Hi, I’m Agus Salim, a Senior Full-Stack Developer with 8+ years of experience delivering scalable, high-performance web and mobile applications. I excel in frontend engineering with React.js, Angular, and React Native, and backend development using Node.js, Express, GraphQL, Laravel, and databases like MySQL, PostgreSQL, and MongoDB. I’ve built and scaled applications across FinTech, Blockchain, Cryptocurrency, NFTs, e-commerce, and SaaS, turning complex requirements into polished products. Throughout my career I’ve shipped modern, responsive UIs with Next.js, Redux, Tailwind CSS, and Material UI; designed and implemented RESTful and GraphQL APIs; developed hybrid mobile apps with React Native; and integrated diverse third-party services (KYC, Stripe, PayPal, Alipay, AWS, Firebase). I’m passionate about clean architecture, performance optimization, and user-centered design, delivering end-to-end solutions from architecture to a delightful frontend experience.

Agus Salim

Hi, I’m Agus Salim, a Senior Full-Stack Developer with 8+ years of experience delivering scalable, high-performance web and mobile applications. I excel in frontend engineering with React.js, Angular, and React Native, and backend development using Node.js, Express, GraphQL, Laravel, and databases like MySQL, PostgreSQL, and MongoDB. I’ve built and scaled applications across FinTech, Blockchain, Cryptocurrency, NFTs, e-commerce, and SaaS, turning complex requirements into polished products. Throughout my career I’ve shipped modern, responsive UIs with Next.js, Redux, Tailwind CSS, and Material UI; designed and implemented RESTful and GraphQL APIs; developed hybrid mobile apps with React Native; and integrated diverse third-party services (KYC, Stripe, PayPal, Alipay, AWS, Firebase). I’m passionate about clean architecture, performance optimization, and user-centered design, delivering end-to-end solutions from architecture to a delightful frontend experience.

Available to hire

Hi, I’m Agus Salim, a Senior Full-Stack Developer with 8+ years of experience delivering scalable, high-performance web and mobile applications. I excel in frontend engineering with React.js, Angular, and React Native, and backend development using Node.js, Express, GraphQL, Laravel, and databases like MySQL, PostgreSQL, and MongoDB. I’ve built and scaled applications across FinTech, Blockchain, Cryptocurrency, NFTs, e-commerce, and SaaS, turning complex requirements into polished products.

Throughout my career I’ve shipped modern, responsive UIs with Next.js, Redux, Tailwind CSS, and Material UI; designed and implemented RESTful and GraphQL APIs; developed hybrid mobile apps with React Native; and integrated diverse third-party services (KYC, Stripe, PayPal, Alipay, AWS, Firebase). I’m passionate about clean architecture, performance optimization, and user-centered design, delivering end-to-end solutions from architecture to a delightful frontend experience.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Work Experience

Frontend Developer at Obsiido
April 1, 2025 - October 16, 2025
Developed frontend using Next.js, Redux, Tailwind CSS, Material UI; Used AWS Amplify for backend; Integrated with KYC and Docusign APIs.
Frontend Developer at Angel Protocol
June 1, 2023 - October 16, 2025
Developed frontend using React.js, Redux-toolkit, Tailwind CSS, Material-UI; Integrated Terra wallet API; Blockchain, Crypto, NFTs.
Frontend Developer at AMBR
July 1, 2021 - October 16, 2025
Completed frontend of site using Angular 11.0, ngRx, Material UI; Implemented payment, chat, KYC, KYB, PaaS, user settings; Implemented i18n; Integrated Sumsub APIs for KYC.
Full-Stack Developer at Shoclef Corporation Limited
October 1, 2019 - October 16, 2025
Developed backend APIs using Node.js, GraphQL, Express.js; Admin panel using React.js, Next.js, Redux Saga, Tailwind; AWS S3, SNS, SQS, Firebase Firestore/Functions; Integrated Stripe, PayPal, Alipay APIs.
Front-end Developer (Next.js) at Obsiido
April 1, 2025 - April 1, 2025
Developed front-end using Next.js, Redux, Tailwind CSS, Material UI; Used AWS Amplify for backend; Integrated with KYC and Docusign APIs.
Frontend Developer at Angel Protocol
June 1, 2023 - June 1, 2023
Developed front-end using React.js, Redux-toolkit, Tailwind CSS, Material-UI; Integrated Terra wallet API; Built donation platform and crypto-related UI.
Frontend Developer at AMBR
July 1, 2021 - July 1, 2021
Frontend development for AMBR payments platform using Angular 11, ngRx, Material UI; Implemented payment, chat, KYC, KYB, PaaS, user settings; Integrated Sumsub KYC.
Full-stack Developer at Shoclef Corporation Limited
October 1, 2019 - October 1, 2019
Backend APIs with Node.js, GraphQL, Express.js; Admin panel with React.js, Next.js, Redux-Saga, Tailwind; AWS S3, SNS, SQS, Firebase; Stripe, PayPal, Alipay integration.

Education

Bachelor of Computer Science at University of Mataram
September 1, 2016 - October 16, 2025
Bachelor of Computer Science at University of Mataram
September 1, 2016 - November 6, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Financial Services, Software & Internet, Other, Retail, Professional Services