-- Available for opportunities

Helmi Putera
Nurnashriq Aziz

Software Engineer & Data Analyst

Software engineer with hands-on experience delivering enterprise systems across finance, fleet operations, and HR domains. Proven track record in building production applications, automating complex business processes, and integrating systems via REST APIs.

helmi putera photo

Career Objective

Software Engineer with hands-on experience delivering enterprise systems across finance, fleet operations, and HR domains. Proven track record in building production applications, automating complex business processes, and integrating systems via REST APIs. Experienced in end-to-end delivery from system design and development to UAT and go-live. Strong foundation in backend and full-stack engineering principles, with practical experience across low-code platforms and modern development frameworks. Actively seeking to contribute to scalable, high-impact systems using modern backend technologies and best engineering practices.

Passionate about turning data into actionable insights, enabling businesses to make smarter, data-driven decisions through digital transformation.

Professional Path

Dec 2024 - Present

Software Engineer

Orangeleaf Consulting · Damansara

Designed, developed, and deployed multiple enterprise-grade web applications on Mendix supporting finance and operations workflows. Led system design including data modeling (PostgreSQL, MS Server, BigQuery), API design, and produced Software Design Documents (SDDs). Built real-time integrations with IFCA and Salesforce using REST APIs, resolved production defects, and partnered with QA and stakeholders during UAT.

Jan 2023 - Jan 2024

Business Protege - Digital HR

Axiata Group Berhad · Kuala Lumpur

Administered and supported enterprise HR systems (SAP Concur, SAP SuccessFactors). Extracted and transformed operational data using Concur Cognos, delivering actionable insights. Led HR digital transformation initiatives, developing 2 new features in SuccessFactors that replaced traditional manual processes, including documentation and user guides.

2022 - Jul 2022

EduTech Analyst (Intern)

Legoom Valley Consultancy · Kajang

Maintained and debugged internal systems using FastAPI, contributing to continuous system improvements. Served as teaching assistant, training 5+ students in basic Python programming and web development fundamentals.

Impact Projects

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Automated Billing & Profit Computation

Enterprise Finance Platform

Replaced multi-step Excel process with automated billing schedules and gross profit logic. Integrated with IFCA & Salesforce APIs for real-time financial data, reducing manual errors and improving turnaround time.

MendixREST APIPostgreSQL
account_balance

Cash Reconciliation & Validation

Financial Systems

Designed POC system to reconcile transactions across three independent data sources. Implemented discrepancy detection logic and automated summary dashboards, reducing dependency on manual spreadsheet reconciliation.

PythonFastAPIPostgreSQL
directions_car

Fleet Management Platform

Production Operations

Contributed to vehicle tracking, operational monitoring, and reporting. Implemented backend business logic, resolved production issues, and improved system reliability through workflow optimizations.

MendixSQLJava

Backend API System · FastAPI + Flutter

Designed and developed RESTful backend API using FastAPI to strengthen backend fundamentals. Implemented CRUD endpoints with PostgreSQL persistence, input validation, error handling, and integrated with Flutter frontend for end-to-end communication.

FastAPIPostgreSQLFlutterREST API

Technical Toolkit

code

Languages

Python Java JavaScript SQL
api

Backend & APIs

FastAPI REST API Design System Integration Mendix
database

Databases & Platforms

PostgreSQL Salesforce SAP Concur SAP SuccessFactors

Data & Reporting

Advanced ExcelCognosData ModelingPower BI

Engineering Concepts

SDLCSystem DesignUATProcess Automation

Education

school

Universiti Utara Malaysia

Bachelor of Science with Honours (Decision Science)

Major: Decision Science · Statistics, Mathematics, Data Modeling, Advanced Excel
Minor: Economics Management

Core Focus

Data-driven decision making, statistical analysis, and system optimization.

Focus Skills

Data Modeling Advanced Excel Statistics

Certifications

Mendix Intermediate Developer Certification

verified

Low-code development · Enterprise apps

PCEP – Certified Entry-Level Python Programmer

verified

OpenEDG Python Institute

Get In Touch

mail
call

Phone

+60 17-328 4061

location_on

Location

Balakong, Malaysia

Open for remote & hybrid opportunities.