2+ WebSocket Jobs in Delhi, NCR and Gurgaon | WebSocket Job openings in Delhi, NCR and Gurgaon
Apply to 2+ WebSocket Jobs in Delhi, NCR and Gurgaon on CutShort.io. Explore the latest WebSocket Job opportunities across top companies like Google, Amazon & Adobe.

Noida
2 - 6 yrs
₹4L - ₹9L / yr

Web3js
Smart Contracts
WebSocket
+2 more
Job Title : Python Developer - Web3 (Mandatory) & Trading Bot Creation (Optional)
Experience : 2+ Years
Location : Noida (On-site)
Working Days : 6 Days WFO (Monday to Friday - WFO & Saturday - WFH)
Job Type : Full-time
Mandatory Skills : Python, Web3 (web3.py/ethers), smart contract interaction, real-time APIs/WebSockets, Git/Docker, security handling.
Responsibilities :
- Build and optimize Web3-based applications & integrations using Python.
- Interact with smart contracts and manage on-chain/off-chain data flows.
- Ensure secure key management, scalability, and performance.
- (Optional) Develop and enhance automated trading bots & strategies.
Required Skills :
- Strong experience in Python development.
- Proficiency in Web3 (web3.py/ethers) and smart contract interaction.
- Hands-on with real-time APIs, WebSockets, Git/Docker.
- Knowledge of security handling & key management.
- (Optional) Trading bot development, CEX/DEX APIs, backtesting (pandas/numpy).
Read more
Remote, Delhi, Gurugram, Noida, Ghaziabad, Faridabad
3 - 5 yrs
₹4L - ₹20L / yr
Mongoose
MySQL
+6 more
Key Responsibilities:
- Rewrite existing APIs in NodeJS.
- Remodel the APIs into Micro services-based architecture.
- Implement a caching layer wherever possible.
- Optimize the API for high performance and scalability.
- Write unit tests for API Testing.
- Automate the code testing and deployment process.
Skills Required:
- At least 3 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds.
- Excellent hands-on experience using MySQL or any other SQL Database.
- Good knowledge of MongoDB or any other NoSQL Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience with graph-based databases like GraphQL and Neo4j.
- Experience developing and deploying REST APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Good understanding of advanced JS libraries and frameworks.
- Experience with Web sockets, Service Workers, and Web Push Notifications.
- Familiar with NodeJS profiling tools.
- Proficient understanding of code versioning tools such as Git.
- Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms.
- Should be a fast learner and a go-getter — without any fear of trying out new things Preferences.
- Experience building a large scale social or location-based app.
Read more
Why apply via Cutshort?
Connect with actual hiring teams and get their fast response. No spam.
Find more jobs