Portfolio 2026Open to new opportunities

Community meets code.

Community Success Lead at The5ers.com, final-year Computer Science student at BINUS, and the founder behind two Indonesian e-commerce ventures.

Currently
Community Success Team Lead
At
The5ers.com
Based in
Jakarta, Indonesia
01About

The short version

I'm a Computer Science student at BINUS University, finishing in 2026. Most of my week goes to The5ers.com, where I lead the Community Success team for a proprietary trading firm. It's remote work across time zones, for traders who need answers quickly.

Before that I built things of my own. SENSEGAME.ID grew into a gaming and gadgets retailer serving around 25,000 customers a month, and SENSEGOLF is a curated golf consignment store I founded and ran end to end. Internships at Blibli and Cyber Smart Network Asia pulled me back toward engineering: secure code, Go and Next.js, and a route optimisation system in Python.

That mix is the point. I'm as comfortable reading a balance sheet as a stack trace, and I'd rather work somewhere that needs both.

0+

Monthly customers at SENSEGAME.ID

0

Ventures founded

0

Languages spoken

Dexsen Soepardi, portrait
Full name
Dexsen Soepardi
Role
Community Success Team Lead
Location
Jakarta, Indonesia
Status
Open to new opportunities
02Experience

Where I've been

  1. Dec 2025 to Present

    Raanana, Israel · Remote

    The5ers.com

    Community Success Team Lead

    • Community Success TeamAug 2025 to Dec 2025
    • Voluntary Community ModeratorJul 2025 to Aug 2025

    Lead the Community Success team at a proprietary trading firm, supporting its funded traders across time zones.

    • Moved from voluntary moderator to team lead in five months.
    • Also a Funded Trader with the firm on contract since Apr 2025, holding a funded certificate.
    • Leadership
    • Community
    • Communication
  2. Apr 2026 to Jun 2026

    Remote

    Alignerr

    Data Annotator

    Annotated and reviewed data used to train and evaluate AI models.

      • Data Annotation
    • Feb 2025 to Feb 2026

      Jakarta, ID

      Blibli.com

      Cybersecurity Engineer Intern

      Security internship scoped to secure code.

      • Built a site running locally to practise secure code hands on, using a local Moodle instance as the target application.
      • Kept the research and source material in an Obsidian vault.
      • Secure Code
      • Application Security
      • Moodle
    • Aug 2024 to Sep 2024

      Jakarta, ID

      Cyber Smart Network Asia, PT

      Software Engineer Intern

      Backend and frontend work alongside ERP research, ending in a routing project shipped with the team.

      • Built foundational backend and frontend skills studying Go and Next.js.
      • Studied Odoo in depth for ERP-driven business process automation.
      • Optimised the algorithm behind the Dynamic Route Optimization and Visualization System using Python, HTML and JSON.
      • Python
      • Go
      • Next.js
      • Odoo
      • ERP
      • JSON
      • HTML
    • Sep 2022 to Present

      Jakarta, ID

      HIMTI BINUS University

      Member · Activist Candidate

      Student association for computer science at BINUS, across the Response and Publication & Marketing divisions.

      • Response Division (Dec 2022 to Jan 2023): MC for the Finding Knowledge Response in Program Design Methods.
      • Publication & Marketing (Nov 2022 to Dec 2022): created content for HIMTI's social platforms and negotiated vendor partnerships.
      • Studied C, calculus, data structures, scientific computing in Python, program design methods and basic statistics.
      • C
      • Teamwork
      • Public Speaking
      • Marketing
    • Jan 2022 to May 2022

      Jakarta, ID

      IPEKA

      Head of Promotions, SKIPIJAM REBORN

      Ran paid promotion and fundraising for SKIPIJAM REBORN, an annual inter-school event.

      • Managed paid promotions to raise funds supporting the event.
      • Worked with stakeholders to deliver the promotional strategy.
      • Marketing Strategy
      • Business
      • Excel
    Education
    1. Jul 2022 to Jul 2026

      Jakarta, ID

      BINUS University

      Bachelor's degree, Computer Science

      Coursework across algorithms and programming, data structures, discrete mathematics, linear algebra, calculus, scientific computing, basic statistics, program design methods and human computer interaction.

    2. 2019 to 2022

      Jakarta, ID

      IPEKA Puri Senior High School

      High School Diploma, Natural Sciences

      Natural sciences track.

    Credentials

    Certifications

    • IELTSBritish Council · Issued Dec 2024

    Languages

    • IndonesianNative / bilingual
    • EnglishFull professional
    • ChineseLimited working
    03Projects

    Ventures & projects

    Two businesses I started, a routing system I helped build, and a campaign I ran. The common thread is owning something end to end.

    01
    Featured

    SENSEGAME.ID

    Gaming & gadgets e-commerce

    Co-founded and grew a gaming and gadgets retailer to 400 to 500 million IDR monthly turnover, moving 300 to 400 products to roughly 25,000 customers a month. Shaped the company vision, curated the product range and built the brand around customer satisfaction.

    • Co-Founder
    • E-commerce
    • Sales
    • Leadership
    • Treasury
    02

    SENSEGOLF

    Curated golf consignment

    Founded a consignment store for golf equipment reaching 100 to 200 million IDR monthly turnover across 30 to 50 products sold online. Led operations, strategy and financial performance end to end.

    • Founder
    • E-commerce
    • Operations
    • Marketing
    03

    DynamicRoute

    Route optimisation & visualisation

    Dynamic Route Optimization and Visualization System, built with the team at Cyber Smart Network Asia. I optimised the routing algorithm and its visualisation layer in Python, HTML and JSON.

    • Python
    • HTML
    • JSON
    • Algorithms
    04

    SKIPIJAM REBORN

    Inter-school event campaign

    Led promotions and fundraising for IPEKA's annual inter-school event, coordinating stakeholders to drive participation and cover event costs.

    • Marketing
    • Fundraising
    • Events
    04Skills

    What I work with

    Languages

    • Java
    • Python
    • C
    • C++
    • Go
    • JavaScript
    • SQL
    • HTML
    • CSS
    • JSON

    Platforms

    • Next.js
    • Android Studio
    • Android Development
    • Odoo
    • ERP
    • DBMS
    • API Integration
    • Modular Architecture

    Design

    • UI/UX Design
    • User Experience
    • User Interface Design
    • Human Computer Interaction
    • Adobe Photoshop

    Foundations

    • Data Structures
    • Algorithms
    • Discrete Mathematics
    • Linear Algebra
    • Calculus
    • Scientific Computing
    • Basic Statistics

    Business

    • Leadership
    • Marketing Strategy
    • Social Media Marketing
    • Sales
    • Treasury Management
    • Human Resource Development
    • Public Speaking
    • Teamwork
    • Communication
    05Contact

    Let's build something.

    A community to grow, a product to ship, or a role to fill. Whichever it is, my inbox is open.

    Elsewhere

    Based in Jakarta, Indonesia. Open to new opportunities.