

As a Senior Software Development Engineer, you will drive the responsibility of developing features for our existing products and bring new innovations to the table. You will work with the latest tools and frameworks, crafting seamless user experiences that drive productivity and innovation. The ideal candidate is an enthusiastic go-getter, problem solver, and works with “there is always a “solution' attitude, combined with empathy and strong communication.
What You Will Do in This Role
- Building and developing new software features for our JustCall product.
- Working through the design, implementation, integration, testing, and deployment phases of project delivery.
- Provide software design and programming expertise to support research projects.
- Collaborating with cross-functional teams - Experimenting and reiterating on software basis feedback from customers/product & business stakeholders.
- Designing and developing new fast and robust algorithms to ensure that the platform supports millions of communications exchanges every month.
- Working with our engineering team to deploy and maintain research models in the production.
- Collaborating with the product and design teams on crafting great user experiences.
What you need to be successful
- 3-7 years of experience in ReactJS (not native), JavaScript, HTML5, and CSS3.
- Experience in designing and building systems for maximum performance, reliability, and scalability
- Experience in working with object-oriented programming with least one object-oriented programming language and understanding of browser caching.
- Experience with seamless integration of front-end to backend functionality.
- Knowledge of high-level programming concepts like promises, and data-binding.
- Ability to design relational database schema at scale with Tailwind experience, including concepts like layout, specificity, cross-browser compatibility, and accessibility.
- Proficient understanding of code versioning tools, such as Git.
- Experience with test-driven/behavior-driven development using automated testing tools.
Benefits and Perks
- Enjoy a 5-day work week with the flexibility to work from home 2 days a week.
- Take advantage of flexible holidays, allowing you to plan your vacations according to your needs.
- Celebrate collective success with frequent recognition of our team's efforts.
- Collaborate with a truly global team, spanning six countries.
SaaS Labs is a diverse international team of passionate problem solvers. With innovation, experimentation, and customer obsession at the heart of their ethos, the company has been honored with 30+ innovation awards including the coveted Deloitte Technology Fast 50 and FT High Growth Companies (Asia Pacific). We are an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We would love to work with you. Apply now!

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Type, Location,
Full Time @ Anywhere in India
Desired Experience
3+ years
Job Description
What You’ll Do
- Taking an active role in architecting the solutions we build
- Designing and implementing web applications using JavaScript and its frameworks (i.a. React, Vue, Angular), HTML5 and CSS3
- Working closely with the dispersed development team, client, and project manager in the SCRUM methodology
- Ensuring that programming practices and code quality are respected
- Supporting other engineers with your expertise when needed (knowledge sharing)
- Leading your colleagues’ growth and development
What you bring to the table
- 3+ years of experience with JavaScript (good knowledge of ES2016; newer versions and TS 3+ are a plus)
- Experience in developing web applications using Angular2+ and another modern framework
- Being comfortable HTML5 and CSS3
- Experience with version control systems, preferably Git
- Demonstrated tech leadership in a medium-sized team, and the ability to design a complex system
- Eagerness to learn and constantly improve yourself
- Being a team player focused on getting things done

Job Description
Frontend/Sr Frontend Developer
About company:-
It is a mission-oriented early-stage fin-tech startup which is building a suite of carefully tailored financial products and delivery mechanisms to fulfill the aspirations and needs of middle-income households in urban India. It was started by three cofounders, who have a pedigreed education background (IIT/IIM) and relevant professional experience in financial services. More importantly, they come from a similar background as the customer segment they are serving, and have done extensive customer research to understands the needs of the customer. It is backed by high-quality investors to realise this mission.
Responsibilities:-
- Develop all user-facing products preferably in React JS & React-Native
- Build reusable components and front-end libraries for future use
- Translate designs and wireframes into high quality code
- Optimize components for maximum performance across a vast array of web-capable
devices and browsers
- Focus on code maintainability and performance of application.
- Provide technical advice and assists in solving programming problems.
- Enhance SEO, Analytics and overall frontend architecture for better performance
Requirements:-
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Good foundation in design and a knack for designing interactions and elegant interfaces
- Thorough understanding of React.js and its core principles
- Good to have experience with popular React.js workflows (such as Flux or Redux)
- Experience with data structure libraries
- Familiarity with RESTful APIs
- Familiarity with modern front-end build pipelines and tools
- A knack for benchmarking and optimization
- Familiarity with code versioning tools (such as Git)
- Proficient in industry standard best practices such as Design Patterns, Coding Standards,
Coding modularity, Prototypes etc.
- Experience in using debugging tools used for profiling/optimizing performance
- Experience in debugging, tuning and optimizing UI components


under one house, with each of its brands working together toward one mission: To help Indians lead more fulfilling lives surrounded by wellness and grace.
The founders of Mosaic, Revant and Dhyanesh have more than a decade of experience building,advising and investing in consumer brands. This has allowed them to understand the Indian consumer in a level of detail about their health, habits, and more.
Role
As the lead for the frontend development team at Mosaic, you will be the sole owner of the
entire FE development cycle for our consumer facing web products in ReactJS. Also, you will
be responsible for shaping up the entire system for scale and collaborating intensively with the backend and design teams to create the best consumer experiences. You would also need to control the mobile app development lifecycle on ReactNative.
Responsibilities
- Overlook development of all user-facing products in React
- Build reusable components and front-end libraries for future use
- Translate designs and wireframes into high quality code
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
- Focus on code maintainability and performance of application
- Provide technical advice and assists in solving programming problems
- Use Server Side Rendering when applicable
- Enhance SEO, Analytics and overall frontend architecture for better performance
Requirements
- 4+ years of experience building frontend for consumer facing products
- 2+ years on ReactJS for consumer facing products
- 1+ years of Team Lead/Management experience
- Thorough understanding of architecting the frontend system with Server Side Rendering
- Good foundation in design and a knack for designing interactions and elegant interfaces
- Has led a mobile development effort on ReactNative
- Understands app development cycle
- Experience with NodeJS for Server Side Rendering/coordinating with the backend team
for API requirements
- Must come up with caching solutions where required to speed up the website load speed
and improve customer experience

Mobiloitte is a Premier, Full Service Software Development Company for Blockchain, IoT, Artificial Intelligence, BOTS, Mobile, and Web Development with a special focus on Timeliness, Security, Scale, and Performance. Our teams have worked across the industries and verticals while servicing more than 5000 projects so far. This rich experience with global clientele and varied technology landscape has shaped us into a winning team with a magic sauce of EXPERIENCE-EXUBERANCE-EXPERTISE combined and enables us to provide top-notch services and solutions.
Job Title: React. JS Developer
Reports to: Project Lead
Experience: 2-5 Years
Company Name: Mobiloitte.
Website: http://mobiloitte.com/" target="_blank">mobiloitte.com
Location: New Delhi
Qualifications: B.E/B.Tech/MCA
Roles & Responsibilities
-
Understanding requirements & functional specifications
-
Should be able to translate mockups and wireframes into mobile app and web design
-
Use React to develop next generation web user interfaces
-
You will collaborate with end users/cross-functional teams to determine needs, craft solutions, and improve results
-
Write unit and UI tests to identify malfunctions
Desired Candidate Profile:
-
Experience working with react.js, redux, or related frameworks
-
HTML5, CSS3, JavaScript and JS frameworks - React
-
Responsive / Adaptive Web Design
-
User Interface Development with JavaScript, SASS
-
Hands on experience on Android, iOS platforms in creating Hybrid / Native applications
-
Experience using 3rd party APIs (Facebook, Twitter, Google Maps, etc.)
-
Apps in the Google Play Store or Apple App Store
-
Ability to implement designs and functionality provided by UI/UX designers
-
Deep understanding of version control (Git, BitBucket, TFS, Visual Studio Online, etc.
-
Preferred understanding of the Node.js based tooling like Webpack, NPM, Babel, ExpressJS, etc
-
Must have excellent interpersonal, verbal and written communication skills

Location: Bangalore, Delhi, Gurgaon
Function: Software Engineering → Frontend Development
Requirements:
- 2-5 years of experience in building large complex and performant web applications using JavaScript, HTML, and CSS across multiple browsers.
- Strong Object Oriented JavaScript fundamentals.
- Experience in java script frameworks such as React and a good understanding of the basics of these frameworks and their life cycles.
- Deep understanding of various deployment strategies and their pros and cons.
- Understanding of Docker.
- SSR experience is a must.
- You should have enough understanding of SEO principles.
- Experience of working with React Hooks desirable.
- Experience with popular React.js workflows (such as Flux or Redux).
- Familiarity with newer specifications of ECMAScript (ES6 ES7).
- Experience with server-side rendering using nextjs, express, hapi etc.
- Hands-on experience with any unit testing framework (mocha/chai, jest etc).
- Deeper understanding of Chrome Dev Tools.
- Should understand nuances of the timeline for perf monitoring.
- Deeper knowledge of UI optimizations and performance.
- Deeper understanding of network layer, HTTP, HTTPS, cookies, local storage.
- Understanding of JavaScript Design patterns and ability to use them in applicable scenarios.
- Good understanding of data structures and algorithms and their space and time complexities.
- Strong in open source technologies, agile development.
- Excellent communication skills, good visual design sense, in-depth experience in developing web-based applications.
- Familiarity with code versioning tools such as Git, SVN, and Mercurial.
Web Development Interview:
- Technical Round 1 JS + Web fundamentals + React (Based on Experience)
- Technical Round 2 React JS - Problem solving (Machine coding round)
- Technical Round 3 Technical evaluation/Team fitment
- HR Round


Responsibilities:
- Meeting with the design team to discuss application features and design ideas.
- Researching similar application designs and user interface modules.
- Creating a website and application design mockups with enhanced UI features.
- Presenting updated front-end designs for final sign-off.
- Writing the front-end code and building the user interface.
- Debugging code errors and troubleshooting software issues.
- Conducting live application tests and tweaks.
- Updating web applications in line with user trends.
Requirements:
- Bachelor's degree in computer science or equivalent practical experience.
- Understanding of OOPS concepts, Persistence, Threading.
- Good understanding of version control system (GIT).
- Knowledgeable in data structures and algorithms.
- Good understanding of web stack and how all the pieces fit together.
- 3+ years prior experience as a UI engineer.
- Familiarity with automated testing tools including Selenium, Jasmine, and Karma.
- In-depth knowledge of user interface models, application design, and website functionality.
- Proficient with front-end languages including HTML, JavaScript, and CSS.
- Familiarity with prototyping tools including InVision Studio, Balsamiq, and Sketch.
- Advanced problem-solving skills.
Good To Have:
- Competent in developing web apps using React.
- Prior experience of working in a product-based company.
- Prior experience of working in a startup.

• Professional Experience with HTML, CSS, JavaScript is required
• Experience with JavaScript-based MVC frameworks, especially AngularJS / Vue Js/
similar frameworks is required.
• Knowledge of RESTful services, especially NodeJS is required
• Experience in TypeScript, Git, and unit tests is required
• Proficiency with Object-Oriented design principles and working knowledge of Linux OS.
• Ability to articulate and quickly adopt development best practices.
• Excellent organizational and communication skills
• Willingness to work as a member of a team, including participating in peer code reviews
and maintaining project and operational documentation.
• Ability to work as part of a geographically diverse team
• Ability to communicate with both technical and non-technical people
• B. Tech or M. Tech in Computer Science or equivalent

Requirement:
Position: Web Developer
Experience: Min 4yr
Relevant Experience in React , Redux , Hooks Javascript etc is mandatory
CTC: As per standards
Location: Bangalore
Industry: Retail / E-commerce
Functional Area: IT Software - eCommerce, Internet Technologies
Role Category: Programming & Design
Role: Application Programmer
Employment Type: Permanent Job, Full-Time
Web Developer - II / Senior Job Description -
Expertise in Javascript, JQuery, W3 CSS, CSS3, HTML5 -
Deep understanding of client-side, frameworks such as React.js, Backbone.js
- Performance optimization techniques for the web and mobile web
- Expertise in Integrating and maintaining RESTful Web-Services
- Good understanding of AJAX, asynchronous request handling, partial page updates
- Good understanding of Virtual DOM, Data structure, and data manipulation
- Deep understanding of UX principles & building GUI
- Basic knowledge of version control system like Git / Mercurial / Bitbucket
- Writes clean, readable, and maintainable code



