UI Developer - React JS

SimplyFI integrates Artificial Intelligence (AI) and Blockchain seamlessly into existing workflows to digitize and streamline complex processes in trade finance, import/export, and supply chain operations.

Our mission is to simplify and automate traditionally manual, paper-based systems by building secure, transparent, and intelligent platforms that empower enterprises and financial institutions worldwide.

Role Overview:

* We are looking for a talented and motivated React.js Developer with 2-3 years of hands

* on experience to join our front-end team in Mumbai. This role involves building scalable,

* user-centric web interfaces that interact with cutting-edge AI and blockchain-based

* systems.

* You’ll be part of a product team solving real-world challenges in trade finance and supply

* chain automation, contributing to platforms that are redefining how global commerce operates.

Key Responsibilities:

• Develop and maintain responsive, high-performance web applications using

React.js

• Translate UI/UX designs and wireframes into code with pixel-perfect precision

• Work closely with backend and blockchain teams to integrate APIs and services

• Implement clean, maintainable, and scalable front-end architecture

• Optimize components for maximum performance across browsers and devices

• Collaborate in Agile teams with Product Owners, Designers, and QA Engineers

• Participate in code reviews, testing, and debugging

• Stay up to date with the latest trends in front-end development, Web3, and AI

integration

Required Skills:

• 2-3 years of hands-on experience in React.js development

• Strong knowledge of JavaScript (ES6+), HTML5, and CSS3

• Experience with React Hooks, Redux, or Context API

• Proficiency in consuming and integrating RESTful APIs

• Familiarity with Git and version control workflows

• Good understanding of responsive design and cross-browser compatibility

• Strong attention to detail and debugging skills

Bonus / Preferred Skills:

• Exposure to Blockchain fundamentals (e.g., smart contracts, wallets, Web3.js)

• Basic understanding of AI APIs or AI-powered UX features

• Experience with TypeScript, Next.js, or GraphQL

• UI libraries like Material-UI, Tailwind CSS, or Ant Design

• Familiarity with test frameworks like Jest or React Testing Library

• Knowledge of security best practices in financial applications

We are looking for a Frontend developer who is proficient with React.js with Html and CSS. The primary focus will be on developing user interface components and implementing them, following well-known React.js workflows such as Redux. The developer would ensure that these components and the overall application are robust and easy to maintain.

Job Description

● Independently think of solutions to complex requirements; possess exceptional logical skills.

● Work on products that are used across platforms (e.g. Android and iOS Mobile Devices,

Tablets, Desktop/Mac)

● Analyse current products in development, including performance, scalability, diagnosis and troubleshooting

● Work with the existing framework and evolve it by building reusable code & libraries

● Search and introduce new software related technologies, processes and tools.

● Collaborate with other team members

● Working on the robustness of the application

Key Skills Required:

● Strong hands-on experience in JavaScript, HTML5, CSS3, CSS3 Animations.

● Good understanding of advanced JS libraries and frameworks such as React.js and Angular.

● Understanding of client-side unidirectional data flow principles and Redux knowledge.

● A good understanding of - React Native - is a big plus.

● UI Performance: should have hands-on experience of optimizing page load, rendering,caching.

● NodeJS, Webpack knowledge is a plus.

● Proficient understanding of cross browser compatibility issues and ways to work around such issues.

● Fluent in responsive design and mobile / tablet UI / UX.

● Web mobile (touch devices: mobiles and tablets) experience is expected.

● Familiarity with JavaScript standards(ES5,ES6) and OOPS concepts.

• As a lead engineer, you will be expected to execute and deliver large and complex projects end-to-end, with or without the involvement of other team members.
• Participate in code reviews, app architecture, and design discussions.
• Ensuring timely delivery of all product deliverables.
• Be the go-to person for the team for guidance and troubleshooting. 
• Mentoring junior developers and set best practices for coding, reviews, etc.
• Ensuring performance and scalability in all new product features being developed. 

• Overall of 5+ years expertise in writing HTML/CSS/JavaScript 
• Experience in Angular and preferably React.js
• Expertise in database modeling, preferably relational DB, spotting DB bottlenecks, and writing optimized DB queries.
• Expertise in all common AWS cloud technologies, knowledge of CI/CD tools, and workflows.

We're seeking skilled front-end developers tasked with creating user-friendly experiences. Working closely with back-end developers, your focus will be on crafting visually appealing layouts, enhancing user interface/interaction, and optimizing overall user experience.

Key Skills Required:

1. Proficiency in HTML, CSS, and JavaScript.
2. Experience with modern front-end frameworks such as React, Angular, or Vue.js.
3. Collaborative mindset to work seamlessly with back-end developers and cross-functional teams.
4. Strong understanding of responsive design principles for various devices and browsers.
5. Knowledge of UI/UX best practices and a keen eye for design aesthetics.
6. Familiarity with version control systems, such as Git.
7. Problem-solving skills and the ability to troubleshoot issues efficiently.
8. Awareness of web performance optimization techniques.
9. Excellent communication and teamwork abilities.
10. Continuous learning mindset to stay updated with the latest industry trends and technologies.

We are looking for a fresher or 1 year experienced WordPress/HTML/Bootstrap developer to design and implement attractive and functional websites for our clients. You will be responsible for both back-end and front-end development including the implementation of WordPress themes and plugins as well as site integration and security updates.

To be a successful WordPress/HTML/Bootstrap developer, you should have in-depth knowledge of front-end programming languages, a good eye for aesthetics, and strong content management skills. Ultimately, a top-class WordPress developer can create attractive, user-friendly websites that perfectly meet the design and functionality specifications of the client.

WordPress Developer Responsibilities:

• Meeting with clients to discuss website design and function.
• Designing and building the website front-end.
• Creating the website architecture.
• Designing and managing the website back-end including database and server integration.
• Generating WordPress themes and plugins.
• Conducting website performance tests.
• Troubleshooting content issues.
• Conducting WordPress training with the client.
• Monitoring the performance of the live website.
•  

WordPress Developer Requirements:

• Bachelor’s degree in computer science or a similar field.
• Proven work experience as a WordPress developer.
• Knowledge of front-end technologies including CSS3, JavaScript, HTML5, and jQuery.
• Knowledge of code versioning tools including Git, Mercurial, and SVN.
• Experience working with debugging tools such as Chrome Inspector and Firebug.
• Good understanding of website architecture and aesthetics.
• Ability to manage projects.
• Good communication skills.

Requirements and Qualification

• 4-7 years of experience.

• Bachelor’s degree in engineering

• Assess the technical feasibility of UI/UX designs

• Develop new user-facing features

• Build reusable code and libraries for future use

• Optimize application for maximum speed and scalability

• Assure that all edge cases are handled

• Collaborate with other team members and stakeholder

• Good understanding of responsive web development

• Proficient understanding of cross-browser compatibility issues and ways to work around them

• Basic understanding of SEO