React.js Developer

📍 Position : Lead Angular Developer

📅 Experience : 7 to 12 years

🧑‍💼 Open Positions : 2

📍 Work Location : Bangalore, Pune, Chennai

🏢 Work Mode : Hybrid – 3 days/week in-office

📅 Notice Period : Immediate to 15 days preferred

🔧 Key Responsibilities :

• Lead the design, development, and optimization of responsive and scalable web applications.
• Collaborate closely with UI/UX designers to translate wireframes into high-quality code.
• Drive component-based architecture using modern Angular frameworks.
• Develop reusable, testable, and efficient frontend components using Angular (v2+), JavaScript/ES6, and HTML5/CSS3.
• Ensure seamless integration with APIs, services, and backend systems.
• Conduct thorough unit testing and support integration testing using tools like Jasmine, Karma, Cypress, or similar.
• Promote coding best practices, maintain code quality, and align with SOLID principles and modern design patterns.
• Participate in pair programming, Agile, and Extreme Programming (XP) practices.

🛠️ Must-Have Technical Skills :

• Expertise in Angular (latest versions) and core JavaScript/ES6
• Working knowledge of ReactJS (preferred)
• Strong understanding of HTML5, CSS3, and responsive design techniques
• Familiarity with design tools : Figma, Adobe XD, InVision, Sketch
• Performance optimization for web apps and knowledge of deployment to various web servers
• Testing frameworks : Jasmine, Karma, Cypress, or similar

🎯 Ideal Candidate Profile :

• Currently working as an Individual Contributor in a product-based company
• Proven expertise in leading frontend modules or small teams
• Ability to build user interfaces that are beautiful, functional, and intuitive
• Passionate about clean code and frontend craftsmanship
• Strong communicator and a natural collaborator

🧪 Interview Process :

1. Round 1 : Technical pairing assessment
2. Round 2 : Technical round with panel
3. Round 3 : HR discussion

Position Title : Frontend / Chrome Extension Developer (React + TypeScript)

Experience : 3+ years

Location : Remote

Job Role Summary :

Build and ship production-ready Chrome extensions that inject UI into existing web apps. Own content scripts, DOM integration, performance, and accessibility (WCAG 2.1 AA).

Mandatory Skills :

React, TypeScript, Chrome Extensions (MV3), Content Scripts, DOM Injection, MutationObserver, TailwindCSS/CSS Modules, Accessibility (WCAG 2.1 AA).

Key Responsibilities :

• Develop Chrome extensions using React + TypeScript.
• Inject and manage UI components within third-party web app DOMs.
• Write and maintain content scripts; handle dynamic pages via MutationObserver.
• Implement clean, responsive styling with TailwindCSS or CSS Modules.
• Ensure accessibility (WCAG 2.1 AA), keyboard navigation, and ARIA semantics.
• Integrate with APIs, manage extension permissions, storage, and messaging.
• Optimize performance, handle edge cases across sites, and write basic tests.

Required Skills :

• Strong React + TypeScript in production.
• Chrome Extension architecture: manifest v3, content/background scripts, messaging, permissions.
• DOM manipulation and safe UI injection strategies.
• MutationObserver, event delegation, handling SPA route changes.
• TailwindCSS or CSS Modules; solid CSS fundamentals.
• Accessibility (WCAG 2.1 AA) and cross-browser compatibility (Chromium/Firefox optional).
• Familiarity with build tooling (Vite/Webpack), linting, and Git.

Nice-to-Have :

• Experience with service workers, storage (sync/local), and i18n.
• Testing with Jest/RTL/Playwright.
• Security basics for extensions (CSP, sandboxing).

Introduction to the company

Inncircles Technologies is a problem-solving company. With powerful data management capabilities and AI-driven algorithms, we have developed a construction management platform named Inncircles Arena, a one-stop solution for managing any construction project.

Inncircles Arena can help construction industry owners, builders, general contractors, and specialist contractors to improve construction management operations efficiency and project management. The application runs on a cloud-based platform and offers a complete range of tools to gather field data through a user-friendly interface and mobile applications.

Due to the software's modern, user-friendly design, users can access project information from any location through mobile and web applications. Collaboration tools are integrated into each feature to facilitate effective coordination and ensure all teams are on the same page.

With highly configurable features, products, solutions, and services, we aim to make digital transformation easier and more simplified for construction companies.

Why should you join our team?

●    100% growth with diverse experience working with international clients

●    Exposure across media & digital channels

●    Dynamic learning curve across Global Landscape

●    A part of a young team, ready to experiment together

Who you are:

A tech enthusiast with a knack for front-end developer. You’re eager to dive into code and bring ideas to life. You think in Angular components with a passion for crafting intuitive user interfaces. You thrive in a fast-paced startup environment and have a passion for building things from scratch, continuously optimising for performance, and ensuring scalability. Skilled in building responsive and engaging web and mobile applications and thrive on solving complex problems and delivering pixel-perfect experiences.

What You’ll Do:

●    Front-End Development: Write clean, efficient, and maintainable code.

●    Responsive Design: Create web experiences that adapt to any screen size.

●    User Experience: Design user interfaces that are both beautiful and functional.

●    Performance Optimization: Ensure lightning-fast application performance keeping SEO as-out most priority.

●    End-to-End Development: Own features from brainstorming to deployment—handling everything on front-end performance.

●    Optimise and Scale: Ensure that our platform is high-performing, scalable, and future-proof. You’ll be part of laying the groundwork for big, exciting growth.

●    Collaborate & Conquer: Work closely with our design, product, and automation features into our platform, pushing the boundaries of what tech can do in construction.

●    Agile Development: Collaborate with cross-functional teams to deliver high-quality products.

Tech Stack:

●    Frontend: Angular for web, React / NextJs  will be an add on.

●    Backend: Node.js, Express/Fastify (Optional)

●    Database: MongoDB

What You Bring:

●    Angular wizardry—you know your way around components, services, and everything in between.

●    User Interface Design: Experience in creating intuitive and visually appealing user interfaces.

●    Responsive Design: Ability to build responsive websites that adapt to different screen sizes.

●    Testing and Debugging: Strong problem-solving and debugging skills.

●    Agile Methodology: Understanding of agile development principles and practices.

●    Code Quality Focus—whether it's writing tests or reviewing pull requests, you're all about clean, maintainable code.

●    Experience with Git, CI/CD, and working in an agile, fast-paced team.

Bonus Points For:

●    Experience in Backend or a curiosity about machine learning’s potential in web and mobile apps.

●    Familiarity with MongoDb and modern Database.

●    Familiarity with React/NextJs

Why Work With Us:

●    Impact: Be part of a mission-driven startup solving real-world problems in a trillion-dollar industry.

●    Innovation: Collaborate with a forward-thinking team to build AI-powered, scalable tools from the ground up.

●    Growth: We’re a fast-growing startup, so your career can skyrocket here. Bring your ideas, and we’ll give you the space to make them happen.

●    Culture: A collaborative, tech-driven, and fun work environment that values creativity, ownership, and growth.

Our Philosophy:

●    Team > Individual.

○    1 + 1 = 3

●    Velocity (speed+direction) is of the essence.

○    Luck doesn’t favor the bold. But swift.

●    Learn fast. Fail fast.

○    We are happy to experiment as long as we learn from each other.

●    Ch (calm) aos.

○    Become the calm within the chaos.

●    No ceiling. No speed limit.

○    Performance trumps age, grade, and, in some cases, experience.

●    Achieve diligence

○    Cross-check and be persistent in everything you do, read, and believe

●    Build owner mindset

○    Act as owner and work with urgency to make a business impact

●    Lead with empathy

○    Little emotional intelligence goes a long

Behaviors we will track:

Behaviors will account for 40% of performance, while goals contribute to 60%

ALL FOR ONE

We get to the goal together - inspiring, sharing, and creating as a team. We solve problems for all rather than serving our immediate team, group, or function. 

●    Builds strong relationships with peers and cross-functionally to enable higher performance

●    Motivates and can influence others, including those over whom you have no direct authority

●    Builds highly effective cross-functional team

AGILE & ACCOUNTABLE

We move swiftly with diligence taking accountability for our work. We seek to streamline and eliminate unnecessary obstacles. We act quickly, not allowing the pace to be captive of perfection. Every delay has a remarkable impact deferred for our customers.

●    Raises the bar and is never satisfied with the status quo

●    Seeks to simplify and achieve velocity in all tasks

●    Steps up and takes leadership to own toughest challenges.

●    Delivers the highest quality work in the least time

DECIDE SMART & SURE

We make tough decisions when necessary to ensure our focus on priorities and outcomes. Attuned to opportunity, we make intelligent decisions, adapting to create the best outcomes. We deal comfortably with ambiguity, uncertainty, and risk. 

●    Deals comfortable with ambiguity, uncertainty & risk

●    Makes high-quality decisions in less-than-perfect info

●    Delivers business results while positioning us for success in the future

EXPERIMENT & SCALE

Undaunted by failure, we accept what doesn’t work, learn from it, and get on to what does. We collaborate while asking “why” to achieve more than we thought was possible. We build robust processes from the learnings of our small-scale experiments and scale when needed. 

●    Learns fast, grasps the essence, and can change course quickly where indicated

●    Questions relentlessly with endless curiosity

●    Builds basic functionalities first, pressure testing and learning from them before scaling 

Job Role - React UI Lead 

Experience Required - 8+ Years 

Location - Indore/Pune 

Hybrid Work Model (Wed and Thurs WFO)

Work Timings - 12.30 to 9.30 PM 

As a React UI Lead at Infobeans, you will play a pivotal role in driving our digital transformation journey. You will work with a team of talented front-end developers to deliver robust and intuitive user interfaces that enhance our clients' digital banking experience. Your expertise in React.js and front-end development will be crucial in shaping our applications' architecture, ensuring scalability, performance, and maintainability.

Responsibilities:

• Lead a team of front-end developers in designing and implementing user interfaces using React.js.
• Collaborate closely with product managers, UX designers, and backend engineers to deliver high-quality, scalable applications.
• Architect efficient and reusable front-end systems that drive complex web applications.
• Mentor and coach team members, fostering a culture of continuous learning and technical excellence.
• Conduct code reviews and ensure adherence to coding best practices and standards.
• Stay updated on emerging technologies and industry trends to drive innovation in digital banking solutions.

Requirements:

• Proven experience 7+ years as a React.js developer with expertise in building large-scale applications.
• Prior GRC/Banking experience highly desired
• Solid understanding of web development fundamentals including HTML5, CSS3, and JavaScript.
• Experience with state management libraries (e.g., Redux, MobX) and modern front-end build pipelines and tools.
• Knowledge of RESTful APIs and asynchronous request handling.
• Bachelor’s degree in Computer Science or a related field.

Mandatory:

• 4-7 Experience in React JS,  (ReactJS 2.5yrs compulsory)
• Optional:

Knowledge in UX/UI design, Azure DevOps, Test Driven - and Domain Driven Development

• Developing of complex IT systems with various system integrations and configurations
• Data security/GDPR

Hands-on experience in React.js  and Good understanding of core concepts

Hands-on experience in state management libraries like Redux.

Hands-on experience in HTML5 & CSS3 and JavaScript.

Experience integrating with Restful web services

Proficient with ES6/7/8 syntax and concepts

Proficient knowledge of cross-browser compatibility issues

Knowledge of modern authorization mechanisms, such as JSON Web Token

Experience with common front-end development tools such as Babel, Web pack, NPM.

1.       Strong knowledge in Front end scripting like EJS, JavaScript, Jquery

2.       Proficiency with fundamental front-end languages such as HTML, CSS.

3.       Familiarity with JavaScript frameworks such as Angular JS, React, and Amber.

4.       Proficiency with server-side languages such as Python / Ruby / Java / PHP/ .Net

5.       Good Understand with database technology such as MySQL, Oracle, and MongoDB.

Headquarters : Gurgaon, Haryana

Year founded : 2015

Work Location : Gurugram

Job Description –

Job Role - Software Developer Frontend

Key Capabilities

• 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
• Knowledge of isomorphic React is a plus  

If you think you are one of them then please reply with your interest and we will take your candidature ahead for the next level of evaluation. Below information would be appreciated more:

Current CTC:

Expected CTC:

Notice Period:

Update Resume: please attach

Looking forward to taking you to the next level of technology.