
Job Summary: Wissen Technology is hiring a React Developer to join our dynamic team. The ideal candidate will be responsible for developing and implementing user-centric features on web platforms to enhance overall experience and usability.
Experience: 7+ years
Location: Pune
Mode of Work: Hybrid
Key Responsibilities:
- Develop and implement user-centric features on web platforms to enhance overall experience and usability.
- Collaborate with designers, backend engineers, and product teams to deliver cohesive and scalable products.
- Solve diverse technical and integration challenges by building efficient solutions that connect with automation systems.
- Apply best practices to create reusable, testable, and maintainable components and frameworks.
- Optimize application performance and ensure responsive and adaptive design across multiple devices and browsers.
Qualifications and Required Skills:
- Strong understanding of modern front-end development frameworks and architecture.
- Hands-on experience building interactive, high-performance web applications.
- Proficiency with:
- React, Redux, HTML, CSS, JavaScript
- Build tools like Vite, CSS preprocessors such as Less/Sass
- Solid grasp of UI/UX principles, responsive design, and accessibility standards.
- Experience integrating front-end solutions with REST APIs or automation systems is a plus.
- Strong problem-solving skills and a collaborative mindset.
Wissen Sites:
- Website: www.wissen.com
- LinkedIn: https://www.linkedin.com/company/wissen-technology
- Wissen Leadership: https://www.wissen.com/company/leadership-team/
- Wissen Live: https://www.linkedin.com/company/wissen-technology/posts/feedView=All
- Wissen Thought Leadership: https://www.wissen.com/articles/
If you have any more details to add or need further assistance, feel free to contact

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
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- Requirements:
- Bachelor’s degree in Computer Science, Engineering, or a related field.
- 6+ years of experience in full-stack development, with a strong focus on Java.
- Proficiency in Java programming and frameworks such as Spring and Hibernate.
- Experience with frontend technologies such as HTML, CSS, JavaScript, and frameworks like React or Angular.
- Strong understanding of RESTful services, microservices architecture, and database management.
- Familiarity with version control systems like Git and continuous integration/continuous deployment (CI/CD) pipelines.
- Knowledge of cloud platforms (AWS, GCP, or Azure) is a plus.
- Excellent problem-solving skills and the ability to work independently and in a team.
- Responsibilities:
- Design, develop, and maintain full-stack applications, including frontend and backend components, using Java and other technologies.
- Collaborate with product managers, designers, and other developers to create seamless and intuitive user experiences.
- Implement and maintain microservices architectures that are scalable, reliable, and efficient.
- Optimize application performance and ensure scalability to handle increasing user loads.
- Write clean, maintainable, and testable code, following best practices for software development.
- Participate in code reviews to maintain code quality and share knowledge with the team.
- Troubleshoot and resolve issues in a timely manner, ensuring the stability and reliability of the applications.
- Stay up-to-date with the latest industry trends and technologies to continuously improve our systems.
- Must-Have Skills:
- Java Programming: Deep knowledge of Java language, its ecosystem, and best practices.
- Frontend Technologies: Proficiency in HTML, CSS, JavaScript, and modern frontend frameworks like React or Angular.
- Backend Development: Expertise in developing and maintaining backend services using Java, Spring, and related technologies.
- Full Stack Development: Experience in both frontend and backend development, with the ability to work across the entire application stack.
- Soft Skills:
- Problem-Solving: Ability to analyze complex problems and develop effective solutions.
- Communication Skills: Strong verbal and written communication skills to effectively collaborate with cross-functional teams.
- Analytical Thinking: Ability to think critically and analytically to solve technical challenges.
- Time Management: Capable of managing multiple tasks and deadlines in a fast-paced environment.
- Adaptability: Ability to quickly learn and adapt to new technologies and methodologies.
- Hard Skills:
- Java Programming: Expert-level knowledge in Java and its application in full-stack development.
- Frontend Technologies: Proficient in frontend development using HTML, CSS, JavaScript, and frameworks like React or Angular.
- Backend Development: Skilled in backend development using Java, Spring, Hibernate, and RESTful services.
- Full Stack Development: Experience in developing end-to-end solutions, from the user interface to backend services and databases.
Responsibilities:
- Working closely with product, design and development team to achieve high cohesion across features and;
- Feasibility analysis of the technical requirements and web designs;
- You will be responsible to develop and contribute towards consumer-facing web application;
- Writing modular code to achieve loose coupling and reusability of modules across application;
- Architecting, prototyping and implementing high-impact modules for our end users;
- UI/UX.
Requirements:
- High Proficiency in frontend technologies like Angular, React JS, Vue.Js Redux etc.;
- Good design skills and knowledge and experience working with UI design patterns and frameworks;
- Good understanding of fundamental design principles behind a scalable application;
- 3-5 years of strong hands-on experience in Angular and React.
PROTRACKED is a growing Insuretech product based company. We are supporting around 50+ customers in 7 countries. We are looking for Mid Level to Senior Level front end developers.
The nature of work demands the following:
Good understanding of HTML and CSS
Strong understanding of Javascript
Some working experience in Vue.js (or similar frontend frameworks)
Should have a good sence of proportions, finish, and intuitiveness
Should be capable of creating reusable front end components
Some of the activities to be performed include the following:
Understand the user painpoints and use cases
Customize themes as per required user journy
Improve the user experience of existing applications
Helping other (Laravel) developers resolve UI related stuck areas
Write frontend applications, that consume backend APIs
Ability to self learn and implement new tech stacks
What you'll need...
- Highly experienced using AngularJS , NodeJS
- Good understanding of web markup, including HTML5, CSS3, Javascript
- Strong understanding of CSS pre-processing platforms, such as LESS and SASS.
- A solid understanding of cross-browser/platform issues and code solutions
- Proficient understanding of code versioning tools, such as GIT
- An excellent ability to convert PSD/Sketch mockups into interactive digital experiences
Bonus points for...
- eCommerce development experience Magento,
- Understanding of conversion rate optimization or data-driven product development (analytics, a/b testing, etc.)
- Experience developing with prototype frameworks (Bootstrap, Foundation, etc.)
- Experience integrating dynamic content solutions with AJAX or API Services
Experience in Cloud and Serverless
- Knowledge of version control systems (GitHub etc.)
Responsibilities :
- Develop the webapp and landing portals which are user-facing features.
- Ensure the technical feasibility of UI/UX design.
- Build reusable code and libraries for future use.
- Optimize application for maximum speed and scalability.
Minimum Qualifications :
- 6+ years of JavaScript and professional web development experience
- Solid understanding of HTML5, LESS/CSS3, JQuery & Bootstrap
- Expert understanding of JavaScript fundamentals.
- Experience with JavaScript frameworks (i.e. React + Redux)
- General knowledge of both front-end and back-end technologies
- Experience with Datatables or similar excel-like libraries.
- Experience of REST or GraphQL
- Experience using token-based security, such as OAUTH or JWT.
- Must have knowledge of cross-browser development.
- Experience on a green-field project, designing and building an online platform
- Basic knowledge of UX principles.
Job Requirements:
Strong experience in JavaScript (ES5), Object-oriented JavaScript and ES2015 concepts.* Experience in ReactJS with good understanding of React Lifecycle methods, component-based design and flux pattern.
* Experience in CSS frameworks (Bootstrap/Material Design/Foundation)
* Experience in unit testing frameworks (Jasmine/Mocha/Jest)
* Experience in module bundler or task manager (Webpack/System.js/Gulp/Grunt)
* Experience in web application profiling using tools such as Chrome DevTools
* Additional skills: Knowledge of ESB, NoSQL databases (Hadoop/Cassandra/MongoDB), experience with mobile, SaaS and cloud-based development.
* Ability to explore and grasp new technologies.
ZoomRx is a rapidly-growing market research and consulting company founded upon the belief that there is important work to be done at the intersection of data, healthcare, and technology. We help some of the world’s biggest biopharmaceutical companies answer questions no one else can. We use innovative data analytics expertise like our AI-based platform, Ferma to provide an edge to our clients within their highly competitive marketplace. We support our clients through their entire business lifecycle; providing market intelligence that helps them launch new therapies, optimize promotional efforts, defend against competitive pressure, shape marketing strategies, and much more.
At ZoomRx, we have a flat organization structure where everyone is encouraged to take risks, learn from mistakes, and continuously grow towards realizing their career goals. We offer a collaborative, environment that optimizes for:
We have offices in Boston, New York City, San Francisco, San Diego, and Chennai, and we are growing rapidly. To help fuel our growth, we are now looking for a Senior Software Development Engineer to join our vibrant community.
Do you like being part of such a team? Does ZoomRx seem like a community where you can see yourself growing while making an impactful contribution to what we do? If yes, we would want to hear from you.







