React.js Developer

Job Summary

Wissen Technology is hiring a highly skilled and experienced Lead React.js Developer to join our dynamic team in Pune (Baner). The ideal candidate will have a strong background in front-end development, a passion for building high-performance web applications, and the ability to lead and mentor a team of developers.

Experience:

7+ Years

Location:

Pune (Baner)

Mode of Work:

Hybrid

Key Responsibilities

• Lead the design and development of scalable, high-performance web applications using React.js.
• Collaborate with cross-functional teams including designers, backend developers, and product managers.
• Translate business requirements and UI/UX designs into high-quality code.
• Optimize components for maximum performance across a vast array of web-capable devices and browsers.
• Conduct code reviews and provide mentorship to junior developers.
• Ensure code quality, maintainability, and scalability through best practices.
• Stay up-to-date with the latest trends and technologies in front-end development.
• Participate in sprint planning, estimation, and delivery tracking.

Qualifications and Required Skills

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
• 7+ years of experience in front-end development with a strong focus on React.js.
• Proficiency in JavaScript (ES6+), HTML5, CSS3, and modern front-end build pipelines and tools.
• Experience with state management libraries like Redux, Context API, or MobX.
• Strong understanding of RESTful APIs and asynchronous request handling.
• Familiarity with code versioning tools such as Git.
• Experience with testing frameworks like Jest, Enzyme, or React Testing Library.
• Excellent problem-solving skills and attention to detail.
• Strong communication and leadership skills.

Good to Have Skills

• Experience with TypeScript.
• Knowledge of Next.js or other SSR frameworks.
• Familiarity with CI/CD pipelines.
• Exposure to cloud platforms like AWS or Azure.
• Understanding of Agile methodologies.

We are looking for Experienced Flutter Developers with Strong knowledge of the Flutter framework, Background Services, Third-party libraries, Rest API.

The Flutter Mobile Developer will create multi-platform apps for iOS and Android using Google's new Flutter development framework.

Key Responsibilities:

• At least 2 yrs. of Flutter development experience are mandatory.
• Experience developing with Dart, whether with Flutter or for the web, is required.
• Deep experience contributing to and managing high-scale production mobile apps is desired.
• Be proficient in using version control and continuous integration, with tools such as Git and Bitbucket.
• Experience with third-party libraries and API implementation.

What we require:

• Able to self-manage and learn on his own.
• Can build Android and/or iOS apps using Flutter
• Proven working experience in Mobile app development
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle
• Experience working in an agile development process.
• Good communication skills.
• Excellent knowledge of core Java and Flutter framework.
• Familiar with Android Studio.
• Good command over code standards and code and query optimization.
• Able to use third-party libraries if required.
• Ready to take on new challenges and problems too.

About the Role

As a Frontend Developer, you’ll be working on building responsive and interactive user interfaces that delight customers. You’ll translate design concepts into clean, efficient code and collaborate with backend developers and designers.

What We’re Looking For

• Fresh graduates or candidates with up to 2 years of experience.
• Strong logical and analytical mindset with a passion for clean UI.
• Self-motivated learners who can adapt quickly.

What You’ll Be Doing

• Develop modern, responsive web applications using HTML, CSS, and JavaScript.
• Work with libraries/frameworks like React, Angular, or Vue.
• Optimize applications for maximum speed & scalability.
• Collaborate with designers to bring ideas into functional UI.

Must-Have Skills (for candidates with ~1 year experience)

• Proficiency in JavaScript (ES6+).
• Hands-on experience in React.js/Angular/Vue.
• Ability to consume REST/GraphQL APIs.
• Version control (Git) and basic CI/CD exposure.
• Familiarity with responsive design and browser debugging tools.

Why Join Us

• Direct mentorship, hands-on exposure, and ownership opportunities.
• Be part of a team where your contributions directly improve user experience.

Perks & Benefits

• Fully remote role with flexible team culture.
• Fast-track growth, multi-role exposure in a startup ecosystem.

Work Mode & Schedule

Remote, 10 AM – 7 PM, Mon–Sat (own PC + reliable internet + availability on Zoom/Meet/Teams).

Compensation Note

Compensation will be discussed after evaluation and will reflect the candidate’s demonstrated skills and value in a startup ecosystem.

Job Title: React Lead Developer

Location: Airoli, Mumbai

Work Mode: Work from Office (WFO) – Full-time

About the Role:

We are seeking a highly skilled and experienced React Lead Developer to join our growing team in Airoli, Mumbai. The ideal candidate will lead front-end development efforts, mentor developers, collaborate closely with cross-functional teams, and play a key role in delivering scalable, high-performance web applications.

Key Responsibilities:

• Lead the design and development of responsive web applications using React.js
• Collaborate with UX/UI designers, product managers, and backend teams to deliver high-quality products
• Write clean, maintainable, and well-documented code
• Optimize applications for performance and scalability
• Conduct code reviews and ensure coding best practices are followed
• Mentor and guide junior developers in the team
• Participate in architectural discussions and contribute to tech strategy
• Keep up with emerging trends and technologies in frontend development

Required Skills & Experience:

• 6+ years of experience in frontend development, with at least 3 years in React.js
• Strong proficiency in JavaScript (ES6+), HTML5, CSS3, Redux, and REST APIs
• Experience with React Hooks, Context API, and component-based architecture
• Familiarity with Webpack, Babel, and modern build tools
• Experience with version control tools like Git
• Exposure to Agile methodologies and CI/CD pipelines
• Strong problem-solving and debugging skills
• Excellent communication and leadership qualities

Nice to Have:

• Experience with TypeScript, Next.js, or React Native
• Exposure to cloud platforms (AWS/Azure)
• Familiarity with testing frameworks (Jest, Cypress, etc.)

Education:

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field

TROOLOGY is currently seeking a full-time Senior MERN Stack Developer

to join our team on-site in Lucknow. As a MERN Stack Developer, you will

be responsible for writing scalable code, collaborating with cross-

functional teams, and working on web development projects from

conception to final product.

Key Responsibilities-  

Master’s/Bachelor's degree in Computer Science, or a related field

Hands-on experience with MERN Stack (MongoDB, Express.js, React,

Node.js) with at least 5 years of experience.

Experience with state management tools such as Redux, Flux, or

MobX.

Do unit testing for the development work carried out.

Act as a mentor to the junior resources and provide technical

guidance.

Conduct and participate in project planning & scheduling, design

discussions, and provide assistance during testing.

Knowledge of AWS, K8s, Azure, CI / CD, Gitflow, shell scripting will

be considered positively.

Experience with HTML, CSS, and JavaScript (ES6+)

Experience writing unit tests with Jest and Enzyme

Knowledge of Git and experience using version control tools

Familiarity with Agile development methodologies

Good communication skills and able to work collaboratively in a

team environment

Experience with cloud technologies, such as Amazon Web Services

or Microsoft Azure is a plus

Experience with TypeScript or other typed JavaScript languages is a

plus.

Experience with SQL, NoSQL, or GraphQL is a plus.

Experience with team handling and support them if they got stuck

somewhere.

Qualifications-

Masters/Bachelor's degree in Computer Science, Software

Engineering, or related field

5+ years of experience in full-stack MERN development

Strong experience with front-end technologies such as HTML5,

CSS3, and JavaScript

 Experience with ReactJS, React, or other front-end frameworks

Solid understanding of RESTful web services and API development

Strong experience with Node.js and server-side technologies

Strong experience with MongoDB and NoSQL databases

Familiarity with AWS or other cloud services

Experience with agile development methodologies

Excellent problem-solving and communication skills

Rejolut is one of the award-winning fastest-growing emerging tech company which is working on leading technology like Blockchian, ML & AI, Complex mobile & web apps, IoT etc.

The ideal candidate will be responsible for developing highly scalable and secure code.

Responsibilities:-

-Able to take the Extreme Ownership of modules/product/projects
-Can handle calls with the client & customer to know their feedback
-Build pixel-perfect, buttery smooth UIs across both mobile platforms.

- Maintain product roadmap, release schedules, and architectural standards that ensure alignment with business objectives.

- Manage, Mentor, and coach a team of 6 -9 front-end engineers
- Build fast and efficient next-generation web applications
- Implement new features and optimize existing ones
- Collaborate with Designers to iterate on the design
- Work closely with Backend Engineers to integrate APIs and other services
- Find and address performance issues
- Identify and communicate front-end best practices
- Desire to learn and mentor the new joiners with the latest framework like svelte, vue etc

Desired Candidate Profile:

Culture

- Fast-paced, intellectually stimulating, steep learning, and growth

- Close-knit, hardworking, supportive colleagues

- Challenging work

- Flat organization with no hierarchy

- If you like problem-solving, and love the latest technology, there are very few better places

How we are different 
 -We are a young and dynamic team who are obsessed with solving the business problem at scale -We are a technology agnostic company who focus more on finding the optimal solution to the business problem rather than technology

 Why join us
 -We provide a huge learning curve. Spending 1.5-2 years with us will put you 3 years ahead in the career
-We work only on cutting edge technology like React, React Native, Flutter, NodeJS, Python, Go, Svelte, ELM
-There are two technology Co-founder in the company ho are pretty much hands-on and have earlier built the Consumer application which is downloaded millions of time and are in a leadership position in companies like Samsung, Purplle, Loyalty Rewardz
-Get mentored by the best in the industry
-Flexible working hours
-Perks best in the industry

Hiring - React.JS Developer Freelance Consultant (WFH-Remote)

Greetings from Deltacubes Technology!!

Skillset Required

• React.JS
• Graphql
• Magento

Thanks

Deena

Talent Acquisition Specialist

• Work with creative and business partners to understand, build, and adjust web application functionality and visual presentation to support business goals
• Develop reusable, maintainable, accessible cross-platform HTML, CSS, and JavaScript for front end web application components while adhering to web and team standards
• Working in an AT/CI/CD paradigm develops with testing in mind; authors unit tests to provide sufficient testing coverage for each developed component
• Identifies opportunities to optimize and improve front end performance
• Remain curious and current with new developments in front end web development industry

Qualifications

• 0-2 years of practical front-end web development experience in writing and testing valid, web standards-based HTML, CSS, JS
• Understanding of basics of computer science such as Object-Oriented Programming, Data Structures, Development Patterns
• Good experience in front end development with both technical and visual expertise
• Some exposure to agile methodologies and supporting practices, tools, and technology
• Comfortable learning new technologies, tools, development/CI/CD processes, and best practices
• Ability to collaborate effectively with teams across different locations
• Possess effective verbal communication, writing, and presentation skills
• Analytical thinker with attention to detail
• E-commerce experience is a plus
• Knowledge of WCAG 2.0 AA is a plus
• Experience with react framework a plus
• Bachelor’s degree or equivalent relevant experience