Senior React Developer

Job Title : Full Stack Engineer

Location : New Delhi

Job Type : Full-Time

About the Role :

We are seeking a passionate Full Stack Engineer who enjoys building scalable, high-performance applications across web and mobile platforms.

This role is ideal for someone eager to work in a fast-paced startup environment, contributing across the full development lifecycle.

Mandatory Skills :

React.js, Next.js, React Native, Node.js, Express.js, PostgreSQL, AWS (EC2/S3/RDS/IAM), RESTful APIs.

Key Responsibilities :

• Design, build, and maintain scalable applications for web and mobile.
• Translate UI/UX wireframes into efficient, reusable, and maintainable code.
• Optimize applications for maximum performance, scalability, and reliability.
• Work on both front-end and back-end development using modern frameworks.
• Participate in code reviews, debugging, testing, and deployment.
• Collaborate with cross-functional teams to deliver high-quality products.

Requirements :

• Experience : 1+ years of software development (internships + full-time combined acceptable).
• Frontend Skills : React.js, Next.js, React Native.
• Backend Skills : Node.js, Express.js, RESTful APIs.
• Database : Strong knowledge of PostgreSQL.
• Cloud : Exposure to AWS services (EC2, Elastic Beanstalk, RDS, S3, ElasticCache, IAM).
• Additional : Experience with Redis and BullMQ is a strong plus.
• Strong debugging, problem-solving, and analytical skills.
• Enthusiasm for working in a dynamic startup environment.

• 4 to 7 years of experience (or equivalent understanding of software engineering)
• Strong in Javascript & Typescript + frameworks like React, Next.js, Angular, etc.
• Strong experience in architecting complex, distributed systems in public or private cloud
• Willingness and interest in learning new tech/processes (Python, Airflow, Postgres, etc.)
• Willingness to travel to offices in New York City, San Francisco, and Hyderabad

Role Objectives 

• Participate in complex design and software development tasks within an appropriate schedule, task, and quality guidelines set in conjunction with the Senior Platform Specialists and Platform Architect  

• Hands-on development and implementation of solutions including the configuration of e.IQ platform components and custom development 

• Tasks associated with testing and documentation of solution implemented 

Academic Qualification
B.E/B.Tech/MCA in computer science Engineering or a related field. 

Experience Profile  

4 -6 years of experience in development or platform implementations.

Required Technical Skillset for Java Development

• core JavaScript, CSS, HTML-5,

• At least one of these frameworks (Angular JS / React /Vue / jQuery / Bootstrap)

• Experience in developing front-end web applications for various devices (responsive) 
  

Good to have:

• Basic Java knowledge /Programming, RDBMS (preferably MySQL or MSSQL), Exposure to Liferay.

• Must be capable of coding and unit testing their own code
  

• Team player with good interpersonal skills

• Should have strong analytical skills                                                  
  

• Good communication skills

• Capable of juggling several priorities and delivering results on time in a high-pressure, dynamic environment.

About Tweeny:
We are a team of passionate software Ninjas who design scalable software solutions.

We solve some of the interesting problems for our clients in a variety of sectors. We are also developing our own products where we are seeking bright minds with creative thinking.
We are a fast-paced and young team of fun-loving engineers. For us, work is not just a job but it's a way to grow & learn together while doing what we love.

We are looking to hire on MERN stack position (full stack engineering profile) although if you have worked only on either ReactJS/Native or NodeJS stack, please do apply as well.

We are hiring for a few specific teams at our organization that is building utility and functional web application experiences (as marketplace applications) that solving some interesting problems for remote workforce management.

Requirements:

• 2-5 years of experience working with React JS, Node JS, and other advanced JavaScript libraries and frameworks.
• Ability to understand business requirements and translate them into technical requirements.
• Strong software engineering skills with the proven ability to build, deploy, and maintain a scalable codebase.
• Experience working with remote data using RESTful APIs and JSON.
• Strong understanding of development tools and technologies like ES6, Redux, Immutable, JSX Components, Bootstrap, HTML, CSS, Git, NPM, Express.
• Strong understanding of any build tool like Webpack, Babel, Gulp, or similar.
• Strong affinity for benchmarking and performance optimization.
• Experience deploying applications to the cloud and setting up CI/CD is a plus.
• Experience building container images using tools like Docker is a plus.
• Ability to learn new languages and technologies.
• B.E/B.Tech in Computer Science, Engineering, or a related field.

• Produce clean, efficient code based on specifications
• Integrate software components and third-party programs
• Verify and deploy programs and systems
• Troubleshoot, debug and upgrade existing software
• Recommend and execute improvements for the software development and software delivery life cycle
• Ensure the highest standard of performance, quality, and responsiveness of the applications.

• You will be responsible for the delivery of the application/ feature/ module your team will be working on.
• Write/Review Code every day in addition to pairing with team members on functional and non-functional requirements and spread design philosophy, goals, and improvements to code quality across the team
• Work with development teams and product managers to ideate software solutions
• Design client-side and server-side architecture
• Build the front-end of applications through appealing visual design
• Develop and manage well-functioning databases and applications
• Write effective APIs
• Ensure all code is thoroughly covered by automated tests and that all features meet quality checks before deployment.
• Contributing to the constant improvement of practices and processes in the team.
• Building and managing automated build/test/deployment environments
• Coordinate with cross-functional teams (Sales, Marketing, Product, Mobile, DevOps, UX, Data Science, Data Engineering, QA, etc.) to define and execute the feature roadmap.
• Research new technologies and tools and share your learning with the rest of the team.
• Provides mentoring and guidance to other team members, including new hires.

What makes you a great fit for our team:

• 5-8 years of overall experience with at least 2+ years of full-stack experience. 
• Proven experience as a Full Stack Developer or similar role
• Experience developing desktop and mobile applications
• Familiarity with common stacks
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
• Experience in NodeJS for at least two years and exposure to Python, Go, etc will be a huge plus and JavaScript frameworks (e.g. Angular, ReactJs(preferred), VueJs)
• Familiarity with databases (e.g. MySQL, MongoDB) and UI/UX design
• Experience and knowledge of open source tools & frameworks, broader cutting edge technologies around server-side development.
• Data modeling experience in both Relational and NoSQL databases.
• Experience in building microservices-based architectures
• Knowledge of or experience with at least one or more of PaaS environments - AWS, Google App Engine, Windows Azure Cloud Services or similar
• Ability to deliver in a global team environment with members working remotely in various time zones and locations
• You are a problem solver with exceptional analytical skills and high attention to detail
• Good knowledge of data structures(list, graphs, maps) and their advantages or disadvantages.
• You thrive in a fast-paced environment, successfully handle ambiguity, and have experience working with Agile methodologies, TDD and Test Engineering and Automation
• You have excellent written and oral communication skills, with an ability to handle both executive-level discussions as well as technical deep dives
• Excellent understanding of interactive application development paradigm, memory management, performance/resource optimizations, database interactions, concurrency and multithreading, fault tolerance, monitoring, security, operability, and scalability of systems.
• Able to occasionally travel to our USA headquarters in Redwood Shores, CA

Education: 

• Bachelors - (Preferably from Tier-1 College)

Keywords:

• Node, NodeJS, AWS, Full Stack, Serverless, Amazon Web Services, Lambda, REST APIs, Webservices, Microservices, ReactJs, VueJs, AngularJs

You would be leading a very pivotal role within the tech team at MedPiper where you would be responsible for all the ongoing and new product-related initiatives. You would be the founding team and an individual contributor to the app development POD.

What we look for: 

You are passionate, a strong technical contributor, and an emerging leader. You have a proven track record of creating reliable, scalable, and high-performance products, building large-scale distributed systems.

Experience :

• 2 years of minimum experience on JS/ES6 (Object Oriented)
• 2 years of minimum experience on ReactJs, HTML, CSS
• 1 year of minimum experience on SQL database

Excellent to have :

• Experience on PWA, ServiceWorkers, SSE, WebSockets
• State Management like Redux
• Any exposure on ReactNative/Flutter
• Exposure on DS/Algo fundamentals
• HTML5 latest APIs
• Knowledge of JSON/XML

Good to have:

• Knowledge of SASS, JSS, Radium
• Knowledge of Webpack, Build System
• Knowledge of JavaScript frameworks (e.g. Angular, React, Node.js, Vue)
• Knowledge of Web Fundamentals, Browser Working, REST API
• Knowledge of testing frameworks like Mocha/Jest
• Exposure on Server Side Scripting/ NextJs
• Exposure on NodeJs with Express
• Exposure on UX best practices, Web Accessibility
• Knowledge of back-end languages preferably Python / PHP and 
• Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
• Experience in BootStrap / Material Design

Qualifications

• 2+ Years of experience with Bachelor’s/Master's degree in Computer Science, Math, or related technical domainflutt