I am a software engineer with 3+ years of experience building scalable backend services and microservices for financial and enterprise systems.\n\nI excel in Node.js, distributed systems, message brokers, and performance optimization, delivering secure and reliable backend solutions in agile environments while collaborating with cross-functional teams to ensure code quality and maintainability.

KHAFIDO ILZAM

I am a software engineer with 3+ years of experience building scalable backend services and microservices for financial and enterprise systems.\n\nI excel in Node.js, distributed systems, message brokers, and performance optimization, delivering secure and reliable backend solutions in agile environments while collaborating with cross-functional teams to ensure code quality and maintainability.

Available to hire

I am a software engineer with 3+ years of experience building scalable backend services and microservices for financial and enterprise systems.\n\nI excel in Node.js, distributed systems, message brokers, and performance optimization, delivering secure and reliable backend solutions in agile environments while collaborating with cross-functional teams to ensure code quality and maintainability.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate

Language

English
Advanced
Indonesian
Fluent

Work Experience

Fullstack Developer at PT MITRAIS Yogyakarta
February 1, 2022 - November 9, 2025
Developed internal systems including reward, POS, and attendance management platforms. Designed and implemented scalable REST APIs and reusable frontend components. Collaborated with cross-functional teams to ensure code quality and maintainability.
Backend Developer at PT SMBCI / BTPN–Jenius (via PT MITRAIS Jakarta) - Client
October 31, 2025 - October 31, 2025
Integrated Visa Tokenization and VCAS, improving authentication reliability and reducing fraud risk. Delivered QRIS cross-border payments, enabling international transactions across supported countries. Optimized backend performance through load testing with JMeter and K6, improving API responsiveness. Built and enhanced microservices, scheduled jobs, and migration scripts to enhance system reliability and scalability.
Backend Developer at UB Learning Technology Laboratory Malang
January 1, 2020 - January 1, 2020
Developed and maintained backend services and REST APIs for TerasAsuh, a mobile parenting and education application. Built and deployed an Admin Dashboard to manage users, content data, and system configurations. Collaborated closely with lecturers and stakeholders to ensure system functionality and usability.
Fullstack Developer at PT. Airmas Golden Solusindo Surabaya
January 1, 2019 - January 1, 2019
Built an e-procurement web platform alongside a small team, including frontend interfaces and backend logic. Developed internal APIs to support mobile applications and contributed to the web-based version of the product. Implemented reusable UI elements and improved data handling to enhance user workflow efficiency.
Fullstack Developer at PT Bejana Investidata Globalindo Bandung
January 1, 2019 - January 1, 2019
Contributed to the development of the Central Java Provincial Government web portal, improving pages and backend features using CodeIgniter. Helped enhance the BTN Properti mobile application by adding new features and fixing bugs to improve application stability and performance. Collaborated with backend and mobile teams to ensure smooth integration between web and mobile components.
Fullstack Developer at PT. MITRAIS
February 1, 2022 - November 9, 2025
Developed internal systems including reward, POS, and attendance management platforms. Designed and implemented scalable REST APIs and reusable frontend components. Collaborated with cross-functional teams to ensure code quality and maintainability.
Backend Developer at PT MITRAIS Jakarta (Remote)
October 31, 2025 - October 31, 2025
Backend Developer (Client: PT SMBCI / BTPN–Jenius) — via PT MITRAIS Jakarta (Remote). Integrated Visa Tokenization and VCAS, improving authentication reliability and reducing fraud risk. Delivered QRIS cross-border payments, enabling international transactions across supported countries. Optimized backend performance through load testing with JMeter and K6, improving API responsiveness. Built and enhanced microservices, scheduled jobs, and migration scripts to enhance system reliability and scalability.
Backend Developer at UB Learning Technology Laboratory
January 1, 2020 - January 1, 2020
Backend Developer (Contract) — Malang. Developed and maintained backend services and REST APIs for TerasAsuh, a mobile parenting and education application. Built and deployed an Admin Dashboard to manage users, content data, and system configurations. Collaborated closely with lecturers and stakeholders to ensure system functionality and usability.
Fullstack Developer at PT. Airmas Golden Solusindo
January 1, 2019 - January 1, 2019
Built an e-procurement web platform alongside a small team, including frontend interfaces and backend logic. Developed internal APIs to support mobile applications and contributed to the web-based version of the product. Implemented reusable UI elements and improved data handling to enhance user workflow efficiency.
Fullstack Developer at PT. Bejana Investidata Globalindo
January 1, 2019 - January 1, 2019
Contributed to the development of the Central Java Provincial Government web portal, improving pages and backend features using CodeIgniter. Helped enhance the BTN Properti mobile application by adding new features and fixing bugs to improve application stability and performance. Collaborated with backend and mobile teams to ensure smooth integration between web and mobile components.
Fullstack Developer at PT MITRAIS
February 1, 2022 - November 9, 2025
Developed internal systems including reward, POS, and attendance management platforms. Designed and implemented scalable REST APIs and reusable frontend components. Collaborated with cross-functional teams to ensure code quality and maintainability.
Backend Developer at PT MITRAIS (Client: PT SMBCI / BTPN–Jenius via PT MITRAIS, Jakarta) (Remote)
October 31, 2025 - October 31, 2025
Integrated Visa Tokenization and VCAS, improving authentication reliability and reducing fraud risk. Delivered QRIS cross-border payments, enabling international transactions across supported countries. Optimized backend performance through load testing with JMeter and K6, improving API responsiveness. Built and enhanced microservices, scheduled jobs, and migration scripts to enhance system reliability and scalability.
Backend Developer at UB Learning Technology Laboratory
December 31, 2020 - December 31, 2020
Developed and maintained backend services and REST APIs for TerasAsuh, a mobile parenting and education application. Built and deployed an Admin Dashboard to manage users, content data, and system configurations. Collaborated closely with lecturers and stakeholders to ensure system functionality and usability.
Fullstack Developer at PT. Airmas Golden Solusindo
December 31, 2019 - December 31, 2019
Built an e-procurement web platform alongside a small team, including frontend interfaces and backend logic. Developed internal APIs to support mobile applications and contributed to the web-based version of the product. Implemented reusable UI elements and improved data handling to enhance user workflow efficiency.
Fullstack Developer at PT. Bejana Investidata Globalindo
December 31, 2019 - December 31, 2019
Contributed to the development of the Central Java Provincial Government web portal, improving pages and backend features using CodeIgniter. Helped enhance the BTN Properti mobile application by adding new features and fixing bugs to improve application stability and performance. Collaborated with backend and mobile teams to ensure smooth integration between web and mobile components.

Education

Bachelor of Computer Science at University of Brawijaya, Malang
January 1, 2016 - January 1, 2021
Software Engineering at Vocational High School 2 Buduran, Sidoarjo
January 1, 2013 - January 1, 2016

Qualifications

SOLID Principles
January 1, 2021 - November 9, 2025
Backend Development & APIs (NodeJS)
January 1, 2021 - November 9, 2025
Web Development with Go (Golang)
January 1, 2021 - November 9, 2025
Code with NodeJS
January 1, 2021 - November 9, 2025
Next.js with React Hooks (SSR Apps)
January 1, 2021 - November 9, 2025
SOLID Principles
January 1, 2021 - November 9, 2025
Backend Development & APIs (NodeJS)
January 1, 2021 - November 9, 2025
Web Development with Go (Golang)
January 1, 2021 - November 9, 2025
Code with NodeJS
January 1, 2021 - November 9, 2025
Next.js with React Hooks (SSR Apps)
January 1, 2021 - November 9, 2025

Industry Experience

Software & Internet, Financial Services, Professional Services