reliability, and scalability
   in production environments.
• Comfortable working in 
  multi-team, high-compliance environments
   with a focus on quality and maintainability.

Our benefits package includes:

• Comprehensive medical benefits
• Competitive pay
• 401(k) retirement plan
• much more

About INSPYR Solutions
Technology is our focus and quality is our commitment. As a national expert in delivering flexible technology and talent solutions, we strategically align industry and technical expertise with our clients' business objectives and cultural needs. Our solutions are tailored to each client and include a wide variety of professional services, project, and talent solutions. By always striving for excellence and focusing on the human aspect of our business, we work seamlessly with our talent and clients to match the right solutions to the right opportunities. Learn more about us at

INSPYR Solutions provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, INSPYR Solutions complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities
 

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