React.js Developer

About the Job

Mid-Level Frontend Developer

Experience: 3–5 Years

Salary: Competitive

Preferred Notice Period: Immediate to 30 Days

Opportunity Type: Remote (Global)

Placement Type: Freelance/Contract

(Note: This is a requirement for one of TalentLo’s Clients)

Role Overview Description

We’re seeking experienced frontend developers with 3–5 years of professional experience to build, optimize, and maintain user-facing applications. This is a freelance/contract opportunity where you’ll work remotely with global clients on innovative and high-impact projects.

Responsibilities

• Develop and maintain responsive, high-performance frontend applications
• Collaborate with designers and backend developers to deliver seamless user experiences
• Implement and manage state across complex applications
• Ensure cross-browser and cross-device compatibility
• Optimize frontend performance and loading times
• Apply accessibility best practices and standards
• Write clean, maintainable, and well-documented code

Requirements

• 3–5 years of professional frontend development experience
• Strong proficiency in modern JavaScript (ES6+)
• Expertise in at least one major frontend framework (React, Vue, Angular)
• Solid CSS/SCSS skills with responsive design expertise
• Hands-on experience with state management tools (Redux, Vuex, or similar)
• Knowledge of performance optimization techniques
• Understanding of accessibility standards and best practices

How to Apply

1. Create your profile on TalentLo’s platform → https://www.talentlo.com/signup
2. Submit your GitHub, portfolio, or sample projects
3. Get shortlisted & connect with the client

About TalentLo

TalentLo is a revolutionary freelance platform connecting exceptional tech talent with high-quality clients worldwide. We’re building a select pool of talented freelancers to match with companies actively seeking specialized freelance expertise.

✨ If you’re ready to work on exciting frontend projects, collaborate with global teams, and take your career to the next level — apply today!

Job description

We are seeking an experienced Frontend Developer to join our team, responsible for building fast, scalable, and maintainable web applications. The ideal candidate will have a strong proficiency in HTML, CSS, JavaScript,Flutter and relevant frameworks, with a passion for creating intuitive and engaging user interfaces.

Key Responsibilities:

- Design and develop responsive, mobile-first UI components and features

- Write clean, modular, and reusable code

- Collaborate with backend developers and designers to integrate APIs and design assets

- Implement accessibility and web performance optimization techniques

- Troubleshoot and debug frontend issues

- Stay up-to-date with industry trends and emerging technologies

- Participate in code reviews and contribute to the improvement of the codebase

Requirements:

- 3+ years of experience in frontend development

- Strong proficiency in HTML, CSS, JavaScript, and relevant frameworks (e.g., React, Angular, Flutter)

- Experience with build tools like Webpack, Gulp, or Grunt

- Knowledge of version control systems like Git

- Excellent problem-solving skills and attention to detail

- Strong communication and collaboration skills

Nice to Have:

- Experience with modern frontend build tools and workflows

- Familiarity with backend technologies and APIs

- Knowledge of web performance optimization techniques

- Experience with accessibility guidelines and best practices

LogiNext is looking for a technically savvy and experienced Software Engineer to take up front-end development efforts. You will design and develop elegant interfaces that exceed client expectations in terms of value and benefit. You will collaborate on scalability issues involving visualizing massive amounts of data and information. You will identify, define and communicate best practices for front end.

You are passionate about building secure, high-performing and scalable front-end applications. Your design intuition inclines towards usability, elegance and simplicity. You are biased towards open-source tools and existing frameworks. You have demonstrated strong inter-personal and communication skills.

Responsibilities

Translate wireframes into functional requirements, write well-abstracted, reusable, high-performance code for UI components Work closely with design, product management and development teams to create elegant, usable, responsive and interactive interfaces Contribute to continual improvement by suggesting improvements to user interface, software architecture or new technologies Optimize web applications to maximize speed and scale. Support diverse clients from high-powered desktop computers to low-end mobile devices Understand and coach/teach others, show a high level of ethics and team-work

Requirements

Bachelor/Master’s degree in Computer Science, Information Technology or a related field 2 to 3 years of experience in developing responsive, elegant, efficient and cross-browser front-end applications using Javascript, HTML5, CSS3 Hands on experience on various MVC frameworks, UI libraries such as ReactJS, D3.js Hands on experience on Map API’s like Google Maps, Openstreetmap and other powerful information-rich maps Familiar with UX processes and design Proven ability to drive large scale projects with deep understanding of Agile SDLC, high collaboration and leadership Excellent written and oral communication skills, judgment and decision making skills

Provakil is a new-age legal operations management suite for enterprises. Provakil provides an integrated SaaS platform for legal teams to manage all aspects of legal operations including litigation, contracts, compliances, and intellectual property with customized workflows and analytics. We provide automatic data updates from 8000+ courts, trademark and patent registries, and other sources of public legal data. The platform is equipped with advanced ML/AI capabilities for intelligent document review, IP watch & search, case law research, and other use cases. Provakil is trusted by over 100 companies and 50 law firms to manage different aspects of their legal operations.

Frontend Developer (1.5 - 3 Year)

We are looking for a qualified Frontend developer to join our technology team. You will be responsible for building the ‘client-side’ of our web application. You should be able to translate our company and customer needs into functional, appealing and interactive applications. We expect you to be a tech-savvy professional, who is curious about new technologies and aspires to combine usability with visual design.

Requirements

1-3 years of proven work experience as a Front-end developer

Working experience in GNU/Linux environment and version control systems like Git

Proficient understanding of web markup, including HTML5, CSS3

Experience with Vue.js/ React.js

In-depth understanding of the entire web development process (design, development, and deployment)

Skills and Responsibilities

Maintain and improve website

An ability to perform well in a fast-paced environment

Excellent analytical and multitasking skills

Write functional requirement documents and guides

Communicate with backend developers for development and troubleshooting

JOB DESCRIPTION

Profile Summary

We are looking for experienced and skilled Frontend (React.Js) Developers to join our
core team. Your primary focus will be the development of new features and refinement of
existing features on user-side.

Responsibilities:

• Ensure product delivery is fast, low-cost and sustainable.
• Take responsibility from development to customer support.
• Build robust and scalable production software.
• Improve quality using code reviews, and unit/integration testing.
• Improve efficiency using automation, and methods like test driven development.

Skills & Qualification:

• 2+ years of experience in software development preferably B2C experience.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Experience in React.Js , Javascript, any experience in React native is a plus
• Experience with popular React workflows (such as Flux or Redux).
• Familiarity with newer specifications of ECMAScript (ES6 & ES5 ).
• Familiarity with RESTful APIs.
• Experience in working with the MERN stack or similar frameworks
• Working knowledge of git for version control.
• Understanding of Unix tools.

About the company:

NowPurchase is transforming the 140B$ Metal Manufacturing industry. The metal industry forms the backbone of the economy and the fundamental block of the physical world - be it transportation, construction and every machinery. NowPurchase is building a rich, digital marketplace where Metal Manufacturers can procure high quality raw materials in a trusted manner. At the same time we are building the OS (Operating System) that will supercharge their productivity and processes to ultimately make procurement autonomous. Now Purchase raises USD 2.4 million in Nov 2021, led by Orios Venture Partners, InfoEdge Ventures.

About you: 

We are looking to add an immensely talented Senior Front End Engineer that will help us invent, design, refine and deliver products that will meet our vision. Expect to build a lot of web interfaces and dashboards both for the browser as well as native IoT enabled terminals that will be placed at the manufacturers' premises. You need to lead the front end team to make sure they are delivering high quality code and are constantly inspired to experiment with tools to push out MVPs.

Roles & Responsibilities:

• You are empowered to work directly with leadership and the product team to make decisions about your code and future of the product.
• Deliver high quality modular code deployed over web, mobile and native IoT enabled terminals that leverage REST-based services and real time sockets.. This would include visual dashboards and real time optimizations that are critical for the manufacturing process.
• Have a strong emphasis on shipping features quickly without sacrificing code quality. Be ready to build a lot of MVPs that will go through iteration or be completely scrapped depending on the outcome at the customer end.
• Own your Agile projects and lead the team from software design to implementation and deployment. Maintain sprints, delivery timelines and contribute to better managing the engineering team.
• Transform UI designs and mockups into pages and flows using CSS3 and JavaScript frameworks. Be ready to do the mockups yourself sometimes.
• Build a culture of simplicity and pragmatism, which is reflected in your elegant code that other developers emulate and you ensure through thorough code reviews and processes.
• Have an exceptional understanding of asynchronous request handling, partial page updates, and service workers and command over the internals of JavaScript, React and Redux.
• Continuously evaluate existing engineering processes and recommend improvements.

Required Skills and qualification:

• 4+ years’ experience developing rich UI/Front-end for user-facing web applications.
• Strong experience with React or similar frameworks, TypeScript, SSR (Server Side Rendering), SPA (Single Page Application), PWA (Progressive Web application), OOP (Object Oriented Programming), Reactive programming, and Unit tests.
• Demonstrated ability to function as a project leader as well as an individual contributor.
• Excellent communication and facilitation skills.

Tech Stack skills required:

• React/Redux
• Python/Django/Celery
• Git, AWS, ELB (Elastic Beanstalk), Netlify
• PostgreSQL/Redis/S3

Location: 

On- site: Kolkata, West Bengal

Compensation & Benefits:

• Cash Compensation: As per industry standards & pedigree of candidate
• ESOPs: 10% of NowPurchase is dedicated to current & future team members. Your package would entail some ESOPs so that you own a part of the company and grow along with it.
• Medical Insurance: Benefits of group insurance of 3 lakhs for family including parents, spouse, children
• Generous leave structure and WFHs including Marriage, Maternity & Paternity leaves
• Complete Relocation Expenses: We are building a unicorn out of the city of Joy (Kolkata). We will pay for everything you spend to relocate here.

Company Link: https://nowpurchase.com">https://nowpurchase.com

LinkedIn: https://www.linkedin.com/company/nowpurchase/">https://www.linkedin.com/company/nowpurchase/

About Spinny

Founded in 2015

O2O Model focusing on selling high quality certified refurbished cars

Offering 5 Days no question money back + 1 year warranty

Over 10 outlets in 5 Cities: Delhi NCR, Bangalore, Mumbai, Pune & Hyderabad. (Launching in 3 more cities soon)

Over 10000+ supremely happy customers

Business Model

Working on a transactional and fulfilment model, Spinny is the go-to platform for buying and selling used cars.

Offering convenient transactions to the customers

One of the key differentiating factors is that its price engine, which works

on a proprietary neural network-based algorithm, determines the correct price of the car.

Spinny also takes care of all the paperwork, from registration to title transfers as well as assisting buyers in financing their purchase.

Frontend Developerswho possess passion for pushing web technologies to the limits and will work with our team of talented engineers to design and build the next generation of the Spinny web application.

Software Development Engineer: Frontend

Our Culture

Over 750 Spinners in the ecosystem Fast track growth environment Fostering strength driven culture Culture philosophy of social, agile and sustainable Top 50 global technology 

Crunchbase

Series A & Series B funding by SAIF & ACCEL & ALTERIAFrontend Developers who possess passion for pushing web technologies to the limits and will work with our team of talented engineers to design and build the next generation of the Spinny web application.

What you'll do

You are a perfect match with us, if you have:

Experience in javascript frameworks such as React,, etc and a good understanding of the basics of these frameworks and their life cycles.

Experience with popular React.js workflows (such as Flux or Redux).

Familiarity with newer specifications of ECMAScript (ES6 ES7).

Bachelors/ Masters degree in Computer Science, Engineering, preferably from IITs/Top RECs.

1-5 years of experience at cutting edge organizations or startups

Build large scale web applications with Single Page Applications (SPA) architecture.

Experience to develop MV(C) based front end frameworks.

Experience with JavaScript, HTML, CSS.

Experience with JavaScript frameworks like Angular, preferably React.JS.

Good understanding of asynchronous request handling, partial page updates, AJAX and Redux.

Proficient with Chrome Developer Tools.

Additional Preferred Qualifications

Experience in Restful API services.

Experience in using performance, analytics and UX tools.

Experience with pull request process and contributing to OSS on github.com.

Experience with unit testing frameworks Mocha and Chai.

Experience with Jenkins.