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I'm Carlos Wirama, a Senior Frontend Engineer with 7+ years of experience building scalable, high-performance web and mobile-hybrid applications using TypeScript and React. I enjoy leading frontend initiatives, mentoring teams, and focusing on developer experience and user-centered design. I am actively exploring AI-driven development to push the boundaries of frontend capabilities. I thrive in collaborative environments that value architecture, performance, and measurable impact. I’ve delivered data-intensive platforms, improved performance for high-traffic sites, and partnered with cross-functional teams to translate complex regulatory and business requirements into intuitive, reliable UI/UX. I’m excited to bring my frontend expertise to challenging, high-stakes projects and to continue growing as part of innovative product teams.…I'm Carlos Wirama, a Senior Frontend Engineer with 7+ years of experience building scalable, high-performance web and mobile-hybrid applications using TypeScript and React. I enjoy leading frontend initiatives, mentoring teams, and focusing on developer experience and user-centered design. I am actively exploring AI-driven development to push the boundaries of frontend capabilities. I thrive in collaborative environments that value architecture, performance, and measurable impact. I’ve delivered data-intensive platforms, improved performance for high-traffic sites, and partnered with cross-functional teams to translate complex regulatory and business requirements into intuitive, reliable UI/UX. I’m excited to bring my frontend expertise to challenging, high-stakes projects and to continue growing as part of innovative product teams.

Carlos Wirama

Front-End Developer, Web Developer, Full Stack Developer

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I'm Carlos Wirama, a Senior Frontend Engineer with 7+ years of experience building scalable, high-performance web and mobile-hybrid applications using TypeScript and React. I enjoy leading frontend initiatives, mentoring teams, and focusing on developer experience and user-centered design. I am actively exploring AI-driven development to push the boundaries of frontend capabilities. I thrive in collaborative environments that value architecture, performance, and measurable impact. I’ve delivered data-intensive platforms, improved performance for high-traffic sites, and partnered with cross-functional teams to translate complex regulatory and business requirements into intuitive, reliable UI/UX. I’m excited to bring my frontend expertise to challenging, high-stakes projects and to continue growing as part of innovative product teams.…I'm Carlos Wirama, a Senior Frontend Engineer with 7+ years of experience building scalable, high-performance web and mobile-hybrid applications using TypeScript and React. I enjoy leading frontend initiatives, mentoring teams, and focusing on developer experience and user-centered design. I am actively exploring AI-driven development to push the boundaries of frontend capabilities. I thrive in collaborative environments that value architecture, performance, and measurable impact. I’ve delivered data-intensive platforms, improved performance for high-traffic sites, and partnered with cross-functional teams to translate complex regulatory and business requirements into intuitive, reliable UI/UX. I’m excited to bring my frontend expertise to challenging, high-stakes projects and to continue growing as part of innovative product teams.

Available to hire

I’m Carlos Wirama, a Senior Frontend Engineer with 7+ years of experience building scalable, high-performance web and mobile-hybrid applications using TypeScript and React. I enjoy leading frontend initiatives, mentoring teams, and focusing on developer experience and user-centered design. I am actively exploring AI-driven development to push the boundaries of frontend capabilities.

I thrive in collaborative environments that value architecture, performance, and measurable impact. I’ve delivered data-intensive platforms, improved performance for high-traffic sites, and partnered with cross-functional teams to translate complex regulatory and business requirements into intuitive, reliable UI/UX. I’m excited to bring my frontend expertise to challenging, high-stakes projects and to continue growing as part of innovative product teams.

Skills

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Work Experience

Senior Frontend Engineer at Futurex Technologies (deployed to Virtusa, GovTech)

March 1, 2025 - Present

Leading modernization of the Singapore Customs officer portal, transforming manual workflows into a scalable digital platform; owning the development of an Access Control system with complex role-based permissions; delivering the Declaration module for import/export records and amendments; collaborating with backend engineers and domain experts to translate policy and regulatory requirements into intuitive UI/UX.

Senior Frontend Engineer at Scientific Infra And Private Assets (EDHEC Business School)

July 1, 2023 - January 1, 2025

Built a financial analytics platform and Excel add-in processing 1.3M private and infrastructure assets and indices across 150+ countries; improved rendering performance for large-scale datasets; led a team of 5 engineers, driving architecture decisions, performance, and delivery.

Senior Frontend Engineer at Delivery Hero (foodpanda, foodora, talabat)

October 1, 2019 - November 1, 2021

Built and scaled marketing platforms used across 11 brands in 19 countries; reduced campaign setup time from 10 minutes to 10 seconds; led initiative and architecture for reusable design systems adopted by 12+ platforms; built customer targeting features increasing marketing effectiveness and engagement; replaced Redux with lightweight in-house state management, improving performance and developer experience; mentored engineers and contributed to cross-team initiatives.

Frontend Engineer at Aleph-Labs (deployed to Temasek Holdings, Standard Chartered Bank)

August 1, 2018 - October 1, 2019

Built enterprise web and mobile applications for HR systems and financial risk platforms; optimized performance for data tables displaying thousands of records; adapted across multiple teams/projects with rapid onboarding cycles (2-4 months); led and mentored a few small frontend teams (2-4 people).