Noida Uttar Pradesh Senior javascript developer Jobs – 153 Open Jobs Today

Senior Full Stack Developer
Neuralniti Private Limited —Faridabad, Haryana
- ₹3,76,828.42 - ₹16,24,144.78 a year
- Full-time
- HIPAA
- Master's degree
- Databases
- Flexible schedule
Quick apply
Senior Frontend Developer
AvyaTech —Noida, Uttar Pradesh
- Full-time
- Hybrid work
- JavaScript
- Human resources
- AI
Senior PHP Software Developer
Deal4loans —Noida, Uttar Pradesh
- Computer Science
- Master's degree
- Databases
Senior JavaScript Developer
ABIA Consultancy —Noida, Uttar Pradesh
- Full-time
- Computer Science
- B.Sc
- Master's degree
Senior Front End developer/UI Developer
Local Circles India —Noida, Uttar Pradesh
- Email
- JavaScript
- HTML
Senior Java Developer
WebBee global —Noida, Uttar Pradesh
- Full-time
- Azure
- Computer Science
- Java
React JS Developer Trainee (AI-Powered Development)
Smalsus Infolabs pvt ltd. —Noida, Uttar Pradesh
- ₹10,000 - ₹20,000 a month
- Master's degree
- Bachelor's degree
- JavaScript
Quick apply
1d
Senior Developer - React
Aimbeyond Infotech —Noida, Uttar Pradesh
- English
- Research
- Java
Senior Software Developer, Frontend
OneSpan —Noida, Uttar Pradesh
- Java
- Databases
- SQL
Quick apply
Senior .Net Core Developer
Brain Technosys —Noida, Uttar Pradesh
- JavaScript
- HTML
Senior Salesforce Developer
Dreamstel Technologies —Noida, Uttar Pradesh
- Salesforce
- Java
- SQL
Senior .NET Developer (Algorithmic Trading)(2 Positions)
Tethys Technology —Noida, Uttar Pradesh
- Email
- Hybrid work
- English
- Windows
- Master's degree
- Health insurance
- Work from home
Senior Frontend Developer – AI Assisted Development
AvyaTech —Noida, Uttar Pradesh
- Full-time
- Hybrid work
- Analysis skills
- JavaScript
- Human resources
Senior .Net Web Application Developer Asp.net and SQL Server
Parsh Digital —Noida, Uttar Pradesh
- Full-time
- Oracle
- Master's degree
- SQL
Senior Software Developer, Frontend (for Demos)
OneSpan —Noida, Uttar Pradesh
- Computer Science
- Master's degree
- Bachelor's degree
Quick apply
7d
Sr. Developer - Application Development JAVA P 4B
Genpact India Pvt. Ltd. —Noida, Uttar Pradesh
- Full-time
- Hybrid work
- Computer Science
- English
- Java
Quick apply
11h
Senior Web Developer June 2026 Sector 6, Noida
DigiVersal Consultants —Noida, Uttar Pradesh
- Master's degree
- JavaScript
- HTML
Sr. Software Developer
Pioneer venture group —Noida, Uttar Pradesh
- ₹4,80,000 - ₹7,00,000 a year
- Full-time
- Azure
- Computer Science
- DevOps
Quick apply
7d
WordPress Developer- Noida
Azeus Convene —Noida, Uttar Pradesh
- ₹6,00,000 - ₹10,00,000 a year
- Full-time
- Computer Science
- AWS
- Bachelor's degree
Quick apply
React Native Developer
PointAI (TryndBuy Fashion) —Noida, Uttar Pradesh
- Up to ₹12,00,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Master's degree
Quick apply

I want to receive the latest job alerts for senior javascript developer in noida uttar pradesh

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior javascript developer jobs near noida uttar pradesh

Front End Developer jobs in Noida, Uttar Pradesh

Senior Java Developer jobs in Noida, Uttar Pradesh

Ai Developer jobs in Noida, Uttar Pradesh

Senior Developer jobs in Noida, Uttar Pradesh

Senior Software Engineer jobs in Noida, Uttar Pradesh

Full Stack Developer jobs in Faridabad, Haryana

Developer jobs in Noida, Uttar Pradesh

Javascript Developer jobs in Noida, Uttar Pradesh

Senior Net Developer jobs in Noida, Uttar Pradesh

React Js Developer 2 Year Experience jobs in Pune, Maharashtra

Front End Developer jobs in Indore, Madhya Pradesh

Java Developer jobs in Bhopal, Madhya Pradesh

Front End Developer jobs in Shimla, Himachal Pradesh

Front End Developer jobs in Uttarakhand

Front End Developer jobs in Thrissur R S, Thrissur, Kerala

Front End Developer jobs in Himachal Pradesh

Senior Java Developer jobs in Ahmedabad, Gujarat

Software Developer jobs in Surat, Gujarat

Senior Java Developer jobs in Anywhere

Senior Java Developer jobs in Coimbatore, Tamil Nadu

Senior Full Stack Developer

Neuralniti Private Limited
Faridabad, Haryana

Quick apply

Job details

Permanent | Full-time
₹3,76,828.42 - ₹16,24,144.78 a year

Benefits

Flexible schedule

Qualifications

TCP
Node.js
Law
CSS
React
Multilingual
Relational databases
HIPAA
Google Cloud Platform
Master's degree
Databases
VoIP
JavaScript
PostgreSQL
SDKs
REST
APIs
UI
AI
TypeScript
Debugging

Full job description

Experience: 3+ Years
Job Type: Full-time (Outcome-driven, highly flexible)

About Us & The Engineering Challenge

We are building NeuralCare, a high-availability, multi-tenant Chronic Care Management (CCM) platform. This is not a standard CRUD application. Our platform sits at the intersection of real-time communications and AI, dealing with bidirectional audio streaming (Twilio WebRTC), high-frequency event synchronization (WebSockets), and continuous AI ingestion pipelines (Google Cloud Vertex AI & Speech-to-Text).

We are looking for a highly capable Senior Software Engineer to parachute into an evolving, complex codebase. We need someone who thrives on solving hard technical problems—mitigating race conditions, managing asynchronous state in distributed environments, and optimizing data processing pipelines.

The Role & Culture (Flexibility First)

We care about shipping robust, elegant code and solving hard problems—not about micromanaging your schedule. This is a highly autonomous role. You will have the freedom to make architectural decisions, bring your technical opinions to the table, and guide the direction of the platform.

While our current stack relies heavily on React, Node.js, and PostgreSQL, we hire for strong software engineering fundamentals. If you are a polyglot who understands concurrency, memory management, and network protocols, you will thrive here regardless of your framework background.

Key Technical Responsibilities

Distributed State & Concurrency: Architect and stabilize event-driven interactions across the stack. You will tackle complex asynchronous state management and resolve race conditions between frontend state and backend events.
Real-Time Communications Layer: Own, debug, and extend our Twilio Voice SDK integrations. You will handle edge cases in WebRTC connectivity, connection drops, and real-time call telemetry.
AI & Data Pipelines: Design highly concurrent asynchronous pipelines for audio processing and AI tasks (Google Cloud Vertex AI/Speech APIs), ensuring fault tolerance, proper error handling, and backpressure management.
Database & Multi-Tenancy: Optimize database performance in PostgreSQL. You will manage complex relational schemas, handle connection pooling under load, and enforce strict data isolation for our multi-tenant architecture.
Frontend Architecture: Lead efforts in state synchronization on our frontend (React 18, Vite, Tailwind CSS, Framer Motion), ensuring the UI remains perfectly consistent without jitter during high-frequency WebSocket updates.

Core Requirements

Experience: 3+ years of rigorous software engineering experience building and scaling production-grade web applications.
Systems Thinking: Strong computer science fundamentals. You deeply understand the Node.js event loop, concurrency models, and network protocols (TCP/UDP, WebSockets, REST).
Technical Depth: Deep knowledge of modern JavaScript/TypeScript ecosystems. You don't just use frameworks; you understand how they work under the hood.
Debugging Expertise: Proven experience profiling and debugging complex systems. You have a track record of resolving race conditions, memory leaks, and distributed state anomalies.
Database Mastery: Solid experience with relational databases (PostgreSQL preferred), writing optimized queries, and designing robust, scalable schemas.

Bonus Points (Stand Out!)

Experience with VoIP, WebRTC, or SIP protocols.
Experience with LLM integrations, prompt engineering, or streaming audio data processing.
Familiarity with healthcare data compliance (HIPAA) and ingestion of messy data formats (X12, HL7, OCR on multi-page PDFs).
Experience implementing complex, high-performance UI animations (e.g., Framer Motion).

What We Offer

Ultimate Flexibility: async-friendly environment. Work when you are most productive.
High Impact: Directly shape the architecture of a cutting-edge AI healthcare product.

Pay: ₹376,828.42 - ₹1,624,144.78 per year

Benefits:

Flexible schedule

Work Location: In person

Quick apply

Refine Your Search

senior javascript developer jobs in noida uttar pradesh

Senior Full Stack Developer

Senior Frontend Developer

Senior PHP Software Developer

Senior JavaScript Developer

Senior Front End developer/UI Developer

Senior Java Developer

React JS Developer Trainee (AI-Powered Development)

Senior Developer - React

Senior Software Developer, Frontend

Senior .Net Core Developer

Senior Salesforce Developer

Senior .NET Developer (Algorithmic Trading)(2 Positions)

Senior Frontend Developer – AI Assisted Development

Senior .Net Web Application Developer Asp.net and SQL Server

Senior Software Developer, Frontend (for Demos)

Sr. Developer - Application Development JAVA P 4B

Senior Web Developer June 2026 Sector 6, Noida

Sr. Software Developer

WordPress Developer- Noida

React Native Developer

I want to receive the latest job alerts for senior javascript developer in noida uttar pradesh

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected