Clavianus Juneardo (@clavinjune)

41 karma

DevOps Engineer at OKHOME

Tangerang, Indonesia

My name is Clavianus Juneardo and I'm currently in my final year at Bina Nusantara University. Even though I am still a student, I have more than 2 years of professional experience (internships included) as a software engineer and another 2 years as a laboratory instructor back in my junior semester. I am interested in web development including server-side, client-side, and web infrastructure-related projects. In my free time, I like to share my opinion in a podcast as a co-host and write a technology-related post on my blog.

OKHOME okhome.id

Mar 2021 to Present ⋅ Jakarta, Indonesia

I joined OKHOME as a DevOps Engineer right after my internship period has finished. My responsibility is handling infrastructure-related and product API projects for improving project scalability, security, and performance.

Implement Remote Config & Secret Management using Vault and AWS KMS
Implement HA Monitoring workflow and persistent metrics storage using Dockerswarm, AWS S3, Thanos, and Prometheus
Implement Docker Web UI using Portainer & Docker Swarm
Maintain, manage and improve cloud infrastructure platform
Support all engineering teams in terms of infrastructure setup

OKHOME okhome.id

Jul 2020 to Feb 2021 ⋅ Jakarta, Indonesia

I joined OKHOME as an SWE Intern. My responsibility is handling infrastructure-related and products API projects for improving projects scalability, security, and performance.

Implement VPN Server & Dashboard on AWS EC2 using OpenVPN, Golang, and Bash
Implement Edge Proxy using Envoy, Ansible, and Bash
Create a Golang internal framework
Design token-based authentication system
Assist in implementing the token-based authentication system using Postgresql, Redis, and Golang
Implement CI/CD pipeline and tools using Jenkins, AWS ECR, Docker Swarm, Ansible, and Bash
Provision AWS cloud infrastructure using Terraform and Packer
Implement a centralized logging system using Docker, Fluentbit, Elasticsearch, and Kibana
Implement a monitoring & alerting system using Prometheus, Alertmanager and NodeExporter
Improve and maintain products & internal web API using Postgresql, Redis, Quartz, Java and Golang
Implement mailing service using AWS SES and AWS SNS

Airyrooms airyrooms.com

Mar 2019 to Jun 2020 ⋅ Jakarta, Indonesia

I joined Airyrooms as a SWE Intern on enterprise department. My responsibility is helping enterprise department and customer support to maintain and improve web apps for operational purpose on hotel reservation domain. At Airyrooms I learned a lot about software engineering process from planning to executing the plan, until the post-development maintenance.

Assist in the development, maintenance and migration of the Central Reservation System using Java Dropwizard, Kotlin, React, Quartz, and Redis
Assist in the database schema design of the Central Reservation System using PostgreSQL
Implement Aspect Oriented Programming in Central Reservation System using Guice
Implement email design to email template for hotel reservation and booking notification using Thymeleaf
Improve web apps for helping Customer Support and Enterprise Department
Create database migration script using Golang and Bash

Bina Nusantara University binus.ac.id

Feb 2017 to Feb 2019 ⋅ Tangerang, Indonesia

I joined Bluejackets at Bina Nusantara University as a full-time laboratory instructor on my second semester in university for 2 years. Being a laboratory instructor means I have to learn a lot about programming and strengthen my basic foundation to be able to answer students questions and explain to them easily.

Teaching and assisting university students in lab sessions of various programming language and software usage
Evaluating laboratory examination and assignments for university students
Designing laboratory materials and exam case for university students
Providing training for other assistants and other units
Making exam case and project for practicum's evaluation
Research of new technology to support laboratory center activities

Bachelor's Degree, Computer Science

Sep 2016 to 2021

Course, Red Hat Linux System Administrator

Dec 2017 to Dec 2017

Course, Web Application Penetration Testing

Sep 2016 to Sep 2016

Positif DEV Podcast

Positif DEV is a simple podcast about information technology delivered in Indonesian, me as a co-host discussing some IT related topics with the host and guest speaker.