
Role & Responsibilities
4-7 years of Strong proficiency in Full stack Development of Web Applications and experience in shipping production applications.
Experience of using Typescript for development would be a mandate.
Frontend- next.js, react.js, vue.js and bit for svelte kit are highly preferred Backend- node.js, react.js, express.js
B.Tech in Computer Science Engineering from Tier 1 Colleges preferred
Experienced with Tailwind CSS
Experienced with TDD for component and end-to-end testing
Ableto set up CI/CD pipelines for testing and deployment (canary, staging) using Github actions according to project
Entrepreneurial mindset with strong decision-making skills
Ability to move quickly without breaking things too much (we are dreamers)
Ability to work under immense pressure which is balanced by a sense of responsibility and ownership
Comfortable working with a Git style workflow where every commit deploys to a staging environment and merged pull requests deploy to production

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🚀 Hiring: React.js
⭐ Experience: 2+ Years
📍 Location: Mumbai
⭐ Work Mode:- 5 Days Work From Office
⏱️ Notice Period: Immediate Joiners or 15 Days
(Only immediate joiners & candidates serving notice period)
We’re looking for a skilled React.js Developer to join our growing team! If you love building dynamic, user-friendly web applications and have strong expertise in React.js, JavaScript (ES6+), and modern front-end tools, this role is for you.
✅ Key Skills:
- Proficiency in React.js, JavaScript (ES6+), HTML5, CSS3
- Experience with Redux / Context API
- Strong knowledge of REST APIs & JSON
- Familiarity with Git & Agile development
- Bonus: TypeScript, Next.js, Testing (Jest/Enzyme), UI frameworks (Material-UI/Tailwind)
We are seeking a passionate and skilled React Engineer with over 1 year of experience to join our team. The ideal candidate will have hands-on experience building dynamic and responsive web applications using React.js. This role requires a strong understanding of front-end development principles and the ability to deliver high-quality, scalable solutions in a collaborative environment.
Key Responsibilities:
- Develop, maintain, and optimize web applications using React.js.
- Create reusable and modular components to ensure consistency and efficiency in development.
- Collaborate with designers and backend developers to implement user-friendly features.
- Debug and troubleshoot application issues to enhance performance and user experience.
- Integrate APIs and manage state effectively using tools like Redux, Context API, or React Query.
- Ensure responsive design and cross-browser compatibility for seamless user experiences.
- Write clean, well-documented, and maintainable code.
- Stay up-to-date with the latest React and front-end development trends.
Core Proficiency:
- Strong understanding of JavaScript (ES6+).
- Proficiency in React.js and its core principles, including JSX, hooks, and lifecycle methods.
- Experience with state management libraries like Redux, Context API, or React Query.
- Proficiency in styling in the component.
- Familiarity with Tailwind CSS for efficient UI development and responsive design.
- Experience with CSS-in-JS libraries like Styled-Components or Emotion is a plus.
- Familiarity with Next.js for server-side rendering (SSR), static site generation (SSG), and routing capabilities.
- Hands-on experience integrating RESTful APIs or GraphQL into React applications.
- Proficient in Git for version control and collaborative development.
- Basic understanding of testing frameworks like Jest, React Testing Library, or Cypress.
- Understanding of code splitting, lazy loading, and performance optimization techniques.
We are looking for a great Frontend developer who is proficient with React.js. Your primary
focus will be on developing user interface components and implementing them following
well-known React.js workflows (such as Flux or Redux). You will ensure that these components
and the overall application are robust and easy to maintain. You will coordinate with the rest of
the team working on different layers of the infrastructure. Therefore, a commitment to
collaborative problem solving, sophisticated design, and quality product is important.
RESPONSIBILITIES
● Developing new user-facing features using React.js
● Building reusable components and front-end libraries for future use
● Translating designs and wireframes into high quality code
● Optimizing components for maximum performance across a vast array of web-capable
devices and browsers
REQUIREMENTS
● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object
model
● Thorough understanding of React.js and its core principles
● Experience with popular React.js workflows (such as Flux or Redux)
● Familiarity with newer specifications of EcmaScript
● Familiarity with RESTful APIs and sockets
● Knowledge of modern authorization mechanisms, such as JSON Web Token
● Familiarity with modern front-end build pipelines and tools
● Experience with common front-end development tools such as Babel, Webpack, NPM,
etc.
● Ability to understand business requirements and translate them into technical requirements
● A knack for benchmarking and optimization
● Familiarity with code versioning tools
● Experience with PWAs and React Native is a huge plus
About Our Client
It is a last-mile tech-logistics solution provider for intra-state deliveries based in Bangalore. It offers reliable, affordable, and professional services, structured to serve enterprises.
Our Client aggregates light commercial vehicles for urban logistics and has onboarded 55,000+ truckers on its platform across 14 cities. Our Client works across industry sectors like organized retail, FMCG and e-commerce, distribution and 3PL companies. Some of its clients include Amazon, Flipkart, Bisleri, Vishal Mega Mart, Future Supply Chain, Coca-Cola, Delhivery, and Udaan.
The company offers customized logistics solutions for clients, along with other value-added services such as screened drivers, audited and GPS-enabled vehicles, point-to-point billing, status updates, 24x7 service, and greater efficiency, all at transparent and economical pricing.
Our Client, as a brand, is known as one of the market leaders in the enterprise segment, and first movers to identify and empathize with the underserved urban trucker community, playing a huge role in making them a part of the mainstream economy. This series-B funded tech-logistics company aims to disrupt the primitive $35bn+ urban-logistics industry by leveraging technology and help enterprises to reach consumers faster.
Our Client is India's largest enterprise urban-logistics provider in India, with 55,000+ Light Commercial Vehicles on its platform.
Why Our Client?
- Switch career into internet startups.
- Work with fast-paced organizations.
What will I do?
Develop new user-facing features·
Build reusable code and libraries for future use·
Ensure the technical feasibility of UI/UX designs·
Optimize application for maximum speed and scalability·
Assure that all user input is validated before submitting to back end·
Collaborate with other team members and stakeholders.·
What skills should I have?
BTech, BE, BS degree in Computer Science, similar technical field of study or equivalent practical·
experience.
3+ years·' experience in web and software development.
Demonstrated knowledge of web technologies such as HTML5, CSS3, Javascript and AJAX/Fetch·
API.
Demonstrated experience in React, React-Router, Redux, React-saga/Thunk.·
Ability to work independently and multi-task effectively.·
Flexible and willing to accept a change in priorities as necessary.·
Strong attention to detail.·
A good understanding of cross-browser compatibility issues and ways to work around them.·
Proficient with code versioning tools, such as Git / Mercurial / SVN·
A good understanding of SEO principles and ensuring that application will adhere to them.·
Overview:
We are looking for a Mid Frontend Engineer to join our fast-paced startup. As a part of our team, you will be responsible for developing and maintaining our front-end web applications. You will have the opportunity to work with a small, dynamic team and have a direct impact on the success of our product.
Responsibilities:
• Develop web applications using HTML, CSS, and JavaScript
• Write reusable, testable, and efficient code
• Design and build user interfaces
• Work with various stakeholders to ensure the product meets the requirements
• Ensure cross-browser compatibility
• Perform code reviews
• Troubleshoot and debug applications
• Stay up-to-date on emerging technologies
Requirements:
• 3+ years of experience in web development
• Expert knowledge of HTML, CSS, and JavaScript
• Experience with React, Angular, or Vue
• Strong problem-solving and debugging skills
• Ability to work in a fast-paced environment
• Excellent communication skills
This is a contract-based position and all contracts will be made by an Indian partner company.
Company is a US based startup founded in 2018 to build an edge data platform for the
autonomous world. Rich data in large volumes is getting collected at the edge(outside a datacenter) in use cases like autonomous vehicles, smart manufacturing, satellite imagery, smart retail, smart agriculture etc. These datasets are characterized by being
unstructured(images/videos), large size(Petabytes per month), distributed(across edge, on- prem and cloud) and form the input for training AI models to get to higher degrees of automation.
Company is engaged with building products that solve these unique challenges and be at the forefront of this edge data revolution. The company is backed by prominent VCs and has it’s entire software engineering team based out of India and provides ample opportunities for from- scratch design and development.
Skills required:
1. Strong JavaScript fundamentals.
2. Good understanding of ES6 and other next gen JavaScript constructs.
3. Understanding of the nuances of JavaScript like async programming using promises and
callbacks, scope, closures, higher order functions as well as object oriented
programming.
4. A good understanding of reactive programming using frameworks such as Vue, Angular or React and state management for complex, multi component views.
6. Ability to write DRY code, and create reusable components with a good separation of
concerns.
7. Familiarity with build tools. Knowledge of build and packaging using webpack or other
similar tools.
8. Good understanding of CSS and HTML, basics of UI design and experience with
designing a responsive and intuitive UI.
9. Proficiency with browser based dev tools for debugging logic, performance, network and
other issuess
10. Knowledge of web fundamentals such as Http, REST API design etc.
11. Data Modelling and basics of relational and NoSQL databases.
12. Ability to work in a fast paced environment with high level and sometimes ambiguous
requirements, interacting with multiple stakeholders to drive a feature to completion.
Good to have:
1. Typescript, SASS, SCSS, Testing tools - such as jest, jasmine, mocha
2. Familiarity with Vue JS and it's ecosystem - Vuex, Vue Router, Quasar / Vuetify or other
similar component libraries.
3. Familiarity with a hybrid mobile application development library / framework such as
cordova, phone gap, ionic, sencha touch etc.
4. 4. Object Oriented Concepts and Design Patterns
5. Wireframing experience with tools such as Balsamiq, Sketch, InVision or similar
- Drive UI/UX & design aspects of the platform Innovate on UX to provide the best possible experience to the customer
- Convert UI design wireframes to functional UI (HTML/CSS/JS)
- Build high performant UI features
- Optimise existing features for better performance
- Build reusable code and libraries for future use
- Complete the assigned features with validations
- Should take end-to-end ownership and pride in building assigned features
- Collaborate across the teams to define, design, and ship new features
- Budget work and stick to the deadlines
- Requirements
- 3+ years of experience as a front-end developer
- At least one product built and published
- Proven experience in building/or been a lead contributor in a tech set-up
- Strong analytical and structural thinking skills
- Passion to build beautiful, responsive and performant user experiences
- Strong understanding and fundamentals in Javascript & JQuery
- Proficient in React.js, material design concepts, UI/UX best practices and design standards
- Willing to work on pure Javascript based projects as well as React.js based projects
- Proficient understanding of cross-browser compatibility issues and their solutions.
- Proficient in HTML5 CSS3
- Proficient with CSS preprocessors LESS and SASS
About us :
Humancloud Technologies is a leading digital technology and innovation
partner transforming businesses across the globe through its services and
solutions. We believe in helping our businesses stay ahead of the curve by
enabling them to leverage the new-age technology services of Blockchain,
IoT, Cloud and Experience Design. We, at Humancloud, have nurtured ideas from validation to production and shaped them into scalable
businesses.
An experienced IIT Delhi alumni leadership coupled with a team of
talented and supportive peers look forward to your onboarding.
Job Description ReactJs Developer:-
- Expertise in React.js, Angular 2+ versions, Node.js, Express.js, etc
- Frameworks like Redux and React are a must
- RESTful APIs
- 2+ year Proficiency in Angular, Nodejs and Reactjs Development and it's core principles.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Knowledge of the SDLC Model, development and standards, source control, code review, build and
deployment, and continuous integration.
- Experience with popular React.js workflows (such as Flux or Redux)
- Proficiency in JavaScriptTypescript, including DOM manipulation and the JavaScript object model
- Knowledge of REST Services and Principles
Desired Qualification And Experience
• Minimum undergraduate in Computer Science, MCA or Statistics from a Tier 1/Tier 2
academic institution
• Minimum 2 years of professional experience as a React/Angular/VueJs developer
• Excellent written, and verbal communication, and client-facing skills
• Exceptional analytical and problem-solving skills
• The ability to quickly grasp new concepts and learn new technologies
• The traits of a self-motivated, independent, detail-oriented, and responsible team player.
PlanetSpark is on a mission to build the next generation of confident speakers and
creative writers. We are a global company impacting over 11 countries through live 1:1
personalized classes on Public Speaking and Creative Writing through the handpicked top
1% teachers.
We are Series A funded by some top VCs and are on a 30% month-on-month growth
curve. We have our footprint in India, the Middle East, North America, and Australia.
Come join a passionate team of over 500 young and energetic members and 400+
expert and handpicked teachers.
For more updates, please subscribe to our Instagram
handle: https://www.instagram.com/planetspark/" target="_blank">https://www.instagram.com/planetspark/
What would you be building:
You would be working on global consumer-facing products at a fast-growing startup that
would give you great exposure to all different aspects of full-stack development. You
will work on:
- Complete website redesign: The website of the company has been completely redesigned by collaborating with one of the country’s top designers who has worked with brands such as Treebo, Bira 91, etc. You will get the opportunity to create this from scratch.
- Learning Product: Creating the world’s first and most comprehensive live learning product to help kids become confident communicators
- Teacher Product: Ever thought of how millions of Uber drivers are managed completely by technology? You now have the chance to build technology that will manage the entire lifecycle of thousands of teachers across the globe.
Your Roles and Responsibilities
As a front-end developer, you will be a part of a close-knit team of 10x engineers who
will get complete accountability for designing the front of all the products of the company.
Some of the responsibilities include:
- Break down tech problems and determine a workable solution.
- Integrate front-end design and/or code into the back-end system.
- Develop incrementally and iteratively to elicit feedback over a short period of time.
- Write a clean, readable code that doesn’t necessarily need to be commented on.
- Collaborate with the business and design teams
- Continue learning and growing in emerging web technologies and methodologies
Growth Path
- As a developer in a funded product company, you will find immense avenues of growth, in the form of knowledge, exposure to different technology, exposure to different products, career progression, and aggressive monetary growth based on performance.
- All 10x engineers will get unparalleled career growth and will outperform their batchmates by two times.
- You will get complete accountability – you could proudly say that you have built complete products on your own
Requirements
- Work experience as a front end developer with a reputed organization
- Good Understanding of ReactJs or Next Js
- Intermediate understanding of relational databases, specifically SQL-based systems, and language.
- Basic to intermediate understanding of front-end languages and technologies, such as JavaScript, HTML5, CSS3, etc.
- Solid understanding of object-oriented development and design patterns.
- Good understanding of testing concepts and practices, including unit, integration, and use case testing.
- A BS/MS in Computer Science, Software Engineering, or related field or comparable experience in web application development required.
The will be responsible for :
- Designing and development of Responsive Web Application
- Strong Knowledge of HTML5, CSS & Java Script
- Strong Understanding of concept of DOM (Document Object Model)
- Understanding of how browsers (Chrome, Mozilla) work behind the scene
- Knowledge of React JS, CSS Flexbox (Preferred or Optional )










