JuunS User

Wrote clean, efficient, and maintainable code using Nest.js and Next.js, and guided junior engineers to adapt to the tech stack. Contributed to building the tenzro chain and delivered MVP products like Fractal, Kolektiva, and SatSouk, securing top hackathon positions. Authorized to find suitable engineers and delegate tasks to maintain product delivery within deadlines.

Worked as a Backend Engineer at Moladin, writing clean, efficient, and maintainable code using Express with Typescript for Moladin Dealer Financing. Developed server-side logic with MySQL and Sequelize ORM, implementing microservices with Kafka and Redis for performance. Collaborated with frontend developers for API contracts and conducted testing, delivering products using Kanban with Agile Metho

Communicated with project managers to gather requirements and design solutions, and found suitable developers to be hired as a team. Created project timelines according to application requirements and delivered tasks to suitable developers. Wrote code using PHP with Laravel Frameworks to develop applications and was responsible for delivering completed applications to clients.

Managed backend applications for Tentang Anak with over 100k users, collaborating with vendors and monitoring outsource teams for e-commerce features. Wrote clean, efficient, and maintainable code using Laravel, Express.js, and Nest.js, implementing caching with Redis and fuzzy search with ElasticSearch. Migrated Express.js to Nest.js using DDD structures, achieving better server performance and s

Participated in developing GameSoftBank applications as MVP products, utilizing microservices architectures with Redis as a message broker. Wrote clean, efficient, and maintainable code using Laravel Inertia with Vue.js, developing server-side logic with MySQL and Eloquent. Optimized server performance and scalability using Redis and MySQL indexing, and accomplished checking expiry time for sale i

Directly responsible for handling two company products and developing client products using Laravel, Express.js, and Adonis.js frameworks. Collaborated with cross-functional teams to gather requirements and design solutions. Developed server-side logic with MySQL or PostgreSQL databases, providing APIs and implementing real-time push notifications using Firebase.

Built and managed client projects, delivering products according to client purposes using Laravel and CodeIgniter frameworks. Collaborated with Project Managers to gather requirements and design solutions. Optimized file storage on the backend using AWS S3 and implemented real-time push notifications with Firebase.

Built and maintained Software Sekolah Systems for 100 schools with 100k users. Created the Simantiz board game from scratch using Express.js with Socket.io, adapting an offline board game. Collaborated with senior engineers and tech leads to achieve weekly goals.

Attended SMKN 1 Surabaya from January 2014 to January 2017. Focused on vocational studies relevant to the field of technology.