Senior Full Stack Developer (Noida)

Senior Full Stack Developer (Noida)

14 Nov
|
Sparix Global
|
Noida

14 Nov

Sparix Global

Noida

Job highlights

- Experience integrating LLM APIs and streaming responses into a user interface
- Remote - contract based requirement
- Required Skills Experience
- Experience: 8 10 years
- building the agent-builder experience users interact with,and the services behind it
- 8 10 years of full-stack development experience,ideally on SaaS or developer / platform

Senior Full Stack Developer

Level: Senior

Experience: 8 10 years

Function: Full Stack Engineering (Frontend + Backend)

Remote - contract based requirement

Role Overview

As Senior Full Stack Developer, you will own both the frontend and backend of the platform building the agent-builder experience users interact with, and the services behind it. You will turn a complex agent platform into an intuitive product where users can build, deploy, and run agents with ease.

Key Responsibilities

Build the agent-builder interface visual composition, configuration, testing, and monitoring of agents.

Develop responsive, high-performance frontend applications with a clean, reusable component architecture.

Design and build the backend APIs and services that power agent creation, deployment,

and runtime.

Implement real-time features streaming agent outputs, live execution logs, and run traces.

Integrate the frontend and backend with the AI / ML layer, third-party tools, connectors,

and authentication providers.

Own data models, API contracts, and end-to-end feature delivery from design through to production.

Maintain quality through testing,



code review, performance tuning, and sound engineering practices.

Required Skills Experience

8 10 years of full-stack development experience, ideally on SaaS or developer / platform products.

Hands-on experience with agent-builder / Agent OS platforms products where users build, deploy, and run AI agents and an understanding of the user-facing workflows these platforms require.

Strong frontend expertise: React (or Next.js), TypeScript, up-to-date state management, and component design.

Solid backend experience: Node.js and / or Python, with REST and / or GraphQL API design.

Experience with real-time technologies WebSockets, SSE, and streaming UIs.

Strong database skills across SQL and NoSQL (PostgreSQL, MongoDB, Redis, or similar).

Experience with cloud deployment, CI/CD, containers (Docker), and Git-based workflows.

Track record building complex, interactive UIs workflow builders, dashboards, or no code / low-code tools.

Nice to Have

Familiarity with visual workflow / node-based editor libraries (e.g. React Flow).

Experience integrating LLM APIs and streaming responses into a user interface.

Exposure to multi-tenant SaaS frontends and design systems.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Senior Full Stack Developer (Noida)
🏢 Sparix Global
📍 Noida

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