Senior React Engineer

Prescience Decision Solutions; Bengaluru; On-site; INR 2,500,000 - 5,000,000; Full time

Benefits offered by this job

Competitive salary

Performance-based bonuses

Comprehensive insurance plans

Growth opportunities

Job summary

Prescience Decision Solutions in Bengaluru is seeking a Senior React Engineer with deep expertise in React.js to build scalable, high-performance web applications. You will join a fast-paced product engineering team delivering production-grade software and real-time features.

You should have 7+ years of software engineering experience, strong debugging and collaboration skills, and a track record of delivering robust frontend systems using modern frameworks like Fusion.js or Next.js.

Qualifications

• 7+ years of software engineering experience.
• Expert-level proficiency in React.js.
• Experience with Fusion.js, Next.js, or similar modern frontend frameworks.
• Solid understanding of WebSockets and real-time data handling.
• Experience building and delivering scalable, production-ready web applications.
• Strong debugging, testing, and performance optimization skills.
• Excellent problem-solving and communication abilities.

Responsibilities

• Design and develop scalable, high-quality web applications using React.js.
• Build reusable UI components and frontend libraries for long-term scalability.
• Implement and support real-time features using WebSockets.
• Collaborate with product, design, backend, and engineering teams to deliver end-to-end solutions.
• Write clean, maintainable, and well-tested code.
• Drive performance optimization, troubleshooting, and frontend best practices.

Skills

React.js

WebSockets

Fusion.js/Next.js

Performance optimization

Testing

Debugging

Communication

Tools

CI/CD pipelines

Monitoring/Observability

Cloud platforms

Job description

Prescience Decision Solutions | Full time

Prescience Decision Solutions, established in 2017, partners with Fortune 500 and mid-sized companies globally to unlock enterprise data and drive improved decision-making. We specialize in Data Science, Advanced Analytics, and Data Engineering, integrating AI and machine learning to deliver measurable business value and ROI.

Headquartered in Bangalore, our 'Business Backward' approach ensures a deep understanding of your challenges, enabling us to provide tailored, impactful solutions.

Founded by industry leaders from IIT and IIM, Prescience is a bootstrapped and profitable company with a strong project pipeline.

Our commitment to excellence has earned us recognition as one of the top three startups in the People Excellence category by xto10x, with a 97 percentile employee NPS, 100% mutual respect among employees, and a 98% employee pride rate.

As an equal opportunity employer, we are dedicated to fostering a diverse and inclusive workplace, free from discrimination based on caste, religion, gender, sexual orientation, nationality, or other protected characteristics.

To learn more, subscribe to our YouTube channel: YouTube Link .

Role Overview

Looking for a Senior React Engineer with deep expertise in React.js, modern frontend development, and real-time web applications to build scalable, high-performance user experiences. The ideal candidate will have a strong track record of delivering production-grade applications in fast-paced product engineering environments.

Job Description

• Design and develop scalable, high-quality web applications using React.js.
• Build reusable UI components and frontend libraries for long-term scalability.
• Implement and support real-time features using WebSockets.
• Collaborate with product, design, backend, and engineering teams to deliver end-to-end solutions.
• Write clean, maintainable, and well-tested code.
• Drive performance optimization, troubleshooting, and frontend best practices.

Required Skills

• 7+ years of software engineering experience.
• Expert-level proficiency in React.js.
• Experience with Fusion.js, Next.js, or similar modern frontend frameworks.
• Solid understanding of WebSockets and real-time data handling.
• Experience building and delivering scalable, production-ready web applications.
• Strong debugging, testing, and performance optimization skills.
• Excellent problem-solving and communication abilities.

Preferred Skills

• Experience in large-scale product, consumer-tech, or platform engineering environments.
• Familiarity with distributed systems and high-traffic applications.
• Experience with cloud platforms, CI/CD pipelines, monitoring, and observability tools.
• Exposure to modern frontend architecture and performance engineering practices.

What You'll Bring

• Strong ownership and execution mindset.
• Ability to work independently and drive projects end-to-end.
• Passion for building intuitive, scalable, and user-centric products.
• Commitment to engineering excellence and continuous improvement.

• Competitive salary and performance-based bonuses.
• Comprehensive insurance plans.
• Collaborative and supportive work environment.
• Chance to learn and grow with a talented team.