UI Developer - Freelancing

React Developer – Trading & Fintech (Broker-Focused Solutions)

About Us:

At Tradelab Technologies Pvt Ltd, we don’t just build web applications, we create high-performance trading platforms tailored for brokers and financial institutions. Our platforms power real-time market analysis, ultra-low-latency trade execution, and seamless broker-client interactions.

What We Expect:

• 2+ years of front-end development experience, with 2+ years specializing in React.js.
• Deep expertise in React, Next.js, TypeScript, and state management libraries (Redux, Recoil, Zustand, etc.).
• Proven experience in building and optimizing ultra-responsive, high-performance trading platforms for brokers.
• Strong understanding of financial data visualization, real-time charting, order book mechanics, and trade execution workflows.
• Hands-on experience with real-time data streaming, WebSockets, FIX protocol, and API integrations for brokerage services.
• In-depth knowledge of performance optimization, server-side rendering, and rendering strategies for trading dashboards.
• Security-conscious mindset—you know how to build secure, compliant fintech applications that handle sensitive brokerage and trading data.
• A problem-solving mentality that thrives under pressure—brokers depend on our platforms for seamless trade execution, and we deliver nothing less than perfection.

What You Will Do:

• Lead the front-end development of trading applications designed specifically for brokers and financial institutions.
• Architect and optimize blazing-fast, low-latency web applications that ensure brokers can execute trades with unmatched speed and accuracy.
• Design and implement high-performance data visualization components—live stock charts, trade analytics, real-time market depth, and complex order books.
• Work closely with brokers, backend engineers, and UX designers to craft seamless, intuitive, and highly secure trading solutions.
• Solve hard problems at scale—whether it’s optimizing execution speeds, handling high-frequency WebSocket updates, or ensuring zero downtime during peak trading hours.
• Innovate and experiment with cutting-edge front-end technologies to push the boundaries of brokerage solutions.
• Own your work end-to-end—from concept to deployment, ensuring traders and brokers get a flawless user experience.

Must-Have Skills:

• Proven expertise in Front-end development with React.Js
• Deep expertise in React, Next.js, TypeScript, and state management libraries (Redux, Recoil, Zustand, etc.).
• Proven experience in building and optimizing ultra-responsive, high-performance trading platforms for brokers.
• Strong understanding of financial data visualization, real-time charting, order book mechanics, and trade execution workflows.
• Hands-on experience with real-time data streaming, WebSockets, FIX protocol, and API integrations for brokerage services.

Nice-to-Have Skills:

• Experience working on brokerage trading platforms, order management systems (OMS), or risk management tools.
• Contributions to open-source React trading libraries or a portfolio of real-time financial applications.
• Knowledge of regulatory compliance, order execution policies, and broker risk management tools.
• A track record of leading front-end teams, mentoring developers, and driving architectural decisions.

Why Join Us?

• Work with elite engineers and brokerage professionals in the fast-moving world of trading technology.
• Build platforms that brokers, traders, and financial institutions depend on daily.
• A culture that values bold innovation, real-time execution, and pushing the limits of brokerage tech.
• Expect challenges, high expectations, and a relentless pursuit of performance and precision.
• Competitive compensation, performance-driven growth, and a real opportunity to lead and shape the future of trading web applications for brokers.

Location: Mumbai

Experience Required: 2+ Years

Job Type: Full-Time

Notice Period: Immediate Joiners

About the Role

We are seeking a skilled and experienced Front-End Developer to join our product engineering team. The ideal candidate must have experience working in a product-based software development company and should have hands-on involvement in e-commerce platform projects.

Mandatory Criteria

• Candidate must be currently working or have prior experience in a product-based software development company
• Candidate must have worked on at least one e-commerce platform project (end-to-end involvement)

Key Responsibilities

• Develop and maintain responsive, high-performance web interfaces using React.js
• Translate UI/UX designs into pixel-perfect, reusable front-end components
• Optimize components for maximum performance and cross-browser compatibility
• Integrate front-end components with backend RESTful APIs
• Collaborate with design, backend, and QA teams to deliver seamless user experiences
• Participate in code reviews, testing, and agile development ceremonies

Required Skills

• Strong proficiency in JavaScript (ES6+), React.js, HTML5, and CSS3
• Experience with state management libraries such as Redux or Zustand
• Solid understanding of responsive design and cross-browser compatibility
• Familiarity with RESTful APIs and API integration
• Knowledge of version control systems like Git
• Understanding of performance optimization, debugging, and front-end testing practices

• Experience working on Angular 2.X+
• Bootstrap/Angular Material development of web applications.
• Experience working on rest services-based architecture.
• Have used state management libraries, state Integration of Web APIs, and other 3rd party frameworks.
• Good understanding of HTML, CSS, ES6.
•  

• Design, build and maintain software applications.
• Write well-designed, testable, efficient code by using best software development practices.

• Experience building ReactNative apps
• Prior experience building scalable web and mobile web apps
• working in a super fast moving product startup
• Experience working with server side rendering, websockets etc

• Work on the most modern tech stack at the frontier of two of the hottest technology trends: Video and Mar-tech.
• Market leading compensation: salary plus equity
• Opportunity to work with tech's best talent spread across 5 continents: team mates come from the likes of InMobi, Walmart, Goldman Sachs, BCG.
• An incredible culture with a great blend of hustle, productivity and a ton of fun.
• Fully remote! Work from home, Goa, Europe- wherever you want to be.
• Potential opportunities to travel to the US

Company Introduction

iSchoolConnect is an online platform that makes the University Admissions process hassle-free, fun and accessible to students around the globe. Using our unique AI technology, we allow students to apply to multiple universities with a single application. iSchoolConnect also connects with institutions worldwide and aids them in the transformation of their end-to-end admission processes using our various cutting-edge use cases. Our technologies include the Conversational AI chatbot, Document Grader, Video Interview Analyzer, and a Single application use case which aids institutions with International Enrollment Management.

For more information visit: https://ischoolconnect.com/">https://ischoolconnect.com/

LinkedIn Page: https://www.linkedin.com/company/ischoolconnect/">https://www.linkedin.com/company/ischoolconnect/

Job Description

Designation: Senior Frontend Developer

Location: Malad, Mumbai (Currently Remote)

Reports to: Product Manager 

Principal Accountabilities:

• Develop, Enhance, and Modify Applications for a Global Market Environment.
• Design, Code, Test, Debug, and Document programs for corporate systems architecture.
• Work closely with Business stakeholders to define requirements for system applications

Work Dimensions:

• Working on any of the frameworks - Vue/ Angular/ React.
• Should be able to quickly take visual specs and produce responsive web pages.
• Building cross-browser and cross-platform web applications.
• Working with scalable, high-performance systems.
• Unit & E2E testing of Front-End web applications using JavaScript frameworks such as Karma, Jest, Cypress, etc.

• Strong Core JavaScript & ES6 programming skills.

• Understanding of Front-End tools and bundlers.
• Integration of user-facing elements developed by front-end developers with server side logic
• Design and implementation of low-latency, high-availability, and performant applications.

Work Context:

• A fast moving, high growth, entrepreneurial environment.
• Need to work on Git and work in a highly collaborative environment.
• Good communication skills and timely reporting are required.
• Ensure full legal and ethical compliance and conduct of business at all times and under all circumstances.
• Attention to detail needed to maintain a global standard of work output.
• Supervise, mentor, coach a small team of associates on a day to day basis for better management of the collective performance.

Role requirements:

• 2 to 6 years of experience in the IT industry
• 2+ years of hands-on front-end experience working with incremental versions of Angular
• Practical work knowledge of Semantic & Accessible HTML.
• Practical work understanding of Modern CSS techniques, as well as experience working with common CSS libraries like PostCSS, TailwindCSS, etc.

• Strong problem-solving ability 

• A good team player
• Graduate degree (B.Tech/ BSc. IT) in IT/Engineering/Computer Science

Job Summary :
We are hiring a passionate Angular Front-End Developer to join our team at the earliest.
- You will be responsible for delivering a streamlined experience for our users.
- You will be a good fit if you like building top-notch codebase using the best practices of Angular.

Know your work :
- Create and deploy the front-end application.
- Optimize for high-performance on both mobile and web.
- A passionate front-end developer who can combine the latest open source technologies to provide the best -visualization reports using modeling tools.
- Writing and deploying clean and documented codes on Angular v2 and above, JavaScript, HTML5, and CSS3.
- Coordinate between graphic designers and HTML developers.
- Optimize application for maximum speed and scalability.

What you need to apply:
- Working experience on HTML5/CSS3/JS/Bootstraps/Angular v2 and above is a must.
- Minimum 2-year work experience in Angular v2 and above.
- Strong knowledge of Angular 8 and Ivy Engine.
- Aware of any Object-Oriented JavaScript Frameworks (Backbone, Ember).
- Working experience of Node.js would be a plus.
- Working experience in any NoSQL database would be a plus.
- Experience in working out with RESTful APIs would be a plus.
- Aware of Firebase APIs.
- Previous experience on messaging queues - Redis/RabbitMQ/Kafka would be plus.

Good to have additional skills :
- Previous experience with elastic search.
- An interest in ML with experience in the same(though totally optional) is highly appreciated.
- Working knowledge of Docker/Ansible.

What you get :
- Amazing workplace and colleagues in the IT corridor of Bangalore.
- Competitive salary at par with the best in the industry.
- Immense exposure to new technologies.

Notice Period: Immediately or within two weeks
Location: Bengaluru/Bangalore, Pune

#angularfrontenddeveloper #SeniorAngularDeveloper #AngularIVYDeveloper #AngularIvy

We are looking for a front end engineer with focus on UI/UX engineer with superb technical and aesthetic aptitude. The front end engineer will primarily be responsible for building and delivering custom solutions for our customers including the graphic design, experience design, and coding of the front ends. In this role, we expect you to gain an intimate understanding of your user and the value they’ll derive from the solution and develop user interfaces to deliver that value to the user in an ideal manner. The successful candidate will be curious, creative, ambitious, self motivated, flexible, and have a propensity for taking action.

Although your primary responsibilities will be around front-end work, we prize individuals who are willing to step in and contribute to other areas including automation, tooling, and management of applications.

As part of the early engineering team, you will have a chance to make a measurable impact in future of Thinkdeeply as well as having a significant amount of responsibility.

Skills

Required Skills:

• 5+ years in architecting and building Single Page Applications (SPA)
• Shipped at least 2+ applications using Angular/AngularJs
• Expertise in building Angularjs and Angular with integration and unit tests
• Experience in upgrading angular/js versions and converting angularjs -> angular.
• Good working knowledge of other frameworks such as REACT, nodejs, meteor etc.
• Experience with package management tools such as webpack for minification, uglification etc
• Experience with creating embeddable widgets
• Expertise with CSS frameworks such as Bootstrap4

Desired Skills:

• Demonstrated expertise of building cloud native applications
• Familiarity with administration of CI/CD such as jenkins

Responsibilities

• Develop new user-facing features
• Build reusable code and libraries for future use
• Collaborate with other team members and stakeholders to create UI/UX designs
• Ensure the technical feasibility of UI/UX designs
• Optimize application for maximum speed and scalability
• Collaborate with other team members and stakeholders

Responsibilities:

• Build customer facing technology product for global customers.
• Own the Product's frontend and backend development, building reusable, testable, and scalable code
• Research, evaluate, analyse and implement technical requirements
• Collaborate with product management teams to define and implement innovative solutions for the product direction, visuals and experience
• Mentor Junior members of the team

Requirements:

• 5+ years of experience building scalable products, distributed applications product/services in JavaScript and one of Angular/React
• Should have sound knowledge and experience in HTML and CSS
• Familiarity with UI layout, and CSS grid system or experience working with Bootstrap or any other CSS frameworks is a must
• Should have worked on the complete UI lifecycle of converting UI/UX designs into prototypes, write reusable modules
• Implement UI development principles to ensure client side scaling and clean and maintainable code that performs well on various performance metrics
• Understanding of multiple delivery platforms, such as Mobile & Web and developing Responsive UI
• Designing Unit Test cases, integrated test cases using Selenium and Protractor
• Strong coding and problem solving skills
• Ability to own end-to-end deliveries, right from requirements till release
• Excellent coding skills and ability to produce high quality, bug free and testable production grade code
• Experience working in an Agile/Scrum development process
• Ability to review code and continuously push for higher standards of development
• Knowledge of both SQL and NoSQL database services and related tools with the expertise to create efficient schemas, preferably MongoDB would be nice to have