Frontend Developer

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).

We are looking for a ReactNative Software Engineer to join our engineering teams at our office in Hyderabad.

Experience?

• 6months - 1 year of experience working on Reactjs. Experience building a Product, preferably SAAS.

Technical Skillset?

• Good knowledge of JavaScript. Experience in TypeScript is preferred but not mandatory; we prefer to develop all JS in TypeScript.
• Hands-on experience in ReactNative Framework.
• Good knowledge of state management patterns and libraries such as Redux, Context API, React Hooks, and other modern state management solutions.
• Must have extensive experience working on javascript, HTML, and CSS.
• Knowledge of backend technologies is a plus.
• Understanding of offline handling capabilities using SQLite or similar DBs.
• Experience designing and maintaining mobile CI/CD pipelines using Fastlane, and industry best practices.
• Experience implementing and maintaining logging and crash reporting solutions using BugSnag, Firebase Crashlytics, and Sentry.
• Experience with user analytics frameworks like MixPanel or WebEngage.

Functional Skillset?

• Comfortable “working virtually” with teammates and customers worldwide - we do a lot of Slack, Zoom, and Google Meet.
• Good proficiency in the English language.
• An inclination to get things done based on clear/aggressive goals setting and improving on productivity metrics.

* Bachelor's degree in computer science or related fields preferred.

* 8+ years of experience developing core Java applications across enterprise, SME, or start-up

environments.

* Proven experience with distributed systems and event-driven architectures.

* Expertise in Spring Boot, Spring Framework, and RESTful API development.

* Experience in designing, building, and monitoring microservices.

* Solid background in persistence technologies including JPA, Hibernate, MS-SQL, and

PostgreSQL.

* Proficient in Java 11+, including features like Streams, Lambdas, and Functional

Programming.

* Experience with CI/CD pipelines using tools such as Jenkins, GitLab CI, GitHub Actions, or

AWS DevOps.

* Familiarity with major cloud platforms: AWS, Azure, or GCP (AWS preferred).

* Front-end development experience using React or Angular with good understanding of

leveraging best practices around HTML, CSS3/Tailwind, Responsive designs.

* Comfortable in Agile environments with iterative development and regular demos.

* Experience with container orchestration using Managed Kubernetes (EKS, AKS, or GKE).

* Working knowledge of Domain-Driven Design (DDD) and Backend-for-Frontend (BFF) concepts.

* Hands-on experience integrating applications with cloud services.

* Familiarity with event-driven technologies (e.g., Kafka, MQ, Event Buses).

* Hospitality services domain experience is a plus.

* Strong problem-solving skills, with the ability to work independently and in a team.

* Proficiency in Agile methodologies and software development best practices.

* • Skilled in code and query optimization.

* Experience with version control systems, particularly git

Responsibilities Include:

• Translation of the UI/UX design wireframes to actual code that will produce visual elements of custom analytics products and wide web applications
• Will work with the R&D and Analytics team to bridge the gap between graphical design and technical implementation
• Take an active role on both sides and defining how the application looks as well as how it works

Ideal Candidate

• Experience with JavaScript, TypeScript, HTML, and CSS
• Experience developing new user-facing features
• Strong working knowledge of front-end frameworks (Angular 2+ versions)
•  
• Experience building reusable code and libraries for future use
• Ensuring the technical feasibility of UI/UX designs
• Optimize application for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end
• Collaborate with other team members and stakeholders

Desired Skills:

• Experience leveraging data analysis to construct strategic narrative
• Excellent problem-solving/analytical skills and ability to break down large complex concepts
• Knowledgeable in web standards and responsive design
• Strong UI/UX and design experience with the ability to simplify complex scenarios to the average user without losing functionality
• Knowledgeable in web standards and responsive design
• Familiarity with Agile project management principles
• Confidence to drive assignments to completion

• Design and build advanced applications for the Android and iplatforms form on.
• ReactNative
• Collaborate with engineering and cross-functional teams to define, design, and ship
• new features
• Work with outside data sources and APIs
•  Unit-test code for robustness, including edge cases, usability, and general reliability.
• •Work on bug fixing and improving application performance
•  Continuously discover, evaluate, and implement new technologies to maximize
• development efficiency.

• Knowledge of developing trends and emerging standards in mobile apps and
• mobile payments
•  Excellent technical knowledge of React Native
•  Pro with Android and iOS UI design principles, patterns, and best practices
•  Good understanding of RESTful APIs and how to connect Android applications to
• back-end services
•  You care about quality and you know what it means to ship high-quality code
•  Contribute to the design, architecture, and development of apps that are elegant,
• efficient, secure, highly available, and maintainable
• Highly motivated and maintain a positive, “can-do” attitude in an uncertain
• environment
• Follow and help cultivate consistent development best practices.

• Health Memberships 
• Sports Subscriptions 
• Entertainment Subscriptions 
• Key Conferences and Event Passes
• Learning Stipend 
• Team Lunches and Parties 
• Travel Reimbursements 
• ESOPs