
- 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
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers

About codersbrain
About
Connect with the team
Similar jobs

Role: UI Lead
Exp: 8+ Years
CTC: up to 30 LPA
Mode of Interview: 2 rounds onsite + 2 online
Key Responsibilities:
- Lead the UI team in designing and developing scalable, responsive, and performant user interface components.
- Define and enforce UI coding standards, best practices, and guidelines.
- Collaborate with UX designers to translate wireframes and prototypes into high-quality code.
- Work closely with product managers to understand requirements and translate them into technical solutions.
- Mentor and coach UI developers, providing guidance and support on technical challenges.
- Conduct code reviews to ensure code quality, performance, and adherence to design principles.
- Stay updated with the latest UI trends, technologies, and best practices.
- Drive innovation and continuous improvement within the UI development process.
Required Skills and Qualifications:
- Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent work experience).
- Proven experience (>8 years) as a UI developer with expertise in HTML5, CSS3, JavaScript/TypeScript
- Proven experience in front-end frameworks React (must), Angular(good to have), Vue.js(good to have).
- Solid understanding of responsive web design, accessibility, and cross-browser compatibility.
- Experience leading a team of UI developers in an agile environment.
- Strong problem-solving skills and ability to troubleshoot complex issues.
- Excellent communication skills with the ability to collaborate effectively with cross-functional teams.
Software Engineering
- 4+ years of experience in designing, developing, and maintaining React-based applications
- 4+ years of hands-on experience in developing medium to large-scale applications using Javascript frameworks
- Experience with projects that involve, improving the reliability and performance of your web-apps, by leveraging different observability tools like Lighthouse, Sentry, and Datadog.
- Good understanding of functional programming paradigms and UI architecture patterns
- A decent understanding of cloud infrastructure like AWS to orchestrate and manage our applications.
- Experience with testing frameworks like JEST, modern auth mechanisms, and server-side rendering through frameworks like NextJS
- Experience with backend technologies like JAVA, and Kotlin would be good to have.
Product Development
- Ability to scope, review and refine user stories for technical completeness and to resolve dependency risks.
- Well-versed in working in an agile environment and being involved in different stages of SDLC - Design, Development, Code Review, Testing, and Release Management
- Ability to work with different CI/CD frameworks, with hands-on experience with Git or any similar source code management tools
- Continuously refactor applications so that they are easy to maintain, easy to extend, and contribute to
Your Tech Stack
Web Application Frameworks: React, Ruby on Rails
Programming Languages: ReasonML/Rescript, Typescript, Javascript, Kotlin, HTML, CSS
Tools and Libraries: Webpack, Sentry, NextJS, NodeJS, Jest, Figma
Communication: HTTP, GraphQL, Amazon SQS, Amazon SNS
Observability: Google Analytics, Lighthouse, Sentry, Kibana, Datadog
What you will build with us?
The front-end platform at Porter is geared toward developing a variety of products for customers, partners, and our internal teams. You will be a part of Porter’s Web Engineering Platform team.
What will be your primary focus?
- enabling our engineering teams to create highly reliable and scalable software systems, reduce client and server outages and increase system hygiene.
- building the right set of tooling and flows for our web and mobile teams, for improving developer productivity. This will enable our application teams to churn out user features rapidly and will help them build the best-in-class product solutions for our business teams.
- work on security initiatives, to protect information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction in order to provide confidentiality, integrity, and availability.
What will you closely influence?
- Providing the right user experience to our customers, partners, and cc agents when they reach out to us
- Building tools to help boost user growth on our platform including our driver onboarding, training and certification system, referral system, and lead management models. A step towards sustainable user growth and providing personalized experiences, on our platform
- Unlocking new growth levels for Porter, in form of our new vibrant customer base through business initiatives like Packers and Movers, Part-Load, and help Porter on its journey to becoming a super Logistic App.
- Enabling us to engage our partner ecosystem better with our fast-moving initiatives in the Insurance and Lending segments. Your work here will directly impact the livelihood of our partners
- Solving problems related to optimal pricepoint for partners and customers, matchmaking with supply and demand, and building confidence around payment experience and location tracking.

# Hiring
We are looking for a Lead react Js developer
Hands-on knowledge of UI Development, Rest API, JavaScript, React js, etc
Notice period - Immediate joiner /15 Days
Qualification: B.Tech / MCA / M.Tech
Experience: 4 years- 8 years
Location: Pune / on-site


Years of Experience (minimum & maximum) • 3+ years
What are the organizations that the candidate should have worked for?
(Indicate which criteria are mandatory)
• Must have good understanding of the eCommerce domain in at least one retail segment.
What are the nature and scope of responsibilities the candidate should have handled?
(Indicate which criteria are mandatory)
• Experience converting visual designs to HTML with an acute eye for detail and design fidelity
• Strong understanding of GUI architecture, site navigation and web design principles, and the ability to create and
maintain web pages quickly and efficiently
• Extensive web programming experience including web security, cross browser compatibility, and performance tuning
• Development experience in the area of: Responsive design/development and mobile device applications and
optimized Web sites
• Hands on design & development skills in HTML/XHTML, HTML5, CSS2, CSS3
• Knowledge of W3C standards, Web accessibility
• Hands on experience with Object oriented JavaScript and Design Patterns
• Extensive experience in at least one of the modern frameworks like jQuery / jQueryUI / Angular JS / ExtJS / Ember JS /
Backbone JS / React / TypeScript
Knowledge & Skills (Indicate which criteria are mandatory)
• Strong knowledge of one or more of the following mobile libraries / toolkits - jQuery Mobile, Sencha Touch,
PhoneGap, Bootstrap etc.
• Hands on experience in Oojs(Object oriented javascripts)
• Web Services integration using JSON/XML, REST
• Basic understanding of OOPs concepts
• Social networking: the use of popular Social APIs are a plus
• Exposure to Internet specific issues : e-mail deliverability, SEO, cookies, web sniffers, Firebug, search algorithms
• Familiarity with source control systems
• Well defined knowledge of eCommerce business processes, practices, and applications
• Familiarity and proficiency with current and emerging Digital Commerce platforms and technologies, including Java,
Desired Candidate profile
● Architect and build scalable front-end web solutions using JavaScript, React, HTML, CSS and other fundamental web technologies.
● Build reusable code and libraries using iterative development practices for future use
● Ensuring high performance on mobile and desktop.
● Implement monitoring, metric dashboards, runbooks, logging, escalations, and alerts.
● Drive code and design reviews of components / systems / products in scope and drive the architectural governance for them.
● Implement best practices and constantly learn new ways of keeping code bases up to date
Roles and Responsibilities:
● A solid grounding in Computer Science fundamentals (based on a Bachelor's or Master's in Computer Science or related field) from reputed institutes
● 4+ years of development experience in modern web technologies (HTML/CSS, JavaScript), frameworks (React, Backbone.js, AngularJS, , etc)
● Ability to build a feature from scratch & drive it to completion
● Prior hands-on experience in building responsive web interfaces at scale for consumers in a product engineering setup
● Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
● Excellent problem solving, debugging and optimization skills
● Strong knowledge of browser behavior, performance, compatibility and cross-browser issues
● Good understanding of REST API
● Familiar with front-end build tools, such as Webpack, Grunt and Gulp.js
● Proficient understanding of code versioning tools, such as Git
● Open source contribution is a plus.

What we are looking for?
A React JS Developer to manage a project for one of our biggest clients in the banking domain. The Individual should be passionate about technology, and experienced in developing and managing cutting-edge technology applications.
Technical Skills:
- 4 - 8 years experience in various software development/maintenance roles and proven experience working on React projects under an Agile /Scrum methodology and extensively used
React JS (Must Have)
C#, .Net Core (Good to have)
Web API
JQuery
HTML5
Version control systems like GIT.
- Experience in doing peer reviews and code reviews.
- Unit Testing Frameworks like Jest and karma
- Exposure to Source control like TFS, GIT
- Understanding of Agile methodologies
- Experience with Real Estate IT systems would be an advantage.
- Understanding of Enterprise Frameworks, Release procedures, understanding of development environments.
- Demonstrated ability in communicating with business users and assessing their needs.
- Demonstrated ability in providing solutions and working through the full development life cycle.
- Experience in progress reporting to management.
- Time Management Skills.
- Analytical and problem-solving skills.
- Excellent troubleshooting and communication skills.
- Have the ability to provide constructive criticism in an inoffensive manner and be willing to help the team achieve the sprint goal.
- Other duties as required.
- Participate in requirements analysis
- Write clean, scalable code using React
- Test and deploy applications and systems
- Refactor and debug code.
- Develop documentation throughout the software development life cycle (SDLC).
- Expert in applications and provide technical support.
- Work closely with Solution Architect in designing applications.
- Write unit tests/functional tests/integration tests as per the definition of done for the Scrum team.
- Write and verifies code that adheres to the acceptance criteria
- Development according to best practices as per industry standards.
- Post Implementation Support and production support.
- Work closely with Architects and Scrum Masters to ensure the team attains continuous improvement
- Have the ability to provide constructive criticism in an inoffensive manner and be willing to help the team achieve the sprint goal.
- Ability to meet with clients as and when needed to discuss technical issues
Behavioral Skills:
- Resolve technical issues of projects and Explore alternate designs
- Participates as a team member and fosters teamwork through inter-group coordination within the modules of the project.
- Effectively collaborates and communicates with the stakeholders and ensures client satisfaction
- Train and coach members of project groups to ensure effective knowledge management activity.
Certification:
- Any relevant certification would be added advantage

Responsibilities:
- Write effective, scalable code
- Develop Connectors tool GUI for various source and target systems/platform/products
- Test, debug, build and deploy UI components in the existing product
- Improve functionality of existing SDK/Frameworks
- JavaScript
- ReactJS
- Redux-Saga
- ES6 (or TypeScript) syntax
- Good problem-solving
- Good debugging
Good to Have:
- TypeScript experience
- Material UI experience
- JEST knowledge
- Git and Github/Gitlab/Bitbucket experience


Experience : 4 to 7 Years
TECHNICAL SKILLSET
- You have strong experience with semantic HTML5, CSS3, and a CSS preprocessor of your choice SASS or LESS, understanding of writing modular CSS (Must)
- You have strong knowledge of Object Oriented JavaScript (Must)
- You have strong experience with React.js(must) or any other frameworks like Ember, Backbone
- You have working experience with large scale front-end architectures
- You have good knowledge in using restful web services
- You have a strong focus on performance
- You have knowledge of CSS animations
- You have experience with automation tools like Web-pack, Grunt or Gulp
- You have knowledge of unit testing tools like Jasmine, Karma etc.
Job Role :
- As a Frontend Developer you will be responsible for extending and optimizing product user interfaces. You will work in a team of developers and designers to build cutting edge, graphical appealing user interfaces that provide a great user experience
- Develop web applications using various JavaScript frameworks
- Have attention to detail and identify potential performance weak spots
- Find and share frontend best-practices with team members and other developers
- You will be actively involved during the entire technology development lifecycle.
- Responsibilities will include all aspects from design, coding, testing, customer feedback cycle changes and support.
- Work with a team of amazing developers and designers involved in the design and development of global platforms, participate in Agile sprints
- Invent and prototype new features, build, test and ship them to customers as SaaS, cloud based or hosted product platforms
- You will be working on one of the fastest growing e-Commerce platforms in exciting application areas like core commerce, supply chain, logistics and fulfilment, merchant and offline to Online, mobile commerce, analytics, automation, DevOps and a lot more for the global markets positioned for Asia.
- Participate in a fun, open learning environment with great benefits and smart talented folks that represent among the best globally.
Qualification
- A Bachelor's degree in Computer Science or equivalent
Quinbay is an upstart digital platforms and products company with a core focus on disrupting traditional markets and business models with the strength of our innovation driven digital value. We harness the power of our open innovation culture, our unique talent selection approach, the skills and expertise of our people across various industries, domains and technologies and a unique blend of analytics driven strategies for creating future digital platforms.
OPPORTUNITIES : Pursue opportunities in and learning/growth interests in Mobile, product development, product management, Analytics, Machine learning, UI/UX design, DevOps, Automation, Drones, bots and Java / open source development frameworks and methodologies - on a variety of domains like eCommerce, Logistics and fulfilment, Mcommerce and a whole lot others.
Opportunities to be part of fastest growing eCommerce platforms in exciting application areas like core commerce, supply chain, logistics and fulfilment, merchant, mobile commerce, analytics, automation and a lot more for the global markets positioned for Asia.



