Hi, I’m Alviyan (iian). I’m a Backend Engineer with 4+ years building scalable systems using Go and JavaScript. By day, I craft robust APIs and backend solutions. By night, I raise Muscovy ducks and chickens.
I specialize in high-performance systems with clean architecture and efficient data processing. When not coding, I’m exploring how technology can improve traditional farming practices.
Let’s connect and collaborate on backend projects or discuss sustainable farming! 🧡
- 2022 - 2025Backend Engineer eFishery, Bandung
Backend Engineer contributing to digital solutions for aquaculture industry, helping serve fish farmers across Indonesia.
Key contributions:
• Collaborated with Product, QA, and Customer Service teams to improve warehouse operations and delivery processes
• Contributed to transaction service development that helped support business growth and scaling needs
• Participated in production support and monitoring activities to maintain system stability
• Engaged in code review processes with senior developers, learning best practices for error handling and code quality in microservices environment
• Worked on backend systems serving thousands of users, gaining experience with high-traffic applications
Technical stack: Go, Node.js, PostgreSQL, Docker, Redis, Microservices
- 2020 - 2022Backend Engineer AIA Singapore, Singapore
Backend Engineer at Singapore’s leading insurance company, contributing to systems that serve policyholders across digital platforms.
Key contributions:
• Developed backend features** using Node.js, Express.js, and SQL Server, contributing to web and mobile application integrations
• Wrote unit tests with Jest to ensure code quality and reduce bugs in production environment
• Created API documentation using Swagger and Postman to help frontend teams integrate with backend services
• Participated in agile development using Jira for task tracking and sprint planning, consistently delivering assigned tasks on time
• Worked with Docker for containerization and learned about microservices architecture in a production environment
• Collaborated with team members to understand business requirements and implement technical solutions for insurance features
Technical stack: Node.js, Express.js, SQL Server, Jest, Docker, Swagger, Postman, Jira, RESTful APIs
- 2019 - 2020Backend Engineer TwisCode, Surabaya
Backend Engineer at a technology consultancy, contributing to full-stack solutions for various client projects.
Key contributions:
• Developed backend features using Node.js, Express.js, Golang, and PostgreSQL for web and mobile applications across multiple client projects
• Implemented RESTful APIs and worked with database operations to support application functionality
• Participated in development workflows using Jira for task tracking and project management
• Collaborated with cross-functional teams including Frontend, Mobile, and Design teams to ensure proper integration
• Engaged in code reviews and documentation practices, learning development best practices from senior team members
• Worked on diverse client projects including e-commerce and fintech applications, gaining experience across different domains
Technical stack: Node.js, Express.js, Golang, PostgreSQL, RESTful APIs, Jira, Git
- 2015 - 2019Bachelor's Degree in Game Technology Electronic Engineering Polytechnic Institute of Surabaya, Surabaya
GPA: 3.42