Front End Developer

Frontend Engineer (Angular) Mid Level

About Onsite

Onsite is a fast-growing Ai powered Construction Tech startup, transforming the construction industry through digitization. Our mobile-first platform helps contractors, project managers, and supervisors manage project expenses, procurement, and collaboration efficiently. Today, Onsite serves thousands of users across India.

Role Overview

We are looking for a Frontend Engineer who can transform product requirements into scalable and maintainable user experiences. Beyond implementing screens, you will be responsible for designing reusable UI patterns, maintaining consistency across the application, improving performance, and collaborating with product and engineering teams to deliver features that create measurable customer value.

The ideal candidate understands that frontend development is not only about writing code, but also about building systems that remain easy to extend, test, and maintain as the product grows.

Responsibilities

• Participate in product discussions and challenge requirements when better user experiences can be achieved.
• Understand customer workflows and translate business problems into intuitive user interfaces.
• Take ownership of features from design discussions through production deployment.
• Design reusable and maintainable UI components that can be shared across multiple modules.
• Establish and follow frontend engineering standards and best practices.
• Contribute to a scalable frontend architecture that supports rapid product development.
• Build high-quality features using Angular and TypeScript.
• Integrate frontend applications with backend services and REST APIs.
• Identify and resolve performance bottlenecks.
• Ensure responsive and accessible user experiences across devices.
• Work closely with designers, backend engineers, QA engineers, and product managers.
• Participate in code reviews and provide constructive technical feedback.

Required Skills

• 2–5 years of frontend development experience.
• Strong proficiency in Angular (v17+ preferred).
• Strong knowledge of TypeScript, JavaScript, HTML5, and CSS3.
• Experience integrating and consuming REST APIs.
• Good understanding of Angular Signals and state management concepts.
• Experience building responsive and adaptive user interfaces.
• Knowledge of web performance optimization techniques.
• Familiarity with Git and modern development workflows.
• Strong problem-solving and debugging skills.
• Good communication and collaboration skills.

Good to Have

• Experience with Angular Material.
• Understanding of Progressive Web Apps (PWA).
• Experience with unit testing and frontend testing frameworks.
• Familiarity with CI/CD pipelines.
• Experience working in SaaS or product-based companies.

What We Offer

• Opportunity to build products used by thousands of customers.
• Direct impact on product direction and customer experience.
• Collaborative engineering culture with ownership and autonomy.
• Remote / Hybrid work flexibility.
• Fast-paced startup environment with significant learning opportunities.