Senior Fullstack Engineer

Infovision

Dallas, TX

JOB DETAILS
JOB TYPE
Full-time
SKILLS
Access Control, Amazon Web Services (AWS), Apache Kafka, Application Programming Interface (API), Authentication, Caching, Cloud Computing, Continuous Deployment/Delivery, Continuous Integration, Database Design, Dependency Injection, Docker, Engineering, GCP (Good Clinical Practices), Integration Testing, JavaScript, Machine Tool, Messaging Middleware, Microservices, Microsoft Windows Azure, Middleware, MySQL, Network Routers, Node.js, OAuth, Pagination, Performance Tuning/Optimization, PostgreSQL, Pytest, Query Optimization, REST (Representational State Transfer), React.js, Relational Databases (RDBMS), Single Sign-On (SSO), Traffic Shaping, Unit Test, User Interface/Experience (UI/UX)
LOCATION
Dallas, TX
POSTED
2 days ago

Full Stack Developer | React + FastAPI | 10+ Years Experience

  • 10+ years of full stack engineering experience across frontend and backend systems
  • Expert-level proficiency in React and Next.js — SSR, SSG, and App Router
  • Hands-on with TanStack libraries (Query, Router, Table, Form) and deep knowledge of State Management solutions (Redux Toolkit, Zustand)
  • Proficient in Node.js for building APIs, services, and BFF patterns
  • Strong proficiency in FastAPI — async REST APIs, dependency injection, Pydantic models, middleware, and OpenAPI docs
  • Strong experience with Authentication — OAuth2, JWT, API keys, SSO, MFA, and role-based access control across full stack
  • Solid understanding of relational databases (PostgreSQL, MySQL) — schema design, indexing, and query optimization
  • Experience designing scalable microservices and RESTful API architecture
  • Familiar with message queues and async processing — Kafka
  • Proven ability to optimize application performance across Core Web Vitals and API response strategies (rate limiting, pagination, caching)
  • Experience architecting scalable, high-traffic front-end systems and micro-frontend patterns
  • Strong knowledge of containerization — Docker, Docker Compose, Kubernetes, and cloud platforms (AWS / GCP / Azure)
  • Familiarity with monorepo tooling (Turborepo, Nx) and CI/CD pipelines
  • Proficient in writing unit and integration tests — Pytest, Jest, Playwright with strong CI/CD integration

About the Company

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Infovision