Frontend Developer (React.js / Next.js)

Konnector.ai (Agra, MP, India) Follow 1 day ago

Location: Remote
Experience: 2–5+ Years

We are looking for a Frontend Developer with strong experience in building modern, scalable web applications using React.js and Next.js . The ideal candidate will be responsible for developing responsive user interfaces, integrating backend APIs, and collaborating closely with product, design, and engineering teams to deliver high-quality user experiences.

This role is ideal for someone who enjoys creating performant, intuitive applications and wants to work on products used by real customers in a fast-paced environment.

Key Responsibilities

Develop and maintain responsive web applications using React.js, Next.js, and JavaScript (ES6+).
Build reusable, scalable, and maintainable frontend components and architectures.
Implement state management solutions using Redux and other modern frontend patterns.
Create pixel-perfect, responsive interfaces using HTML5, CSS3, Material-UI (MUI), Bootstrap, and related UI frameworks.
Integrate and consume RESTful APIs, working closely with backend teams to ensure seamless data flow.
Optimize applications for maximum speed, scalability, browser compatibility, and performance.
Collaborate with Product, Design, and Backend teams to translate business requirements into user-friendly interfaces.
Participate in code reviews and contribute to maintaining high engineering standards and best practices.
Troubleshoot, debug, and resolve frontend issues across devices and browsers.
Contribute to technical discussions, architecture decisions, and frontend roadmap planning.

Required Skills & Qualifications

Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
2–5+ years of experience in frontend development.
Strong proficiency in React.js, Next.js, and JavaScript (ES6+).
Experience with Redux or similar state management libraries.
Solid understanding of HTML5, CSS3, responsive design principles, and cross-browser compatibility.
Hands-on experience with Material-UI (MUI), Bootstrap, Reactstrap, or similar UI frameworks.
Experience integrating RESTful APIs and handling asynchronous data flows.
Familiarity with Git and modern frontend development workflows.
Strong problem-solving skills and attention to detail.
Excellent communication and collaboration abilities.

Good to Have

Experience with AngularJS (v1/v4).
Experience working with Ruby on Rails APIs.
Exposure to Laravel and MySQL-based systems.
Experience with Ionic Framework or mobile-responsive application development.
Understanding of Agile/Scrum development methodologies.
Prior experience mentoring junior developers or participating in code review processes.
What We're Looking For
Strong ownership and accountability for deliverables.
Ability to work independently while collaborating effectively with cross-functional teams.
Passion for building exceptional user experiences.
Eagerness to learn, adapt, and contribute in a fast-growing environment.
A quality-first mindset with focus on performance, scalability, and maintainability.