
Senior UI Developer
at A fast-growing SaaS commerce company permanent WFH & Office
What is the role?
We are looking for highly skilled candidates with experience in frontend programming and are comfortable in dealing with backend tools.
Key Responsibilities
- 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 ReactJS 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.
What are we looking for?
An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.
- 6 to 9 years of strong design and development experience in building massively large-scale distributed internet systems and products.
- Previous experience working as a React.js Developer.
- In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
- Strong experience using a client side MVC framework such as NodeJS, ReactJS, or Redux.
- Experience with user interface design.
- Knowledge of performance testing frameworks including Mocha and Jest.
- Experience with browser-based debugging and performance testing software.
- Experience in responsive design, cross browser compatibility, and website performance.
- Knowledge of frontend CSS frameworks like Bootstrap, Material UI, and preprocessors like SASS and LESS.
- Experience with handling Services, RESTful, APIs (NodeJS preferably).
Who will you work with?
You will be working with top-quality engineers who have built one of the best employee engagement SaaS platforms. You will be reporting to the Engineering Head and working closely with the Architect and other leads.
What can you look for?
A wholesome opportunity in a fast-paced environment that will enable you to juggle between concepts, yet maintain the quality of content, interact and share your ideas and have loads of learning while at work. Work with a team of highly talented young professionals and enjoy the comprehensive benefits that Xoxoday offers.
We are
A fast-growing SaaS commerce company based in Bangalore with offices in Delhi, Mumbai, SF, Dubai, Singapore, and Dublin. We have three products in our portfolio: Plum, Empuls and Compass. Works with over 1000 global clients. We help our clients in engaging and motivating their employees, sales teams, channel partners, and consumers for better business results.

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Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
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Thorough understanding of React.js and its core principles
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Experience with popular React.js workflows (such as Flux or Redux)
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Familiarity with newer specifications of EcmaScript
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Experience with data structure libraries (e.g., Immutable.js)
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Familiarity with RESTful APIs
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Knowledge of modern authorization mechanisms, such as JSON Web Token
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Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
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Ability to understand business requirements and translate them into technical requirements
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A knack for benchmarking and optimization
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Locofast Online Services Private Limited operates under the brand name - Locofast- & today is one of the fastest growing B2B companies in the textiles B2B space. The company connects textile manufacturers (mills, manufacturers) to customers (brands, buying houses) both in India &
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Founders & Investors:
The company in a short span of time (little over two years) has raised two rounds of funding, most recently one large round of Series B financing (to be announced soon). The company is backed by some of the most marquee investors that have backed landmark companies such as Myntra.com, Firstcry.com, Lenskart.com, Cult.fit, Bounce, Gomechanic & others. The company is founded by second time entrepreneurs who have demonstrated the ability to build and scale businesses in the past. The profile of the founder can be seen here
- www.linkedin.com/in/wadhwadeepak. Deepak was previously the founder of WeAreHolidays, a B2C platform for travelers. The founders come with deep expertise in building & scaling marketplaces.
Current team:
Locofast currently has more than 100+ employees across its four offices in India & abroad. The team scale up planned over the next 6 months is to the tune of 250+ people across these offices & few more that the company intends to set up in the near future. The company is biased towards hiring young dynamic individuals who want to change the status-quo & are hungry for exponential growth in a short span of time. The company has already onboarded high quality talent from some of the best startups (Whitehat Jr, Cars24 etc), folks from large companies (Hero Honda, PWC etc) as well as folks from premier colleges (IIM- s, BITS, IIT's etc). At the core, the company looks at individuals who can take ownership, manage a team, execute fast & deliver superior outcomes, irrespective of age & experience.
Roles & Responsibilities:
● Developing and implementing highly responsive user interface components using React concepts.
● Building reusable components and front-end libraries for future use
● Developing and implementing front-end architecture to support user interface concepts.
● Translating designs and wireframes into high quality code
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● An engineering degree preferably, from a reputed university/college
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● Hands-on experience in the JavaScript ecosystem, libraries, and tooling (ES6/7), React.js and Redux
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● Ability to give estimates on work required.
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● A passion and the ability to make beautiful, smooth, delightful web experiences
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● Competitive salary
● Great working environment, opportunity to work directly with the founders on extremely exciting real-life problems.
● Opportunity to grow really fast.
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Accountable for the application architecture of all components within your assigned domain(s)
Guide multiple development teams and work streams at once to ensure successful delivery of
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application infrastructure/frameworks.
Able to resolve complex problems in creative and effective ways
Holds full Product Area responsibility
JOB DESCRIPTION
Acts as a point of escalation for high and low-level problems both for with in engineering team and
customers
Develops high-quality, working code features on need basis.
Makes implementation design decisions around new feature components.
Produces contingency plans for critical projects.
Analyzes technical requirements with the team to gauge level of effort.
Breaks down complex projects and delegates work to junior engineers.
Creates technical documentation for new features that can be easily understood by peers.
Performs peer code reviews to ensure quality of the codebase.
Keeps abreast of new technologies.
Ensures designs and projects created comply with design library guidelines, internal best practices,
and coding conventions when applicable.
Perform required collaboration with different stake holder like architects, product management etc.
All other duties as assigned.
We are looking for a front end engineer with focus on UI/UX engineer with superb technical and aesthetic aptitude. The front end engineer will primarily be responsible for building and delivering custom solutions for our customers including the graphic design, experience design, and coding of the front ends. In this role, we expect you to gain an intimate understanding of your user and the value they’ll derive from the solution and develop user interfaces to deliver that value to the user in an ideal manner. The successful candidate will be curious, creative, ambitious, self motivated, flexible, and have a propensity for taking action.
Although your primary responsibilities will be around front-end work, we prize individuals who are willing to step in and contribute to other areas including automation, tooling, and management of applications.
As part of the early engineering team, you will have a chance to make a measurable impact in future of Thinkdeeply as well as having a significant amount of responsibility.
Skills
Required Skills:
- 5+ years in architecting and building Single Page Applications (SPA)
- Shipped at least 2+ applications using Angular/AngularJs
- Expertise in building Angularjs and Angular with integration and unit tests
- Experience in upgrading angular/js versions and converting angularjs -> angular.
- Good working knowledge of other frameworks such as REACT, nodejs, meteor etc.
- Experience with package management tools such as webpack for minification, uglification etc
- Experience with creating embeddable widgets
- Expertise with CSS frameworks such as Bootstrap4
Desired Skills:
- Demonstrated expertise of building cloud native applications
- Familiarity with administration of CI/CD such as jenkins
Responsibilities
- Develop new user-facing features
- Build reusable code and libraries for future use
- Collaborate with other team members and stakeholders to create UI/UX designs
- Ensure the technical feasibility of UI/UX designs
- Optimize application for maximum speed and scalability
- Collaborate with other team members and stakeholders
We are looking for a React.js Developer. Your primary focus will be on developing user interface components and implementing them. 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.
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
- Optimising components for maximum performance across a vast array of web-capable devices and browsers
Requirements:
- Good knowledge of JavaScript, HTML and CSS
- Good understanding of React.js and its principles
- Good understanding of state management libraries like Redux
- Good understanding of newer specifications of EcmaScript like ES6 and ES7
- Good understanding of RESTful APIs
- Knowledge of modern authorisation mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Familiarity with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- Good understanding of Git
Minimum Qualifications:
- At least 3 years experience in web development.
- Experience with HTML5 and CSS
- Experience with ReactJS, JavaScript, ES6
- Experience with state management libraries like Redux
- Experience working with Git
- Good written and verbal English skills
- Good attention to detail
- Ability to effectively communicate with internal departments, team members and partners
- Ability to effectively plan and organise
- Ability to work independently under limited supervision
Would be a plus:
- Experience in test automation and test-driven development (Jest, Enzyme)
- Experience with NodeJS and GraphQL
- Knowledge of PWA
- Familiarity with JIRA or any other project management tool
- Experience with AWS/EC2, or other cloud services
Responsibilities
- Delivering a complete front end application
- Ensuring high performance on mobile and desktop
- Writing tested, idiomatic, and documented JavaScript, HTML and CSS
- Coordinating the workflow between the graphic designer, the HTML coder, and yourself
- Cooperating with the back-end developer in the process of building the RESTful API
- Communicating with external web services
Skills and Qualifications
- Proficiency with JavaScript and HTML5
- Professional, precise communication skills
- Deep knowledge of AngularJS practices and commonly used modules based on extensive work experience
- Creating self-contained, reusable, and testable modules and components
- Ensuring a clear dependency chain, in regard to the app logic as well as the file system
- Ability to provide SEO solutions for single page apps
- Extensive knowledge of CSS and JS methods for providing performant visual effects and keeping the framerate above 30fps at all times
- Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
- Validating user actions on the client side and providing responsive feedback
- Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
- Creating custom, general use modules and components which extend the elements and modules of core AngularJS
- Experience with all levels of operation available to the front-end, such as from creating XHRs in vanilla JS to using a custom wrapper around $resource
- Experience with building the infrastructure for serving the front-end app and assets
- Architecting and automating the build process for production, using task runners or scripts
- Documenting the code inline using JSDoc or other conventions
- Writing extensive unit tests using automated TDD tasks
- Creating e2e test suites for all components, and running them with Protractor (or a well reasoned alternative)
- Creating configuration, build, and test scripts for Continuous Integration environments










