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WebSocket Jobs in Ahmedabad

11+ WebSocket Jobs in Ahmedabad | WebSocket Job openings in Ahmedabad

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StreamSpace Artificial Intelligence
Ahmedabad
3 - 10 yrs
₹4L - ₹10L / yr
Artificial Intelligence (AI)
skill iconNodeJS (Node.js)
NestJS
WebSocket
Socket Programming
+5 more

Who You Are:

  • You’ve built scalable, production-ready APIs in fast-paced environments, and are comfortable with the challenges that come with a growing startup.
  • You understand event-driven architectures and have hands-on experience building real-time applications.
  • You are fully capable of taking ownership of backend systems, from designing the database schema to writing efficient, maintainable code.
  • You think beyond the code: optimizing performance, scalability, and security are as important as building new features.
  • You’re comfortable troubleshooting complex issues, whether that’s API bottlenecks, database performance, or production issues.

Responsibilities:

  • Design, implement, and manage a NestJS backend with a modular, scalable architecture that can easily handle real-time events and communication.
  • Develop and maintain WebSocket services for real-time event-driven updates and ensure seamless communication across the system.
  • Integrate RabbitMQ for reliable internal messaging, handling queues and ensuring event-driven workflows are efficient and fault-tolerant.
  • Implement database management strategies using MongoDB, Redis, and Elasticsearch, ensuring efficient data handling, indexing, and optimization.
  • Integrate with external APIs (JSON-RPC, XML-RPC, REST) to enhance system capabilities.
  • Ensure high performance of the system by optimizing database queries, implementing caching strategies using Redis, and ensuring optimal indexing and data flow.
  • Implement role-based authentication and authorization mechanisms using JWT, OAuth, and RBAC patterns within NestJS.
  • Follow security best practices to ensure sensitive data is protected, credentials are stored securely, and the system is resilient to common vulnerabilities.
  • Work collaboratively with cross-functional teams to ensure seamless integration between different services and technologies.

Must-Have Skills:

  • Strong proficiency in Node.js and NestJS with TypeScript.
  • Solid experience with MongoDB, Redis, and Elasticsearch for data storage and real-time data handling.
  • In-depth knowledge of WebSockets and Socket.IO in NestJS Gateways, enabling real-time communication and updates.
  • Experience with RabbitMQ for message queuing and asynchronous task handling.
  • Strong understanding of authentication & authorization systems using JWT, OAuth, and RBAC (Role-Based Access Control).
  • Expertise in optimizing APIs, including techniques for caching, improving database performance, and reducing latency.
  • Familiar with API security best practices, including secure storage of credentials, encryption, and safeguarding sensitive data.

Key Skills:

  • TypeScript, NestJS, WebSockets, Socket.io
  • Redis, MongoDB, Elasticsearch, RabbitMQ
  • API Optimization, JWT, OAuth, RBAC
  • Real-time communication, Event-driven architecture


Read more
Simform

at Simform

1 video
2 recruiters
Ravi Dhingani
Posted by Ravi Dhingani
Remote, Ahmedabad
5 - 10 yrs
₹10L - ₹20L / yr
skill iconNodeJS (Node.js)
skill iconNextJs (Next.js)
TypeScript
skill iconJavascript
skill iconAmazon Web Services (AWS)
+1 more

Job Title: Sr. Node.js Developer

Location: Ahmedabad, Gujarat

Job Type: Full Time

Department: MEAN Stack


About Simform:

Simform is a premier digital engineering company specializing in Cloud, Data, AI/ML, and Experience Engineering to create seamless digital experiences and scalable products. Simform is a strong partner for Microsoft, AWS, Google Cloud, and Databricks. With a presence in 5+ countries, Simform primarily serves North America, the UK, and the Northern European market.

Simform takes pride in being one of the most reputed employers in the region, having created a thriving work culture with a high work-life balance that gives a sense of freedom and opportunity to grow.


Role Overview: 

We are looking for a Sr. Node Developer who not only possesses extensive backend expertise but also demonstrates proficiency in system design, cloud services, microservices architecture, and containerization. (Additionally, a good understanding of frontend tech stack to give support to frontend developers is highly valued) We're currently seeking a seasoned Senior Node.js Engineer who not only possesses extensive backend expertise but also demonstrates proficiency in system design, cloud services, microservices architecture, and containerization. (Additionally, a good understanding of frontend tech stack to give support to frontend developers is highly valued) 


Key Responsibilities:

  • Develop reusable, testable, maintainable, and scalable code with a focus on unit testing.
  • Implement robust security measures and data protection mechanisms across projects.
  • Champion the implementation of design patterns such as Test-Driven Development (TDD) and Behavior-Driven Development (BDD).
  • Actively participate in architecture design sessions and sprint planning meetings, contributing valuable insights.
  • Lead code reviews, providing insightful comments and guidance to team members.
  • Mentor team members, assisting in debugging complex issues and providing optimal solutions.

Required Skills & Qualifications:

  • Excellent written and verbal communication skills.
  • Experience: 4+yrs
  • Advanced knowledge of JavaScript and TypeScript, including core concepts and best practices.
  • Extensive experience in developing highly scalable services and APIs using various protocols.
  • Proficiency in data modeling and optimizing database performance in both SQL and NoSQL databases.
  • Hands-on experience with PostgreSQL and MongoDB, leveraging technologies like TypeORM, Sequelize, or Knex.
  • Proficient in working with frameworks like NestJS, LoopBack, Express, and other TypeScript-based frameworks.
  • Strong familiarity with unit testing libraries such as Jest, Mocha, and Chai.
  • Expertise in code versioning using Git or Bitbucket.
  • Practical experience with Docker for building and deploying microservices.
  • Strong command of Linux, including familiarity with server configurations.
  • Familiarity with queuing protocols and asynchronous messaging systems.

Preferred Qualification:

  • Experience with frontend JavaScript concepts and frameworks such as ReactJS.
  • Proficiency in designing and implementing cloud architectures, particularly on AWS services.
  • Knowledge of GraphQL and its associated libraries like Apollo and Prisma.
  • Hands-on experience with deployment pipelines and CI/CD processes.
  • Experience with document, key/value, or other non-relational database systems like Elasticsearch, Redis, and DynamoDB.
  • Ability to build AI-centric applications and work with machine learning models, Langchain, vector databases, embeddings, etc.

Why Join Us:

  • Young Team, Thriving Culture
  • Flat-hierarchical, friendly, engineering-oriented, and growth-focused culture.
  • Well-balanced learning and growth opportunities
  • Free health insurance.
  • Office facilities with a game zone, in-office kitchen with affordable lunch service, and free snacks.
  • Sponsorship for certifications/events and library service.
  • Flexible work timing, leaves for life events, WFH, and hybrid options

 

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Consulting and Implementation services in Oil and Gas.

Consulting and Implementation services in Oil and Gas.

Agency job
via Jobdost by Sathish Kumar
Hyderabad, Ahmedabad
5 - 10 yrs
₹5L - ₹15L / yr
skill iconNodeJS (Node.js)
skill iconJavascript
RESTful APIs
skill iconAmazon Web Services (AWS)
Agile/Scrum
+1 more
Our primary capabilities are in the following areas; 1. Digital Transformation 2. Data, Analytics and AI 3. IT/OT Integration 4. Program and Project Management 5. Change Management 6. AR/VR 7. Product Development Our motto is to implement the best strategic solutions to contemporary business realities and aims to achieve the most pragmatic and admissible results to the client’s requirement. We currently have offices in Ahmedabad, Pune, and Dubai with further plans of expansion in major territories of the world.

Senior Software Engineer (Backend) – Credit Cards Platform

Experience required - 5+ years

Job Location - Hyderabad & Ahmedabad

What you'll do:

· Perform complex application programming activities with an emphasis on mobile development: Node.js, TypeScript, JavaScript, RESTful APIs and related backend frameworks

· Assist in the definition of system architecture and detailed solution design that are scalable and extensible

· Collaborate with Product Owners, Designers, and other engineers on different permutations to find the best solution possible

· Own the quality of code and do your own testing. Write unit test and improve test coverage.

· Deliver amazing solutions to production that knock everyone’s socks off

· Mentor junior developers on the team

What we’re looking for:

· Amazing technical instincts. You know how to evaluate and choose the right technology and approach for the job. You have stories you could share about what problem you thought you were solving at first, but through testing and iteration, came to solve a much bigger and better problem that resulted in positive outcomes all-around.

· A love for learning. Technology is continually evolving around us, and you want to keep up to date to ensure we are using the right tech at the right time.

· A love for working in ambiguity—and making sense of it. You can take in a lot of disparate information and find common themes, recommend clear paths forward and iterate along the way. You don’t form an opinion and sell it as if it’s gospel; this is all about being flexible, agile, dependable, and responsive in the face of many moving parts.

· Flexible and willing to accept change in priorities, as necessary

· Demonstrable passion for technology (e.g., personal projects, open-source involvement)

· Enthusiastic embrace of DevOps culture and collaborative software engineering

· Ability and desire to work in a dynamic, fast paced, and agile team environment

· Enthusiasm for cloud computing platforms such as AWS or Azure

· Excellent written and verbal communications skills

Preferred Qualifications:

· Experience with Apache Cordova framework

· Demonstrable knowledge of native coding background in iOS, Android

· Experience developing and deploying applications within Kubernetes based containers

· Experience in Agile and SCRUM development techniques

Read more
It's a product based company located in Ahemdabad.

It's a product based company located in Ahemdabad.

Agency job
via Office day Innovation by Ripal Raval
Ahmedabad, Gandhinagar, Surat, gujarat, rajasthan, madhya pradesh
1 - 3 yrs
₹4L - ₹8L / yr
skill iconNodeJS (Node.js)
skill iconMongoDB
Mongoose
skill iconExpress
A person having skills of these : Node.js, TypeScript, Nest.js, Express.js, PostgreSQL, GitHub, REST API, Swagger & Jira

  • Ability to work in an existing codebase and collaborate with a diverse team
  • Experience in building enterprise-scale backend REST APIs with frameworks such as Nest.js & Express.js using an API-first paradigm
  • Intimate knowledge of crafting highly performant database queries
  • Hands-on experience implementing relational database structures, including tables, indexes, views, etc.
  • A mindset towards building systems for the cloud and DevOps fundamentals
  • Working knowledge of cloud infrastructure services is good to have. If not then willingness to learn should be there.
  • Focus towards building security, performance, and scalability into services from the beginning
  • Experience with debugging code and troubleshooting technical issues in order to craft appropriate solutions

 

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Genius Placement Service
Muskan Keshvani
Posted by Muskan Keshvani
Ahmedabad
3 - 5 yrs
₹3L - ₹6L / yr
skill iconGo Programming (Golang)
Golang Developer
We are looking for an experienced Golang developer who possesses a strong understanding
of how best to leverage and exploit the language’s unique paradigms, idioms, and syntax.
Your primary focus will be on developing Go packages and programs that are scalable and
maintainable. You will ensure that these Go packages and programs are well documented
and has a reasonable test coverage.
Responsibilities
To coordinate with other developer and designers to design, develop, test, release
and improve product
Writing scalable, robust, testable, efficient, and easily maintainable code
Maintain development standards, practices & principles
Translating software requirements into stable, working, high performance software
Playing a key role in architectural and design decisions, building toward an efficient
micro service distributed architecture
Desired Skills
Proven 4 years’ experience as a Golang Developer or similar role
Strong knowledge of Go programming language, paradigms, constructs, and idioms
Have expertise in implementing micro services (using tools and technologies for
messaging, RPC, containerization, etc.)
Experience working with SQL/NoSQL databases, ability to write complex queries and
optimize them
Knowledge of common Goroutine and channel patterns
Experience with the full site of Go frameworks and tools, including:
o Dependency management tools such as Godep, Sltr, etc.
o Go’s templating language
o Go’s code generation tools, such as Stringer
o Popular Go web frameworks, such as Revel
o Router packages, such as Gorilla Mux
Understanding of containerization technologies (Docker, RKT, Kubernetes, etc.)
Ability to write clean and effective Godoc comments
Familiarity with code versioning tools such as Git, SVN, and Mercurial
Read more
Thinkwik

at Thinkwik

1 recruiter
Jinal Patel
Posted by Jinal Patel
Ahmedabad
1 - 4 yrs
₹4L - ₹9L / yr
skill iconNodeJS (Node.js)
skill iconMongoDB
Mongoose
skill iconExpress
skill iconHTML/CSS
Roles and Responsibilities :-

• Developing and maintaining all server-side network components.
• Creating database schemas that represent and support changing business processes thereby
ensuring optimal performance of the central database and responsiveness to front-end requests.
Integrating multiple data sources & databases in one system
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and back-end services for various business processes.
• Developing & implementing low-latency & high-performance applications by writing testable,
reusable, and efficient code.
• Implementing User authentication and authorization between multiple systems, servers, and
environments
• Implementing effective security protocols, data protection measures, and storage solutions.
• Implementing automated testing platforms and unit tests. Running diagnostic tests, repairing
defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as preparing reports.
• Recommending and implementing improvements to processes and technologies.
• Keeping informed of advancements in the field of Node.js development

Desired Candidate Profile :-

• Strong proficiency with JavaScript & ES6
• Good Knowledge of Node.js and frameworks available for it such as           Express, HapiJS, Mongoose,
   Sequelize, etc.
• Good understanding of server-side templating languages such as           Handlebars, EJS, etc
• Good knowledge of MongoDB, its limitation and workarounds, replica     sets, sharding, clustering
• Basic understanding of front-end technologies, such as HTML5, and CSS3
• Understanding the nature of asynchronous programming and its quirks     and workarounds
• Understanding accessibility and security compliance
• Understanding fundamental design principles behind a scalable application
• Understanding differences between multiple delivery platforms, such as    mobile vs. desktop, and
optimizing output to match the specific platform
• Proficient understanding of code versioning tools, such as Git
• Proficient understanding of API testing tools, such as Postman
• Superb interpersonal, communication, and collaboration skills
• Exceptional analytical and problem-solving aptitude
Read more
Sigma Infosolutions

at Sigma Infosolutions

11 recruiters
Tirtha Chovatia
Posted by Tirtha Chovatia
Bengaluru (Bangalore), Ahmedabad, Indore, Jodhpur
2 - 5 yrs
₹8L - ₹15L / yr
skill iconRuby
skill iconRuby on Rails (ROR)
skill iconAngularJS (1.x)
skill iconNodeJS (Node.js)
skill iconReact.js
We are looking for a RoR front-end developer with 2-8yrs of experience.
Expertise in Angular JS, Node JS, React JS.

Read more
TIGI HR SOLUTION PVT LTD

at TIGI HR SOLUTION PVT LTD

1 video
1 recruiter
Pooja TigiHR
Posted by Pooja TigiHR
Ahmedabad
1 - 6 yrs
₹1L - ₹7L / yr
skill iconNodeJS (Node.js)
Job Responsibilities:
• Developing and maintaining all server-side components.
• Designing back-end services for various business processes
• Ensuring optimal performance of the central database and responsiveness to frontend requests
• Developing high-performance applications by writing testable, reusable, and
efficient code.
• Documenting Node.js processes, including database schemas, as well as
preparing reports.
• Collaborating with front-end developers on the integration of elements
• Keeping informed of advancements in the field of Node.js development
• Recommending and implementing improvements to processes and technologies
Read more
Saakh

at Saakh

1 recruiter
Arpit Golechha
Posted by Arpit Golechha
Ahmedabad
4 - 6 yrs
₹7L - ₹12L / yr
skill iconPHP
MySQL
skill iconLaravel
skill iconCodeIgniter
skill iconMongoDB

Senior PHP Laravel Developer

 

Position: Senior PHP Laravel Developer
Experience Required: up to 3 years
Positions: 03

 

About us:

Saakh is building a social networking platform for businesses who sell on credit in order to solve for their payment collection challenges faced by every seller on a day to day basis. Our vision is to make payments collections timely and automatic for these businesses. Saakh is building a community of trustable businesses. We are building an eco-system where a business who has cheated once can never cheat again.  

 

Job description

You will be responsible for handling entire back-end infrastructure of Saakh. You will work closely with founder and CTO to discuss the strategy and to implement the said aforesaid within the deadlines. Saakh is a fast-moving start-up who is at the early stages, timely execution is of paramount importance.

 

Job responsibilities

  • Build innovative, state-of-the-art applications.
  • Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications.
  • Prepare and maintain all applications utilizing standard development tools.
  • Utilize backend data services and contribute to increasing existing data services API.
  • Lead the entire web application development life cycle right from concept stage to delivery and

post launch support.

  • Convey effectively with all task progress, evaluations, suggestions, schedules along with

technical and process issues.

  • Document the development process, architecture, and standard components.
  • Coordinates with co-developers and keeps project managers well informed of the status of

development effort and serves as liaison between development staff and project manager.

  • Keep abreast of new trends and best practices in web development.

 

Desired profile

  • Previous working experience as a Laravel developer for 4+ years.
  • BS/MS degree in Computer Science, Engineering, IT or similar relevant field.
  • In depth knowledge of object-Oriented PHP and Laravel PHP Framework.
  • MySQL profiling and query optimization.
  • Creative and efficient problem solver.
  • Excellent command on Core PHP and MySQL using MVC Architecture.
  • Excellent skills in PHP/Javascript.
  • Knowledge of At least one CMS (WordPress, Magento or Drupal)
  • Excellent of Laravel framework.
  • Strong object-oriented programming skills.
  • General knowledge of both front-end and back-end web development from a consumer.
  • Perspective Knowledge of eCommerce integration.
  • Should know about child theme and its structure.
  • Should know about creating plugins for theme customization
  • It is must to have a high sense of integrity.

 

Are you one of us?

 

We welcome you to Saakh’s family.

Read more
smartSense Consulting Solutions
smartSense Solutions
Posted by smartSense Solutions
Gandhinagar, Ahmedabad
2 - 6 yrs
₹4L - ₹20L / yr
skill iconNodeJS (Node.js)
Node
skill iconJavascript
skill iconMongoDB
skill iconExpress
+6 more

Following are the things that we are looking for in our NodeJS developer:

  • Full SDLC knowledge, preferably in an agile environment.
  • Strong written and verbal communication skills. Strong critical thinking & problem solving skills.
  • Understanding of Unix / Linux based systems.
  • Hands-on exposure to deeply linked relational databases – preferably in MySQL
  • Ability to take a feature or product through the full Software Development Life Cycle.
  • Strong communication skills, including the ability to both collaborate well and also the ability to convey technical ideas and concepts to non-technical stakeholders.
  • Identify the interaction needs and how the API. must be developed based on design comps, product specs, etc.
  • Continuously evaluate and implement new technologies to maximize development efficiency.
  • Address and prioritize production level bugs and application performance improvements.
  • An adaptable attitude and understanding of the agile methodology.
  • Unit-test code for robustness, including edge cases, usability, and general reliability.
  • Collaborate with cross-functional teams to define, design, and release new features.
Read more
Promotup HR Solutions

at Promotup HR Solutions

9 recruiters
Shivani Shembekar
Posted by Shivani Shembekar
Ahmedabad
1 - 6 yrs
₹3L - ₹8L / yr
skill iconC#
skill icon.NET
Microsoft Windows
skill iconPHP
MySQL
+2 more

 

  • Creating C#.NET windows Desktop (WPF) applications to meet project specifications
  • Must have experience in windows UI
  • Co-ordinating design, development, testing, debugging and implementation of .NET projects
  • Database Interaction (MongoDB Server)
  • Looking for professional who have experience with C#
  • .Net, web Api & knowledge of web-based framework will be preferred.
  • Good understanding on requirements gathering and detail orientation.
  • Strong understanding on UI best practice and usability concepts.
  • Hands on experience on user control and custom controls.

Mandatory Key Skills: C# , windows UI, Windows application development (WPF), strong windows UI development skills with usability understanding.

Required Experience, Skills and Qualifications

  • 1+ years of experience using C#, windows UI
  • Experience with Custom Windows UI component library will be preferred.
  • Candidate with knowledge of, web-based framework will be preferred (plus point)
  • Implementation of typical User-Interface module and business logic component in the project using C#
  • Good communication skills are needed.

 

Keypoints to be noted:

Must have knowledge/experience of below:

C#

  • Background worker and task(for running any process/task backend without interruoting/hanging UI)
  • Utilize common/globalmethods
  • Async/sync methods

 

WPF

  • Create custom/user control(MUST)
Read more
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