Algoshack – Software Engineer (JavaScript / React.js Developer)

Job Description

Algoshack is looking for a talented and enthusiastic Software Engineer specializing in JavaScript and React.js development to join its growing technology team in Bangalore. This opportunity is ideal for fresh graduates and early-career developers who are passionate about creating modern web applications and browser-based solutions. As a Junior JavaScript / React.js Developer, you will work on innovative projects involving interactive web platforms, responsive user interfaces, and Chrome Extensions that enhance user productivity and engagement. The role offers a strong learning environment where developers can sharpen their frontend development skills while contributing to real-world products used by customers and businesses.

In this role, you will collaborate closely with designers, product teams, and backend developers to build high-performance applications using React.js and modern JavaScript frameworks. You will be responsible for developing reusable components, implementing responsive user interfaces, and ensuring optimal application performance across browsers and devices. Working with technologies such as ES6+, React.js, HTML5, CSS3, and Chrome Extension APIs, you will gain hands-on experience with modern frontend development practices. This position provides an excellent opportunity to learn industry-standard coding methodologies, version control systems, and software development workflows while working in a collaborative environment.

As a Software Engineer at Algoshack, you will also participate in code reviews, debugging activities, and performance optimization initiatives to ensure the delivery of high-quality software solutions. The company values innovation, creativity, and continuous learning, making it an ideal workplace for developers who want to build expertise in web technologies and frontend engineering. Exposure to state management tools, API integrations, browser developer tools, and modern build systems further enhances the career growth opportunities available through this role. Candidates seeking a strong foundation in React.js development and modern web engineering will find this position highly rewarding.

Roles & Responsibilities

• Develop and maintain interactive web applications using React.js while ensuring high performance, scalability, and responsiveness across multiple devices and browsers.

• Create reusable frontend components and user interface modules that improve development efficiency and maintain consistency throughout applications.

• Design, develop, and enhance Chrome Extensions using modern JavaScript frameworks and browser extension technologies.

• Collaborate with UI/UX designers to transform wireframes and design concepts into fully functional and visually appealing user interfaces.

• Write clean, maintainable, and efficient JavaScript code following coding standards, best practices, and software development guidelines.

• Integrate frontend applications with REST APIs and backend services to deliver seamless user experiences and efficient data flow.

• Troubleshoot application issues, identify bugs, and implement fixes to ensure smooth functionality and an optimal user experience.

• Optimize web applications and browser extensions for performance, speed, accessibility, and scalability across various platforms.

• Participate actively in code reviews, technical discussions, and sprint planning activities to improve code quality and team collaboration.

• Utilize Git and version control workflows to manage source code, collaborate with team members, and track development progress.

• Test applications across different browsers and environments to ensure compatibility, reliability, and consistent performance.

• Stay updated with emerging frontend technologies, JavaScript frameworks, and browser capabilities to recommend innovative development approaches.

Requirements & Eligibility

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related technical field from a recognized institution.

• Possess 1–2 years of experience in JavaScript or React.js development, although freshers with strong project experience are encouraged to apply.

• Strong understanding of JavaScript fundamentals, including variables, functions, closures, event handling, and object-oriented programming concepts.

• Solid knowledge of modern ES6+ features such as promises, async/await, arrow functions, destructuring, modules, and higher-order functions.

• Hands-on experience with React.js, including component-based architecture, hooks, state management basics, and frontend application development.

• Familiarity with HTML5, CSS3, responsive web design principles, and cross-browser compatibility standards.

• Understanding of Document Object Model (DOM) manipulation, browser rendering behavior, and frontend performance optimization techniques.

• Basic knowledge of Chrome Extension APIs, extension architecture, and browser-based application development concepts.

• Experience using Git for source code management, collaboration, branching, version tracking, and deployment workflows.

• Knowledge of RESTful APIs and frontend-backend integration techniques for data-driven web applications.

• Familiarity with state management solutions such as Redux or Context API will be considered an added advantage.

• Understanding of modern development tools including Webpack, Vite, npm, debugging tools, and browser developer consoles is preferred.

Expected Salary

The expected salary for a Junior JavaScript / React.js Developer at Algoshack typically ranges between ₹4 LPA and ₹8 LPA, depending on the candidate's technical skills, project portfolio, internship experience, and performance during the interview process. Candidates with hands-on React.js projects, Chrome Extension development experience, and strong JavaScript fundamentals may receive compensation packages toward the higher end of the salary range, along with learning and career growth opportunities.

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