React.js Developer (30days NP)

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

Company Background:

Founded in 2016, they are one of the leading online scheduling software companies in the world, with over 200,000 customers globally. They are a profitable, high-growth bootstrapped platform-as-a-product company with 50+ team members looking to grow to $50M in revenue in the next 3 years. 

Loction: Remote (Expenses paid quarterly travel to Head Office)

About this job 

We are looking for a Senior Software Engineer with 5+ years of experience in Angular and frontend application development. You will work with a team of problem solvers working collaboratively to build custom solutions. If you are excited to learn new things and thrive in a team-based culture, and if you are looking for hyper-growth in your career then this could be a place for you! 

What will you do 

- Work with the team to break user stories into tasks and delegate them to the team members. 

- Write code that meets standard and delivery guidelines. 

- Mentor other engineers on the team to develop high-quality software (including the use of static analysis tools, Testing frameworks, and code reviews) 

- Analyze solutions and help implement engineering best practices. 

- Work with Project Managers for timely delivery and forecast. 

- Lead and mentor junior engineers on technical issues. Perform blameless RCAs when issues occur and take ownership to resolve issues. 

- Work closely with backend engineers, DevOps, and QA teams for seamless delivery.

What you should have 

- Strong experience with front-end technologies including Angular, Javascript and gRPC, RESTful APIs, etc 

- Ability to write efficient, secure, well-documented, and clean code 

- Proven ability to work with multiple teams, multitask and prioritize. 

- Experience with Git, JIRA, and Agile working methodology 

Benefits 

- Competitive compensation 

- A chance to work and contribute to company's low-code platform which is soon to be open-source. 

- Endless career opportunities and multiple paths for career development - Paid parental and maternity leave 

- Hospitalization, health, and life insurance, and accident coverage 

- Flexible hours 

- Remote working flexibility 

- Transparency and visibility throughout a fast-paced, successful growth organization 

So what happens next? 

Once we receive your application our recruitment team will go through it personally and will set up a chat to know more about your experience and interests. If we think you could be a good addition to our company, we will connect you to our team including managers so you can learn more about the life at the company and your responsibilities. We always try to give candidates a smooth onboarding experience.

Role: UI Developer (ReactJs Developer)

Experience: 1.5 - 2.5 Years
Qualification: BE (IT/ Computer), B.Tech., M.Tech., MCA.

Primary Skills (Must Have):

·      1.5 - 2.5 years of experience in web UI development 

·      Hands-on experience in developing responsive design using ReactJs,HTML 5 + CSS3, jQuery

·      Bootstrap 3 and other JavaScript Frameworks 

·      Worked on SCSS and LESS 

·      Worked on UI integration, collaborate with the design team to define the UI architecture, using Web design best practices 

·      Knowledge of Material design framework Good communication and interpersonal skills 

Additional skills/good to have:

·      Hands-on experience in developing a web-based solution using the latest technologies covering React.Js Angular, Angularjs, jQuery, JavaScript, HTML5 technology (CSS3, Compass, etc.), object-oriented javascript and MVC js frameworks like Extjs/angular/backbone

·      Bootstrap 4 WCAG standards (AAA) W3C validator BEM standards Table structure (Mailer) 

·      Ability to work independently, good communication skills have experience in working on complex and medium to large projects.

·      Good understanding of SDLC and flair to follow the processes. 

·      An understanding of the fundamentals in object-oriented development, UML and Design Patterns

·      Experience building complex web apps that have been successfully delivered to customers 

·      Exceptional analytical abilities, creativity, and attention to detail 

·      Good team player who is a self-starter and well organized

·      Good expertise, good in technical analysis/debugging problems/issues, 

·      Experience in designing and architecting medium to complex systems, well versed with design standards &   framework

·      Experience in working on multiple technologies and complex projects 

·      Knowledge in Design Patterns. 

·      Mobile development experience would be an added advantage.

·      Functional and Technical Specs documentation

Job Description:

We are looking for a good JavaScript 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

Skills:

• 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 (Redux)
• Familiarity with newer specifications of ECMAScript
• Experience with data structure libraries (e.g., Immutable.js)
• Knowledge of isomorphic React is a plus
• Familiarity with RESTful APIs
• Knowledge of modern authorization mechanisms, such as JSON Web Token
• Familiarity with modern front-end build pipelines and tools
• Ability to understand business requirements and translate them into technical requirements
• A knack for benchmarking and optimization
• Familiarity with code versioning tools (such as Git, SVN, and Mercurial)

ROLES AND RESPONSIBILITIES

• Build an advanced e-commerce admin dashboard application for our platform.
•  Proven working experience in React JS app development and experience with Web packs and integration with NodeJS.
•  Good understanding of Hooks and Redux State Management tools.
•  Understanding of React Design principles and architecture patterns.
•  Collaborate with cross-functional teams to define, design, and ship new features.
•  Work with outside data sources and APIs like the one of Unicommerce.
•  Create Unit-test code for robustness, including edge cases, usability, and general reliability. Work on bug fixing and improving application performance.
• Continuously discover, evaluate, and implement new maximizegies to maximize development efficiency.
• Translate designs high-quality into high quality code.
•  Have a good understanding of CI/CD tools (any).
•  Robust knowledge of popular databases like MongoDB, Elastic Search, DynamoDB, Redis etc;
•  Knowledge about AWS Amplify is super plus.

·

·

• CANDIDATES MUST HAVE
  
  
• · React JS, Redux
• · Hooks and redux state management
• · React design principles
• · Architectural pattern
• · Unit test code
• · High-level design
• · Ci/cd tool
• · Elasticsearch, DynamoDB, Redis
• · AWS amplify
• · ES6/ ECMAScript, JavaScript,
• · NodeJS ,IDEs, Restful API’s , Git

REQUIREMENTS

• Bachelor’s degree in computer science, software development, engineering, or a related technical field
• Proficient with the latest versions of ECMAScript (JavaScript) as well as HTML and CSS
•  Knowledge of React and common tools used in the wider React ecosystem, such as Node.js and npm
•  Familiarity with common programming tools such as Redux, IDEs, RESTful APIs, Git repositories, TypeScript, version control software, and remote deployment tools
•  An understanding of common programming paradigms and fundamental React principles, such as React components, hooks, and the React lifecycle

Responsibilities:

• Build customer facing technology product for global customers.
• Own the Product's frontend and backend development, building reusable, testable, and scalable code
• Research, evaluate, analyse and implement technical requirements
• Collaborate with product management teams to define and implement innovative solutions for the product direction, visuals and experience
• Mentor Junior members of the team

Requirements:

• 5+ years of experience building scalable products, distributed applications product/services in JavaScript and one of Angular/React
• Should have sound knowledge and experience in HTML and CSS
• Familiarity with UI layout, and CSS grid system or experience working with Bootstrap or any other CSS frameworks is a must
• Should have worked on the complete UI lifecycle of converting UI/UX designs into prototypes, write reusable modules
• Implement UI development principles to ensure client side scaling and clean and maintainable code that performs well on various performance metrics
• Understanding of multiple delivery platforms, such as Mobile & Web and developing Responsive UI
• Designing Unit Test cases, integrated test cases using Selenium and Protractor
• Strong coding and problem solving skills
• Ability to own end-to-end deliveries, right from requirements till release
• Excellent coding skills and ability to produce high quality, bug free and testable production grade code
• Experience working in an Agile/Scrum development process
• Ability to review code and continuously push for higher standards of development
• Knowledge of both SQL and NoSQL database services and related tools with the expertise to create efficient schemas, preferably MongoDB would be nice to have