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Urgent! Javascript/ReactJS Developer Job | Ztek Consulting
Javascript/ReactJS Developer
Key Responsibilities:-
10+ years of experience
Design, develop, and maintain high-performance front-end applications supporting trading, risk, and research workflows.
Build responsive, data-intensive UIs using ReactJS, JavaScript (ES6+), HTML/CSS, and the Browser API.
Implement real-time data visualization and interaction features optimized for low-latency environments.
Integrate seamlessly with backend systems via WebSockets and REST APIs to deliver live market data and trading updates.
Collaborate closely with KDB, Java, and Kafka engineers to ensure robust data flow and efficient UI–backend interaction.
Apply modern React design patterns (hooks, context, state management) to build scalable, maintainable components.
Conduct performance tuning, debugging, and profiling to ensure smooth operation under production trading loads.
Work directly with traders, quants, and technology teams to translate workflow requirements into intuitive, reliable user interfaces.
Qualifications
Bachelor’s degree in Computer Science, Software Engineering, or a related technical discipline.
Expert-level proficiency in ReactJS, JavaScript (ES6+), HTML/CSS, and browser-based development.
Deep understanding of React UI architecture and design patterns, as well as commonly used JavaScript patterns.
Proven experience integrating UIs with real-time backend services (developing and debugging WebSockets and REST APIs).
Working knowledge of Node.js for tooling or lightweight backend integration.
Experience with JavaScript testing frameworks (e.g., Jest, Mocha, Cypress).
Strong grasp of front-end performance optimization, cross-browser compatibility, and secure web application practices.
Ability to operate effectively in a fast-paced trading or financial technology environment with high standards for reliability and latency.
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Unlock Your Javascript ReactJS Potential: Insight & Career Growth Guide
Real-time Javascript ReactJS Jobs Trends in New Delhi, India (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Javascript ReactJS in New Delhi, India using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 8541 jobs in India and 222 jobs in New Delhi. This comprehensive analysis highlights market share and opportunities for professionals in Javascript ReactJS roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! Ztek Consulting is currently hiring and seeking a Javascript/ReactJS Developer to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: Javascript/ReactJS Developer Jobs New Delhi.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Ztek Consulting adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Javascript/ReactJS Developer Jobs India varies, but the pay scale is rated "Standard" in New Delhi. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Javascript/ReactJS Developer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
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Before the Interview:To prepare for your Javascript/ReactJS Developer interview at Ztek Consulting, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Ztek Consulting's products or services and be prepared to discuss how you can contribute to their success.
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