
Who are we? š
Toplyne is a global SaaS product built to help revenue teams, at businesses with a self-service motion, and a large user-base, identify which users to spend time on, when and for what outcome. Think self-service or freemium-led companies like Figma, Notion, Freshworks, and Slack. We do this by helping companies recognize signals across their - product engagement, sales, billing, and marketing data.
Founded in June 2021, Toplyne is backed by marquee investors and angels (we'll be happy to tell you how much we've raised, and from whom on call). We are building out our founding team as we speak and we'd love to chat with you!
And you are? š©š»āš§
You taking a lot of pride in writing scalable, readable & maintainable code. You have a product bent of mind. You like working in a fast paced environment and ship code most days of the week. You enjoy working cross functionally in a collaborative environment with designers, PM's to build the best product possible. You don't mind getting on customer calls to understand their perspective to build a better product or help them with issues they might be facing.
You're hungry, ready to hustle, and keen to learn!
What will you get to work on? šļø
As a founding member of the core engineering team, you will:
- Work with the founders in co-creating the product with early believers (read: customers)
- Develop massive, complex software systems that scale globally.
- Build and own a substantial part of the product and help build the culture of engineering within Toplyne
What do we expect from you? šš»
- Strong first principles
- Hustle! We're young, lean, and in our early days. You'd have to set up your own shop, work with design customers to find generalisable use cases, and build them out.
- Ability to collaborate with cross-functional teams to build and ship new features
- 2-6 years of experience
- Good understanding and experience working with javascript frameworks such as React.
- Work closely with developers and UX designers to ensure that the presentation layer is implemented in accordance with best above best practices and UX specifications.
What do we not expect from you? š š»āāļø
- Not looking for a 10x engineer. We are ok if you are 1x but are really good at what you, a good human being & work well in a team.

About Toplyne
About
Toplyne is a global SaaS product built to help revenue teams, at businesses with a self-service motion, and a large user base, identify which users to spend time on, when and for what outcome. Think of self-service or freemium-led companies like Figma, Notion, Freshworks, and Slack. We do this by helping companies recognize signals across their - product engagement, sales, billing, and marketing data.
Founded in 2021, Toplyne today serves product-led leaders like Canva, Grafana labs and high-growth startups like InVideo and Gather alike. We've raised capital from Sequoia, Together and a bunch of well-known angels.
Connect with the team
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Location:Ā Mumbai
Experience Required:Ā 2+ Years
Job Type:Ā Full-Time
Notice Period:Ā Immediate Joiners
About the Role
We are seeking a skilled and experiencedĀ Front-End DeveloperĀ to join our product engineering team. The ideal candidate must have experience working in aĀ product-based software development companyĀ and should have hands-on involvement inĀ e-commerce platform projects.
Mandatory Criteria
- Candidate must be currently working or have prior experience in aĀ product-based software development company
- Candidate must have worked on at least oneĀ e-commerce platform projectĀ (end-to-end involvement)
Key Responsibilities
- Develop and maintain responsive, high-performance web interfaces using React.js
- Translate UI/UX designs into pixel-perfect, reusable front-end components
- Optimize components for maximum performance and cross-browser compatibility
- Integrate front-end components with backend RESTful APIs
- Collaborate with design, backend, and QA teams to deliver seamless user experiences
- Participate in code reviews, testing, and agile development ceremonies
Required Skills
- Strong proficiency in JavaScript (ES6+), React.js, HTML5, and CSS3
- Experience with state management libraries such as Redux or Zustand
- Solid understanding of responsive design and cross-browser compatibility
- Familiarity with RESTful APIs and API integration
- Knowledge of version control systems like Git
- Understanding of performance optimization, debugging, and front-end testing practices
Responsibilities:
- Translate designs and wireframes into high quality code.
- Write and maintain modular and high performance code.
- Collaborate with BE devs and UX designers to improve usability.
- Participate in technical discussions and communicate across teams.
- Lead frontend technical development efforts.
- Take ownership and drive projects end-to-end.
- Mentor junior developers
- Design front-end architecture (secure, high-performing, scalable, extensible, flexible, simple).
Ā
Requirements:
- Should have strong JavaScript fundamentals.
- HTML/CSS experience, including concepts like layout, specificity, cross browser compatibility, and accessibility.
- Strong proficiency in JavaScript, the JavaScript object model and ES6
- Understanding of React.js / Angular/ Vue.js and its core principles.
- 2+ years of hands-on experience with React.js /Vue.js/ Angular.
- Good communication skills.
- Good understanding of FE build systems and tools like Babel(ES6), Webpack, Grunt, npm,. is a plus.
- Experience with browser APIs and optimising front end performance is a plus.
Position Summary
Ā
The Management, Orchestration, Visualization and Analytics team is looking for a technically strong UI/UX Engineer who will help develop and enhance the UI features of Manova products and services. Having a background in Cloud services or Network Management is highly valuable.
Ā
Ā
Responsibilities
Ā
-
Design user interfaces by creating wireframes and mockups
-
Adopt and advocate practices of modern responsive UI designs
-
Develop flows using Javascript
-
Develop/ enhance UI screens using HTML5, CSS3, React, Angular (or possibly other comparable Javascript technologies)
-
Own both development and test automation for the assigned features
-
Develop test automation for UI code using Cypress, Jest, React Testing Libraries or other technologies
-
Performance tuning of web application with solid knowledge of isolating and debugging a performance problem
-
Implement functional flows on a Micro-frontend architecture
-
Ensure smooth pipeline runs based on Docker, Kubernetes
-
Keep abreast of new front-end technologies and development practices
-
Efficiently communicate/collaborate internally at F5
-
Participate in defining new software architectures, products and solutions
-
Serve as source of technical expertise to a project team and is a mentor for junior staff members
-
Proactively identifying and resolving key technical issues
Qualifications
-
10+ years of significant software development and engineering experience.
-
Experience of renovating a legacy application to one based on modern UI principles
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Solid hands-on experience in UI and Javascript technologies such as React/Redux, Angular, Knockout, Backbone, JQuery etc
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Solid experience with HTML5, CSS3, LESS, SASS
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Experience with UI Automation and practices to increase efficiency and accuracy of UI development
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Good familiarity with REST services and data formats such as JSON, XML
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BA/BS in computer science or other engineering disciplines
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Expertise with Continuous Integration and Agile development methodology
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Good communication, presentation skills and ability to work well in a development team
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Strong SW engineering and design skills with an eye for details.
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Passion for learning new technologies, and a track record of doing so.
- 4.5+ years Experience with AngularJS
- Available for immediate joiningĀ
- Strong expertise with HTML, CSS, and writing cross-browser compatible code.
- Good understanding of AJAX and JavaScript Dom manipulation Techniques
- Experience with RESTful services
- Experience in JavaScript build tools like grunt or gulp
- Expert in any one of the modern JavaScript MV-VM/MVC frameworks (AngularJS, JQuery, NodeJS, GruntJS)
- Hand on and implements complex AngularJS applications, directives, controllers, services
- Critical thinker and problem-solving skills
- Team player
UROOJ is looking for a Front-End UI/UX Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application. You will work with the UI/UX designer and bridge the gap between graphical design and technical implementation, taking an active role on both sides.
Technical Experience:
- Minimum 5 years of interactive design experience
- Must be highly proficient in CSS3, HTML5, Javascript, Web
technologies such as Angular2, Bootstrap,Backbone.JS, React Native,
React.JS, JQuery, Knockout, and Redux - Well versed with RESTful web services
- Experience developing custom reusable components
- Experience developing complex design components.
- Strong knowledge of Object-Oriented Programming
- Good understanding/experience in the following technologies would be a plus:
- Agile Methodologies
- Data Modelling / UML
- Knowledge of Unix Shell scripting
Desired Candidate Profile
- Minimum 5-10 years of experience in UI development
- Bachelor's Degree preferred, or equivalent combination of education, training, and experience
- Must possess and demonstrate a good understanding of user interface design, usability
- Extremely attentive to details and efficiency to work under tight deadlines
- Must be Result oriented & should have an ability to work independently
- Experience in resolving cross-browser compatibility issues
- Makes it a point to avoid typical loopholes and points of failure in the code and passionate about solving issues as quickly as possible
- Attention to detail and pixel perfection
- Should be independent and confident in handling daily task
Asp.net
Vb.Net
C#
JavaScript
HTML5/ CSS
RestFul APIs
RPC
Knowledge of Agile Methodologies

- Very Strong communication and consulting skills
- Strong front-end development skills, experience with JavaScript libraries/frameworks mainly Angular JS Preferably Version 7 or Version 5
- Experience working with server-side JavaScript Frameworks and build tools (node.js, bower, grunt, gulp)
- Demonstrable experience developing large-scale applications using one or more MV* patterns (MVVM, MVC, MVP)
- Expertise in developing single page web applications using front-end routing, consuming JSON-based RESTful APIs, client-side templating
- Strong competency in responsive layouts leveraging CSS and media queries and related UI frameworks (e.g., Bootstrap, Foundation)
- Experience with CSS preprocessors (e.g., Sass, LESS)
- Experience with code analysis tools (e.g., JSLint, JSPerf)
- Practical knowledge of web page optimization techniques and guidelines for fast page load times
- Strong understanding of Ajax and/or promises
- Experience working in an agile, multidisciplinary team.
- Experience working with a distributed version control system (git, mercurial)
- Experience writing unit tests in one or more of the following: karma, mocha, chai, sinon, jasmine, jest
- Experience working on AWS. Basic understanding of Security Groups/ VPC etc.
- Experience on working with & integrating with microservices
- Experience on developing/ using CI/CD pipeline using Jenkins/ Git








