- Work History
- Feedbacks
- Tech & Industry
- Certs
- FAQs
- Showcase
DevOps Engineer
Desygner
July 2021 - Present
- Optimizing resource allocation and right-sizing cloud workloads, reducing the infrastructure cost to 60%
- Developed a Continuous Integration/Continuous Deployment (CI/CD) pipeline that improved system reliability and up-time
- Implemented a logging and monitoring solution that enabled early detection and resolution of system issues
- Developed scripts to automate manual tasks, resulting in improved system efficiency and cost savings
- Implemented security measures to protect against malicious attacks and ensure data privacy
- Automated the deployment process for a major application, reducing deployment time from 1 day to 30 minute
- Automated server provisioning and configuration management, resulting in faster deployment and easier maintenance
Freelance Software Engineer
Self-Employed
Aug 2015 - Present
- Developed automated scripts to simplify common tasks and reduce manual effort
- Developed REST APIs and implemented authentication protocols, such as OAuth, to securely expose data to clients
- Developed and maintained software in multiple programming languages, such as Java, Python, and JavaScript
- Integrated third-party APIs and services to enrich the user experience
- Utilized Cloud technologies to create a highly scalable and reliable backend system
- Developed a mobile application that could be used with both tablets and smartphones
Software Engineer
PT. Five Jack (itemku.com)
Jun 2020 - Jun 2021
- Developed REST APIs and implemented authentication protocols, such as OAuth, to securely expose data to clients
- Developed and maintained software in multiple programming languages, such as Groovy, PHP and JavaScript
- Implemented automated testing that increased code coverage to 85%, reducing the number of production issues by 55%
- Conducted code reviews and mentored junior developers to improve code quality and ensure adherence to best practices
Co-Founder, Instructor & Lead Engineer
Refactory
Jan 2017 - Apr 2018
- Assessed student progress and provided feedback to ensure understanding of coding concepts
- Developed a series of coding challenges to assess student progress and identify areas of improvement
- Collaborated with other instructors to design and implement learning activities that maximize student engagement
- Developed a comprehensive set of engineering best practices to improve overall development efficiency
- Conducted code reviews and mentored junior developers to improve code quality and ensure adherence to best practices
Mobile Apps Developer
BixBox
Aug 2015 - Jan 2017
- Integrated third-party APIs and services to enrich the user experience
- Utilized Cloud technologies to create a highly scalable and reliable backend system
- Developed a mobile application that could be used with both tablets and smartphones
- Designed and implemented a secure authentication system that leveraged biometric identifiers to protect user accounts
Software Engineer
BEON Intermedia (JagoanHosting.com)
May 2011 - Jul 2015
- Developed automated scripts to simplify common tasks and reduce manual effort
- Developed REST APIs and implemented authentication protocols, such as OAuth, to securely expose data to clients
- Improved database performance by 35% through query optimization and indexing
- Conducted code reviews and mentored junior developers to improve code quality and ensure adherence to best practices
* based on Upwork profile
** based on the history and freelance jobs I've been involved at