Open to opportunities

Arno Alexander

@arnoalexander

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Software engineer with 5 years of experience in backend and Android development.

Indonesia

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What I'm looking for

I seek a dynamic work environment that fosters innovation and growth.

I am a backend engineer with 2.5 years of experience in Traveloka. I worked with cross-functional team to build robust backend serving hotel booking and food delivery system. Technologies I utilized on day-to-day basis include Java, Kotlin, AWS, Git, Terraform, and other tools as needed. I also have previous experience as Android developer for 2.5 years.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer - Backend

Current

Traveloka

Jun 2022 - Present (2 years 11 months)

Developing and maintaining server-side applications for food delivery and hotel reservation. Collaborating with stakeholders, ensuring system architecture efficiency, and improving code maintainability. Involved in deploying services on AWS and managing infrastructure using Terraform.

Java Kotlin AWS Terraform Junit Mockito Confluence Microservices Software Development Lifecycle

Software Development Engineer - Android

DANA Indonesia

Nov 2019 - Jun 2022 (2 years 7 months)

Developed and maintained Android products, including a mobile application and SDK for merchants. Collaborated with internal teams and merchants to enhance features and improve integration processes. Modularized SDK for scalability and built crash reporting tools.

Android Ruby Firebase Mobile Development SDK Development Collaboration Documentation Crash Reporting

AI Engineer Intern

Bukalapak

May 2018 - Sep 2018 (4 months)

Conducted research and development for natural language processing models in the e-commerce domain. Developed named-entity recognition for text data using Python.

Python Natural Language Processing Research Named Entity Recognition

Education

Degrees, certifications, and relevant coursework

Bandung Institute of Technology

Bachelor of Engineering, Computer Science

2015 - 2019

Grade: 3.74 / 4.00

Activities and societies: Participating in programming contests, gaining experience through engineering internship, and volunteering to be teaching assistant.

Studied Computer Science with a focus on algorithm and data structure, object-oriented programming, and platform-based development. Participated in programming contests, gained experience through an engineering internship, and volunteered as a teaching assistant.