Cutshort logo
For Employers
Gunpowder Innovations logo
React js Developer

React js Developer at Gunpowder Innovations · Remote only · 3 - 5 years · ₹3.6L - ₹9L / yr · Raised funding · Remote only · Posted 22 Aug 2026

Gunpowder Innovations's logo

React js Developer

U Krishna Priya's profile picture
Posted by U Krishna Priya
3 - 5 yrs
₹3.6L - ₹9L / yr
Remote only
Skills
skill iconReact.js

Role Description


This is a full-time role for a React.js Developer who will be responsible for developing, maintaining, and optimizing responsive and scalable web applications. The successful candidate will work closely with UI/UX designers, backend developers, and product teams to convert designs and requirements into high-quality, production-ready applications. The role requires strong problem-solving skills, attention to detail, and the ability to take ownership of features from development through deployment.


Key Responsibilities

  • Develop responsive and scalable web applications using React.js.
  • Build reusable and maintainable frontend components.
  • Convert UI/UX designs and Figma prototypes into functional web interfaces.
  • Integrate frontend applications with REST APIs and backend services.
  • Manage application state using Redux, Context API, Zustand, or similar technologies.
  • Optimize applications for performance, responsiveness, and scalability.
  • Debug and resolve frontend issues across development and production environments.
  • Ensure cross-browser and cross-device compatibility.
  • Collaborate with UI/UX designers, backend developers, QA, and product teams.
  • Participate in code reviews and follow clean coding and development practices.
  • Write and maintain appropriate tests for frontend applications.
  • Stay updated with modern frontend technologies and best practices.
  • Take ownership of features from development and testing through deployment and maintenance.


Requirements

  • Strong proficiency in JavaScript (ES6+) and React.js.
  • Good understanding of React Hooks, component architecture, props, state, and Context API.
  • Strong knowledge of HTML5 and CSS3 and responsive web development.
  • Experience integrating REST APIs and working with JSON.
  • Experience with state management libraries such as Redux, Zustand, or similar.
  • Experience with Git and GitHub/GitLab.
  • Understanding of frontend performance optimization and browser debugging.
  • 3+ years of hands-on experience in frontend development with React.js.
  • Experience with TypeScript and Next.js is preferred.
  • Familiarity with UI libraries such as Tailwind CSS, Material UI, or similar is a plus.
  • Experience with frontend testing tools such as Jest, Vitest, or React Testing Library is a plus.
  • Good problem-solving and analytical skills.
  • Strong communication and collaboration skills.
  • Ability to work independently, prioritize tasks, and meet deadlines.
  • A proactive approach to learning and solving technical problems.

Candidates with strong practical experience, personal projects, GitHub contributions, or demonstrable frontend work may also be considered in place of extensive professional experience.

Read more
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos

About Gunpowder Innovations

Founded :
2023
Type :
Services
Size :
0-20
Stage :
Raised funding

About

Gunpowder Digital offers AI-driven financial advice, custom fintech solutions, and mobile app development for wealth management and startups in the UK
Read more

Company social profiles

instagramlinkedin

Similar jobs (10)

KJBN labs
at KJBN labs
2 candid answers
sakthi ganesh
Posted by sakthi ganesh
Bengaluru (Bangalore)
3 - 6 yrs
₹8L - ₹20L / yr
skill iconFlutter
ES6+
skill iconReact.js
CI/CD

Are you a UI whiz with a knack for crafting beautiful and intuitive interfaces? Do you love the

challenge of building cross-platform apps with cutting-edge technologies? If so, we want you on our

team!

About the Role:

We're seeking a talented and passionate Software Engineer with a deep understanding of

JavaScript, React, and Flutter to join our fast-growing team. You'll play a key role in designing,

developing, and implementing user interfaces for our web and mobile applications. You'll collaborate

closely with designers, product managers, and backend engineers to bring our vision to life and

create exceptional user experiences.

Responsibilities:

- Design and develop user interfaces (UI) using JavaScript, React, and Flutter

- Build reusable, maintainable, and performant UI components

- Implement responsive layouts that adapt seamlessly across different devices (web, mobile)

- Integrate UI components with backend APIs

- Write clean, well-documented, and testable code

- Collaborate with designers to translate design mockups into functional UIs

- Participate in code reviews and knowledge sharing

- Stay up-to-date on the latest UI development trends and technologies

Qualifications:

- 3+ years of experience as a software engineer with a focus on UI development

- Proficiency in JavaScript, including ES6+ features

- In-depth knowledge of React and experience building React applications

- Solid understanding of Flutter and experience building cross-platform mobile apps

- Experience with UI design principles (user experience, accessibility)

- Familiarity with CSS frameworks (e.g., Bootstrap, Material-UI) a plus

- Experience with state management libraries (e.g., Redux, MobX) a plus


- Experience with unit testing frameworks (e.g., Jest) a plus

- Excellent problem-solving and analytical skills

- Strong communication and collaboration skills

- Ability to work independently and as part of a team

Bonus Points:

- Experience with UI animation libraries (e.g., React Spring, Rive)

- Experience with continuous integration/delivery (CI/CD) pipelines

- Experience with accessibility best practices

- Experience with version control systems (e.g., Git)

Read more
Espressif Systems India Pvt Ltd
Anuja Pawar
Posted by Anuja Pawar
Pune
6 - 10 yrs
₹15L - ₹25L / yr
skill iconJavascript
skill iconReact.js
skill iconHTML/CSS
skill iconRedux/Flux

 

About Company: 

Espressif Systems (688018) is a public multinational, fabless semiconductor company established in 2008, with headquarters in Shanghai and offices in Greater China, India, and Europe. We have a passionate team of engineers and scientists from all over the world, focused on developing cutting-edge Wi-Fi and Bluetooth, low-power IoT solutions. We have created the popular ESP8266 and ESP32 series of chips, modules, and development boards. By leveraging wireless computing, we provide green, versatile, and cost-effective chipsets. We have always been committed to offering IoT solutions that are secure, robust, and power-efficient. By open-sourcing our technology, we aim to enable developers to use Espressif’s technology globally and build smart connected devices. In July 2019, Espressif made its Initial Public Offering on the Sci-Tech Innovation Board (STAR) of the Shanghai Stock Exchange (SSE). 

Espressif has a technology centre in Pune. The focus is on embedded software engineering and IoT solutions for our growing customers.

About Role: 

https://rainmaker.espressif.com/">ESP RainMaker provides a complete solution to makers to develop connected devices with ease. It also focuses on solving a major challenge about how the quality of connected devices can be improved. It constitutes device-side SDK, mobile apps and a cloud application. This role requires product engineering for the web UI for the RainMaker cloud.

Minimum Qualification: 

  • BE/B.Tech in Computer Science with 5 to 10 years of experience
  • Strong Computer Science Fundamentals
  • Excellent understanding of UX and design sensibilities
  • Design, develop, and test UI for web applications
  • Experience with one or more of these: React, Redux, Webpack, ES6, Async JS Communication, WebSockets
  • Strong debugging and troubleshooting skills

Desired Qualification:

  • Significant experience with JavaScript, React and Redux.
  • Experience in consumption of cloud services and REST interfaces (implementation experience would be added advantage)
  • Experience with CSS pre-processors like LESS or SASS
  • Expertise with cross-browser, cross-platform, and responsive design
  • Solid understanding of user interactions required for Single-Page Applications
  • Experience with modern browser technologies

 

Responsibilities: 

  • Designing and developing User Interface for web applications
  • Write code based in HTML, CSS, JavaScript and ReactJS
  • Accurately translate user and business needs into functional, secure and efficient frontend design and code
  • Experience and desire to take product/feature ownership from delivery and customer support perspective
  • Collaborate with backend and quality engineers to spec, write, test, and deploy code that integrates with data streams and API endpoints
  • Utilise responsive design techniques and ensure cross-browser compatibility
  • Perform code reviews and improve/ensure the quality of product

What to expect from our interview process

  • The first step is to email your resume or apply to the relevant open position, along with a sample of something you have worked on such as a public GitHub repo or side project etc.
  • Next, post shortlisting your profile recruiter will get in touch with you via a mechanism that works for you e.g. via email, phone. This will be a short chat to learn more about your background and interests, to share more about the job and Espressif, and to answer any initial questions you have.
  • Successful candidates will then be invited for 2 to 3 rounds of the technical interview as per the previous round feedback.
  • Finally, Successful candidates will have an interview with HR.

What you offer us

  • Ability to provide technical solutions, support that fosters collaboration and innovation.
  • Ability to balance a variety of technical needs and priorities according to Espressif’s growing needs.

What we offer

  • An open-minded, collaboration culture of enthusiastic technologist.
  • Competitive salary
  • 100% company paid medical/dental/vision/life coverage
  • Frequent training by experienced colleagues and chances to take international trips, attend exhibitions, technical meetups and seminars.
Read more
Rejolut
at Rejolut
1 video
2 recruiters
Kavinanthini Balan
Posted by Kavinanthini Balan
Sanpada, Navi Mumbai
1 - 7 yrs
₹2L - ₹8L / yr
skill iconReact.js
skill iconReact Native

The ideal candidate will have at least 2 years of experience in developing scalable and responsive web

applications, and will be able to work collaboratively with other developers and stakeholders to deliver

high-quality software products.


Responsibilities

● Develop and maintain responsive and scalable web applications using React and JavaScript

● Write clean, efficient, and maintainable code that adheres to coding standards and best practices

● Collaborate with other developers and stakeholders to design and implement software solutions

that meet business requirements

● Work with UX/UI designers to implement user interfaces that are intuitive and visually appealing

● Optimize web applications for maximum speed and scalability

● Participate in code reviews, testing, and debugging to ensure that the software meets quality

standards

● Stay up-to-date with the latest industry trends and technologies, and make recommendations to

the company on how to best incorporate them into its products and services

● Proficient in client & server-side JavaScript, HTML5, CSS3 and webpack

● Competent in building single page web applications using Node.js and React Js

● Redux for state management

● Universal rendering (Client-side rendering and Server-side rendering)

● Experience with cross-browser, cross-platform, and design constraints on the web

● Experience in developing automated unit and functional tests

● Experience in an agile development process

● Solid knowledge of algorithms and design patterns

● Have a passion for quality and writing clean, readable code that scales and performs well

● Good interpersonal communication skills

Desired Candidate Profile

● At least 2 years of experience in developing web applications using React/NextJS/VueJs and

JavaScript

Read more
Griffon Technology
at Griffon Technology
2 recruiters
Honey Jain
Posted by Honey Jain
Bengaluru (Bangalore)
6 - 9 yrs
₹12L - ₹25L / yr
skill iconReact.js
skill iconRedux/Flux
Windows Azure
skill iconBootstrap
User Interface (UI) Design
+4 more
• Build Frontend experience that drive simple and easy to use experiences.
• Partner with Senior Engineers to define the frontend technical approach.
• Develop, test, and maintain tools and solutions to facilitate quick and easy customer onboarding.
• Collaborate with Customer Success and Engineering teams to build best-in-market PaaS solutions.
• Work closely with Customer Success, Sales, and Engineering teams on customising enterprise
environments to meet customer requirements.
• Participate in scrum activities to plan, execute and release software.
• Creative and alternate solution recommendations with growth mindset.
Eligibility:
• Minimum 3 years of experience building frontend applications using ReactJS.
• Strong command over HTML and CSS is a must
• Comfortable with using tools like GitHub.
• Should have CI/CD knowledge using GitHub and Azure App Services.
• Should have considerable exposure to developing and deploying React solutions on Azure.
Good to have:
• UX designing experience with XD or Figma.
Model of employment:
• Hybrid
Location:
• Bangalore
Parameters: React JS, Figma, HTML+CSS, Bootstrap, Azure App Services,
Continuous Integration / Deployment, GitHub
Read more
Media.net
at Media.net
21 recruiters
Ranjana Singh
Posted by Ranjana Singh
Mumbai
4 - 10 yrs
₹12L - ₹30L / yr
skill iconHTML/CSS
skill iconReact.js
skill iconJavascript
AJAX
skill iconNodeJS (Node.js)
+3 more
We are looking for a passionate Front End Engineer to work with our product team. Responsibilities: - Develop new user-facing features - Build reusable code and libraries for future use - Take complete end to end responsibility of a feature/module - Optimize application for maximum speed and scalability - Collaborate with other team members and stakeholders Skills: - Solid Experience with ES6, React (1-2 yrs), Redux/Flux, CSS (Flexbox) - Experience with Node.js is a plus - Experience developing, consuming and enabling RESTful APIs - Experience in developing complex SPAs - Systematic problem solving approach, coupled with a strong sense of ownership and drive Do you live and breathe delivering great user experiences? Does even one pixel out of place violate your standards? Do you love showing great UI Designers new web interface animations, effects and capabilities that could be leveraged for even better user experiences? We are one of the biggest ad-tech companies in the world and we are innovating!
Read more
Pinelabs
Pinelabs
Agency job
via Passion HR by Pooja Wadode
Noida
7 - 12 yrs
₹15L - ₹15L / yr
skill iconReact.js
The expertise of functional programming using JavaScript
Expertise of UI framework - React/Redux, RXJS
Preferred experience with the new generation of Web Programming - using Micro Service, REST/JSON, Component UI models
Familiarity with code versioning tools such as Git, SVN
Knowledge of performance testing frameworks like JMeter, Mocha and Jest (Preferred)
Excellent troubleshooting skills
Knowledge of Database.
*Preferred candidates from product Companies*
Read more
Selekt.in
at Selekt.in
2 recruiters
chetna kedia
Posted by chetna kedia
Bhandup West, Mumbai
2 - 4 yrs
₹6L - ₹8L / yr
skill iconjQuery
skill iconReact.js
skill iconJavascript
skill iconHTML/CSS
skill iconAngularJS (1.x)
+1 more
Roles & Responsibilities :1. Candidate must have a strong understanding of UI, cross-browser compatibility, general web functions and standards.2. Experience in planning and delivering software platforms used across multiple products and organizational units.3. Deep expertise and hands on experience with Web Applications and programming languages such as HTML, CSS, JavaScript, JQuery and API's.4. Good IQ Skills5. Strong grasp of security principles and how they apply to E-Commerce applications6. Experience working in Angular JS, React JS is a plusRequired Experience and Qualifications :- 2 to 4 yrs of experience- Good communication skill- Good IQ- Any engineering degree. - UG/PG- Ready to work in a start up cultureBenefits :1. Opportunity to work in AI/ML2. Exposure to react js & angular js3. Opportunity to learn node js, pythonAbout Selekt.in (https://business.selekt.in):We are a Smart Tech Company providing Solutions in areas of Artificial Intelligence like Chatbots, Machine learning, Deep learning etc. The next wave of technology is already here and our objective is to innovate solutions that can either propel growth or save costs for our clients during these most challenging times. We have deep expertise in technology & customer experience and these are the pillars on which we build our solutions. We are an IIT-IIM start-up with offices in Singapore & India. We are expanding into USA and Middle East Markets. Our Clients are located in India, UAE, Singapore & USA.
Read more
indiagold
at indiagold
1 video
3 recruiters
Shashwat Srivastava
Posted by Shashwat Srivastava
NCR (Delhi | Gurgaon | Noida)
1 - 4 yrs
₹5L - ₹15L / yr
skill iconReact.js
skill iconRedux/Flux
skill iconJavascript
skill iconHTML/CSS
skill iconAngular (2+)
+2 more

Roles and Responsibilities

  • Design and implement components of our web application, and admin panel
  • Build a robust, lightweight, and high-performance client-side app
  • Translating designs and wireframes into high quality code
  • Write documentation and guides for web app & admin panel


Key Qualifications

  • Expertise in ReactJS/Redux
  • Working knowledge of TypeScript or Flow is a plus
  • PURE experience of 1.5 Years and more in Frontend Development
  • Expert-level knowledge of developing, shipping, and maintaining Javascript applications
  • Knowledge of general software design patterns
  • Deep understanding of Javascript
  • Up-to-date on the latest build tools, and libraries such as ES6, Webpack, Babel
  • Proficient in Javascript with strong object-oriented design skills
  • Able to work independently and drive results
Read more
One of the leading IT Company in Chennai
One of the leading IT Company in Chennai
Agency job
via Expert HR by Arulkumar Subramaniam
Chennai
3 - 8 yrs
₹5L - ₹10L / yr
skill iconReact.js
skill iconRedux/Flux
skill iconNodeJS (Node.js)
skill iconPostgreSQL
We are looking for a React.Js developer for Chennai location who can join at short notice.
Read more
Nova Semita
at Nova Semita
2 recruiters
Raj Kunkolienkar
Posted by Raj Kunkolienkar
Goa
2 - 4 yrs
₹6L - ₹8L / yr
skill iconJavascript
Communication Skills
skill iconReact.js
skill iconHTML/CSS
User Interface (UI) Design
🔎 Nova Semita runs a fellowship for ambitious and talented college students that seeks to solve for India’s graduate employability crisis. The fellowship runs online and is pursued by our fellows at their own time. We believe in learning through the best of online content and working collaboratively to build projects to cement our understanding. We are extremely student friendly and host a community of enthusiastic, hungry learners waiting for you to kick-start their journey in tech. We’ve run a successful pilot and are now looking to scale. This is a student-facing role on the technical facilitation team, reporting directly to the founders. As a facilitator for the front end track, you’ll be responsible for producing individuals who are ready to join product-oriented companies upon graduation. We expect you to ensure this via testing the understanding of students, solving doubts and helping students with their projects. You will be assisted by fellowship success executives who will help you track learnings and engage with students. 🙋🏽‍♀️ What are you going to do? ✅ Build, implement and iterate upon the Front End Track curriculum that produces industry-ready graduates. ✅ Collaborate with other instructors and fellowship success executives as needed. ✅ Accountable for competency building and doubt resolution rates. ✅ Oversee groups of fellows who undertake internal/external projects The responsibilities do NOT include delivery of live lectures. 💫 Requirements ✅ 2+ years of industry experience in building components/interfaces using modern stacks such as React.js/Vue.js ✅ CSS skills that are often mistaken to be magic. ✅ Familiarity with popular JavaScript tools, frameworks, and design principles, and enthusiasm for keeping pace with the ever-changing JavaScript ecosystem. ✅ Strong communication skills, with an inclination towards teaching and helping others out. ✅ Ability to work with a diverse group of individuals. 🚫 Your college pedigree doesn’t matter to us. 👍🏽 Good to have ❇️ Understanding of pedagogy and curriculum development. ❇️ Experience working with cloud infrastructure and deployment tools such as AWS / Firebase / Netlify. ❇️ Experience with build and testing tools. ❇️ Understanding of basic UI/UX principles. ❇️ Understanding of SQL/NoSQL Databases. ❇️ Prior experience working in a startup environment. 🏖 Perks 😏 We are based out of Goa and know the place inside out. Soon, you would too. 😃 High level of freedom and flexible timings. 🥊 Undoubtedly, the ability to act on problems with our education system. 👨🏽‍💻 We're a young team and we embrace the latest tech in town.
Read more
Why apply to jobs via Cutshort
people_solving_puzzle
Personalized job matches
Stop wasting time. Get matched with jobs that meet your skills, aspirations and preferences.
people_verifying_people
Verified hiring teams
See actual hiring teams, find common social connections or connect with them directly.
ai_chip
Move faster with AI
We use AI to get you faster responses, recommendations and unmatched user experience.
Did not find a job you were looking for?
icon
Search for relevant jobs from 10000+ companies such as Google, Amazon & Uber actively hiring on Cutshort.
companies logo
companies logo
companies logo
companies logo
companies logo
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos