Open to opportunities

Omar Hizaien

@omarhizaien

Message

Software engineer and data specialist focused on web development and machine learning data excellence.

Jordan

Message

What I'm looking for

I am looking for collaborative roles combining software/web development and data work, where I can improve product quality, grow technical skills, and contribute measurable impact.

I am a software engineering graduate with strong foundations in web development and a passion for creating efficient, user-friendly applications. I combine front-end and back-end competencies with data analysis experience to deliver practical solutions.

In applied roles I have supported AI and research teams by annotating and optimizing datasets, improving model accuracy and operational workflows. I have a track record of improving data quality and implementing process improvements that raise efficiency.

At Amazon I progressed from Machine Learning Data Associate to Subject Matter Expert, leading QA efforts, mentoring teammates, and refining tools and processes to boost annotation precision and throughput.

I seek collaborative environments where I can apply both software development and data skills to build impactful products, continue learning, and contribute measurable improvements to projects and teams.

Experience

Work history, roles, and key accomplishments

Current

Research Analyst

Current

Ipsos RRC

Jan 2025 - Present (8 months)

Collects and analyzes quantitative and qualitative data to identify trends and produce actionable reports and visualizations that support stakeholder decision-making and evaluate business performance.

Data Analysis SQL Power BI Data Visualization Report Writing Market Research Data Cleaning

Subject Matter Expert

Amazon

Jan 2023 - Nov 2024 (1 year 10 months)

Led annotation quality efforts for ASR datasets, processing over 3 million audio points with 92% precision, implemented QA protocols reducing errors 16% and improved transcription workflow efficiency by 15%.

Data Annotation Speech Recognition Quality Assurance Workflow Optimization Data Validation Collaboration

Machine Learning Data Associate

Amazon

May 2021 - Jan 2023 (1 year 8 months)

Annotated and optimized datasets for ML models, monitored data quality against specifications, and implemented process improvements to streamline workflows and support AI solution development.

Data Annotation Data Quality Process Improvement Data Processing Cross Functional Collaboration Documentation Analytical Thinking Transcription

Education

Degrees, certifications, and relevant coursework

Princess Sumaya University for Technology

Bachelor of Software Engineering, Software Engineering

Completed a Bachelor of Software Engineering with coursework and projects focused on software development, data analysis, and machine learning applications.