Summary
Overview
Work History
Education
Skills
Affiliations
Certification
Languages
Timeline
Generic

Haithm Yahya

Summary

Detail-oriented Chemical Treatment Technician with expertise in water testing, equipment calibration, and process optimization. Skilled in managing chemical treatment programs for paper machines and wastewater systems, leveraging strong analytical capabilities and troubleshooting experience to enhance safety and operational efficiency.

Overview

9
9
years of professional experience
1
1
Certification

Work History

Warehouse Associate

Amazon Fullfulment Centre BWU2
HORSLEY PARK
03.2024 - Current

· Managed inventory stocking and supply replenishment (waterspider function), ensuring critical materials were consistently available at workstations—directly transferable to chemical ordering, stocking, and onsite availability responsibilities.

· Performed quality control and data-driven process optimisation, analysing workflow patterns to reduce cycle times and improve efficiency across high-volume operations.

· Worked independently with minimal supervision while rotating across multiple technical roles, demonstrating adaptability, practical problem-solving, and a hands-on mindset in a fast-paced industrial environment.

· Adapted to dynamic operational needs by rotating across multiple roles and supporting peak volume periods with minimal supervision.

· Maintained strict safety and compliance standards, following established protocols, reporting hazards, and contributing to a safe, organised work environment—aligned with chemical handling safety requirements.

Machine Operator

Tru Blu Beverages / Refresco
Villawood
02.2023 - 12.2023

· Operated in a fast-paced manufacturing environment, maintaining productivity and safety standards on production lines.

· Prepared machines for production by equipping with required tools and parts, demonstrating practical, hands-on mechanical aptitude.

· Organised materials and maintained stock levels, ensuring supplies were available for continuous operations.

· Used forklifts and hand trucks for safe material transport; maintained strong safety-first attitude in an industrial setting.

Quality Assurance/ Quality Controll Officer

CogDev Malaysia Sdn Bhd
Kuala Lumpur, Malaysia
06.2020 - 01.2023

· Monitored and maintained quality systems to achieve 99% quality assurance and consistently meet monthly KPI targets.

· Analysed and interpreted technical data by categorising, editing, and entering data into internal systems—tracking performance metrics and identifying trends.

· Reviewed and applied updated client policies and procedures, ensuring workflow consistency and operational alignment.

· Collaborated with cross-functional teams to achieve high-accuracy performance and suggested improvements to management policies and workflows.

· Demonstrated independent working ability while maintaining strong communication with stakeholders.

Laboratory Technician

German Cooperation
SANA'A, Yemen
07.2018 - 10.2019

· Managed and optimised chemical treatment processes by maintaining, calibrating, and troubleshooting pH probes, EC meters, balances, and automatic pipettes—directly relevant to routine water testing and dosing system maintenance.

· Performed routine water quality testing (pH, conductivity) and recorded data in accordance with technical standards, adjusting protocols based on results to ensure compliance.

· Troubleshot equipment failures and system inconsistencies, identifying root causes of errors and implementing corrective actions to prevent breakdowns.

· Ensured chemicals and reagents were properly stocked, organised, and available for daily laboratory operations.

· Maintained strict compliance with safety, health, and environmental requirements when handling chemicals and physical hazards.

· Prepared technical reports and performed data analysis, communicating results effectively to management and external stakeholders.

Research & Development Assistant

UMP Green Technology Sdn. Bhd
KUANTAN, Malaysia
02.2017 - 02.2018

· Conducted process chemistry research involving acid pre-treatment (acetic acid, nitric acid) for gelatine production, demonstrating practical knowledge of chemical handling and reaction optimisation.

· Performed pilot plant scale-up and process simulation using Aspen Plus, showcasing technical curiosity and ability to interpret data in an operational setting.

· Analysed experimental results against standard procedures, determining need for retesting and ensuring data integrity.

· Prepared technical reports and presentations using Microsoft Office.Preparing reports, presentations and articles using Microsoft Word and PowerPoint.

Education

B.Eng (Hons) - Chemical Engineering

University Malaysia Pahang (UMP)
Kuantan
02-2018

Skills

  • Routine water testing (pH, conductivity, EC) pH probes, EC meters, analytical balance
  • Effective communication
  • Hazardous waste management
  • Laboratory testing
  • Experimental Results Interpretation
  • Quality control
  • Data analysis
  • Attention to detail
  • Chemical handling

Affiliations

  • Analytical & Technical: Strong ability to interpret test data, identify trends, and apply findings in operational settings.
  • Problem-Solving: Practical, hands-on mindset with experience troubleshooting equipment failures and system inconsistencies.
  • Independent & Reliable: Self-motivated with excellent time management; able to work autonomously with minimal supervision.
  • Safety-Focused: Committed to maintaining safe work practices, especially regarding chemical and physical hazards.
  • Communication: Strong written and verbal skills; experienced in preparing technical reports and collaborating with diverse stakeholders.
  • Flexible: Willing to work flexible hours and adapt to operational needs.

Certification

  • Full working rights in Australia (Permenant Resident)
  • Available to start immediately
  • Valid White Card, Forklift License and First Aid/CPR certifications
  • Full-time availability (Monday–Friday, flexible start)

Languages

English
Native/ Bilingual
German
Limited
Arabic
Native/ Bilingual

Timeline

Warehouse Associate

Amazon Fullfulment Centre BWU2
03.2024 - Current

Machine Operator

Tru Blu Beverages / Refresco
02.2023 - 12.2023

Quality Assurance/ Quality Controll Officer

CogDev Malaysia Sdn Bhd
06.2020 - 01.2023

Laboratory Technician

German Cooperation
07.2018 - 10.2019

Research & Development Assistant

UMP Green Technology Sdn. Bhd
02.2017 - 02.2018

B.Eng (Hons) - Chemical Engineering

University Malaysia Pahang (UMP)
Haithm Yahya