Kvantum is a career-changing opportunity where you will get to learn the latest and greatest marketing analytics for CPG, Retail, eCommerce, Pharma industry (to name few). At Kvantum, you will be part of a rapidly growing company. You will be able to make your mark; you’ll help write the story. You will get the chance to go above and beyond, being a hero to your clients and to your team. You will get the chance to make a big impact, applying your coding skills, domain expertise to ready the most innovative marketing science product to Fortune 1000 customers.
What you’ll be doing in your new job:
As a Front End/UI Developer at Kvantum you will be working with incredibly talented, optimistic people in an environment that fosters innovation builds trust, and frequently erupts into laughter. You are a natural developer and enjoy helping team members in coding and development. You command respect from your superiors and also from peers. In this role, you’ll demonstrate a proven track record of developing enterprise-grade web frontends using technologies such as JavaScript, Ajax, XHTML and JSON. You'll join a team of exponential application developers who are working hard to develop our next generation SaaS marketing applications.
Primary Responsibilities includes:
- Develop Proof-of-Concept and prototype applications using new technologies and frameworks. In addition to collaborating with internal teams and clients to create innovative solutions.
- Help establish GUI best practices and JavaScript frameworks for web development.
- Provide context and guidance for integration and implementation of Front-End Interfaces
- Translate wireframes, comps, and functional requirements into functional HTML/ CSS / Javascript.
- Develop standards-compliant mark-up and code for web sites and applications
- Develop JavaScript using standard Frameworks (jQuery, etc.)
- Develop small to medium size custom JavaScript libraries for reuse across the application
- Provide technology and implementation expertise to the domain, projects, or client
- Maintain leading-edge knowledge in emerging technologies and frameworks
- Participate in knowledge sharing and lessons learned sessions from project experiences
For this position, you must have:
- Expert JavaScript/HTML/CSS coding skills.
- 2-4 years of professional experience
- Minimum 2 years of relevant experience in javascript
- Minimum 1 year of relevant experience in React.js
- Hands-on experience with the implementation of different design patterns
- Proven experience of developing software using the Agile/SCRUM development methodology
- Command of web standards, CSS based design, cross-browser compatibility
- Experience to optimize the performance of the web application;
- Good understanding of page rendering, DOM manipulation, caching, REST API
- Experience of developing the application using Test-driven Development(TDD)
- Experience of working on LINUX environment
- Attention to detail, Dedication, and Problem-Solving skills.
Nice to Have:
- Working experience in any of these technologies and frameworks: D3.js, Node.js, Express.js, Elasticsearch, GraphQL, Redis
- Experience working with start-ups.
- A good learning curve for new technologies.
We provide a competitive stipend and abundant opportunity for talented people to grow faster. Our people (as we call them Kvants) know how to celebrate success (monthly team events, quarterly company events, employee awards, etc.) and work smart to achieve desired goals.
Disclaimer:
Outside Recruiters: Kvantum prefers to recruit candidates directly. We do not accept unsolicited agency resumes. Please do not contact Kvantum employees with unsolicited resumes. Any resume sent by an outside agency without an explicit signed Kvantum generated agency agreement in place will be considered unsolicited and will not be eligible for payment.

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Job Title : Lead Web App Developer – Frontend
Experience : 10+ Years
Location : Bengaluru
Work Mode : Hybrid (3 days in office)
Role Overview :
We are seeking a Lead Frontend Engineer to build and maintain responsive, cloud-based web applications. This role involves developing efficient user interfaces using React.js, collaborating closely with UX and backend teams, and ensuring high-quality code.
Key Responsibilities:
- Frontend Development: Create and maintain web applications using React.js, HTML, CSS, and JavaScript/TypeScript.
- Collaboration: Work with UX designers to deliver excellent user experiences and ensure seamless backend integration.
- Code Quality: Write clean, efficient, and maintainable code while staying updated with modern practices.
- Build & Deployment: Manage build pipelines with Jenkins, deploy to CDNs, and leverage GCP for scalable solutions.
- Technical Expertise: Implement JavaScript frameworks and libraries for web analytics and use Git for version control.
Requirements:
Technical Skills:
- Proficiency in React.js, HTML, CSS, JavaScript/TypeScript, and Node.js frameworks.
- Strong debugging and problem-solving skills.
- Exposure to RDBMS and SQL (preferred).
Soft Skills:
- Excellent communication and collaboration abilities.
- Leadership skills to guide and inspire a team of developers.
- Education: Bachelor's/Master’s in Computer Science or related fields.
Notice Period: 30 days preferred
Interview Process:
- Technical Round: Online technical assessment (1 hour).
- Face-to-Face Interview: In-person interview with the team at the Bengaluru office (3 hours).
- Final Round: Online interview with the CEO (30 minutes).
Additional Information:
- Candidates from Bengaluru or willing to relocate are preferred.
- F2F interview attendance on a weekday is mandatory.
Job Location - Hyderabad & Ahmedabad
Skills required – Angular, ionic
What you'll do:
- Perform complex application programming activities with an emphasis on mobile development: Angular, ionic, Node, TypeScript, JavaScript, Apache Cordova, RESTful APIs and more
- Assist in the definition of system architecture and detailed solution design that are scalable and extensible
- Collaborate with Product Owners, Designers, and other engineers on different permutations to find the best solution possible
- Own the quality of code and do your own testing. Automate feature testing and contribute UI testing framework
- Become a subject matter expert for our mobile applications
- Deliver amazing solutions to production that knock everyone’s socks off
- Mentor junior developers on the team
What we’re looking for:
- Amazing technical instincts. You know how to evaluate and choose the right technology and approach for the job. You have stories you could share about what problem you thought you were solving at first, but through testing and iteration, came to solve a much bigger and better problem that resulted in positive outcomes all-around.
- A love for learning. Technology is continually evolving around us, and you want to keep up to date to ensure we are using the right tech at the right time.
- A love for working in ambiguity—and making sense of it. You can take in a lot of disparate information and find common themes, recommend clear paths forward and iterate along the way. You don’t form an opinion and sell it as if it’s gospel; this is all about being flexible, agile, dependable, and responsive in the face of many moving parts.
- Confidence, not ego. You have an ability to collaborate with others and see all sides of the coin to come to the best solution for everyone.
- Flexible and willing to accept change in priorities, as necessary
Preferred Qualifications:
- Proficient with Apache Cordova framework
- Built or maintained custom Cordova plugin
- Demonstrable knowledge of native coding background in iOS
- Understanding of Apple certificate and profile management
- Experience developing and deploying applications within Kubernetes based containers
- Experience in Agile and SCRUM development techniques
Responsibilities:
- Review, Evaluate, and Validate technical requirements.
- Work and lead other team members to translate the requirements into final deliverables.
- Understand Storyboards and Visual mock-ups.
- Understand and utilize the latest tools, technologies, and trends in Web development.
- Ensure the deliverables meet Primathon standards, and guidelines.
- Developing your frontend capability in complex problems and expanding your horizon of technologies.
- Responsible for designing, coding and modifying web pages that are focused on content within the standards, guidelines and requirements of clients.
- Work with clients, and other team members as appropriate.
- Understand and utilise the tools and technologies being used.
- Work with CTO to keep on track with the project plan.
- Come up with efficient, modular and scalable solutions for business and technical problems.
Requirements:
- Experience with Frontend technologies (React.js ).
- Proficient understanding of web markups, including HTML, CSS-3
- Proficient with modern JavaScript (ES6+: classes, modules, arrow function, destructuring etc).
Job description for react js developer
In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.
- To ensure success as a React.js Developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications. Ultimately, a top-class React.js Developer should be able to design and build modern user interface components to enhance application performance.
React.js Developer Responsibilities :
- Meeting with the development team to discuss user interface ideas and applications.
- Reviewing application requirements and interface designs.- Identifying web-based user interactions.
- Developing and implementing highly-responsive user interface components using React concepts.- Writing application interface codes using JavaScript following React.js workflows.
- Troubleshooting interface software and debugging application codes.- Developing and implementing front-end architecture to support user interface concepts.
- Monitoring and improving front-end performance.- Documenting application changes and developing updates.
React.js Developer Requirements :
- Bachelor's degree in Computer Science, Information Technology, or a similar field.
- Experience of 1 year working as a React.js Developer.- In-depth knowledge of JavaScript, CSS, HTML and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.- Knowledge of performance testing frameworks including Mocha and jest.
-Familiarity with code versioning tools such as Git, SVN, and Mercurial popular frontend development tools, CI/CD tools, DevOps.
- Experience with browser-based debugging and performance testing software.- Excellent troubleshooting skills.
- Good project management skills.- Work closely with our customers to understand their needs and build high-quality user interfaces.
- Build, test and ship dashboards using frameworks like React, ES6, and Webpack.
- Work with engineers and senior leadership to turn our vision into a tangible roadmap every quarter.
- Add positive energy in every meeting or interaction with your coworkers.
Minimum Qualifications
- B.E/B.Tech/M.Tech in CS/CE/IT
- Must-have requirements for candidates include proficiency in the following areas/aspects:
- Git version control system
- Ability to collaborate and communicate complex technical concepts.
- Experience working with charting libraries (i.e. ChartJS, Chartist, Grafana).
- Experience with ReactJS
- Experience building highly scalable, high performance, responsive web applications
- Experience in fundamental front end web technologies including but not limited to HTML, CSS, JavaScript - Minimum work experience 2 years
Languages/Frameworks
Javascript, React, HTML/CSS
Preferred Qualifications
- Experience building, adopting and maintaining RESTful APIs.
- A passion for all things UI and Front End
- Ability to work in a fast-paced and agile development environment
- Strong customer focus and obsession with quality
- Experience working with UI for data-heavy products.
We are funded by Times Internet, Rebright partners, and other marquee investors and are consecutively profitable. We have grown 5x in the past 1 year.
We are hiring a Frontend developer for our team. The person will be directly contributing to our exponential growth.
### Responsibilities
● Translate wireframes/designs to high-quality code.
● Design and maintain reusable, reliable and high-performance code.
● Ensuring web design is optimized for smartphones.
● Maintaining brand consistency throughout the design.
● Identify Bottlenecks and come up with the optimised and scalable solution.
● Help maintain code quality by code reviews and automation of operations.
### What you bring to us from the professional side
● 2+ Years experience in OO JavaScript and Front-end frameworks specifically.
● Expertise knowledge of HTML5/ CSS3/ JavaScript.
● Familiar with UI layouts, SASS, Bootstrap, and the CSS GRID system.
● Proficient with JavaScript frameworks/libraries such as React, AngularJs, jQuery, etc.
● Good understanding of asynchronous request handling, partial page updates, and Ajax.
● Proficient understanding of cross-browser compatibility issues and ways to work around them.
● Experience with various JavaScript module bundlers (e.g. webpack, gulp, etc.).
● Experience with graphic design applications such as Figma, Sketch, Adobe XD, Photoshop(PSD to HTML).
● Proficient understanding of code versioning tools, such as Git, Mercurial, or SVN.
### Nice to haves
● Bonus to have an understanding of backend technologies like NodeJs & Python.
● Knowledge of isomorphic React.
### You would be a good fit if?
● No, you need not know it all, but are inquisitive and have a willingness to learn.
● We don’t believe in micro-management hence, you should be open to feedback, take ownership of tasks, and has a tremendous passion for the work.
● Humble and Adaptive in approach.
● We are transparent as a company and expect you to be transparent and trustworthy.
● We are a growing startup, you should be able to catch up with the hustle and be proactive.
Job description
Responsibilities and Duties:
· Use a variety of languages in order to create user-friendly web pages
· Define visual interfaces that adhere to and extend wireframes and specifications
· Build, maintain and improve company and client websites
· Work in a creative environment with a team of other professionals
· Optimize web applications for maximum speed, usability, and accessibility
· Actively seek to understand business requirements to develop solutions
· Keep up to date on the latest and emerging technologies as it relates to the position
· Use strong problem-solving skills with the drive to find solutions prior to escalation
Desired Candidate Profile
· At least 4-7 years of experience as a Web Developer
· Proficiency with HTML5, CSS3, Sass or LESS, Bootstrap 4, jQuery, JavaScript.
· Translate UI/UX design to actual code
· Person have basic knowledge of Adobe Photoshop.
· Person should be in good practices to develop clean, short and optimized html/css code.
· Basic Knowledge of Backend framework (Laravel, Codeigniter, etc) to work on view part
· Understanding of version control (GitHub, bitbucket, SVN)
· Proficient in Optimize Website for maximum speed and scalability
· Person should have expert in Responsive website designing.
· Must have expertise to make SEO compatible html codes.
· Strong critical thinking, troubleshooting and problem-solving skills
· Sense of ownership and pride in your performance and its impact on success
· A positive and friendly attitude
· Good time-management skills
· Great interpersonal and communication skills
Who are we looking for?
- Someone who is a skilled front-end developer looking to develop new skills and expand their professional horizons
- Candidate having Creative Thinking and Original Approach
- Professionals who take ownership to drive solutions and are a self-starter
- Professionals interested in working in a start-up environment with fast growth potential that prioritizes innovation
- Candidates without prior experience of Vue.JS can also apply
- Work on http://www.faveohelpdesk.com/" target="_blank">www.faveohelpdesk.com
- You will act as the subject matter expert for all best practices regarding Vue.JS
- You will work directly with the UX design team to continuously improve our clients/customers experience
- You will develop new components and products which will broaden our product suite
- You will document each Vue component
- Vue.js
- Basic Adobe Photoshop
- Any IDE such as Netbeans
- HTML5
- CSS3
- Twitter Bootstrap
- jQuery
- JavaScript
- Strong academic track record; ability to demonstrate superior work performance and a commitment to outstanding results
- 1 year to 3 years of hands-on experience in front-end and cross-platform development
- Strong experience developing enterprise scale applications in Vue.js, JavaScript, Angular JS or any MVC framework
- Expert understanding of core front-end web technologies (JavaScript, HTML5, CSS3, jQuery)
- Strong JavaScript development skills including unit testing, packaging (e.g. Webpack), version management (e.g. Git), etc.
- Experience with UI design, a strong eye for clear layout and presentation both on-screen and on-paper, and the ability to implement such layouts using HTML, CSS, SCSS, and Bootstrap across different browsers and on mobile
- Expert understanding of responsive web design
- Ability to write clean, well-structured code
- Excellent command of the English language, both written and verbal.
- Strong analytical/ problem-solving skills
- Attention to detail and the ability to work to tight deadlines
- You are invited to send us your complete resume
- Attach previous work or portfolio or project details
- Resume should have candidate photograph in it
- Mention Linkedin Profile URL in the resume
- Do go over our company website http://www.faveohelpdesk.com/" target="_blank">www.faveohelpdesk.com & LinkedIn profile before applying
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.
1. Creating the web app using React.js majorly. It includes login, database connectivity with MongoDB, search functionality, session management etc.
2. Thorough knowledge of React.js and frontend web dev.
3. Ability to work very fast and be independent.










