Frontend Developer at RadicalStart Infolab Private Limted · Madurai · 1 - 3 years · ₹2L - ₹3L / yr · Bootstrapped · Posted 21 Oct 2023
- 1 - 5 years of Experience
- Strong Experience in HTML 5, CSS 3 and Bootstrap 3,4
- Material UI
- Responsive design in website and mobile
- Grid System
- React.js an added advantage
Ability to learn quickly and work in a fastest growing technology

About RadicalStart Infolab Private Limted
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About the team
SecurITe’s mission is to build an Agentic‑AI driven security platform that protects critical infrastructure from modern cyber threats. Our focus is on delivering highly performant, resilient, and intelligent network security systems that help defenders stay ahead of adversaries.
About the Role
We’re looking for an exceptional Front-End Developer to help lead the development of our next‑generation cybersecurity AI platform. This is a rare opportunity to shape how agentic AI transforms the future of cyber defense.
In this role, you will be instrumental in bringing our innovative Agentic graphical programming language to life. As a senior front-end developer, you will work closely with our systems architect to shape the technological direction of our project. Your responsibilities will include ensuring that our user interface is both functional and visually appealing, contributing to an exceptional user experience.
What You’ll Do
● Collaborate with the systems architect and development team to design and implement a robust front-end architecture.
● Develop, test, and maintain high-quality user interfaces using modern front-end technologies.
● Translate UI/UX design wireframes into code, producing visually appealing and user-friendly interfaces.
● Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
● Identify and troubleshoot front-end issues and implement effective solutions.
● Stay up-to-date with the latest industry trends and technologies to keep our product at the cutting edge.
● Own and drive project delivery end-to-end
● Guide and mentor other engineers to ensure high-quality code and best practices
Required Experience
● Proficiency in Languages HTML5, CSS3, and Angular 17+.
● Frameworks node.js, Flask, RESTful APIs, Strapi (CMS) ,Swagger/OpenAPI and related front-end technologies.
● Experience with front-end frameworks and libraries for Angular.
● Strong understanding of responsive design and mobile-first development.
● Knowledge of version control systems (e.g., Git).
● Excellent problem-solving and debugging skills.
● Strong communication and collaboration skills.
● Bachelor’s degree in Computer Science, Information Technology, or a related field.
● 15+ years of experience as a Front-end Developer, with a demonstrated track record in federal projects.
Nice to Have
● Advanced Skills: Experience with state management patterns (Redux, NgRx, Zustand) and building custom interactive components using SVG, Canvas, or libraries like GoJS, D3.js and React Flow.
● Experience working in cybersecurity products.
● Building enterprise UI/UX.
● Using AI for daily work.
● Early stage startup experience.
The Mindset
● Problem Solver: You thrive on complex, ambiguous challenges and engineer elegant solutions.
● Ownership‑Driven: You take initiative, move fast, and deliver outcomes without hand‑holding.
● Continuous Learner: You stay ahead of the curve in AI, ML, and emerging technologies.
● Startup DNA: You excel in fast‑moving environments where priorities evolve and impact is immediate.
Job Description – UI Developer
Location: Bangalore
Experience: 6+ Years
Technology: UI, Angular 15+, JavaScript, TypeScript, Microfrontend
Key Responsibilities:
- Develop and maintain responsive web applications using Angular 15+, JavaScript, and TypeScript.
- Design and implement scalable Microfrontend architecture for enterprise applications.
- Build reusable UI components and integrate REST APIs and backend services.
- Collaborate with UI/UX designers, backend developers, and other technical teams.
- Optimize application performance, code quality, and browser compatibility.
- Troubleshoot and resolve application issues and participate in code reviews.
- Follow Agile development practices and contribute to the complete software development lifecycle.
Required Skills:
- 6+ years of experience in UI/Web Application Development.
- Strong hands-on experience with Angular 15 or above.
- Strong knowledge of JavaScript and TypeScript.
- Experience working with Microfrontend architecture.
- Good understanding of HTML5, CSS3, responsive design, and REST APIs.
- Experience with Git and Agile/Scrum methodologies.
- Strong problem-solving and communication skills.
Location: Bangalore / Bengaluru
Experience: 6+ Years
Job Description:
https://drive.google.com/file/d/12Fcie5u0rhyHeE_xhsNTeGk3mlPId1Mb/view?usp=drive_link
Job Title: Senior React.js Developer (Immediate Joiner)
Location: Bangalore
Experience: 5+ Years
About the Role
We are looking for a skilled React Developer with 5+ years of experience to join our team immediately. The ideal candidate should have strong expertise in React.js along with a basic understanding of Angular. You will be responsible for developing user interface components and implementing them following well-known React workflows.
Key Responsibilities
- Develop and maintain responsive web applications using React.js
- Build reusable components and front-end libraries for future use
- Translate UI/UX designs into high-quality code
- Optimize applications for maximum performance across devices and browsers
- Collaborate with backend developers and cross-functional teams
- Participate in code reviews and ensure best practices are followed
- Assist in debugging and resolving technical issues
- Work on minor enhancements or support tasks in Angular-based modules (if required)
Required Skills & Qualifications
- 5+ years of hands-on experience in React.js development
- Strong proficiency in JavaScript, HTML5, CSS3
- Experience with state management libraries (Redux / Context API)
- Familiarity with RESTful APIs and integration
- Basic knowledge or exposure to Angular
- Understanding of responsive design and cross-browser compatibility
- Good problem-solving and communication skills
Preferred Skills
- Experience with TypeScript
- Knowledge of modern front-end build pipelines and tools (Webpack, Babel, etc.)
- Familiarity with version control systems like Git
Joining Requirement
- Immediate joiners or candidates with short notice period (0–15 days) preferred
About the job
We are looking for a motivated and enthusiastic Web Development Intern to join our team. As an intern, you will have the opportunity to work on exciting web projects and gain hands-on experience in front-end and back-end development. This internship is designed to provide you with a solid foundation in web development while contributing to real-world projects.
Eligibility
- Access to a PC or Laptop with a reliable internet connection.
- Good understanding of the English language.
- Any graduate with a desire to become a web developer. Freshers are welcome.
- Knowledge of HTML, CSS, and JavaScript is a plus but NOT mandatory.
Freshers are encouraged to apply. Comprehensive training will be provided, so no prior coding experience is necessary.
Responsibilities
- Creating new websites from scratch.
- Redesigning and rebuilding existing websites.
- Creating sitemaps and designing wireframes.
- Collaborating with teams and managing workspaces.
- Creating effective content to ensure user engagement.
- Working on Front-End development to create interactive User Interfaces (UI).
- Building easy navigation for a solid User Experience (UX).
- Working on Back-End development to ensure fast and error-free website performance.
Benefits
- Internship Certificate
- Letter of Recommendation
- Performance-Based Stipend
- Part-time work from home (2-3 hours per day)
- 5 days a week, fully flexible shift










