About Letitbex AI

Letitbex AI is a fast-growing AI-driven technology company focused on building intelligent, scalable, and enterprise-grade solutions. We work at the intersection of AI, data engineering, cloud, and business transformation, helping organizations unlock real value from artificial intelligence.

Position: Full Stack Engineer (Contigent)

Experience: 5+ Years

Notice Period: Can be considered up 15 Days

Full Stack Engineer (Contigent)

Experience required: At least 5+ years in full stack development

Role Summary

We are looking for experienced full stack contractors to build production-grade web applications and APIs. You will own features end to end — from database schema through backend services to the user interface. This is a hands-on build role for engineers who are comfortable working through ambiguity, shaping the design as much as writing the code, and operating as an owner rather than a ticket-taker.

Must-Have Skills

Frontend

- Strong JavaScript fundamentals (ES6+, async/await, closures)
- React experience preferred (hooks, state management, component architecture)

Backend

- Proficient in Python,



writing production-grade code
- Hands-on experience with FastAPI or Flask for building REST APIs

Database

- Experience with relational databases (PostgreSQL, MySQL, SQL Server, or equivalent)
- Good understanding of schema design, joins, indexing, and query optimization

Architecture & Problem Solving

- Ability to think through system design and build scalable solutions
- Solid analytical mindset to break down complex or ambiguous problems

Good-to-Have Skills

- Experience with Claude Code or other AI-assisted development tools — extra points for this
- desktop app based on https://electronjs.org/ framework - Extra points for this
- Agentic Frameworks (ADK, Langraph )
- API documentation (Swagger / OpenAPI)
- Git and version control best practices
- Basic DevOps awareness (Docker, CI/CD)
- Testing experience, both unit and integration

Behavioral Expectations (Non-Negotiable)

These are weighted equally with technical skill. Candidates who are strong engineers but weak here will not be a fit.

📌 Full Stack Engineer (Contigent) (Hyderabad)
🏢 Letitbex Ai Tech Solutions
📍 Hyderabad