Frontend Developer Varanasi (India)

Full Stack AI EngineerCompany: Syce

Location: Remote / Hybrid

Employment: Full-time

About the RoleSyce is looking for a Full Stack AI Engineer to join our engineering team and help build up-to-date AI-powered software products.

We're looking for an engineer who is comfortable working across frontend, backend and applied AI. You'll take features from concept through implementation and production, working closely with the product and engineering team in a fast-moving startup workplace.

What You'll Do

Develop responsive web applications using React, Next.Js and TypeScript

Build backend services and REST APIs using Node.Js

Design and maintain database models and application services

Build and integrate AI/LLM-powered application features

Work with LLM APIs, structured outputs and tool/function calling

Develop AI agents and automated workflows

Implement RAG, embeddings and semantic retrieval where appropriate

Integrate third-party APIs and external services

Build secure authentication and authorization flows

Develop asynchronous and background processing

Improve application performance, reliability and scalability

Implement testing, logging, monitoring and AI observability

Deploy and maintain applications in cloud environments

Participate in architecture and technical design discussions

Prototype recent technologies and turn successful experiments into production-quality features

Work collaboratively through Git-based development, code reviews and CI/CD

Core SkillsFull Stack Engineering

JavaScript / TypeScript

React

Next.Js

Node.Js

REST APIs

MongoDB or similar databases

HTML/CSS and responsive UI development

Git and GitHub

Cloud deployment

AI Engineering

Experience integrating LLMs into applications

Prompt engineering

Structured LLM outputs

Function/tool calling

AI agents and workflow orchestration

RAG

Embeddings and vector search

Context management

AI evaluation, monitoring and debugging

Good to HaveExper