
A full-stack developer is a versatile professional who has expertise in both front-end and back-end web development. They are responsible for building and maintaining all aspects of a web application or software product. Here are some key roles and responsibilities typically associated with full-stack developers:
- Front-end Development:
- User Interface (UI) Design: Designing the user interface of web applications to ensure they are visually appealing and user-friendly.
- HTML/CSS: Creating the structure and styling of web pages using HTML (Hypertext Markup Language) and CSS (Cascading Style Sheets).
- JavaScript: Writing client-side code to add interactivity and functionality to web applications. Knowledge of popular JavaScript frameworks and libraries like React, Angular, or Vue.js is often required.
- Back-end Development:
- Server-side Programming: Developing server-side logic and APIs (Application Programming Interfaces) using programming languages like Python, Java, Ruby, Node.Js(Node), or React Js(React).
- Database Management: Designing and managing databases, including creating schemas, writing SQL queries, and using database management systems like MSSQL, PostgreSQL, MongoDB, or SQL Server.
- Server Configuration: Setting up and configuring web servers, such as Apache, Nginx, or IIS, and deploying applications.
- Integration and APIs:
- Building and integrating third-party APIs and services into web applications.
- Developing RESTful or GraphQL APIs to allow communication between the front-end and back-end components.
- Version Control:
- Using version control systems like Git to track changes in code and collaborate with other developers.
- Security:
- Ensuring the security of web applications by implementing authentication, authorization, and other security measures.
- Protecting against common web vulnerabilities like SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF).
- Testing and Debugging:
- Writing unit tests, integration tests, and performing debugging to ensure the reliability and quality of the code.
- Deployment and DevOps:
- Deploying web applications to production servers and managing the deployment process.
- Familiarity with DevOps practices, including continuous integration and continuous delivery (CI/CD), is often beneficial.
- Performance Optimization:
- Identifying and addressing performance bottlenecks in web applications to ensure optimal speed and responsiveness.
- Collaboration:
- Collaborating with designers, product managers, and other team members to understand project requirements and deliver functional solutions.
- Maintenance and Updates:
- Regularly updating and maintaining web applications to ensure they remain compatible with evolving technologies and security standards.
- Documentation:
- Creating documentation for code, APIs, and system architecture to facilitate future development and troubleshooting.
- Problem Solving:
- Full-stack developers need strong problem-solving skills to diagnose issues, implement solutions, and adapt to evolving project requirements.
- Continuous Learning:
- Staying updated with the latest web development trends, tools, and technologies to enhance skills and deliver cutting-edge solutions.
Full-stack developers play a crucial role in the development lifecycle of web applications, from conceptualization and design to deployment and ongoing maintenance. Their ability to work on both front-end and back-end components makes them valuable assets in web development teams.

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Were Hiring : MERN Stack Developer
- Deqode is looking for passionate and skilled MERN Stack Developers to join our growing team in Mumbai. If you love building scalable applications, working with cutting-edge technologies, and solving complex problems, wed love to meet you!
Role : MERN Stack Developer
- Experience Required : 2 - 4 Years
- Location : Mumbai (Work From Office 5 Days)
- Notice Period : Immediate Joiners or up to 15 Days
Key Responsibilities :
- Develop, test, and deploy high-quality web applications using MongoDB, Express, React, and Node.js.
- Design and maintain scalable APIs and services.
- Work with Docker & Kubernetes for containerization and deployment.
- Integrate Kafka for real-time data processing and messaging.
- Collaborate with cross-functional teams to deliver robust and efficient solutions.
- Write clean, maintainable, and efficient code while following best practices.
Required Skills :
- Strong hands-on experience with MERN Stack (MongoDB, Express.js, React.js, Node.js).
- Experience with Docker and Kubernetes.
- Knowledge of Kafka for event-driven architecture.
- Solid understanding of software design principles and RESTful APIs.
- Problem-solving mindset with strong analytical skills.
Job Description:
- Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
- 7+ years of experience in backend development, with proficiency in Python and/or Golang.
- Strong experience in front-end technologies, particularly React.
- Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization tools like Docker and Kubernetes.
- Knowledge of Apache Spark is highly preferred.
- Solid understanding of database technologies, both relational (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, Cassandra).
- Experience with CI/CD pipelines and automated testing frameworks.
- Excellent problem-solving skills and a proactive attitude toward tackling challenges
About Us
At Tequity, we specialize in end-to-end product development, delivering insightful research, user-centric design, and scalable engineering solutions. Our dedicated team of product managers, designers, and engineers work collaboratively to ensure your business achieves its goals.
Job Description
We are seeking a skilled and experienced MERN (MongoDB, Express.js, React, Node.js) Stack Developer to join our dynamic team. As a MERN Stack Developer, you will be responsible for designing, implementing, and maintaining full-stack applications. You will collaborate with cross-functional teams to deliver high-quality software solutions.
Roles and Responsibilities :
- Develop and maintain robust and scalable web applications using the MERN stack.
- Collaborate with front-end and back-end developers to define and implement innovative solutions.
- Deliver 3 major projects within the next 6 months, ensuring they are completed on schedule and under the allocated budget.
- Develop and implement a comprehensive training program that enables new hires to become fully productive within 3 months of their start date.
- Improve the development and testing strategy to achieve a 80% reduction in the number of bugs produced within the next 6 months.
- Design and implement RESTful APIs for seamless integration between front-end and back-end systems.
- Work closely with UI/UX designers to create responsive and visually appealing user interfaces.
- Set up Large Language Models (LLMs) as part of the development workflow, aiming to increase productivity per engineer by 20% in the next 6 months.
- Troubleshoot, debug, and optimize code to ensure high performance and reliability.
- Implement security and data protection measures in line with industry best practices.
- Stay updated on emerging trends and technologies in web development.
Requirements
- Bachelor’s degree in Computer Science or a related field, or equivalent experience.
- Minimum of 5 years in software engineering roles with a track record of delivering projects successfully.
- Proven ability to lead teams and improve development processes.
- Demonstrated experience in spotting, training, and retaining junior engineers.
- Node.js, Reactjs and database proficiency: Deep understanding of Node.js, Reactjs and experience with SQL and NoSQL databases.
- Experience with software development methodologies and testing frameworks.
- Familiarity with Large Language Models (LLMs) and their application in software development.
Benefits
- Competitive salary and benefits.
- Opportunities for professional growth and development.
- A dynamic and inclusive work environment.
1.Experience in proper MERN Stack
2.In depth knowledge of Node JS, Angular JS, MongoDB
3.Experience in implementing applications using AngularJS.
4.Experience in creating front end applications using HTML 5, Angular JS, LESS/SASS
5.Javascript experience both on client as well as on server side
6.Experience with MVC and MVVM design patterns
7.Good experience with multiple third party API's integration
8.Experience in MongoDB scaling and optimization
9.Experience with cloud technologies AWS Lambda & EC2 setup
10.Experience in creating RESTful based web services in JSON & XML
11.PLUS to have additional experience in Angular 2+/
12.Added experience in MySQL optimisation would be a great plus
13.Good communication, analytical and logical skills to understand and work with any kind of project requirements independently
- Bachelor of Engineering or Masters Degree in Computer Science
- MEAN stack developer with
- Experience in software development, prototyping, functional analysis, integration, and testing.
- Experience with Javascript and RESTful technologies including building RESTful APIs
- In-depth understanding of the JavaScript programming languages especially Angular and node.js and the ability to peer review other engineer's code constructively
- Highly skilled at problem-solving, unit-testing, and debugging.
- Expert understanding of best practice engineering principles for building MEAN applications.
- In-depth knowledge of database systems and an understanding of data structures, data normalization, and query performance considerations. Particularly Non-Relational/NoSQL databases including MongoDB.
- Automated unit testing and CI experience
- Ability to effectively communicate technical concepts pictorially, orally or in writing.
- Docker experience desired
- Ability to learn business rules quickly by reading requirements, engaging in conversation, or reverse engineering.
- Expertise in source code control and versioning concepts.
As a Technical member of the company, you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries. You should also be a team player with a knack for visual design and utility.
• Development of responsive, scalable web applications for B2B software products
• Develop frontend and backend webapp architecture
• Coordinate with Product and Design team and create a seamless application
• Transform product ideas into deployable features
• Coding and integration testing for modules you own, in a completely agile development environment
• Drive design reviews and code reviews
• Write tech-spec for flow, algorithm and design
Requirements:
• Good to have: Previous product-based company candidate, experience in IoT or Analytics products
• Good architectural & design skills
• Experience and fine understanding of cross browser front end development issues
• Expertise in developing API
• Expertise in JavaScript
• At least 3+ years of experience in Node.Js
• Basic Knowledge of AWS/GCP/Azure.
• Experience with web services and RESTful applications,
• Experience with Micro-Services architecture, Docker, Kubernetes
• Previously worked on Message Queue (like RabbitMQ/Kafka)
• Hands on experience building end to end systems
• Familiarity with Angular 5+
• Familiarity with NoSQL database like MongoDB and Transactional database like Oracle/MSQL/Postgres/MySQL
• Strong coding, data structures and algorithms
• Proficient understanding of code versioning tools, such as Git, Gitlab, SVN, etc
• Excellent communication and teamwork skills











