
Front End Developer
at B2B SaaS based product, provides channel for sales
Responsibilities
- A complete ownership of the feature.
- Find innovative ways to increase efficiency/Application performance.
- Implement Visual Designs in standards compliant.
- Build efficient and reusable front-end systems and abstractions.
- Suggest and implement improvements to existing product interfaces.
- Ensure that all the assigned systems are performing to scale.
- Work closely with product management team to define and refine feature.
Requirements
- At least 2 years of product development experience with expertise in designing and implementing high-performance web applications.
- Strong hands-on experience in developing web applications using JavaScript.
- Strong experience and knowledge in single page frameworks using ReactJS and ability to design the architecture of single page applications.

Similar jobs
Core responsibilities
• Collaborate with product teams to more accurately define new features
• Collaborate with UX in the building of a design system/component library
• Ensure high performance of all systems developed
• Aware of the relationship between development and business with a strong sense of ownership
• Employ the latest techniques such as agile software development
• Good knowledge of highly scalable server-side development
• Basic working knowledge of Unix/Linux
• Excellent problem solving and coding skills in Javascript/Angular
• Strong interpersonal, communication and analytical skills
• Should have the ability to express their design ideas and thoughts
Job Brief
• JavaScript and angular expertise
• Experience with libraries such as bootstrap, Ag-grid, formly, observables, and ngrx
• You enjoy working with new technologies, and are curious and energetic
• Experience working with REST APIs
• Good understanding about authentication and security
• Create and maintain various unit and integration tests
• You enjoy working in a creative and agile environment that moves fast
• Ability and interest in providing mentorship to junior members of the team
• Write high quality code and Conduct code reviews
• Being resourceful and detail-oriented, along with being an outside the box thinker!
• Experience being a great team player, who work collaborative, and brings a positive attitude
Company Profile:
Website : www.wissen.com
Wissen Thought leadership : https://www.wissen.com/articles/
https://www.youtube.com/watch?v=H_rLmHvlOKg
Employee Speak: https://www.ambitionbox.com/overview/wissen-technology-overview
LinkedIn: https://www.linkedin.com/company/wissen-technology
Wissen | Driving Digital Transformation
A technology consultancy that drives digital innovation by connecting strategy and execution, helping global clients to strengthen their core technology.
Sizzle.gg is an exciting new startup that’s changing the world of gaming. At Sizzle, we’re building AI to automate gaming highlights, directly from Twitch and YouTube streams. We’re looking for a superstar front-end engineer that can work closely with UI/UX designers and continuously improve our site.
You will:
- Work closely with UI/UX designers and the management team to make iterative enhancements to the website, using React, HTML & CSS
- Keep iterating and improving our client video player in React and Meteor.js
- Run numerous A/B tests on the website design, layout, color scheme, button placement, images/videos, and other objects to optimize time on site and conversion
- Create other online assets in similar style, such as HTML emails, ad landing pages, and more
- Work closely with marketing and management team to ensure successful adoption of the app, and make iterative changes to make them more user-friendly
- Work with the rest of the engineering team (back-end engineers, AI engineers) to optimize the user experience across both the site and the apps
You should have the following qualities:
- Must be an expert in React.js, HTML5, HTML, CSS, and related web technologies. Ideally also have expertise in Meteor.js.
- Must have expertise in Bootstrap and have built responsive websites with high polish
- Familiarity with AWS environments
- Excited about working in a fast-changing startup environment
- Have a point of view on designs, usability, and delivering what the user wants
- Willingness to learn rapidly on the job, try different things, and deliver results
- Ideally a gamer or someone interested in watching gaming content online
- Looking for someone in Bangalore or willing to relocate
About us:
HappyFox is a software-as-a-service (SaaS) support platform. We offer an enterprise-grade help desk ticketing system and intuitively designed live chat software.
We serve over 12,000 companies in 70+ countries. HappyFox is used by companies that span across education, media, e-commerce, retail, information technology, manufacturing, non-profit, government and many other verticals that have an internal or external support function.
To know more, Visit! - https://www.happyfox.com/
What you can expect as a Senior Frontend Engineer at HappyFox:
- You will consistently ship features and improvements with minimal guidance and support from other team members.
- You’ll work alongside the Product, Design, and, Backend Engineering teams to iterate on new features within HappyFox products.
- You will advocate for improvements to product quality, security, and performance.
- You will solve technical problems of high scope and complexity.
- You will craft code that meets our internal standards for style, maintainability, and best practices for a high-scale web environment.
- You will maintain and advocate for these standards through code review.
- You will recognize inefficiencies in our team, and propose solutions.
You should apply if:
- You have 5+ years of relevant professional experience in building web applications with javascript frameworks like Ember.js or React.js.
- You have a sound knowledge of HTML, CSS, and JavaScript.
- You can clearly and concisely communicate complex technical, architectural, and/or organizational problems and propose thorough, iterative solutions.
- You are comfortable working in a highly agile, intensely iterative software development process.
- You have demonstrated the ability to onboard and integrate with an organization long-term.
- You have a positive and solution-oriented mindset.
- You have experience owning a project from concept to production, including proposal, discussion, and execution.
- You are self-motivated and self-managing, with strong organizational skills.
- JavaScript, HTML ,
- SCSS/CSS/LESS skills
• - Strong on React JS (Minimum 2 years of experience is mandatory)
• - ES6
Competencies:
- Strong understanding of JavaScript
- Good understanding of web markup, including HTML5 and CSS3
- Good understanding of advanced JavaScript libraries and frameworks.
- Proficient understanding of cross-browser compatibility issues and ways to work around such issues
- Familiarity with JavaScript module loaders, such as Require.js and AMD
- Familiarity with front-end build tools, such as Grunt and Gulp.js
- Proficient understanding of code versioning tools, such as (Git / Mercurial / SVN)
- Good understanding of browser rendering behavior and performance
- Proven technical expertise with Bootstrap and Foundation.
- Familiar with Service-Oriented Architecture (SOA).
- Develop responsive design websites using frameworks like Bootstrap.
- Develop websites using JavaScript frameworks like JQuery, AngularJS and Backbone.
- Must be are eager to learn, seek out new solutions and can adapt quickly within a dynamic technical environment.
- Excellent communication and self-motivation skills.
- Ability to adapt quickly to changing priorities and unforeseen requests
- Proven interpersonal, analytical, attention to detail/strategy, and creative problem-solving skills
- Passionate about technology
- Must be able to work with minimal supervision on multiple concurrent projects
- Familiarity with Agile/Scrum software development methodologies.
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
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
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 GIT code versioning tools
• 2+ years experience in developing user interfaces with HTML, CSS, and JavaScript
• Proficient in React, Node, HTML5, CSS3 (Flex/Grid), SASS.
• Develop responsive user interface components and implementing them following well known
React workflows such as Context/Flux/Redux.
• Sound understanding of Redux-Saga, React router, Styled components, ES6, Jest.
• Familiarity with newer specifications of EcmaScript.
• Experience with common front end development tools such as Webpack, Gulp, Browserify, etc.
• Translating designs and wireframes into high-quality code Optimising components for maximum
performance across a vast array of web-capable devices and browsers.
Qualifications:
- Minimum one year of experience in React, Redux
- Experience with Build systems e.g. Webpack/Grunt/Gulp
- In-depth knowledge of HTML/XHTML/HTML5
- Experience with Testing frameworks e.g. Karma/Jasmine/Protractor/Cucumber/Mocha/Jest
- Experience with interface development toolkits: e.g. Less/SASS
- Experience with web service integration protocols such as REST & GraphQL
- In-depth knowledge of Javascript e.g. ES5/ES6/Typescript
- Strong Knowledge of CSS 3
- Must be a strong team player
- Have a good understanding of design and user experience principles.
- Experience in dealing with cross-browser compatibility requirements
- Understanding of mobile development best practices (e.g. responsive design, graceful degradation, etc.)
- Ability to work independently as well as on a team and learn from colleagues
- Open-minded, flexible and willing to adapt to changing situations
- Good designing & color combination skills
- Experience with Git or other version control systems.









