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Fraser Rhydderch

@fraserrhydderch

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Data Engineer with a strong background in mathematics and analytics.

United Kingdom

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What I'm looking for

I am looking for a role that fosters growth, innovation, and collaboration in a tech-driven environment.

I am a Data Engineer with a solid foundation in mathematics and a passion for data analytics. My experience includes using Python for data manipulation and aggregation, particularly with Pandas, which has allowed me to effectively handle complex datasets. I have also developed dashboards using Power BI, showcasing my ability to visualize data in a meaningful way.

During my tenure at the UK Defence Solutions Centre, I played a pivotal role in digitizing a large survey, ensuring data quality through rigorous validation processes. My technical skills extend to website development with Flask, SQL for querying data, and utilizing tools like LimeSurvey for survey applications. I am eager to leverage my analytical skills and technical expertise in a new tech position.

Experience

Work history, roles, and key accomplishments

Data Engineer

UK Defence Solutions Centre

Feb 2022 - Present (3 years 4 months)

Worked predominantly on building a large survey (JEDHub survey) with a significant amount of validation to ensure quality assurance of the inputted data by users. Used LimeSurvey to build the survey, making design decisions and processes for the survey as this was the first year the survey was digitised. Also, wrote a python script which aggregates (and thus anonymised) the results of the survey a

Python Pytest Power BI Data Validation Unit Testing Data Collection

Lecturers’ Assistant

The University of Winchester

Oct 2019 - Present (5 years 8 months)

Explained complex mathematical concepts, including Calculus and Linear Algebra, to first-year students. Assisted in teaching modules, making difficult ideas understandable. Provided support to lecturers and students.

Teaching Linear Algebra Mathematical Concepts Communication Education

Administration Assistant

Conjoint Export Services

May 2019 - Present (6 years 1 month)

Responsible for scanning, indexing, and filing sales and shipping documents. Managed document organization and retrieval processes. Ensured accurate and efficient handling of administrative tasks.

Document Management Indexing Administrative Support Data Entry

Education

Degrees, certifications, and relevant coursework

The University of Winchester

Mathematics (Applied/Pure), Mathematics (Applied/Pure)

Studied Python for 1 year in Algorithms and Data Structures module, using Object Oriented Programming to construct a Tree data structure class to solve a variety of problems. Learnt about hypothesis testing and how to test assumptions scientifically as part of the statistics module.