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Rex Lei

Rex Lei

Business Systems Analyst

FIS | Birmingham


My Portfolio Highlights

My New Project

Dr. Semmelweis and the Discovery of Handwashing

My New Course

Introduction to Python

My New Track

SQL Fundamentals

Business System Analyst, SQL associate, Python Novice and FinTech Enthusiast

My Work

Take a look at my latest work.


Introduction to SQL


Introduction to Python


DC Competition 1 (Song)- Rex_L

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

FIS | Sep 2022 - Present

Business System Analyst E

- Working as a Business System Analyst E through FIS University Program - As a BSA, I specialise in payment systems implementation and support, helping clients' problems to create business opportunities by becoming a payments system expert. - Shadow and contribute towards my mentor's projects within Cortex and Fraud Navigator. - Training on the role, including using LinkedIn Learning to grow my knowledge, including SQL and UNIX.
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University of Birmingham | Sep 2021 - Sep 2022

Student Representative

- Engaging with students about new events and course feedback to liaise with the Programme Director. - Communicated with students through WhatsApp and provided updates on the platform. - Helped students regarding administrative concerns regarding the course

Bright Network | Jul 2021 - Jul 2021

Audit, Tax and Corporate Finance Intern

Pre-course module: - Learnt about the structure of the financial markets and the key players involved - Introduced into the process of M&A deals and how different specialities are involved. - Reinforced my awareness on how to improve my LinkedIn profile and grow my network. Assessments: - Independently worked on a financial statement's testing work sample, doing some audit tasks, increasing accounting knowledge. - Independently researched on the future of audit, audit reforms and how technologies are shaping audit, utilising my research skills. - Learnt about the fundamentals of audit, the process of audit and the importance of audit to the wider community. - Networked with like-minded individuals within the internship to increase my network circle.

Bright Network | Jul 2021 - Jul 2021

Investment Banking & Asset Management Intern

- Created a presentation independently analysing company data using different financial metrics, resulting in an improved delivery from the last work sample. - Increased commercial awareness within the process of investment banking M&As and real estate deals.

Bright Network | Jun 2021 - Jun 2021

Technology Intern

- Introduced and deepened my knowledge behind existing technologies utilised today. - Created a presentation on the different technology recommendations to use for different objectives. - Attained knowledge around different computing programming skills, increasing my computer programming awareness. - Networked with many highly experienced students within the technology space, gaining insight within the technology industry.

University of Birmingham | Mar 2020 - Mar 2021

Treasurer of CathSoc Society

- Managed cash flows of the society, facilitating around 5 events requiring budgets, raising £250 for St Vincent de Paul. - Connected with various stakeholders for fleece distributions, making £249 in sales. - Completed various risk management forms for events within COVID-19 and Guild guidelines

NZSki Ltd | Jul 2019 - Aug 2019

Ski Instructor

- Inspired ski students to become future skiers by delivering a safe, fun and instructive lesson - Adapted towards students’ expectations using different learning styles depending on ages, demographic and skill level of students. - Built effective relationships with students, keeping the lesson enjoyable to maintain a positive environment by using creative analogies and timing breaks when necessary. - Improved upon my skiing ability, attaining NZSIA Level 1 Certification. - Calmly overcame challenging situations, including teaching 13 young students with intermediate skill level, allowing managers to give me a private lesson to students.

Northcroft Australia | Jul 2018 - Aug 2018


material about cost planning and project management

Northcroft Australia | Jul 2017 - Aug 2017


- Assist employees by updating cost-management templates, editing tender estimations and checking architectural drawings, resulting in higher efficiency. - Analysed tender estimations through Microsoft Excel, accurately entering and interpreting dataset to report to my manager, increasing Microsoft Excel skills. - Volunteered to take extra work on checking architectural designs for construction projects, contributing towards the company, developing effective relationships with employees - Shadowed project manager learning how to communicate and negotiate effectively with contractors and other stakeholders

My Education

Take a look at my formal education

Master of Science - MSc, Financial Technology  · (SeptemberUniversity of Birmingham | 2022
Bachelor's degree, Economics and PoliticsUniversity of Birmingham | 2021
A Levels, Economics, Mathematics and HistoryAmpleforth College | 2018

About Me

Rex Lei

Learning, Growing, Changing one day at a time

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