
- Strong proficiency in React Native and JavaScript (ES6+).
- Experience with Redux, Context API, or other state management tools.
- Familiarity with TypeScript and strong understanding of mobile app architecture.
- Knowledge of native build tools like Xcode and Android Studio.
- Experience with RESTful APIs and third-party libraries.
- Familiarity with GraphQL is a plus.
- Hands-on experience in implementing pixel-perfect designs and animations.
- Proficiency in using libraries like React Navigation, NativeBase, or Material-UI.
- Experience with testing libraries like Jest, Detox, or Appium.
- Strong debugging skills using tools like Chrome DevTools, Flipper, or similar.
- Experience deploying apps to the App Store and Google Play Store, including managing certificates and provisioning profiles

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.
Connect with the team
Similar jobs
We are looking for a great Frontend developer who is proficient with React.js. Your primary
focus will be on developing user interface components and implementing them following
well-known React.js workflows (such as Flux or Redux). You will ensure that these components
and the overall application are robust and easy to maintain. You will coordinate with the rest of
the team working on different layers of the infrastructure. Therefore, a commitment to
collaborative problem solving, sophisticated design, and quality product is important.
RESPONSIBILITIES
● Developing new user-facing features using React.js
● Building reusable components and front-end libraries for future use
● Translating designs and wireframes into high quality code
● Optimizing components for maximum performance across a vast array of web-capable
devices and browsers
REQUIREMENTS
● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object
model
● Thorough understanding of React.js and its core principles
● Experience with popular React.js workflows (such as Flux or Redux)
● Familiarity with newer specifications of EcmaScript
● Familiarity with RESTful APIs and sockets
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Familiarity with modern front-end build pipelines and tools
● Experience with common front-end development tools such as Babel, Webpack, NPM,
etc.
● Ability to understand business requirements and translate them into technical requirements
● A knack for benchmarking and optimization
● Familiarity with code versioning tools
● Experience with PWAs and React Native is a huge plus
• Partner with Senior Engineers to define the frontend technical approach.
• Develop, test, and maintain tools and solutions to facilitate quick and easy customer onboarding.
• Collaborate with Customer Success and Engineering teams to build best-in-market PaaS solutions.
• Work closely with Customer Success, Sales, and Engineering teams on customising enterprise
environments to meet customer requirements.
• Participate in scrum activities to plan, execute and release software.
• Creative and alternate solution recommendations with growth mindset.
Eligibility:
• Minimum 3 years of experience building frontend applications using ReactJS.
• Strong command over HTML and CSS is a must
• Comfortable with using tools like GitHub.
• Should have CI/CD knowledge using GitHub and Azure App Services.
• Should have considerable exposure to developing and deploying React solutions on Azure.
Good to have:
• UX designing experience with XD or Figma.
Model of employment:
• Hybrid
Location:
• Bangalore
Parameters: React JS, Figma, HTML+CSS, Bootstrap, Azure App Services,
Continuous Integration / Deployment, GitHub
- Significant experience of working in front-end web development
- Extensive programming experience in HTML5, CSS3, SASS or LESS, and Bootstrap, Foundation or Materialize
- Angular Material, Chart Libraries(D3, Leaflet, Amchart etc).
- Solid understanding and development experience in Angular
- Experience with Typescript
- Experience with tools like Redux, Webpack, Angular CLI and/or Gulp
- Experience consuming REST APIs
• Strong Expertise in Javascript and ReactJS (ES6)
• 0-1 years for Junior developer
• 3-4 years for Senior developer
• Strong knowledge of scalable and repeatable application development principles and good grasp of systems design / systems architecture concepts and fundamentals
• Strong knowledge of REST APIs and in integrating with APIs from frontend applications • Strong knowledge of UI layouts, CSS3 and HTML5
• Strong knowledge of user authentication, authorization between different systems using JWT, Cookie / Session authentication etc.
• Excellent software design skills including debugging, performance analysis and testing • Experience in writing technical documentation of frontend components
• Strong experience in version control using Git, Git Flow and Agile methodologies. Knowledge of JIRA is a plus.
Oddr is looking for a skilled frontend engineer to help us build modern web-based Cloud applications. The ideal candidate should be able to bring new ideas to the table and design and implement frontend components with a strong emphasis on their robustness, testability, re-usability, performance, and ease of maintenance. The candidate should demonstrate leadership qualities, be a self-motivated team player, and take pride in what they deliver.
The candidate should be interested in a long-term stable career to grow with our company. The candidate will need to work late night hours because of the geographic distribution of the team.
Technical Requirements:
- Strong understanding of React.js and its core principles
- Strong understanding of JavaScript/TypeScript, CSS, HTML, and other standard frontend technologies and tools
- Experience with frontend test automation frameworks and tools
- Familiarity with RESTful APIs
- Experience with modern authorization techniques like JWT
- Experience with monitoring and improving frontend performance
- General understanding and knowledge of the UI/UX best practices
- Ability to write clean, well-structured code with proper abstraction and re-usability
- Ability to work to tight deadlines, manage priorities, and take responsibility for delivering to time and quality requirements
- Ability to understand business requirements and translate them into technical requirements
- Excellent communication skills
- Excellent problem-solving skills
Minimum qualifications required:
- Bachelor's degree or relevant certification from a reputable institute.
- 3-5 years of experience.
Work Location: Remote
Work Days: Sunday to Thursday
Shift: Day Time
Week Off: Friday & Saturday
Responsibilities
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI designs
- Optimize application for maximum speed and scalability
- Assure that all user input is validated before submitting to back-end
- Collaborate with other team members and stakeholders
Key Skills
- Should have hands-on experience in advanced JavaScript libraries and frameworks, such as ReactJS, Bootstrap. (ReactJS is Mandatory)
- Proficient in web markup, including HTML5, CSS3
- Good understanding of server-side CSS pre-processing platforms, such as LESS and SASS and experience in building/using REST APIs
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling and partial page updates.
- Good understanding of SEO principles and ensuring that the application will adhere to them.
Job Description:-
- React.js with Redux and Typescript
- Experience working with Git, JIRA
- End to end responsibility from development to production.
- Work with product and design teams to translate designs and wireframes into high-quality products.
- Good written and verbal communication skills
- Eager to learn new things in technology
Technologies: HTML5, CSS3, SCSS, Responsive UI Development (Material UI, Bootstrap etc.), Java Script (ECMA Script 6 & 7) , React JS & Next JS.
Process related tools: Github, Jira & Slack
Experience: 5+ Years (Minimum 2 Years experience in React JS)
Communication: Moderate/Fluent in English
Job Type: Contract (Remote - In India)
Joining: Immediate
Must to have skills with required skill rating:
Communication: 8/10
HTLM5: 8/10
CSS3: 8/10
SCSS: 8/10
Responsive UI Development (Bootstrap, Material etc...): 9/10
Java Script (ES6): 9/10
REACT JS: 8/10
Good to have Skill:
Next Js: 8/10
- Interface Developer-Senior Associate:
Exp: 4-10 Years
Location: Mumbai/Ahmedabad/Gurgaon/Bangalore
Role:
HTML5, CSS3, JS, ES6, ReactJS, PSD to HTML
Knowledge of build tools like Webpack, Babel
and Grunt Basic understanding of Atomic Design Principles
Basic knowledge of AEM
The will be responsible for :
- Designing and development of Responsive Web Application
- Strong Knowledge of HTML5, CSS & Java Script
- Strong Understanding of concept of DOM (Document Object Model)
- Understanding of how browsers (Chrome, Mozilla) work behind the scene
- Knowledge of React JS, CSS Flexbox (Preferred or Optional )







