
Profile: MERN Stack Developer
📍 Location: Andheri East, Mumbai
🏤 Work Mode: 5 Days WFO
⏰ Experience: 2+ Years
(Only immediate joiners & candidates who have completed notice period)
What We're Looking For:
✅ 2+ years of MERN stack development experience
✅ MongoDB - database design and complex queries
✅ Express.js - server-side application development
✅ React.js - component-based UI development
✅ Node.js - backend JavaScript runtime
✅ Kafka - event streaming and messaging
✅ Docker - containerization and deployment
✅ Redis - caching and session management
✅ RESTful API design and integration

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Vacancy: Full Stack Senior developer for BeYoungBrands start-up - Paris.
Project description:
We are a small innovative team with a big-picture vision.
Our goal - to help people be healthier, younger, happier and to live long and active lives.
We are advocates of holistic approach and inclusion. We believe that the best results are brought by uniting science and ancient wisdom which science cannot explain yet.
Our goal is very challenging – we want to create a one-point access tool to manage induvial wellbeing and health (with a collaboration platform with doctors) from the convenience of home and smartphones.
Our goal if far beyond just teaching how to eat and exercise healthier. We want gradually to transform the way a patient and client talk and communicate about health issues.
Our future network of doctors will include only best medicines embracing the holistic approach to each client, accepting limitation and negative impacts of some modern therapies and willing to accept the usage of alternative and holistic therapies by their patients.
Role description:
The successful candidate to join our team will be the first architect of our ambitious project. Along with immensely challenging tasks and responsibility, he/she will have joy of being the person to layout the design and develop the initial model of the product.
We are looking for a self-starter with already proven experience. The job will have a title of senior developer and an employee will have to deliver to its title. We put great worth on the personality of a candidate and his/her ability to get things done, to deliver results and to quickly update one’s knowledge based on the requirement of a task at hand.
Job description:
3+ years of experience
Candidate with experience in both Backend and Frontend technology using Java and Python with JavaScript/Angular/Django. Would prefer Full Stack experience in the current project.
Internal Title: Senior Developer
Experience Range: Mid Level with a proven track record in the development
Skill(s): Python, Django, JavaScript, AngularJS/ReactJS, NodeJS, MongoDB, ExpressJS
Education:
- Bachelor's in Computer Science (Required)
- Master (preferred)
Job Type: Full-time
Location(s): Remote
Responsibilities
- Design, build and maintain efficient, reusable, and reliable codes for front and backend development.
- Build a layout for structured system data and regularly feed and update it.
- Conceptualizing and developing the data, programming and analysis for online behaviour.
- Building a first draft of the AI algorithm.
- Programming machine learning and its applications.
- 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
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade application.
- Create security and data protection settings.
- Build features and applications with a mobile responsive design.
- Write technical documentation.
- Work with data scientists and analysts to improve software
Technical and Professional Requirements
- Minimum 3 years of relevant experience.
- Proven work experience as a Full Stack developer (Anyone project would do, we are open for freshers with great knowledge and proven experience too).
- In-depth understanding of the entire web development process (design, development and deployment)
- Strong understanding of data structures/algorithm.
- Excellent coding skill in Node js/Angular/Reactjs, JavaScript, Python, Shell Scripts, Groovy.
- Experience in designing, developing and building end to end web applications.
- Responsive Web Design Development experience
- Experience in web libraries.
- Experience with one or more of databases.
- Experience working with deployment and orchestration technologies.
- Knowledge of Agile engineering and testing practices.
- Must have flexibility in work hours
- Knowledge of API Design and Development and Security Patterns on API’s using API Gateway.
- Familiar with modern reactive frameworks and Event-Driven architectural patterns.
- Implementing automated testing platforms and unit tests.
- Good Error and Exceptional Handling Skills.
- Knowledge of Automation scripts.
- Experience in Cloud Technology for Deployment of Services is a plus.
- Analyzing user requirements, envisioning system features and functionality.
- Identify bottlenecks and bugs, and recommend system solutions by comparing advantages and disadvantages of custom development.
- Understand Architecture Requirements and ensure effective Design, Development, Validation, Testing and Performance, monitoring.
- Strong knowledge of front-end languages (e.g. HTML, JavaScript and CSS)
- Very strong Integration knowledge is desired.
- Excellent analytical and time management skills
- Teamwork skills with a problem-solving attitude.
Deliveries plan and personal achievements goal for a
role of Senior developer in BeYoungBrands
- First 3 months at the role
- Develop and builds a new multilingual website to reflect the main features of the project and backend structure.
- Build initial backend design and architecture.
- Develop personal area zone with automated functions.
- Develop security strategy to protect sensitive client information.
- Start building algorithm on existing processes and activities of a clients. Integarate currently available research into algorithm.
- Be support on daily tasks and automations.
- Propose and replace external resources for automation or selling tools with own development plan.
- Second 3 months at role:
- Continue developing interactive client area.
- Work further on algoright with integrating research database, database of clients actions and reported results.
- Start building mobile application for everyting what is already done in platform.
- Build food extension of the platform and mobile section to it with full food directory database, menu planning, photo recognition, input areas and calories calculations.
- Start building exercise module (possible with 3rd party license to use, to be discussed), with video, calories count, instructions, etc.
We are looking for an experienced Java Full Stack Developer with
expertise in Angular to join our dynamic development team. The ideal candidate will
have a strong background in both front-end and back-end development, with a
focus on delivering high-quality, scalable, and maintainable software solutions. As a
Java Full Stack Developer, you will be responsible for designing, implementing, and
maintaining software applications throughout the entire development lifecycle.
Responsibilities:
- Design, develop, and maintain scalable and responsive web applications using Java, Spring Boot, and Angular.
- Collaborate with cross-functional teams to understand project requirements and translate them into technical specifications.
- Implement and maintain RESTful APIs to support front-end and mobile applications.
- Write clean, efficient, and well-documented code following best practices.
- Work with UX/UI designers to implement visually appealing user interfaces.
- Perform code reviews to ensure code quality and adherence to coding standards.
- Troubleshoot, debug, and resolve software defects and issues in a timely manner.
- Stay updated on emerging trends and technologies in Java and Angular development
Qualifications:
- Education criteria mandatory Btech/Mtech/MCA
- Proven experience as a Full Stack Developer with expertise in Java and Angular.
- Strong proficiency in Java, Spring Boot, HTML, CSS, and JavaScript.
- Experience with front-end frameworks such as Angular (Angular 6+).
- Knowledge of RESTful web services and API design.
- Familiarity with databases (e.g., MySQL, PostgreSQL, MongoDB).
- Version control systems (e.g., Git) and build tools (e.g., Maven, Gradle).
- Experience with agile development methodologies.
- Excellent problem-solving and communication skills.
Technical knowledge
- Design and implement software components using up-to-date technologies and best practices.
- Comprehensive understanding of the REST architecture.
- Strong working experience in Angular,HTML5, CSS3
- Strong working experience in Container Orchestration Management on-premise and public cloud (Docker, Kubernetes or similar)
- Overall understanding of the Service Oriented Architecture
- Experience with widely used design patterns.
- Should possess prior experience in building distributed multi-tier applications with single sign-on.
- Continuous Integration (CI) and Automated Deployment on AWS/Azure
- Static and dynamic code quality analysis
- Should understand the dynamics of the full-stack development and guide junior team members.
- Experience in developing enterprise-scale software platforms
- Should have hands-on experience in managing releases.
- Build applications using Azure Services and deploy them on Azure Infrastructure.
Hands on experience in J2EE framework e.g Core Java, Spring, Spring Boot, Hibernate
Strong understanding of object oriented analysis and design, design patterns, high availability and concurrent
programming
Hands on experience in Micro-Service development
Excellent in Angular JS development – ( Must for UI Developer)
Expertize in operating with Mongo DB
Experience in working with OpenShift/Containerized deployments
Good Knowledge on implementing ant/maven build scripting experience
Worked on source code management such as Git Bit bucket, SVN
Experience developing SOA and writing/consuming web services
Experience with Unix, shell scripting and build automation
Knowledge of Web security frameworks, Certificate Management and various Vulnerability Assessment tools.
Experience with Agile methodology
1- React Native with iOS / Android – Proficient
2- React.js, Node.js, MySQL, MongoDB – Proficient
3- HTML, CSS, SCSS, JavaScript, Bootstrap.
4- Solid understanding of AJAX, JavaScript, JQuery, JSON data, MVC Framework.
1- Develop and deliver high quality products using ReactJS , React Native, Node js - Proficient
2- Responsive UI development using ReactJS and React Native
3- Validation and implementation of UI compatibility for cross platforms like web, mobile and tablets.
4- Working knowledge of Agile scrum methodology, Github, JIRA
5- Worked on TDD framework.
The Senior Full Stack Developer is responsible for bringing the platform to the next level and ensuring the stability of the core platform. S/he will report directly to our GM and will have the opportunity to participate in the next phase of growth at Delishop, developing the platform and adapting it to meet the needs of new verticals. S/he will have flexibility and responsibilities from day one with expectations to contribute to the growth of the company by bringing new ideas and solutions to the table.
Duties:
- Coordinate project work with junior staff under the supervision of the GM.
- Act as a technical lead to the junior staff
- Lead production troubleshooting.
- Participate in the ideation of how to optimise the platform.
Requirements:
- At least 4-5 years of working experience in development.
- Very good knowledge of ReactJS including workflows (eg: redux)
- Good knowledge of the LAMP stack (Linux, Apache/Nginx, MySQL, PHP).
- Experience creating and using APIs (REST)
- Solid experience with ExpressJS/lambda and other backend technologies
- Understand of token and authentication mechanisms (eg: JWT)
- Experience with AWS, Command line tools and Auto-Scaling Environments.
- Comfortable with GIT (CLI), including branching and merging.
Desirable Qualifications:
- Eager to try out and learn about new technologies and approaches every day.
- Attention to detail, problem solving and teambuilding skills.
- Able and confident to communicate in English with colleagues and clients.
- Curious about best practices and adopting them;
- Experience with leading development teams and interacting with clients.
- Works hard, party harder.
Compensation
- USD 1000-1200 per month
- Working Hours: TBD






