Hi, I'm Bud.

I'm a Full Stack Developer

I've spent the last 3 years building and scaling software for some pretty cool companies. When I'm not coding, you'll find me brewing coffee or sipping on an Americano. Let's connect! ☕

About.

Hey! I’m Rahmawan, a software engineer based in Pekalongan City, designing the future one line of code at a time. I started my career in a different field—brewing—which gave me a unique perspective, honing skills like problem-solving, attention to detail, and project management that now enhance my engineering work.

Living in a smaller city like Pekalongan has its own charm, offering a slower pace of life and lower cost of living while still presenting opportunities to work with local startups or remote companies in the tech industry.

My journey from brewing to software engineering reflects my dedication to growth and learning. With the right mix of passion, curiosity, and continuous education, I’m building a career in this ever-evolving field while staying true to my roots.

I’m always open to opportunities that allow me to merge my love for problem-solving with creative expression. Let’s connect if you think we can create something amazing together 🔗

My links

Use at work

PythonJavaSpring BootKafkaMySQLJavascriptNodeJSFlutterPostgresMongoDBGitHubJira

Use for fun

RustTypeScriptGolangSolidityJupiter NotebookRemixEtheriumGraphQL

Certificates.

Projects.

An image of the Amply project.

Amply

Kotlin - Compose - Room - Retrofit

Music streaming app featuring a Relaxation Music category for calming and peaceful listening experiences. Learn more >

An image of the My Accountant project.

My Accountant

Kotlin - Compose - Room - Retrofit

Simplifies financial management with features to track income, expenses, and cash flow. Learn more >

An image of the GolekTruk project.

GolekTruk

Flutter - Firebase - Webview

Connects shippers and truckers in Indonesia for seamless cargo transportation. Learn more >

An image of the AHU go.id project.

AHU go.id

Yii - PHP - Elastic - Redis - MySQL

Provides online legal and administrative services for individuals and businesses. Learn more >

An image of the E-SAMAPTA project.

E-SAMAPTA

Spring - Java - RabbitMQ - Redis - MySQL

An advanced platform for managing community safety through streamlined reporting and monitoring services. Learn more >

Experience.

PT. Virtue Digital Indonesia
January 2023 - Present
Backend Developer
Remote

Developed and maintained backend systems for the Virtual Operation project, ensuring high performance and reliability. Integrated Flespi and Traccar for real-time tracking and data processing. Utilized Grafana and Prometheus for system monitoring and visualization. Optimized MySQL databases for faster query performance, resulting in a 20% improvement in data retrieval times.

GolangMySQLFlespiTraccarGrafanaPrometheus
GolekTruk
November 2021 - January 2023
Frontend Developer
Semarang, Central Java

Created the GolekTruk application and published it to the Google Play Store within 8 months. Spearheaded the development of Sipro's internal accounting and dashboard to optimize website performance and UX experience within 3 months. Ensured the functionality and up-to-date status of the GolekTruk website, resulting in improved website traffic and sales.

FlutterDartMidtransWeb ViewGoogle Play Store
Microvac Indonesia
February 2021 - November 2021
Backend Developer
Bandung, West Java

Identified and resolved bugs in the production environment, resulting in a more stable system and increased user satisfaction. Deployed and released new features in a staging server environment, ensuring stable and reliable quality for users.

GolangBug FixingStaging DeploymentSystem Monitoring

Contact.

Shoot me an email if you want to connect! You can also find me on Linkedin if that's more your speed.