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Okpara Chinonso

@okparachinonso

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Proactive Data Engineer with expertise in scalable data solutions.

Nigeria

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What I'm looking for

I am looking for a role that fosters innovation, collaboration, and growth opportunities in data engineering.

I am a proactive Data Engineer with over 3 years of experience in designing, developing, and managing scalable data pipelines and systems, primarily within the telecommunication industry. My expertise lies in leveraging cutting-edge technologies to extract, transform, and load complex datasets, enabling insightful analytics and data visualization. I have a proven ability to deliver innovative data solutions that drive business value and improve decision-making.

Recently, I served as a Data Engineer Consultant at 10Alytics, where I specialized in creating tailored data solutions for clients, ensuring measurable impact. My passion for applying advanced data engineering skills to impactful projects has allowed me to deliver actionable insights and contribute to organizational success. I thrive in collaborative environments, working closely with data scientists and analysts to enhance data quality and availability.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Huawei Technologies

Jan 2023 - Present (2 years 6 months)

Monitored and maintained ETL workflows, reducing downtime by 35% through proactive issue detection and resolution. Led the migration of on-premise data systems to Huawei cloud platform, ensuring a 25% reduction in infrastructure costs and improved system reliability.

ETL Huawei Cloud Data Migration

Data Engineer Internship

10Alytics

Sep 2024 - May 2025 (8 months)

Implemented real-time data streaming pipelines using Apache Spark, reducing latency in data delivery by 60%. Automated recurring ETL processes, reducing manual intervention by 90%, saving approximately 180 hours per quarter, and lowering operational costs.

Apache Spark ETL Real Time Streaming Data Python

Education

Degrees, certifications, and relevant coursework

Imo State Polytechnic, Umuagwo

Higher National Diploma (HND), Computer Science

Activities and societies: Relevant Coursework: Database Systems, Data Visualization, Data Engineering and Architecture, Data Quality and Governance, Distributed Systems, Software Engineering Practices

Focused on core computer science principles, including database systems, data visualization, and data engineering. Gained expertise in data quality, governance, distributed systems, and software engineering practices.

Imo State Polytechnic, Umuagwo

National Diploma (ND), Computer Science

Activities and societies: Relevant Coursework: Database Systems, Networking, Data Quality and Governance, Distributed Systems, Software Engineering Practices

Studied foundational computer science topics such as database systems, networking, and software engineering. Developed skills in data quality, governance, and distributed systems.