LIAM RALL
(+27) 828809344 ◇ liam.rall@ymail.comwww.linkedin.com/in/liamrall
PROFESSIONAL SUMMARY

Investment Automation Engineer with expertise in data engineering, financial analysis, and process optimization. Passed CFA Level III with a background in statistics and investments. Skilled in developing data pipelines, automating reporting systems, and implementing machine learning models that drive business efficiency and accuracy. Demonstrates strong technical proficiency in C#, PostgreSQL, Python, and Power BI, combined with a proven track record of reducing operational costs and enhancing client deliverables.

EXPERIENCE
Analytics Consulting
May 2024 - Present
Investment Automation Engineer
Website
  • Built and maintained various data pipelines using C# and PostgreSQL. This included making improvements to existing pipelines, fixing bugs, and building a new data pipeline that fetched data from an API and stored it into a data warehouse.
  • Designed and implemented a report distribution system, used to efficiently and accurately send different file types to clients after certain checks have been performed. This project reduced the chance of human error when sending client-facing reports.
  • Streamlined a monthly client report that took hours to create and reduced that time to minutes. This enabled the team to run the report weekly which was not plausible before. This provided greater benefits to our clients and created a cost saving in time spent internally.
TecEx
Jan 2023 - Apr 2024
Analyst
Website
  • Designed an efficient workload allocation system for optimizing team productivity and balancing tasks across a large team.
  • Contributed to developing a dynamic Excel model for analyzing key product price changes, improving decision-making and pricing strategy insights.
  • Guided junior analysts in data analysis and modeling techniques, nurturing their professional skills while enhancing the precision and quality of their output.
TecEx
Aug 2021 - Dec 2022
Junior Analyst
Website
  • Nominated for the 'Rising Star' award, which recognizes exceptional performance within the first 18 months of employment.
  • Developed and implemented a data mining and machine learning model in Python to improve quoting accuracy for the freight division, reducing the overall quoting error to within 10%
  • Streamlined strategic decision-making in various business units using Power BI, enhancing metric definition and reducing monthly reporting time.
EDUCATION
CFA Institute
Aug 2023
Passed CFA III
Stellenbosch University, South Africa
2020
Bachelor of Commerce Honours in Statistics
Academic Record
  • Completed modules in data mining, time-series, stochastic simulation, and programming in R.
  • Exploring the Effect of Prescription Medication on Adverse Events with Statistical Learning, using Gradient Boosted decision trees (XGBoost)
  • Weighted Average Mark: 72% (Three Distinctions)
Stellenbosch University, South Africa
2016 - 2019
Bachelor of Commerce in Investments and Statistics
  • Completed modules in mathematics, statistics, economics, finance, and programming in SAS and R.
  • Earned Dean’s Merit List for five modules in Investment Management and Financial Management, ranking in the top 10% of the class.
  • Weighted Average Mark for Undergraduate: 65%
Kearsney College, South Africa
2011 - 2015
Academic Colours
Matric Certificate
  • Weighted Average of 79% for matric.
  • Engaged in 126 hours of community service.
AWARDS
Member of Golden Key International Honour Society - 2021
Certificate
Employee of the Month - TecEx - 2021
Certificate
PROFESSIONAL DEVELOPMENT
Quantitative Analyst with R Track - 2021
Certificate
SAS Programming 1 - 2020
Certificate
SAS Programming 2 - 2020
Certificate
Bloomberg Market Concepts Course - 2019
Certificate
Factset Core Certification Program - 2019
Certificate
Dale Carnegie - Generation.Next Course - 2019
TECHNICAL STRENGTHS

Software & Tools:  Python, C#, Power BI, SQL, HTML, CSS, MS Offce, Bloomberg, FactSet, LaTeX

PERSONAL TRAITS