Fullstack Developer

Key Responsibilities:

- Design, develop, and maintain robust and scalable web applications using the MERN stack

- Build reusable components and front-end libraries for future use

- Integrate RESTful APIs and third-party services

- Work with UI/UX designers to implement modern, user-friendly interfaces

- Optimize components for maximum performance across a vast array of web-capable devices and browsers

- Write clean, maintainable, and well-documented code

- Collaborate with product managers, designers, and other developers to deliver high-quality products

- Troubleshoot and debug application issues and ensure the security and performance of the application

 Requirements:

- Strong proficiency in MongoDB, Express.js, React.js and Node.js

- Good understanding of JavaScript 

- Experience with RESTful APIs and JSON

- Knowledge of Redux, React Hooks, and modern front-end workflows

- Familiarity with unit testing and debugging tools

- Excellent problem-solving skills and a keen attention to detail

- Familiarity with API testing tools like Postman or Swagger

- Understanding of basic DevOps processes and deployment pipelines

Need proactive techie who is interested to build BXI - Barter Exchange of India.

Looking for a passionate developer and team player who wants to learn, contribute and bring

fun & energy to the team. We are a friendly startup where we provide opportunities to explore

and learn a lot of things(new technology/tools etc.,) in building quality products using

best-in-class technology.

Responsibilities

● Design and develop new features using Full-stack development

(Java/Spring/React/Angular/Mysql) for a cloud(AWS/others) and mobile product

application in SOA/microservices architecture.

● Design awesome features and continuously improve them by exploring alternatives /

technologies to make design improvements.

● Performance testing with Gatling (Scala).

● Work with CI/CD pipeline and tools (Docker, Ansible) to improve build and

deployment process.

● Working with QA to ensure the quality and timing of new release deployments.

Skills/Experience

Good coding/problem solving skills and interest in learning new things will be the key.

Time /Training will be provided to learn new technologies/tools.

● 4 or more years of professional experience in building web/mobile applications using

Java or similar technologies (C#, Ruby, Python, Elixir, NodeJS).

● Experience in Spring Framework or similar frameworks.

● Experience in any DB (SQL/noSQL)

● Any experience in front-end development using React/Vue/Angular/similar

frameworks.

● Any experience with Java/similar testing frameworks (JUnit/Mocks etc).

Key Responsibilities

• Design, develop, and maintain scalable microservices and RESTful APIs using Python (Flask, FastAPI, or Django).
• Architect data models for SQL and NoSQL databases (PostgreSQL, ClickHouse, MongoDB, DynamoDB) to optimize performance and reliability.
• Implement efficient and secure data access layers, caching, and indexing strategies.
• Collaborate closely with product and frontend teams to deliver seamless user experiences.
• Build responsive UI components using HTML, CSS, JavaScript, and frameworks like React or Angular.
• Ensure system reliability, observability, and fault tolerance across services.
• Lead code reviews, mentor junior engineers, and promote engineering best practices.
• Contribute to DevOps and CI/CD workflows for smooth deployments and testing automation.

Required Skills & Experience

• 10+ years of professional software development experience.
• Strong proficiency in Python, with deep understanding of OOP, asynchronous programming, and performance optimization.
• Proven expertise in building FAST API based microservices architectures.
• Solid understanding of SQL and NoSQL data modeling, query optimization, and schema design.
• Excellent hands on proficiency in frontend proficiency with HTML, CSS, JavaScript, and a modern framework (React, Angular, or Vue).
• Experience working with cloud platforms (AWS, GCP, or Azure) and containerized deployments (Docker, Kubernetes).
• Familiarity with distributed systems, event-driven architectures, and messaging queues (Kafka, RabbitMQ).
• Excellent problem-solving, communication, and system design skills.

Candidates MUST HAVE :

● Deep expertise with JavaScript. Extensive hands-on experience building microservices using NodeJs.

● Substantial experience in building complex and scalable solutions.

● Strong computer science fundamentals: data structures, algorithms, design patterns

● Strong experience and understanding of various APIS / Web Services and SQL/NoSQL databases

● Architected non-trivial solutions for a company at a scale

● Proficient in unit testing, writing mocks, automated functional tests, and end-end tests

● Experience with a variety of languages, stacks, and programming paradigms

● Capability to contribute across the web and mobile stacks

● Strong desire to drive change, and ability to adapt to change quickly

● The ability to independently lead problem-solving and build elegant, maintainable solutions to complex problems.

Good to Have

● Experience in building projects with TypeScript, ExpressJs, NextJS, ReactJs, Flutte,r etc.

● Experience with gRPC or GraphQL API implementations.

● Experience in any other programming languages such as Python/Go/Scala

● Experience with Kubernetes, Docker and

● Understanding the nature of asynchronous programming and its quirks and workarounds

● Good hand-on with data streaming technologies like Kafka

● Experience with cloud APIs (e.g., GCP, AWS, Azure)

● Understanding on information security and data privacy

● Experience in open-source development and contribution to open-source technology

Roles and Responsibilities :

● Write clean, reliable, reusable, scalable, testable and maintainable code.

● Produce best in class documentation, testing and monitoring

● Estimate effort, identify risks

● Mentor/coach other engineers in the team to facilitate their development and to provide technical leadership to them.

● Rise above details as and when needed to spot broader issues/trends and implications for the product/team as a whole

● Practice and promote craftsmanship in software engineering (coding, testing, code reviews, documentation, scalability, performance, etc.)

● Break down requirements, estimate tasks, and assist in planning roadmap accurately

● Develop iterative solutions to address expansive product goals

● Platformism components as libraries, utilities and promote reuse

● Be able to conceptualize and develop prototypes quickly

● Own large technical deliverables and execute in a structured manner.

● Take accountability for the overall health of the products you build and ensure predictability of the deliverables of your team 1

● Drive technical roadmap of the team in collaboration with Product and Business Teams.

We are looking for a Fullstack Developer experienced with Fullstack JavaScript, Cloud and IoT solutions. For the agile development of our web, mobile, and cloud applications and IoT products, building efficient, reliable and scalable solutions. A hands-on coding role, where you will build and manage your own team.

Tasks:

• Development of modern JavaScript-based applications in the back-end
• Development, implementation and optimisation of innovative IoT products, web apps and new features
• Technical product design, solution architecture, specifications and implementation of Livello solutions
• Work with a cross-functional team to define, build, test, and deploy universal applications
• Version control with Git is part of your daily work and continuous integration
• Ensure the implementation of technical standards, quality assurance and best practices.

Requirements:

• Bachelor's degree in Computer Science or comparable field of study
• 3-4 years experience in agile software development.
• Proficiency in Javascript, Node.js, TypeScript, Reactjs, Reactnative and Nest.js, MongoDB.
• Experience with GraphQL and docker as well as state management solutions (Redux, Saga)
• Experience with test and deployment automation (Gitlab, Fastlane, Jest).
• Experience with MongoDB or any equivalent Database.
• Ability to work cooperatively and independently, analytical thinking, willingness to lead and take on responsibility
• Fluent in English.

Nice to have:

• Experienced in IoT-to-Cloud managed services, Microservices, Kubernetes and Docker on GCP / AWS
• Knowledge of IoT device management and message brokers like AMQP or MQTT.

Benefits

• A responsible position in a fast-growing and highly innovative start-up
• An agile and diverse team with colleagues from all over the world, working with our main office in Germany
• English speaking open work environment, with flat hierarchies and short decision-making paths
• Advanced technology stack leveraging cutting-edge IoT hardware and software
• Creative freedom for own ideas, projects and personal development.

Hiring for Full stack Developer for a reputed Company at Ecospace, Rajarhat

Skills required:

React JS, Node JS, Angular must have

Python is an added advantage

Experience: 2 to 5 yrs

Working Days: 5 days working with Rotational Off

Salary - 30k to 70k as per the experience

This is a Work from Office Job

We are dedicated to revolutionizing the tech industry through our advanced software solutions. We are in search of a talented and passionate Full Stack Developer (MERN STACK) with expertise in both frontend and backend technologies. This role is crucial for driving innovation and enhancing the performance of our web applications, ensuring an exceptional user experience.

I. Key Responsibilities:

A. Frontend Development:

1. Develop and maintain high-quality web applications using React.js and other frontend technologies.

2. Create responsive, user-friendly interfaces adhering to UI/UX design principles.

3. Optimize web applications for maximum speed and scalability.

B. Backend Development:

1. Develop and maintain efficient, reusable, and reliable code using Node.js, Express.js, or other backend frameworks.

2. Implement effective RESTful APIs and server-side rendering techniques.

3. Collaborate with the team to design and implement database schemas, ensuring data integrity and security.

C. Collaboration and Communication:

1. Work closely with cross-functional teams, including UX/UI designers, backend developers, and product stakeholders.

2. Participate in code reviews and provide constructive feedback to peers.

3. Communicate effectively with team members and clients to manage expectations and coordinate tasks.

II. Skills and Qualifications:

A. Frontend Technologies:

1. Proficiency in HTML5, CSS, JavaScript ES6, React.js, and Bootstrap.

2. Familiarity with state management libraries (e.g., Redux) and frontend development tools (Babel, Webpack, NPM).

B. Backend Technologies:

1. Proficiency in Node.js, Express.js, Django, Flask, or other backend frameworks.

2. Experience with databases and ORM frameworks (SQL, NoSQL, Sequelize, SQLAlchemy, etc.).

C. Development Practices:

1. Solid understanding of the full web development life cycle and RESTful API design.

2. Experience with testing frameworks (Jest, Mocha, etc.) and version control systems (GitLab, GitHub).

3. Familiarity with continuous integration/continuous deployment pipelines (e.g., Jenkins, Strider) and containerization (Docker, Kubernetes).

D. General Skills:

• Total experience should be 10 yrs with minimum experience as full stack developer 5 plus years
• Effective team player with strong problem-solving skills.
• Excellent verbal and written communication skills.
• Bachelor’s degree in Computer Science, Engineering, or a related field.

- Experience with front-end technologies such as Angular or React with Redux. 

- Experience working in NodeJS with Express 

- Experience with PHP development using any one of it's framework will be considered as    a value add 

- Experience working with SQL or NoSQL databases, the ability to write efficient queries        and benchmark/profile them 

- Mastery of object oriented JavaScript, ES6, HTML, and CSS/SASS/StyledComponents 

- Experience in RESTful API development 

- Strong understanding of asynchronous programming 

- Experience with performance debugging and benchmarking 

- Experience with testing frameworks like Karma, mocha, or jest 

- Experience with Git version control 

- Understanding of CI/CD 

- Strong attention to design detail (UI/UX).