Rifki Ardiansyah

Software Engineer · Jakarta, Indonesia

rifkiardiansyah670@gmail.com  ·  linkedin.com/in/rifkiard  ·  github.com/rifkiard  ·  rifkiardiansyah.my.id

About Me

Senior Software Engineer at PT Astra International Tbk - AstraWorld with 6+ years building enterprise-scale systems. Co-founded multiple digital ventures including Wotagram (15,000 users in 2 months). Specialized in Vue/Nuxt, Node.js, Go, and Dart for high-concurrency applications serving thousands of concurrent users.

Experience spans enterprise CRM systems, container logistics platforms, real-time communication tools, finance applications, and marketplace ecosystems. Currently pursuing B.Sc. in Computer Science at University of the People.

Technical Skills

Category Details
Languages & Frameworks Go (Echo), Dart (Flutter), Node.js (Express.js, Nest.js), JavaScript/TypeScript (Vue.js, Nuxt), PHP (Laravel)
Database & Tools Redis, PostgreSQL, MySQL, n8n (Automation), RESTful APIs
Architecture & Patterns Clean Architecture, Monoliths, Microservices, Real-time Systems
Infrastructure Cloudflare, Alibaba Cloud, Microsoft Azure, Azure DevOps (CI/CD)

Professional Experience

Senior Software Engineer · PT Astra International Tbk - AstraWorld

North Jakarta, Jakarta · March 2024 - Present

  • Spearheaded enterprise-level data integration between AstraWorld and Astra Credit Companies (ACC), architecting systems to manage and synchronize millions of records with high reliability.
  • Led end-to-end engineering of telesales systems for Toyota Astra Motor (TAM), JACCS MPM Finance, and Clipan Finance.
  • Architected a dedicated WhatsApp-based omni-channel solution for the ESVI project, streamlining customer engagement through integrated communication pipelines.
  • Managed full-scale cloud infrastructure on Alibaba Cloud and the enterprise Azure DevOps ecosystem for CI/CD.
  • Drove innovation through AI Proof of Concepts (PoC). Developed automated voice recording analysis to enhance quality assurance in telesales operations.
  • Designed and implemented a Single Sign-On (SSO) framework and a digital vehicle handover system for Emergency Road Assistance (ERA).
  • Developed high-scale data validation applications for Auto2000, ensuring data integrity for hundreds of thousands of customer records.

Freelance Back-End Developer · JavaMifi (PT Mitra Galang Sejahtera)

Bekasi City, West Java · June 2025

  • Implemented automated data synchronization workflows bridging internal systems with external service providers, ensuring real-time data consistency.
  • Leveraged n8n as the primary automation engine, integrating Node.js custom scripts for complex data transformation and business logic.
  • Optimized API communication pipelines to reduce manual intervention and operational overhead.

Founding Engineer · PT Kisah Cinta Anak Bangsa

Bekasi City, West Java · October 2023 - January 2024

  • Architected and developed the complete mobile ecosystem using Flutter, implementing high-performance real-time features.
  • Transformed product vision into a functional MVP, managing the full development lifecycle, cloud infrastructure, and initial go-to-market technical readiness.

Co-Founder & Founding Engineer · PT Berkat Warisan Nusantara

Bekasi City, West Java · November 2022 - May 2023

  • Spearheaded end-to-end technical development of a hyperlocal on-demand service marketplace connecting skilled and non-skilled workers with commercial and household needs.
  • Architected and built the entire ecosystem as sole engineer: cross-platform mobile app (Flutter) and web management platform (Vue.js).
  • Engineered core marketplace features: real-time task matching, location-based service discovery, and intuitive UI for diverse service categories.

Software Engineer · PT BoksMan Asia Anugerah Teknologi

Bekasi City, West Java · June 2021 - July 2023

  • Engineered a comprehensive container logistics ecosystem, integrating multiple stakeholders into a single unified digital platform.
  • Architected a high-scale Freight Forwarding and Trucking Management System featuring real-time container tracking, order matching, backhaul optimization, and live driver positioning.
  • Developed an integrated Order Management System (OMS) for shippers and a Container Depot Management System, automating yard positioning, gate operations, and equipment inspections.
  • Built “Monitower”, an internal enterprise ERP solution managing AR, AP, multi-party rates, and stakeholder data integrity.

Full-Stack Developer Intern · PT Bumi Daya Plaza

Central Jakarta, Jakarta · August 2019 - November 2019

  • Spearheaded development of a unified ERP application for the construction department managing the entire project lifecycle.
  • Engineered integrated financial modules: Project Tendering, Budget Planning (RAB), and Actual Budget tracking (AAB).
  • Developed a vendor management system to optimize material procurement based on price efficiency and logistics.

Freelance Full-Stack Developer · PT Megonesia Anugerah Nusantara

Bekasi City, West Java · November 2018 - February 2024

  • Built enterprise systems for financial institutions, including a loan organization system for Bank Jogja and a loan recovery application for Bank HIK Parahyangan (Bandung).
  • Developed e-sports tournament infrastructure for Jakarta Esport Series (DJakarta Championship 2021), the city’s first official e-sports competition platform under ESI DKI.
  • Created streaming and content platforms for budaya.tv, including the landing page and full streaming application.
  • Engineered school and university management systems covering e-learning, attendance tracking, online exams, payment processing, extracurricular management, internship tracking, and digital libraries.
  • Built production tracking systems for manufacturing clients, including a warehouse management system for leather production.
  • Developed e-commerce solutions for Yamaha dealers, managing both vehicle and parts inventory.
  • Created company profile websites and landing pages for clients across construction, oil & gas, steel manufacturing, and technology sectors.
  • Launched ReadZone, a social network for book enthusiasts.
  • Built a COVID-19 tracking application during the pandemic.

Startup Initiatives

Venture Role Period Description
Undangly Co-founder 2024 - Present Digital platform for event invitations and guest management
Wotagram Founder 2024 - Present Niche social media for J-pop idol fans, 15,000 users in 2 months
Mekasir Founder 2024 - Present Point of sale (POS) application for SMBs
Muvenz Co-founder 2022 Marketplace for booking local entertainers and event performers

Education

B.Sc. in Computer Science · University of the People

Pasadena, California · Expected November 2026

  • Member of the Ambassador Program
  • Certified in CEFR B2+, successfully mastered competencies for Intermediate English 2

Diploma in Computer & Network Engineering · SMK Negeri 4 Kota Bekasi

Bekasi, West Java · Graduated June 2021

  • Co-founded the first extracurricular in web programming at the school
  • Contributed to the successful online election of the head of the student organization

Certifications

Date Certificate Issuer
Apr 2023 Data Science for Sports - Sports Analytics and Visualization Udemy
Jan 2023 CEFR B2+ University of the People
Dec 2022 Machine Learning From Basic to Advanced Udemy
Jul 2022 Complete Vue.js 3 (Inc. Composition API, Vue Router, Vuex) Udemy
Sep 2022 MERN Stack Web Development 2021 BuildWithAngga
Sep 2022 Full-Stack Laravel Flutter: E-Commerce App BuildWithAngga
Feb 2021 Complete JavaScript Development Bootcamp 2020 Udemy
Feb 2021 Complete Progressive Web App Bootcamp Udemy
Jun 2021 Certificate of Competency in Computer and Network Engineering SMK Negeri 4 Kota Bekasi

Get in Touch

I am open to senior engineering roles, technical consulting, and open-source collaborations.