Hello, my name is

Devan Ferrel.

Software Engineer · Backend, DevOps, Fullstack.
“It’s not always as we wanted, but we grow stronger when we break.”
The River — Josh Groban
01About

Backends, mostly.

I'm a final-year IT student at Universitas Brawijaya. About two years of paid work, mostly writing Go, .NET, and Laravel.

Most of my time goes to backends and the ops around them: Docker, Kubernetes, Ansible, AWS.

Stacks I work with
Languages
Frameworks
Cloud & Infra
Databases
Editors
02Experiences

Where I've shipped.

Jan 2026 - Now · 5 months
Software Engineer
EvidenceCare
Remix, Expressjs, AWS, PL/SQL
August 2025 - May 2026 · 10 months
Backend Engineer
The Questlabs ID
Built a Laravel backend with 170+ REST APIs for a digital product marketplace. Integrated Xendit Payment Gateway and Mailgun with Laravel Queues and Redis.
February 2025 - December 2025 · 11 months
Software Engineer
Suitmedia Digital Agency
Refactored a legacy monolithic .NET Framework app into 3 decoupled services for a capital market environment. Resolved 200+ SIT/UAT defects before production release.
December 2024 - February 2025 · 3 months
Software Developer
SwiftX Solutions Pte Ltd
Fixed Kubernetes session inconsistency in a Singapore government app by migrating to PostgreSQL-backed distributed caching on AWS EKS. Containerized and deployed .NET apps resolving 20+ Linux containerization issues.
September 2025 - October 2025 · 2 months
Instructor of Server Administration
SMKN 5 Malang
Taught server administration to 90+ vocational students covering Debian Linux, OpenSSH, and Nginx. Automated infrastructure provisioning using Terraform on Proxmox VE and Ansible.
May 2024 - December 2024 · 8 months
Backend Lead
Hology 7 UB
Led a team building a high-concurrency Golang API handling 2,700+ concurrent users. Designed 25 use cases, 60 API endpoints with 90%+ test coverage. Set up CI/CD, Grafana, and Prometheus.
November 2024 - February 2025 · 4 months
Backend Developer
TEDx Universitas Brawijaya
Developed 10 backend APIs with Golang, Echo, and PostgreSQL. Architected a K3S Kubernetes cluster enabling zero-downtime deployment serving 148 orders and 224 tickets.
March 2024 - December 2024 · 10 months
Head of Competitive Programming
BCC FILKOM UB
Led 7 workshops on CP and Docker, designed 20 problem sets. Managed 17 staff and organized CodEx with 160 participants. Deployed DOMJudge via Ansible and Docker.
February 2024 - December 2024 · 11 months
Laboratory Instructor
FILKOM UB
Taught ~160 students across OS, OOP, Web Dev, Networking, and Digital Environment courses. Designed lab modules, assignments, and administered practicum exams.
03Projects

Things I've built.

TemuRuang
Website
TemuRuang is a web platform that makes finding and booking event spaces effortless.
RateMyUbProf
Website
RateMyUBProf is a web application designed to help students rate and review professors at Brawijaya University so other students could prepare the best for their upcomming class professor.
TELS E-Course
Website
TELS is a e-course platform that contains learning materials and quizzes for students.
TEDxUB 2025
Web Service
TEDxUniversitas Brawijaya is a event that aims to share ideas and knowledge from speakers to the audience.
Hology 7
Web Service
Hology 7 is a national annual competition event hosted by University Brawijaya.
Find Your Rabraw22 Certificate
Website
Find Your Rabraw22 Certificate is a website to assist students from Universitas Brawijaya, Class of 2022 to get their rabraw certificate since for some reason, rabraw committee thought its a good idea to distribute all the certificates in one Google Drive.
Geomatruiz
Apps
Geomatruiz is a mobile application that helps elementary school students improve their understanding of geometry conectps through gamification learning, personalized learning and quiz based games.
Litecartes
Web Service
Litecartes is a mobile application aimed to improve literacy, reading interest and critical thinking of future generations. It use gamification aspects to attract users to read literacy text.
DDLR Face Recon
Website
DDLR Face Recon is a final project from Data Science Introduction class. It's a web application to recognize my face and my team member's face using face_recognition library, opencv and others from a given image or live cam.
FILKOM Canteen API Service
Web Service
FILKOM Canteen is a modernized digital platform designed to enhance the dining experience for students, vendors, and administrators at the FILKOM campus.
Hamdalla Agil's Portfolio
Website
Hamdalla Agil's Portfolio is a web portfolio i developed as the final project for User Interface Design class. All thanks to my team project for the design brief, UI kit, wireframe, and hifi design.
KBMDSI FILKOM Website
Website
KBMDSI FILKOM Website is a website containing about latest information about events in FILKOM UB. As a backend developer, i partake in developing backend API and CMS using tech stack laravel and mysql.
Nosudes
Web Service
Nosudes is a website that contains information about tourist attractions and events in North Sumatra to support the development of tourism in the North Sumatra region and show the beauty of Indonesia.
04Terminal

Get in touch.

www.instagram.com/dvnnfrr/www.linkedin.com/in/dvnnfrr/github.com/devanfer02
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