
Responsibilities
- Develop new user-facing features using React.js and RESTful APIs using Node.js and MongoDB
- Build reusable code and libraries for future use
- Optimize applications for maximum speed and scalability
- Collaborate with team members, e.g designer, product and other stakeholders to ensure quality in product.
- Ensure the technical feasibility of UI/UX designs
- Manage and maintain cloud infrastructure on AWS
Qualifications
- At least 3-6 years of experience in MERN stack
- Proficiency with React.js, Node.js, MongoDB, and Express.js
- Familiarity with AWS services such as EC2, S3, and RDS, SQS, Lambda
- Understanding of RESTful API design principles
- Understanding of Agile software development methodologies
- Strong problem-solving and analytical skills

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Responsibilities:
• Collaborate with cross-functional teams to design, develop, and deliver robust and scalable web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
• Translate user requirements and wireframes into ecient and responsive front-end components while ensuring high performance and usability.
• Develop and maintain server-side logic using Node.js and Express.js, ensuring smooth integration with the front-end components.
• Design and implement data models, schemas, and queries for MongoDB, and manage database interactions effectively.
• Write reusable, testable, and efficient code following best practices and coding standards.
• Perform unit and integration testing of both front-end and back-end components to ensure reliability and quality of the application.
• Troubleshoot, debug, and resolve issues that arise during development, testing, and deployment phases.
• Stay up-to-date with industry trends and technologies, and proactively suggest improvements to enhance application performance, security, and maintainability.
• Participate in code reviews, provide constructive feedback, and mentor junior developers when necessary.
• Contribute to the continuous improvement of development processes, tools, and methodologies.
Job Summary:
Greenie Startup is seeking a highly motivated and experienced Backend Developer to join our team. The ideal candidate should have a strong understanding of NodeJS, Distributed Systems, MongoDB, React, and other backend languages. The candidate will be responsible for designing, developing, and maintaining backend applications for our platform.
Responsibilities:
● Develop and maintain backend services using NodeJS, MongoDB, and other backend languages
● Design and develop RESTful APIs for the platform
● Work with the team to develop scalable and fault-tolerant distributed systems
● Implement Authentication, Identity Management, and Authorization mechanisms for the platform
● Collaborate with the front-end team to integrate the backend services with the user-facing application
● Write clean and maintainable code with a focus on performance and scalability
Requirements:
● Bachelor's or Master's degree in Computer Science or a related field
● At least 5 years of experience in backend development
● Strong understanding of NodeJS, MongoDB, and other backend languages
● Experience with distributed systems and RESTful APIs
● Experience with React is a plus
● Strong understanding of Authentication, Identity Management, and Authorization mechanisms
● Familiarity with Firewall Security and other security mechanisms
● Strong problem-solving skills and attention to detail
- 2 to 5 years of experience (or equivalent understanding of software engineering)
- Familiar with one backend language (Node, Go, Java, Python)
- Familiar with Javascript/Typescript and a UI framework
- Willingness and interest in learning new tech/processes (Airflow, AWS, IaaS, etc.)
Required skills:
1. Backend : Core Java, Spring Boot, Micro services, Hibernate/JPA, Data Structure and
Algorithms and Restful Web Services
2. Front end : HTML, CSS, JavaScript, jQuery, Vue.JS, NuxtJS ,Vue-router, Vuex
3. Data base : MySQL
4. Version Control Tool : Git
5. Cloud Service : AWS
JOB DESCRIPTION
Commercial experience using the Full stack Java Development
Should be strong on basics of core Java - Basic Oops concepts, String,
Collections, Exceptions, Interface, Inheritance
Spring Family - Spring Boot, Spring Core
Experience in creating Micro service using REST & Spring Boot
Should be familiar with UI HTML, CSS, Java Script, Vue.JS framework
Hands on experience on Oracle or SQL Server database
Knowledgeable in AWS cloud.
Agile Experience: Should be able to understand Scrum ceremonies and able to
demonstrate experience on Agile
- Knowledge in .NET language C# ,VB .NET & HTML5/CSS3
- Knowledge on MVC architecture
- Exp. in developing desktop application
- Hands on experience in REST API/SAP OData integration
- Exp. in end to end implementation
- Knowledge in handling hardware interfaces like RFID readers/sensors/traffic signals etc
- Exp in GIT, Code handling tools
- Good communication/Client facing experience
- Ability to work with in tight project timeline/Flexibility
- Ready to travel to onsite immediately
- Strong proficiency with .Net Core API development
- Experience with caching approaches for API
- Hands on with SQL Server and its variation among popular databases
- Well versed with stored procedures, query plans, altering the indexes, and troubleshooting the performance holdups
- Skilled at performance optimization of .NET APIs
- Experience & Knowledge on Open API specification & swagger documentation
Nice to Have:
- Familiar with .NET design patterns
- Performance tuning of SQL Stored Procedures
- Design and code feature in the front-end and back-end as per the specifications provided by the Product and Design teams.
- Ship features in fast-moving agile sprints.
- Work closely with Product Design and Product Management teams to brainstorm and chalk out details of features.
- Ability to build a feature from scratch & drive it to completion
Skills Must have:
- Good understanding of Javascript and Clean architecture.
- Good understanding of asynchronous programming, callback, and closures
- Experience in developing applications that use queues like SQS, RabbitMQ, Kafka, etc
- Experience with AWS services like S3, EC2, etc
- Strong experience with Javascript frontend framework/libraries like ReactJS
- Good knowledge of CSS and its preprocessors like SASS/LESS
- Good understanding of server-side templates.
- Experience with creating cross-browser compatible web apps
- Should be Strong in MySql / Postgres database
- Stronghold in Data structure and processing JSON
Good to have
- Basic knowledge of CI, CD
- Intermediate knowledge in any cloud services(AWS, GCP)
- Familiar with testing frameworks like Mocha, Cypress







