Frontend Engineer - React + TypeScript, High-Perf UI

Tata Consultancy Services Limited; Jersey City (NJ); On-site; USD 80,000 - 90,000; Full time

Benefits offered by this job

Medical Coverage

Parental Leaves

401K Plan

Performance Bonus

Certification & Training

Job summary

Tata Consultancy Services Limited in Jersey City, NJ is seeking an Engineer to design, develop, and maintain strategic web applications using ReactJS and TypeScript. You will build reusable UI frameworks, integrate with REST/GraphQL services, and ensure high-performance interfaces for large datasets.

Collaborate with global teams across markets and trading desks, contribute to SDLC activities, and stay ahead with emerging frontend technologies and AI capabilities.

Qualifications

• 3-7 years of experience developing modern enterprise web applications.
• Strong hands-on experience with ReactJS, TypeScript, JavaScript (ES6+), HTML5, and CSS3.
• Strong experience developing reusable UI components, component libraries, and responsive web applications.
• Experience integrating frontend applications with REST APIs, GraphQL, WebSocket, or streaming services.
• Good understanding of modern frontend architecture, state management, micro-frontends, and performance optimization.
• Experience building high-performance user interfaces that handle large and complex datasets.
• Strong debugging, analytical, and problem-solving skills.
• Experience across the Software Development Life Cycle (SDLC) and Agile development methodologies.
• Strong communication skills with the ability to work effectively with both technical and business stakeholders.
• Ability to manage multiple priorities and work effectively in a high-pressure environment.

Responsibilities

• Design, develop, enhance, and maintain strategic web applications using ReactJS and TypeScript.
• Develop reusable UI frameworks and component libraries supporting enterprise applications.
• Enhance existing applications, including core UI frameworks, trade blotters, and management reporting tools.
• Integrate frontend applications with RESTful APIs, GraphQL services, and real-time data solutions.
• Develop performant and scalable user interfaces capable of handling large and complex datasets.
• Collaborate with global technology and business teams to develop strategic solutions and reduce redundant processes.
• Support applications across Global Markets, Market Risk, Fixed Income, Currencies, and Derivatives.
• Work closely with front-office trading teams to investigate, troubleshoot, and resolve application issues.
• Participate throughout the SDLC, including design, development, testing, deployment, and production support.Maintain clear and up-to-date technical documentation.
• Evaluate and incorporate new frontend technologies and AI-enabled capabilities where appropriate.

Skills

ReactJS

TypeScript

JavaScript ES6+

HTML5

CSS3

UI components

Performance optimization

SDLC

Agile

Communication

Education

Bachelor's degree in Computer Science or related field

Job description

Tata Consultancy Services Limited in Jersey City, NJ is seeking an Engineer to design, develop, and maintain strategic web applications using ReactJS and TypeScript. You will build reusable UI frameworks, integrate with REST/GraphQL services, and ensure high-performance interfaces for large datasets.

Collaborate with global teams across markets and trading desks, contribute to SDLC activities, and stay ahead with emerging frontend technologies and AI capabilities.