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Hello! I’m Aravindhan Mohan, a Senior Frontend Engineer and Technical Lead with over 10 years of experience designing, developing, and optimizing enterprise-scale web applications in banking and retail. I specialize in ReactJS, modern frontend architecture, and performance optimization, and I currently lead frontend initiatives for Web Service Management at UOB Bank, focusing on production reliability and superior user experience. I’m known for technical leadership, problem-solving, and mentoring teams to deliver scalable, high-quality solutions. I’m passionate about building reliable, accessible interfaces and collaborating with DevOps and product teams to continuously improve monitoring, CI/CD, and UI performance. I enjoy sharing knowledge through mentoring and workshops on ReactJS debugging, UI optimization, and production reliability best practices.…Hello! I’m Aravindhan Mohan, a Senior Frontend Engineer and Technical Lead with over 10 years of experience designing, developing, and optimizing enterprise-scale web applications in banking and retail. I specialize in ReactJS, modern frontend architecture, and performance optimization, and I currently lead frontend initiatives for Web Service Management at UOB Bank, focusing on production reliability and superior user experience. I’m known for technical leadership, problem-solving, and mentoring teams to deliver scalable, high-quality solutions. I’m passionate about building reliable, accessible interfaces and collaborating with DevOps and product teams to continuously improve monitoring, CI/CD, and UI performance. I enjoy sharing knowledge through mentoring and workshops on ReactJS debugging, UI optimization, and production reliability best practices.

Aravindhan Mohan

Front-End Developer, Web Developer, Full Stack Developer, +2

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Hello! I’m Aravindhan Mohan, a Senior Frontend Engineer and Technical Lead with over 10 years of experience designing, developing, and optimizing enterprise-scale web applications in banking and retail. I specialize in ReactJS, modern frontend architecture, and performance optimization, and I currently lead frontend initiatives for Web Service Management at UOB Bank, focusing on production reliability and superior user experience. I’m known for technical leadership, problem-solving, and mentoring teams to deliver scalable, high-quality solutions. I’m passionate about building reliable, accessible interfaces and collaborating with DevOps and product teams to continuously improve monitoring, CI/CD, and UI performance. I enjoy sharing knowledge through mentoring and workshops on ReactJS debugging, UI optimization, and production reliability best practices.…Hello! I’m Aravindhan Mohan, a Senior Frontend Engineer and Technical Lead with over 10 years of experience designing, developing, and optimizing enterprise-scale web applications in banking and retail. I specialize in ReactJS, modern frontend architecture, and performance optimization, and I currently lead frontend initiatives for Web Service Management at UOB Bank, focusing on production reliability and superior user experience. I’m known for technical leadership, problem-solving, and mentoring teams to deliver scalable, high-quality solutions. I’m passionate about building reliable, accessible interfaces and collaborating with DevOps and product teams to continuously improve monitoring, CI/CD, and UI performance. I enjoy sharing knowledge through mentoring and workshops on ReactJS debugging, UI optimization, and production reliability best practices.

Available to hire

Hello! I’m Aravindhan Mohan, a Senior Frontend Engineer and Technical Lead with over 10 years of experience designing, developing, and optimizing enterprise-scale web applications in banking and retail. I specialize in ReactJS, modern frontend architecture, and performance optimization, and I currently lead frontend initiatives for Web Service Management at UOB Bank, focusing on production reliability and superior user experience. I’m known for technical leadership, problem-solving, and mentoring teams to deliver scalable, high-quality solutions.

I’m passionate about building reliable, accessible interfaces and collaborating with DevOps and product teams to continuously improve monitoring, CI/CD, and UI performance. I enjoy sharing knowledge through mentoring and workshops on ReactJS debugging, UI optimization, and production reliability best practices.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Senior Frontend Lead – Web Service Management (WSM) at UOB Bank

June 1, 2022 - November 9, 2025

Led frontend engineering activities for Web Service Management, focusing on production stability, UI performance, and user experience improvements. Conducted root cause analyses and implemented preventive measures to strengthen reliability and minimize recurring issues. Collaborated with DevOps and infrastructure teams to enhance monitoring, logging visibility, and CI/CD pipelines. Ensured frontend code quality through reviews and adherence to accessibility, performance, and security standards. Coordinated seamless, zero-downtime deployments. Mentored developers on advanced ReactJS techniques and performance optimization for maintainable UI development.

Software Engineer at Walmart

May 1, 2022 - May 1, 2022

Developed Product 360 Dashboard using ReactJS and Redux-Saga, integrating real-time data sources for improved operational visibility. Delivered Reach Ethics and Compliance application featuring dynamic form creation, conditional rendering, and reusable UI components. Enhanced data flow, caching, and state management using Redux to improve responsiveness and scalability. Contributed to standardizing frontend frameworks and reusable component libraries across projects.

Software Engineer at Tata Consultancy Services

July 1, 2020 - July 1, 2020

Developed enterprise-scale web applications using ReactJS, AngularJS, and Unity3D for clients in compliance and retail domains. Designed dynamic multi-step forms with validation, caching, and conditional logic for enhanced responsiveness and user experience. Supported omnichannel POS development, improving transaction flow and customer experience. Participated in pre-sales demos and proof-of-concept projects to support client acquisition efforts.

Senior Frontend Lead – Web Service Management (WSM) at UOB Bank, Singapore (via Tyche Consulting / Technopals / Optimum Solutions)

June 1, 2022 - November 9, 2025

Lead frontend engineering activities for Web Service Management (WSM), focusing on production stability, UI performance, and user experience improvements. Conduct root cause analysis and implement preventive enhancements to strengthen system reliability. Collaborate with DevOps and infrastructure teams to enhance monitoring, logging visibility, and continuous delivery pipelines. Oversee frontend code quality through reviews and adherence to accessibility, performance, and security standards. Coordinate and validate frontend changes to ensure seamless, zero-downtime deployments. Mentor developers on advanced ReactJS techniques, performance optimization, and maintainable UI development.

Software Engineer at Walmart, Chennai, India

May 1, 2022 - May 1, 2022

Software Engineer at Tata Consultancy Services, Chennai, India

July 1, 2020 - July 1, 2020