Adhi Ardiansyah

Lead Back End Developer - PCS Payment

May 2024 – Present

• Led a team of back-end developers in designing, implementing, and scaling back-end services.
• Collaborated with front-end, QA, UI/UX, and project managers to align on goals and deliver high-quality solutions.
• Oversaw migration from a monolithic Laravel system to a Golang-based monorepo, improving performance, reliability, and maintainability.
• Optimized queries (15s → 1s), integrated Elasticsearch, Pub/Sub, and third-party services.
• Mentored team, enforced coding standards, CI/CD, and unit testing.
• Conducted weekly meetings to gather team reports.

Back End Developer - PCS Payment

July 2023 – May 2024

• Built internal projects for sales, HR, and asset management departments.
• Designed backend repo structure, database schema, and APIs.
• Implemented cron jobs, WebSockets, and Pub/Sub integrations.
• Maintained dev/staging servers and automated CI/CD pipelines with GitHub Actions.

Software Engineer - Greget Kreatif

March - August 2023

• Hired as freelancer to build a medical record product.

Software Engineer - Refactory

November 2021 - February 2023

• Projects: Gamatechno, BPN KALTIM, MNC Mister Aladin, Lauretta.io (Singapore), Biofarma, RCTI+, Titipaja, Hanoman.
• Collaborated with front-end, QA, UI/UX, and project managers to align on goals and deliver high-quality solutions.
• Carried out tasks assigned by the project manager, including research and development.
• Attended daily stand-up meetings to discuss progress, challenges, and plans for the day.
• Reported to the manager regarding the progress of assigned projects.
• Mentored newcomers in the company's bootcamp to help them become familiar with the company's work environment.
• Participated in company workshops as a speaker.

Back End Developer - Refactory

August - November 2021

• Online internship collaboration between Refactory and Universitas Sebelas Maret. Built RESTful API using Go and PostgreSQL.

Web Developer - Global Millennial Group

September - November 2021

• Develop websites for some programs under the company such as Be Global Indonesia and Sebulan Menjadi.