- Strong knowledge of JavaScript.
- Knowledge of and its frameworks.
- Knowledge of NodeJS deployment over servers like AWS, the digital ocean.
- Good understanding of relational databases. Having experience with MongoDB will be an advantage.
- Proficiency in handling server-side development, deployment, and debugging.
- Having worked in socket programming is an added advantage.
- Good understanding of code versioning tools, such as Git.

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Job Title : Senior Backend Developer (Node.js + AWS + MongoDB)
Experience : 4+ Years
Location : Andheri, Mumbai (Work From Office)
About the Role :
We are looking for a highly skilled Senior Backend Developer with strong expertise in Node.js (NestJS), AWS, and MongoDB to join our growing engineering team.
This role requires someone who takes ownership, is proactive, and enjoys building scalable, high-performance backend systems in a fast-paced environment.
Key Responsibilities :
- Architect, design, and develop scalable backend services using Node.js (NestJS).
- Design and manage cloud infrastructure on AWS Services (EC2, ECS, RDS, Lambda, etc.).
- Develop and maintain high-performance database solutions using MongoDB.
- Work with Kafka, Docker, and serverless frameworks (SST) for efficient deployments.
- Optimize system performance, scalability, and reliability across services.
- Ensure application security, best practices, and compliance standards.
- Collaborate with cross-functional teams to deliver robust product features.
- Take end-to-end ownership of features from design to deployment.
Technical Requirements :
- 4+ years of backend development experience.
- 3+ years of hands-on experience with Node.js.
- 2+ years of hands-on experience with AWS.
- Strong experience with NestJS framework.
- Solid experience with MongoDB and database design.
- Experience with Kafka, Docker, and serverless architecture.
- Understanding of system design, scalability, and performance optimization.
Good to Have (Bonus Skills) :
- Experience with Python or other backend languages.
- Exposure to Agentic AI use cases or implementations.
- Strong understanding of security best practices.
What We’re Looking For :
- Curious mindset and eagerness to learn new technologies.
- Proactive problem solver with strong ownership attitude.
- Strong team player with effective communication skills.
- Positive, energetic, and passionate about building great systems.
1) Be open to learn new frameworks like Hapi.JS , Typescript , Nest.JS
2) Strong DB concepts , and hands on knowledge on MongoDB , REDIS
3) Experience working with micro-services will be a plus
4) Experience working with JWT and IAM systems will be a plus
5) Experience working with Postman , Swagger will be a plus
6) TDD knowledge is an advantage and also working with Unit Test code and familiar with test code coverage concepts.
7) Strong operating system knowledge is a plus with knowledge of how to manage threads.
8) Working experience with RabbitMQ , Kafka will be a plus
9) Strong knowledge of JS internals is a must.
You can contact me on nine three one six one two zero one three two
We are Hiring a ASP.NET MVC/Core Professional, for Ahmedabad Location (Onsite/Hybrid)
Apply here : https://prishusoft.com/jobs/aspnet-mvccore-professional
Experience Level:
- Looking for professionals with 4 to 5 years of experience in web application development using ASP.NET technologies.
Key Responsibilities:
- Develop, maintain, and enhance web applications using ASP.NET MVC and ASP.NET Core.
- Write clean, scalable, and efficient code following best practices and coding standards.
- Design and implement RESTful APIs with ASP.NET Web API.
- Collaborate closely with front-end developers and UI/UX designers to deliver a seamless user experience.
- Work with MSSQL databases, writing complex T-SQL queries, stored procedures, and ensuring data integrity.
- Participate in code reviews, contribute to architectural discussions, and help improve overall application performance.
Technical Skills & Expertise:
- Proficiency in ASP.NET MVC with at least 1 years of hands-on project experience.
- Solid working knowledge of ASP.NET Core to build modern web applications.
- Strong programming skills in C#, JavaScript, and HTML.
- Comfortable working with .NET Framework versions 4.5 and above.
- Experience building and consuming ASP.NET Web APIs.
- Hands-on experience with MSSQL, including TSQL, complex queries, indexing, and optimization.
Soft Skills & Communication:
- Ability to clearly communicate ideas and technical concepts in both verbal and written form.
- Collaborative mindset with a focus on team success and a willingness to share knowledge.
Preferred (Bonus) Skills:
- Experience with Angular (or similar frameworks like React, Vue) to build dynamic, responsive front-end applications.
- Experience with unit testing frameworks (like Jasmine, Karma for Angular) is a plus.
- Understanding of DevOps practices and CI/CD integration within testing pipelines.
- Familiarity with TypeScript for structured, scalable JavaScript development.
Build your career with us.
. Sound knowledge of NoSQL databases like mongo.
. Experience with replication , sharding and scaling.
. Design, install, maintain highly available systems (includes monitoring, security, backup, and performance tuning)
. Implement secure database and server installations (privilege access methodology / role based access)
. Help application team in Cyper query writing, performance tuning & other D2D issues
• Deploy automation techniques for d2d operations
. Must possess good analytical and problem solving skills
. Must be willing to work flexible hours as needed
. Scripting experience a plus
. Ability to work independently and as a member of a team
. Strong verbal and written communication skills
Laravel developer is responsible for designing, developing, and maintaining web applications using the Laravel framework. They must have a strong understanding of PHP, MySQL, HTML, CSS, and JavaScript. Additionally, they should have experience working with other PHP frameworks and have a good understanding of software design principles.
The responsibilities of a Laravel developer may include:
- Developing, testing, and maintaining web applications using Laravel.
- Working closely with other developers and stakeholders to ensure the application meets requirements.
- Troubleshooting and resolving issues with the application.
- Writing clean, efficient, and well-documented code.
- Developing and maintaining APIs to integrate with other systems.
- Ensuring the application is secure and scalable.
- Participating in code reviews and collaborating with the team to improve code quality.
- Staying up-to-date with new technologies and best practices in web development.
- Full stack development on cutting edge technology in Fintech domain.
- Ownership of complete backend code.
You should Have :
- Server Side languages knowledge: Node.js and express.js is the first choice, Python, Java
- Server-side programming experience. We prefer ability over experience
- Solid experience working with databases, especially relational DB.
- Solid experience with version control (Git or Bitbucket or SVN).
- B.E. in Computer Science or Graduate/PG degree in Computer Science (this is optional, as we are more interested in your abilities and experience over a paper degree).
- Any experience working with real-time projects in backend with node.js and express.js
Relevant Experience
3 to 10 years
Job Description and Key Skills Required:
- Hands-on with any of the programming languages like NodeJS/ExpressJS, Python, Java, Php or any.
- Design and create efficient RESTful API endpoints for both internal and public consumption
- Strong understanding of database technologies such as MySQL, Postgress, Oracle , relational Database.
- Work closely with front end developers to understand required data model
- Comfortable deploying applications on AWS, and have a strong working knowledge of EC2, RDS and S3.
- Must understand overall system design, architecture , improve design and implement new processes.
- Strong understanding of sessions, cookies & local storage is must.
- Experience with in memory databases like redis basic, Memcache
- Independently think of solutions to complex requirements; possess exceptional logical skills.
- Analyse current products in development, including performance, scalability, diagnosis and troubleshooting.
- Work with the existing framework and evolve it by building reusable code & libraries
- Search and introduce new software related technologies, processes and tools.
- Bonus: You're fluent with React.
- Bonus: Interested in full-stack development.
- Bonus: Any experience of iOS/Android mobile development.
- Bonus: Experience with CI servers such as Jenkins, Travis or similar types
- Bonus: Experience with web server like Nginx
We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing APIs, and integrating data storage and protection solutions.
Requirements
- Minimum of two years previous experience as a Node.js developer.
- Minimum of two years of experience developing applications using MongoDB.
- Minimum of one year of experience developing applications using ExpressJs.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Availability to resolve urgent web application issues outside of business hours.
Responsibility
- Ensuring optimal performance of the central database and responsiveness to front-end requests.
- Collaborating with front-end developers on the integration of the APIs.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests and identifying bugs.
- Documenting Node.js processes, including database schemas.
- Recommending and implementing improvements to APIs.
- Knowledge of MySQL necessary
- Basic HTML & Javascript
- No framework experience needed (will be trained on Laravel)
- Strong programming fundamentals essential
- Should be living on the western line of Mumbai (Andheri to Borivali ideal) - Central do not apply
- Work Timings: 10:00 to 7:00 pm with 2nd & 4th Saturday off
- Should be comfortable working in a small team on product development environment
- Callify.ai SaaS Voice based software product











