Haidar Rambang Poetra.
Hi there, I'm Haidar š¤
I'm a
Software Engineer
Backend Developer
Data Solutions Specialist
Web Developer
An Informatics Engineering graduate from ITPLN with a 3.66 GPA. Specialized in architecting scalable backend solutions and data-driven systems.
3.66
Final GPA
ITPLN 2025.
+20%
Efficiency
Optimized system workflows at XL Axiata.
-40%
Response Time
Reduced latency via API performance tuning.
The Profile
Engineering Impact, Driven by Innovation.
I specialize in architecting resilient backend systems and optimizing complex workflows to deliver measurable technical efficiency.
Beyond core mastery, I am a passionate engineer eagerly expanding my expertise into Natural Language Processing, AI, and Cloud Infrastructure. I thrive on continuous learning and am committed to building versatile, high-performance solutions that scale with the future of technology.
Core Mastery
Eager to Explore
The Journey
Nov 2023 ā Mar 2024
Freelance Backend Developer
Architected scalable microservices for fintech platforms, driving a 25% increase in conversion melalui secure API infrastructures.
Feb 2024 ā Jun 2024
XL Axiata - Facility Planning IT Support (MSIB #6)
Optimized inventory systems resulting in a 20% boost in asset efficiency melalui automated Node.js workflows.
Sep 2024 ā Dec 2024
XL Axiata - Network Roll-Out (Internship)
Automated reporting for network tower monitoring, eliminating manual entry and securing data flows with RBAC logic.
Aug 2025
Thesis: Spam Detection via DistilBERT
Developed a high-precision classification system using DistilBERT NLP to enhance computational efficiency in real-time security.
Sept 2025
LatestITPLN Graduate (GPA 3.66)
Bridging backend architecture with data-driven business solutions as an Informatics Engineering graduate dari Institute of Technology PLN.
Spam Detection using Transformers (Thesis)
A high-precision DistilBERT system specializing in Backend & NLP Research to optimize real-time spam classification and computational security using Google Colab Pro.
Haidar Travel Website
A streamlined travel platform leveraging Dynamic Web Engineering (HTML/CSS & JavaScript) to deliver an intuitive and high-performance user experience.
Jelajah Indonesia Travel
An immersive discovery platform utilizing Dynamic Web Engineering (HTML/CSS & JavaScript) to provide seamless and interactive travel navigation.
RAN Intelligence Assistant
An internal Network Roll-Out Engineering Prototype developed at XL Axiata to optimize team performance and workflow efficiency; restricted to authenticated enterprise credentials
Spam Detection using Transformers (Thesis)
A high-precision DistilBERT system specializing in Backend & NLP Research to optimize real-time spam classification and computational security using Google Colab Pro.
Haidar Travel Website
A streamlined travel platform leveraging Dynamic Web Engineering (HTML/CSS & JavaScript) to deliver an intuitive and high-performance user experience.
Jelajah Indonesia Travel
An immersive discovery platform utilizing Dynamic Web Engineering (HTML/CSS & JavaScript) to provide seamless and interactive travel navigation.
RAN Intelligence Assistant
An internal Network Roll-Out Engineering Prototype developed at XL Axiata to optimize team performance and workflow efficiency; restricted to authenticated enterprise credentials
Contact.
Let's turn great ideas into meaningful reality.
Iām always open to new professional opportunities or even a simple chat about technology. Feel free to reach out.