Algoshack is hiring Software Engineers (Junior JavaScript / React.js Developers) in Bangalore for candidates who want to build modern web applications and browser-based products. This opportunity is ideal for fresh graduates and early-career developers with strong JavaScript fundamentals and an interest in frontend engineering.
The role focuses on developing responsive web interfaces, building Chrome Extensions, integrating APIs, and optimizing performance across browsers and devices. Candidates with hands-on project experience in JavaScript and React can find this role especially valuable for career growth.

About Algoshack
Algoshack is a technology-driven company focused on software development and modern digital solutions. The company works on building scalable applications, browser extensions, and user-centric software products using modern JavaScript frameworks and web technologies.
Algoshack provides engineers with opportunities to work in collaborative teams, solve real-world product challenges, and build production-grade software solutions.
Job Overview
| Particulars | Details |
|---|---|
| Position | Software Engineer |
| Role | Junior JavaScript / React.js Developer |
| Company | Algoshack |
| Location | Bangalore, India |
| Job Type | Full-Time |
| Experience | 0–1 Years |
Salary Estimate
| Experience Level | Estimated Annual Salary |
|---|---|
| Fresher (0 Years) | ₹4 LPA – ₹6 LPA |
| Junior Developer (1 Year) | ₹5 LPA – ₹8 LPA |
| Average Expected Package | ₹4.5 LPA – ₹7 LPA |
Salary Estimate: Algoshack has not officially disclosed salary for this position. Based on similar Junior React.js / JavaScript Developer roles in Bangalore startups and product companies, the expected compensation is approximately ₹4 LPA to ₹8 LPA, depending on skills, projects, interview performance, and prior experience.
Role Overview
As a Software Engineer at Algoshack, you will build user-facing features using React.js and JavaScript while working on modern browser-based applications and Chrome Extensions.
The role requires strong frontend fundamentals, debugging skills, and the ability to collaborate with designers and backend developers.
Key Responsibilities
Frontend Development
- Develop and maintain user-facing features using React.js.
- Build responsive and interactive UI components.
- Implement modern JavaScript-based web functionality.
- Ensure high-quality user experiences across devices.
Chrome Extension Development
- Build and enhance Chrome Extensions.
- Work with browser extension architecture.
- Integrate extension APIs and browser-specific features.
- Optimize extension performance and usability.
Code Quality & Optimization
- Write clean, reusable, and maintainable code.
- Improve application speed and scalability.
- Debug issues across browsers and environments.
- Participate in code reviews and engineering discussions.
Collaboration
- Work with designers to implement UI/UX improvements.
- Coordinate with backend developers for feature integration.
- Participate in sprint discussions and planning.
- Contribute ideas for improving product quality.
Help a friend land their next role. Share now!
Required Skills
Candidates should have strong knowledge of:
- JavaScript (Mandatory)
- React.js
- HTML5
- CSS3
- Responsive Design
- DOM Manipulation
- Browser Behavior
- Git Version Control
Core JavaScript Concepts Required
Candidates should understand:
- ES6+ Syntax
- Closures
- Promises
- Async/Await
- Event Loop
- Array Methods
- Functional Programming Basics
- Error Handling
Strong JavaScript fundamentals are especially important for this role.
Preferred Skills
Additional advantages include knowledge of:
- REST APIs
- API Integration
- Redux
- Context API
- Webpack
- Vite
- npm
- Browser Developer Tools
- Chrome Extension APIs
Bonus Skills
Having experience in the following can improve selection chances:
- Publishing Chrome Extensions
- Personal React Projects
- Open-source contributions
- Debugging complex frontend issues
- Performance optimization
Eligibility Criteria
Candidates are suitable if they:
- Have 0–1 year of experience in JavaScript or React.js development.
- Are freshers with strong project experience.
- Understand modern frontend development.
- Can build projects independently.
- Have strong problem-solving ability.
- Can work effectively in a team environment.
Freshers with strong GitHub projects are encouraged to apply.
Follow us on
LinkedIn for the latest updates
Follow us on
Threads for the latest updates
Subscribe ▶️ YouTube Channel for Latest Updates
Why Consider This Opportunity?
This role is especially attractive for frontend-focused freshers because it combines traditional web development with browser extension engineering.
Benefits include:
- Strong JavaScript exposure
- Hands-on React development
- Chrome Extension experience
- Real product development
- Career growth opportunities
- Startup-style fast learning environment
How to Apply
Interested candidates should prepare an updated resume highlighting JavaScript expertise, React projects, internships, GitHub repositories, and any Chrome Extension work. Personal projects demonstrating frontend architecture, API integration, and clean code practices can significantly improve selection chances. Apply by clicking the application button and ensure your portfolio clearly showcases practical development skills.
Disclaimer:
This information is collected from official/public sources for informational purposes only. Salary estimates are based on market research and may vary. We do not charge any fee for job updates and do not guarantee selection or recruitment. Candidates should verify details from the official source before applying.
Share the opportunity