Frontend Developer - Tech lead

Wissen Technology is Hiring for React Developer

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Job Summary:

We are seeking highly motivated React Developer

Experience: 8+ Years

Location: Pune/ Mumbai

Mode of Work: Full Time

Key Responsibilities:

• Should have 8+ years hands on experience in web technologies like JavaScript, HTML5 & CSS.

• Expert level knowledge of JavaScript including latest edition(s) of JavaScript (ES2023). Knowledge of typescript is a plus.

• Hands on experience with JavaScript frameworks like React 17 and above versions

• Good understanding of asynchronous request handling, partial page updates like Promises, RxJS

• Proficient in advanced CSS3, HTML5 and Bootstrap. Exposure to css-in-js libraries like styledjs or others is beneficial.

• Able to translate mockups in figma or illustrator to actual working components.

• Working experience on testing tool like karma/jasmine/enzyme.

• Basic understanding of nodejs is beneficial.

• Proficient understanding of code versioning tools, such as Git

• Excellent analytical/reasoning skills

• Good team player

• Excellent written and verbal communication skill

We are looking for a skilled react.js developer to join our front-end development team.

• Previous experience working as a react.js developer.
• In-depth knowledge of React.JS, JavaScript, CSS3, HTML, and front-end languages.
• Experience with user interface design.
• Experience: 04 to 08 years
• Salary: As Per Market Standard
• Work from Home /Work from Office – Both available

About Nua

Nua was founded on a dream to transform women’s wellness in India.

Our story began with a pad. And not just any pad that could be picked off the shelves but one that was truly thought around a woman’s needs.

However, we soon realised that the need for safe & effective products went beyond just pads. So, we asked the women in our community to tell us what they were looking for.

We believe that our Sanitary Pads, Cramp Comfort (India’s first unique self-heating patch), Foaming Intimate Wash, 1mm Everyday Liners & Uplift (period nutrition drink mix) are made by us but are created by our community of over 4 Lakh women who wanted to start a new and improved wellness journey.

As for our dream, it just got bigger from where we started. As of today, we continue to transform the women’s wellness space in India through safe, innovative, inclusive and effective products that are Made Safe Certified and backed by science.

About the role

Nua's storefront team is looking for a senior front end developer. You will work on building next-gen web applications using VueJS/ReactJS and a wide array of front-end technologies. The UI layers have to be highly responsive, beautiful, performant and work for consumer sites and mobile apps. You will be working closely with the Product, and QA team to build and launch the product.

Must Have Qualifications

• 5+ years of experience in building highly scalable UI on the Web/Mobile.
• Highly skilled at front-end engineering using Object-Oriented JavaScript, various JavaScript libraries and micro frameworks (Vuejs/Reactjs Prototype, Backbone), HTML and CSS.
• Knowledge of Vuejs/React Framework- at least 1-2 years.
• Expert knowledge of CSS, CSS extension languages (Less, Sass), and CSS preprocessor tools.
• Excellent proficiency in responsive design and performance optimization techniques for the web and mobile web.
• Knowledge of selenium or any other testing framework is a plus
• Working knowledge of a backend programming language (PHP/Java/C#).
  
  

Preferred Qualifications

• Well versed in software engineering principles, frameworks and technologies
• Excellent communication skills
• Self-directed team player who thrives in a continually changing environment
• Experience in working with Magento 2.x would be a plus

What’s in it for you

• An opportunity to work in one of India’s most innovative digital, direct-to-consumer brands
• Experience a once-in-a-lifetime opportunity to part of a fast-growing company at an early stage
• Steep learning curve with exposure to wider marketing and community management teams’ functions
• A performance-based environment with no limits to career growth and personal development  

• Delivering a complete Front-end application
• Ensuring high performance on mobile and desktop
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS
• Coordinating the workflow between the graphic designer, the HTML coder, and yourself
• Cooperating with the back-end developer in the process of building the web service/ application
• Communicating with external web services

Technical/Functional Skills:

• 3 to 5 yrs of experience working as an Angular Developer
• Experience in Angular 7,8,9 versions are mandated.
• Proficiency in CSS, HTML, javascript
• Experience on Multi-Language is preferable
• Knowledge on Arabic design is a plus
• Experience on Components based Architecture
• Experience on CSS Grids and Flex Layout mandatory
• Well versed with coding standards
• Be able to provide effort estimations based on the customer requirements
• Experience of implementing enterprise level Angular applications and the related Architecture
• Implementation knowledge on Agile, working experience on Continuous Integration (CI) process is required
• Experience of integration with SAP is highly desirable
• Working knowledge with databases ORACLE, SQL Server, mySQL
• Be hands-on technical and should work as either individual contributor or team member
• Must have knowledge in code version mechanism using tools like TeamCity, GitHub
• Knowledge on Agile scrum and waterfall methodology
• Optimizing performance of code and reviewing code of junior developers
• Work closely with the architecture team and provide architecture inputs
• Experience with understanding of mobile related frameworks like Cordova is a plus
• Comfortable dealing with APIs and utilizing oDATA/REST / JSON interfaces
• End-to-End experience - Discovery to Deployment of Angular applications Soft Skills Required
• Good communication and interpersonal skills
• Candidates should be independent thinkers, thought leaders, good presentation and communication skills and great at solving problems