
We are hiring Full Stack Developer - at W2S Solutions - 3 to 6 years of experience.
Industry: IT-Software / Software Services
Role: Software Developer
Location: Chennai/Coimbatore
Salary: Best in the Industry
Job Description:
- Lead a team of Full Stack Developers in building Cloud Products/Solutions Participate in R&D activities led by architects
- Frond end: React JS, AngularJS, Angular 4 and above with deep knowledge of PureJS and DOM.
- Hands on experience in Node JS, MongoDB, Express JS.
- Should have good experience in Python, MySQL, Postgresql and Django.
- Must capable to handle projects alone.
- API development with REST knowledge is must.
- Cross platform mobile app development is nice to have.
- Should have handled projects in Agile methodology
- Strong knowledge of software implementation best practices
- Strong experience in designing and working with MVC and 3 tier architecture and Single Threaded Event Loop Model.
Desired Candidate Profile:
- Ability to quickly learn new concepts and software is necessary
- Candidate should be a self-motivated, independent, detail oriented, responsible team player and exhibit exceptional relationship management skills
- Strong organizational and project management skills.
Note: Looking for Immediate Joiners

About W2S Solutions
About
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Years of Experience – 3 to 6 years
Location – Chennai
Work Mode: Hybrid – 3 days mandatory Work From Office (WFO).
Job Type: Full-Time
Role Description:
• Develops software solutions by studying information needs; conferring with users; studying
systems flow, data usage, and work processes; investigating problem areas; following the
software development lifecycle.
• Determines operational feasibility by evaluating analysis, problem definition, requirements,
solution development, and proposed solutions.
• Documents and demonstrates solutions by developing documentation, flowcharts, layouts,
diagrams, charts, code comments and clear code.
• Prepares and installs solutions by determining and designing system specifications,
standards, and programming.
• Improves operations by conducting systems analysis, recommending changes in policies and
procedures.
• Updates job knowledge by studying state-of-the-art development tools, programming
techniques, and computing equipment; participating in educational opportunities; reading
professional publications; maintaining personal networks; participating in professional
organizations.
• Protects operations by keeping information confidential.
• Provides information by collecting, analyzing, and summarizing development and service
issues. Accomplishes engineering and organization mission by completing related results as
needed.
• Supports and develops software engineers by providing advice, coaching, and educational
opportunities.
Mandatory skills:
• Hands-on experience with web development in any of the following programming languages:
Python, JavaScript
• Hands-on experience in the following JavaScript framework: React
• Hands-on experience in any of the following framework: Python (Django, Flask) or NodeJS
(Express, NestJS)
• Experience with back-end development, basic microservices implementation and
containerization using Docker
• Expertise in Relational databases such as Postgres, MySQL, Oracle, etc.
• Expertise in NoSQL DB such as MongoDB, Amazon DynamoDB, Cassandra, etc.
• Good Knowledge with any of the cloud providers such as Amazon Web Services, Microsoft
Azure or Google Cloud.
• Excellent verbal and written communication skills.
- Very strong core Java/Spring developer
- Minimum 6 months of hands-on experience in React.js development.
- Decent experience in implementing observability (monitoring/alerts) for Java apps
- Capable of working with scripting languages.
- Skills Required: Java, Core Java, Data Structures, OOPS, Multithreading, Algorithms, Collection Framework, Java/J2EE, Hibernate, Spring, Spring Boot, Microservices, Restful Services ,SQL.
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.
Job Title - Cloud Fullstack Engineer
Experience Required - 5 Years
Location - Mumbai
Immediate joiners are preferred.
About the Job
As a Cloud Fullstack Engineer you will design, develop, and maintain end-to-end solutions for cloud-based applications. The Cloud Fullstack Engineer will be responsible for building both frontend and backend components, integrating them seamlessly, and ensuring they work efficiently within a cloud infrastructure.
What You’ll Be Doing
- Frontend Development
- Design and implement user-friendly and responsive web interfaces using modern frontend technologies (e.g., React, Angular, Vue.js).
- Ensure cross-browser compatibility and mobile responsiveness of web applications.
- Collaborate with UX/UI designers to translate design specifications into functional and visually appealing interfaces.
- Backend Development
- Develop scalable and high-performance backend services and APIs to support frontend functionalities.
- Design and manage cloud-based databases and data storage solutions.
- Implement authentication, authorization, and security best practices in backend services.
- Cloud Integration
- Build and deploy cloud-native applications using platforms such as AWS, Google Cloud Platform (GCP), or Azure.
- Leverage cloud services for computing, storage, and networking to enhance application performance and scalability.
- Implement and manage CI/CD pipelines for seamless deployment of applications and updates.
- End-to-End Solution Development
- Architect and develop fullstack applications that integrate frontend and backend components efficiently.
- Ensure data flow between frontend and backend is seamless and secure.
- Troubleshoot and resolve issues across the stack, from UI bugs to backend performance problems.
- Performance Optimization
- Monitor and optimize application performance, including frontend load times and backend response times.
- Implement caching strategies, load balancing, and other performance-enhancing techniques.
- Conduct performance testing and address bottlenecks and scalability issues.
- Security and Compliance
- Implement security best practices for both frontend and backend components to protect against vulnerabilities.
- Ensure compliance with relevant data protection regulations and industry standards.
- Conduct regular security assessments and audits to maintain application integrity.
- Collaboration and Communication
- Work closely with cross-functional teams, including product managers, designers, and other engineers, to deliver high-quality solutions.
- Participate in code reviews, technical discussions, and project planning sessions.
- Document code, processes, and architecture to facilitate knowledge sharing and maintainability.
- Continuous Improvement
- Stay updated with the latest trends and advancements in frontend and backend development, as well as cloud technologies.
- Contribute to the development of best practices and standards for fullstack development within the team.
- Participate in knowledge-sharing sessions and provide mentorship to junior engineers.
What We Need To See
- Strong experience in both frontend and backend development, as well as expertise in cloud technologies and services.
- Experience in fullstack development, with a strong focus on both frontend and backend technologies.
- Proven experience with cloud platforms (AWS, GCP, Azure) and cloud-native application development.
- Experience with modern frontend frameworks (e.g., React, Angular, Vue.js) and backend technologies (e.g., Node.js, Java, Python).
- Technical Expertise:
1. FrontEnd
- Handon Experience with HTML5, CSS, JavaScript, ReactJs, Next.js, redux, JQuery
2. Proficiency in Backend Development
- Strong experience with backend programming languages such as Node.js, Python
- Expertise in working with frameworks such as NestJS, Express.js, or Django.
3. Microservices Architecture
- Experience designing and implementing microservices architectures.
- Knowledge of service discovery, API gateways, and distributed tracing.
4. API Development
- Proficiency in designing, building, and maintaining RESTful and GraphQL APIs.
- Experience with API security, rate limiting, and authentication mechanisms (e.g., JWT, OAuth).
5. Database Management
- Strong knowledge of relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g. MongoDB).
- Experience in database schema design, optimization, and management.
6. Cloud Services
- Hands-on experience with cloud platforms such as Azure,AWS or Google Cloud.
- Security: Knowledge of security best practices and experience implementing secure coding practices.
- Soft Skills:
- Strong problem-solving skills and attention to detail.
- Excellent communication and collaboration skills, with the ability to work effectively in a team environment.
- Ability to manage multiple priorities and work in a fast-paced, dynamic environment.
Looking for Python with React.
Python frameworks like Django or Flask.
Develop RESTful APIs or GraphQL endpoints
Should have strong experience with Core Javascript
Should have excellent programming skills.
Should be able to understand and appreciate the key considerations to be made during digital product development including user experience and UI
Should have strong exposure to AngularJS/NodeJS/ ExpressJS /
Bootstrap/Mongo DB/ ReactJS
Roles and Responsibility:
The developers job profile will be building and maintaining products built on MERN/MEAN stack
Provide innovative solutions to complex business problems
Coding and implementation using best practices to produce high performing/scalable/secured modules
Execute product development and prototyping
We’re looking for an experienced (2+ years) full stack developer to build web applications and API's, who will be responsible in handling various B2B clients, developing new API's working with business and product teams and, building data pipelines and storage systems for large amounts of data.
Your responsibilities will include:
• Build a framework for handling large volumes of data.
• Scaling API's with lowest response times.
• Onboarding client data in a B2B tech integration.
• Cross-team communication and translating into products.
• Develop and deploy new features to facilitate related procedures and tools if necessary
• Write “clean”, well-designed code
• Contribute in all phases of the development lifecycle
• Passion for best design and coding practices and a desire to develop new bold ideas.
• Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
• Follow industry best practices
Job Skills
• Good python scripting and hands-on experience with Django framework
• Experience managing full stack, multi-language, multi-framework software development
• Back-end: Proficient in developing APIs across different platforms of web application servers. Experience in web server technologies in Django/Python is necessary.
• Database: Able to understand RDBMS schema and develop software to access data via SQL queries or DB mapper. Familiarity with SQL/NoSQL (MySQL, MongoDB) databases and their declarative query languages
• Front-End: Good understanding of front-end technologies, such as Object Oriented JavaScript, HTML5, and CSS3. Should have knowledge of Angular JS, Bootstrap, Express JS, Node JS etc.
• Understanding of MVC design patterns and other industry standard design patterns.
• Understanding fundamental design principles behind a scalable application
• Excellent analytical, problem-solving skills and programming skills
• Demonstrated ability to define and drive adoption of software development best practices, standards, processes, methodologies
• Strong communication skills, both verbal and written, and the ability to listen effectively
• Proficient understanding of code versioning tools, such as Git
- He/She will be a part of a very agile short-cycle development with continuous integration in a dynamic start-up environment
- He/She will elaborate on technical concepts and actively integrate your own ideas and visions into the product
- He/She will do code reviews and support your colleagues in the daily business.
- Should have done Minimum three projects using any of these following technologies: Angular 2+
- Should have scored 7.0+ CGPA.
- Experience with building the infrastructure for serving the front-end app and assets
- Deep knowledge of AngularJS practices and commonly used modules based on extensive work experience











